ct(r8, &(0x7f0000000180)=@nl=@unspec, 0x80) r9 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r10 = dup(r8) sendfile(r10, r9, 0x0, 0x523) r11 = fcntl$dupfd(r6, 0x5f70364422de88c3, r10) r12 = socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r12, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r13, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r14 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r15 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r15, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r15, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r16 = 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(r15, r16, &(0x7f0000000240)=0x202, 0x4000000000dc) r17 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r16, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r17, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r17, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r18 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r17, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r18}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r11, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r17, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r17, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)={0x64, r17, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}]}, 0x64}}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, 0x8) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x77, &(0x7f0000000080), 0x12d48122) fsetxattr$security_evm(r3, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000140)=@md5={0x1, "6b6031a747853526b3e82a378b00245b"}, 0x11, 0xce709d13183658b3) r19 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r19, 0xae41, 0x0) ioctl$TIOCSISO7816(r19, 0xc0285443, &(0x7f0000000000)={0x20, 0x2f3, 0x400, 0x8, 0x5}) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f00000000c0)={0x7a, 0x0, [0x4d0, 0x0, 0x40000084], [0x3a]}) unshare(0x40000000) [ 350.398238][T12320] IPVS: ftp: loaded support on port[0] = 21 [ 350.605233][T12328] IPVS: ftp: loaded support on port[0] = 21 09:39:38 executing program 0: recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/167, 0xa7}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000100)=""/20, 0x14}], 0x4, &(0x7f0000000280)=""/128, 0x80}, 0x40002040) r1 = socket(0xa, 0x80005, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r3, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r5 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) 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) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r7, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r8 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r7, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r8}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) getsockopt$IP_VS_SO_GET_TIMEOUT(r8, 0x0, 0x486, &(0x7f00000004c0), &(0x7f0000000500)=0xc) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r11 = syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0x2, 0x10000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f00000003c0)={@empty, 0x9, 0x0, 0x2, 0x4, 0xc9cb, 0x8}, 0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r10}, 0x8) r12 = gettid() tkill(r12, 0x1004000000013) r13 = syz_open_procfs(r12, &(0x7f0000000400)='net/rpc\x00') getsockopt$IP6T_SO_GET_REVISION_MATCH(r13, 0x29, 0x44, &(0x7f0000000440)={'IDLETIMER\x00'}, &(0x7f0000000480)=0x1e) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={r10, 0xffff}, 0x8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000005c0)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0x3, 0xffffffffeffffff}]}}}]}, 0x3c}}, 0x0) [ 350.865138][T12330] IPVS: ftp: loaded support on port[0] = 21 09:39:39 executing program 1: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x80000000, 0x80440) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000080)) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0xed6) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}], 0x1, 0x0) 09:39:39 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 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, &(0x7f00000011c0)='stack\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) 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="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 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) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r14, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r17 = socket$inet_udp(0x2, 0x2, 0x0) connect(r17, &(0x7f0000000180)=@nl=@unspec, 0x80) r18 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r19 = dup(r17) sendfile(r19, r18, 0x0, 0x523) r20 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r20, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r20, &(0x7f0000000180)=@nl=@unspec, 0x80) r21 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r22 = dup(r20) sendfile(r22, r21, 0x0, 0x523) r23 = fcntl$dupfd(r18, 0x5f70364422de88c3, r22) r24 = socket$nl_generic(0x10, 0x3, 0x10) r25 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r24, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r25, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r26 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r27 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r27, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r27, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r28 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r27, r28, &(0x7f0000000240)=0x202, 0x4000000000dc) r29 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r28, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r29, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r26, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r29, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r30 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r24, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r29, 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, r30}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r23, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r29, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) fstat(r23, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r32 = socket$inet_udp(0x2, 0x2, 0x0) connect(r32, &(0x7f0000000180)=@nl=@unspec, 0x80) r33 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r34 = dup(r32) sendfile(r34, r33, 0x0, 0x523) r35 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r35, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r35, &(0x7f0000000180)=@nl=@unspec, 0x80) r36 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r37 = dup(r35) sendfile(r37, r36, 0x0, 0x523) r38 = fcntl$dupfd(r33, 0x5f70364422de88c3, r37) r39 = socket$nl_generic(0x10, 0x3, 0x10) r40 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r39, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r40, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r41 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r42 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r42, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r42, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r43 = 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(r42, r43, &(0x7f0000000240)=0x202, 0x4000000000dc) r44 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r43, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r44, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r41, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r44, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r45 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r39, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r44, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r45}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r38, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r44, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) ioctl$ifreq_SIOCGIFINDEX_team(r38, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=@updpolicy={0x164, 0x19, 0x4, 0x70bd2b, 0x25dfdbff, {{@in=@multicast1, @in=@remote, 0x4e24, 0x200, 0x4e20, 0x8001, 0x2, 0x1c0, 0x20, 0x11, r16, r31}, {0x3, 0xfffffffffffffffa, 0x0, 0x10001, 0xffff, 0x0, 0xfffffffffffffeff, 0x8}, {0x4, 0x70d98026, 0x4, 0xfffffffffffffffb}, 0x7fffffff, 0x6e6bbb, 0x4, 0x0, 0x4, 0x3}, [@policy={0xac, 0x7, {{@in6=@mcast2, @in=@remote, 0x4e21, 0x5, 0x4e22, 0x20, 0x2, 0x60, 0x20, 0x2f, r46, 0xee01}, {0x9, 0x5, 0x5, 0xf7, 0x30, 0x3, 0xffffffff}, {0xf33e, 0xe8b8, 0x800, 0x7}, 0x8fb, 0x0, 0x1, 0x0, 0x1, 0x1}}]}, 0x164}, 0x1, 0x0, 0x0, 0x10}, 0x4040000) connect$inet6(r0, &(0x7f0000000380)={0xa, 0x0, 0x0, @rand_addr="fed5314cf8aad592612d27f0f979f32a"}, 0x1c) [ 351.609924][T12342] IPVS: ftp: loaded support on port[0] = 21 09:39:39 executing program 2: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getpid() getpid() openat$dlm_control(0xffffffffffffff9c, 0x0, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x98d}, 0x0, 0x0, 0x20000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r1, 0x10000000) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x418e895f7144f271, &(0x7f0000000040)={@remote, @dev={0xac, 0x14, 0x14, 0xb}, @dev={0xac, 0x14, 0x14, 0xb}}, 0xc) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r4, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) connect(r5, &(0x7f0000000180)=@nl=@unspec, 0x80) r6 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r7 = dup(r5) sendfile(r7, r6, 0x0, 0x523) r8 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r8, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r8, &(0x7f0000000180)=@nl=@unspec, 0x80) r9 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r10 = dup(r8) sendfile(r10, r9, 0x0, 0x523) r11 = fcntl$dupfd(r6, 0x5f70364422de88c3, r10) r12 = socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r12, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r13, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r14 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r15 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r15, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r15, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r16 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r15, r16, &(0x7f0000000240)=0x202, 0x4000000000dc) r17 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r16, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r17, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r17, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r18 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r17, 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, r18}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r11, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r17, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r17, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)={0x64, r17, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}]}, 0x64}}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, 0x8) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x77, &(0x7f0000000080), 0x12d48122) fsetxattr$security_evm(r3, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000140)=@md5={0x1, "6b6031a747853526b3e82a378b00245b"}, 0x11, 0xce709d13183658b3) r19 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r19, 0xae41, 0x0) ioctl$TIOCSISO7816(r19, 0xc0285443, &(0x7f0000000000)={0x20, 0x2f3, 0x400, 0x8, 0x5}) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f00000000c0)={0x7a, 0x0, [0x4d0, 0x0, 0x40000084], [0x3a]}) unshare(0x40000000) [ 352.104398][T12347] IPVS: ftp: loaded support on port[0] = 21 09:39:40 executing program 1: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getpid() getpid() openat$dlm_control(0xffffffffffffff9c, 0x0, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x98d}, 0x0, 0x0, 0x20000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r1, 0x10000000) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x418e895f7144f271, &(0x7f0000000040)={@remote, @dev={0xac, 0x14, 0x14, 0xb}, @dev={0xac, 0x14, 0x14, 0xb}}, 0xc) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r4, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) connect(r5, &(0x7f0000000180)=@nl=@unspec, 0x80) r6 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r7 = dup(r5) sendfile(r7, r6, 0x0, 0x523) r8 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r8, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r8, &(0x7f0000000180)=@nl=@unspec, 0x80) r9 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r10 = dup(r8) sendfile(r10, r9, 0x0, 0x523) r11 = fcntl$dupfd(r6, 0x5f70364422de88c3, r10) r12 = socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r12, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r13, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r14 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r15 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r15, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r15, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r16 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r15, r16, &(0x7f0000000240)=0x202, 0x4000000000dc) r17 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r16, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r17, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r17, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r18 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r17, 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, r18}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r11, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r17, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r17, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)={0x64, r17, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}]}, 0x64}}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, 0x8) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x77, &(0x7f0000000080), 0x12d48122) fsetxattr$security_evm(r3, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000140)=@md5={0x1, "6b6031a747853526b3e82a378b00245b"}, 0x11, 0xce709d13183658b3) r19 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r19, 0xae41, 0x0) ioctl$TIOCSISO7816(r19, 0xc0285443, &(0x7f0000000000)={0x20, 0x2f3, 0x400, 0x8, 0x5}) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f00000000c0)={0x7a, 0x0, [0x4d0, 0x0, 0x40000084], [0x3a]}) unshare(0x40000000) [ 352.512735][T12353] IPVS: ftp: loaded support on port[0] = 21 09:39:40 executing program 2: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getpid() getpid() openat$dlm_control(0xffffffffffffff9c, 0x0, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x98d}, 0x0, 0x0, 0x20000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r1, 0x10000000) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x418e895f7144f271, &(0x7f0000000040)={@remote, @dev={0xac, 0x14, 0x14, 0xb}, @dev={0xac, 0x14, 0x14, 0xb}}, 0xc) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r4, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) connect(r5, &(0x7f0000000180)=@nl=@unspec, 0x80) r6 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r7 = dup(r5) sendfile(r7, r6, 0x0, 0x523) r8 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r8, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r8, &(0x7f0000000180)=@nl=@unspec, 0x80) r9 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r10 = dup(r8) sendfile(r10, r9, 0x0, 0x523) r11 = fcntl$dupfd(r6, 0x5f70364422de88c3, r10) r12 = socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r12, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r13, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r14 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r15 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r15, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r15, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r16 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r15, r16, &(0x7f0000000240)=0x202, 0x4000000000dc) r17 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r16, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r17, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r17, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r18 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r17, 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, r18}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r11, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r17, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r17, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)={0x64, r17, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}]}, 0x64}}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, 0x8) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x77, &(0x7f0000000080), 0x12d48122) fsetxattr$security_evm(r3, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000140)=@md5={0x1, "6b6031a747853526b3e82a378b00245b"}, 0x11, 0xce709d13183658b3) r19 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r19, 0xae41, 0x0) ioctl$TIOCSISO7816(r19, 0xc0285443, &(0x7f0000000000)={0x20, 0x2f3, 0x400, 0x8, 0x5}) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f00000000c0)={0x7a, 0x0, [0x4d0, 0x0, 0x40000084], [0x3a]}) unshare(0x40000000) 09:39:41 executing program 1: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getpid() getpid() openat$dlm_control(0xffffffffffffff9c, 0x0, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x98d}, 0x0, 0x0, 0x20000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r1, 0x10000000) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x418e895f7144f271, &(0x7f0000000040)={@remote, @dev={0xac, 0x14, 0x14, 0xb}, @dev={0xac, 0x14, 0x14, 0xb}}, 0xc) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r4, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) connect(r5, &(0x7f0000000180)=@nl=@unspec, 0x80) r6 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r7 = dup(r5) sendfile(r7, r6, 0x0, 0x523) r8 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r8, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r8, &(0x7f0000000180)=@nl=@unspec, 0x80) r9 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r10 = dup(r8) sendfile(r10, r9, 0x0, 0x523) r11 = fcntl$dupfd(r6, 0x5f70364422de88c3, r10) r12 = socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r12, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r13, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r14 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r15 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r15, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r15, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r16 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r15, r16, &(0x7f0000000240)=0x202, 0x4000000000dc) r17 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r16, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r17, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r17, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r18 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r17, 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, r18}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r11, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r17, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r17, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)={0x64, r17, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}]}, 0x64}}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, 0x8) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x77, &(0x7f0000000080), 0x12d48122) fsetxattr$security_evm(r3, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000140)=@md5={0x1, "6b6031a747853526b3e82a378b00245b"}, 0x11, 0xce709d13183658b3) r19 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r19, 0xae41, 0x0) ioctl$TIOCSISO7816(r19, 0xc0285443, &(0x7f0000000000)={0x20, 0x2f3, 0x400, 0x8, 0x5}) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f00000000c0)={0x7a, 0x0, [0x4d0, 0x0, 0x40000084], [0x3a]}) unshare(0x40000000) [ 353.325661][T12356] IPVS: ftp: loaded support on port[0] = 21 [ 353.613063][T12359] IPVS: ftp: loaded support on port[0] = 21 09:39:41 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f00000000c0)=[{0x1}, {0x0, 0x5}, {}], 0x3) semop(r0, &(0x7f0000000240)=[{0x0, 0x7fff}], 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x140) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000100)={0xffff, 0x4, 'client1\x00', 0x4, "7a93934b19d1b196", "a3abde899fa53f5743638cadda93d4c4108ae500f5dffac0fc533b92159fb888", 0x6, 0x7f}) 09:39:42 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'bond_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="4400000010000100"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000247da82d8e0001006272777649a83494590f74696467655f736c611f0373ce2e98f97665000001000c000500080005000100000055124777deb93730e2b13c8bba2def7a0d34ce23ed4d80b94022c090e448"], 0x44}}, 0x0) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r5 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r7, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) ioctl$TCSBRKP(r4, 0x5425, 0xffffffffffffffe0) 09:39:42 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x2002) r2 = dup2(r1, r0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect(r5, &(0x7f0000000180)=@nl=@unspec, 0x80) dup(r5) dup(r5) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r6, &(0x7f0000fe6000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe7) 09:39:42 executing program 1: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) getpid() getpid() openat$dlm_control(0xffffffffffffff9c, 0x0, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x98d}, 0x0, 0x0, 0x20000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r1, 0x10000000) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x418e895f7144f271, &(0x7f0000000040)={@remote, @dev={0xac, 0x14, 0x14, 0xb}, @dev={0xac, 0x14, 0x14, 0xb}}, 0xc) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r4, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 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 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r8, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r8, &(0x7f0000000180)=@nl=@unspec, 0x80) r9 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r10 = dup(r8) sendfile(r10, r9, 0x0, 0x523) r11 = fcntl$dupfd(r6, 0x5f70364422de88c3, r10) r12 = socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r12, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r13, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r14 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r15 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r15, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r15, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r16 = 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(r15, r16, &(0x7f0000000240)=0x202, 0x4000000000dc) r17 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r16, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r17, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r17, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r18 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r17, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r18}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r11, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r17, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r17, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)={0x64, r17, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}]}, 0x64}}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, 0x8) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x77, &(0x7f0000000080), 0x12d48122) fsetxattr$security_evm(r3, &(0x7f0000000080)='security.evm\x00', &(0x7f0000000140)=@md5={0x1, "6b6031a747853526b3e82a378b00245b"}, 0x11, 0xce709d13183658b3) r19 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r19, 0xae41, 0x0) ioctl$TIOCSISO7816(r19, 0xc0285443, &(0x7f0000000000)={0x20, 0x2f3, 0x400, 0x8, 0x5}) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4008ae89, &(0x7f00000000c0)={0x7a, 0x0, [0x4d0, 0x0, 0x40000084], [0x3a]}) unshare(0x40000000) [ 354.244744][T12368] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. 09:39:42 executing program 2: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) r0 = socket$kcm(0x11, 0x8000000000000003, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000001640), 0x4) sendmsg(r0, &(0x7f0000000440)={&(0x7f00000001c0)=@nfc={0x104, 0x4}, 0x80, &(0x7f0000000140)=[{&(0x7f0000001680)="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", 0xf5a}], 0x1, 0x0, 0x0, 0x1a0}, 0x0) 09:39:42 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x10000000000002, 0x200) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x9) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x0, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r5 = dup(r3) sendfile(r5, r4, 0x0, 0x523) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000000c0)={0x2, r5, 0x3}) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000340), 0x4) r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, 0x0) r7 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x28001, 0x0) r8 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r8, 0x107, 0x14, &(0x7f0000000080), 0x4) sendmsg$kcm(r8, &(0x7f0000000100)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x2, 0x0, 0x0, 0x0, 0x0, "68db9d949a61d975fef66881933dae863d94b509aee9ab990649b30423a949513866862d233a9af76c3156e373d2b1c9d766ec95f631cd7634cd3a1be9b65c"}, 0xa5, 0x0}, 0x0) setsockopt$sock_void(r8, 0x1, 0x1b, 0x0, 0x0) ioctl$int_in(r7, 0x800000c0045009, &(0x7f0000000040)=0x8) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) close(r9) sync_file_range(0xffffffffffffffff, 0x800000000001, 0xafdc, 0x5) bind$alg(r9, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0xfffffece) write$P9_RCLUNK(r7, &(0x7f0000000180)={0x7, 0x79, 0x2}, 0x7) r10 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x2, 0x0, 0xfffffdac) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r10, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000100)="460f300f07c483614804ee08440f20c03506000000440f22c0c402f93473230f09f20f013cb9b805000000b9c00000000f01d90fc728c4c1f9e79f2e000000", 0x3f}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x8642957429963afb, @perf_bp={0x0, 0x8}, 0x10080, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r10, 0xae80, 0x0) clone(0x1002000, 0x0, &(0x7f0000000240), &(0x7f0000000380), &(0x7f00000002c0)="18f60a2111586ff65f2573aab50febd1d683bfc221fb0ab21585859a62124fbb4158f63355602481443fece7a1f642d7754be2dbbcd0a5afdcf5e5da02e938bdf135a135e74bb290d2270dd71010655a7a9e2d42ccdd91d9eacb6ed623261827e0") pipe(&(0x7f0000000280)) [ 354.584461][T12374] IPVS: ftp: loaded support on port[0] = 21 09:39:43 executing program 2: unshare(0x400) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f0000000180)=@nl=@unspec, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r3 = dup(r1) sendfile(r3, r2, 0x0, 0x1) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r4, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r4, &(0x7f0000000180)=@nl=@unspec, 0x80) r5 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r6 = dup(r4) sendfile(r6, r5, 0x0, 0x523) r7 = fcntl$dupfd(r2, 0x5f70364422de88c3, r6) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r9, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r10 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r11 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r12 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r11, r12, &(0x7f0000000240)=0x202, 0x4000000000dc) r13 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r10, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r13, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r14 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r13, 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, r14}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r7, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r13, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) connect(r7, &(0x7f0000000200)=@nl=@unspec, 0xffffffffffffff83) r15 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r16 = dup(r0) r17 = inotify_init() fcntl$setstatus(r17, 0x4, 0x43000) sendfile(r16, r15, 0x0, 0x523) r18 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r18, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r18, &(0x7f0000000180)=@nl=@unspec, 0x80) r19 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r20 = dup(r18) sendfile(r20, r19, 0x0, 0x523) fcntl$dupfd(r15, 0x5f70364422de88c3, r20) ioctl$UFFDIO_API(r15, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x11}) r21 = syz_open_procfs(0x0, &(0x7f00000004c0)='attr/prev\x00') ioctl$FS_IOC_RESVSP(r21, 0x40305828, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x2000000000000004}) munlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 09:39:43 executing program 1: r0 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x75, 0x1) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000001, 0x13, r1, 0x0) ioctl$USBDEVFS_CONTROL(r0, 0x80045503, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x1, 0x2) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r2, 0x80845663, &(0x7f00000000c0)={0x0, @reserved}) 09:39:43 executing program 2: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) r1 = socket(0x11, 0x3, 0x0) setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000000280)="a933fb23", 0x4) bind(r1, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0xfffffffffffffe1e) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$P9_RXATTRCREATE(r6, &(0x7f0000000040)={0x3ba}, 0x7) write$P9_RLERRORu(r6, &(0x7f0000000080)=ANY=[@ANYBLOB="f2a8d0630700001100706f7369781f61636c5f2a04000000db662f"], 0x1b) sendfile(r1, r5, 0x0, 0x4e68d5f8) 09:39:43 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000180)=@nl=@unspec, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r2 = dup(r0) sendfile(r2, r1, 0x0, 0x523) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r3, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @loopback}, 0x10) connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80) r4 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r5 = dup(r3) sendfile(r5, r4, 0x0, 0x523) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xfffffffe, 0x5, 0x5}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r6, &(0x7f0000000240)=0x4) fcntl$dupfd(r1, 0x5f70364422de88c3, r5) openat$cgroup_int(r5, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000140)={@local, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "6c48a3", 0x14, 0x82f, 0x0, @dev, @mcast2, {[], @tcp={{0x3580, 0x6558, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 09:39:43 executing program 2: r0 = socket$inet6(0xa, 0x80006, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r2 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r2, r3, &(0x7f0000000240)=0x202, 0x4000000000dc) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000080)={0x0, 0xfffff43e, 0x0, &(0x7f0000000040)=0x22}) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1c) 09:39:44 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x802, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000000)={0x4000000000035}) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f0000000180)=@nl=@unspec, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r3 = dup(r1) sendfile(r3, r2, 0x0, 0x523) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r4, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r4, &(0x7f0000000180)=@nl=@unspec, 0x80) r5 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r6 = dup(r4) sendfile(r6, r5, 0x0, 0x523) fcntl$dupfd(r2, 0x5f70364422de88c3, r6) r7 = openat$cgroup_type(r6, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) ioctl$FS_IOC_GETVERSION(r7, 0x80087601, &(0x7f0000000080)) write$uinput_user_dev(r0, &(0x7f0000000c80)={'syz1\x00'}, 0x45c) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x2) ioctl$UI_DEV_CREATE(r0, 0x5501) 09:39:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0xfff4, &(0x7f0000000000)={&(0x7f0000002340)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRESHEX, @ANYBLOB="00000000000000003c0012000c000100626f6e64000e08002c00020008000b000b76b7a4aff3d5398bb4d4e2f46003711b36182093cb6368e7a62d782c294b2206a16ae5f1298cab1ed55b2ced8aef2fa8fd9980d5f39a9f8ee8ee19185edebf7a5e2b0d0296ad92e9c4f140d3370000000011c8b5d04fcc7bff6bed20cf228c71828804ffdebd85c0f34d47369c13a5a349ff32c3e451b76dcec0867f66eb8126d797ce6c136c07baba99013e2f64b218fe24bdc00065ac10069e5f66cdc905fbaf65ae25c23d71092b6e90dc5a5051daa4a126f4bfceaefb5152", @ANYRESDEC, @ANYRES32], 0x5}}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0xbf3ff6a700478223, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r2, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r5 = dup(r3) sendfile(r5, r4, 0x0, 0x523) r6 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80) r7 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r8 = dup(r6) sendfile(r8, r7, 0x0, 0x523) r9 = fcntl$dupfd(r4, 0x5f70364422de88c3, r8) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0xfffffffffffffd9d, &(0x7f0000000100)={&(0x7f0000000780)=ANY=[@ANYBLOB="1a0000df0a0078904aad4c23480617ae3c478718fa1a070ac2f5d42f62ce0000000000000000000000004a8f1d615eb94a1fc496cde7b005366ddde6d4af9d09f85dab5e5a63f3bd263849530676c53e9122e989c667b6bc69bf505794ccdef1e1602ca3db10962ebefc89c6d3ddcfe088f12b5867c289e150ed315de7fea97e2edfd65bf0010000007674a57a42ebe4e8fda6f2e4ce58", @ANYRES16=r11, @ANYBLOB="2fd4000000000000000011000000"], 0x14}, 0x1, 0x0, 0x0, 0x2000}, 0x0) r12 = openat$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$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x0) r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc) r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x16000080}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x3}, 0x1, 0x0, 0x0, 0x4004}, 0x8040) sendmsg$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)=ANY=[@ANYBLOB="9d1b6d72", @ANYRES16=r15, @ANYBLOB="00012abd7000fedbdf25020000000c00040000100000000000000c00050008000000000000000c000400ffffff7f0000000008000100000000000c0008000c0a0000000000000c00060001000000000000000c0003000300000000000000080001000000000008000100000000000c00070008000100", @ANYRES32=r16], 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) r17 = socket$nl_generic(0x10, 0x3, 0x10) r18 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r17, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="14000000", @ANYRES16=r18, @ANYBLOB="2fd4000000000000000011000000e3c3806d40466fc30df9206ed4ba1f0d03745d72475bee052c566e088598ad8c4f37a3fa26eb2026bda5159767166cb5c48ab85c7620217bb3cf3cbb10bdd2f76367a863dae7520e682b6d889df95c36d96dfc239771913ad4d81c8039cedf"], 0x14}}, 0x0) sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYRES16=r8, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYPTR64, @ANYPTR64], @ANYRESOCT=r18]], 0x3}, 0x1, 0x0, 0x0, 0x8000}, 0xba9f8980ad1fbe09) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r15, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000006c0)={0x0, @in={{0x2, 0x5e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r19, 0xffff}, &(0x7f0000000140)=0x8) [ 356.053346][T12411] input: syz1 as /devices/virtual/input/input5 09:39:44 executing program 2: set_mempolicy(0x4003, &(0x7f0000000140)=0x101, 0x2) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000300)={'syz', 0x3}, &(0x7f0000000200)='\x00', 0x1, 0xfffffffffffffffe) add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, r0) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7ff, 0x20103) ioctl$SCSI_IOCTL_SYNC(r2, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r3, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80) r4 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r5 = dup(r3) sendfile(r5, r4, 0x0, 0x523) r6 = fcntl$dupfd(r2, 0x0, r4) setsockopt$inet_MCAST_LEAVE_GROUP(r6, 0x0, 0x2d, &(0x7f0000000480)={0x4, {{0x2, 0x4e21, @multicast1}}}, 0x88) r7 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000280)={'syz', 0x0}, 0x0, 0x0, r1) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, r7) r8 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000440)={'syz', 0x2}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, r8) r9 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r9, 0x0, 0x17a, 0x2b) ioctl$BINDER_GET_NODE_DEBUG_INFO(r9, 0xc018620b, &(0x7f0000000400)) add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, r7) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) 09:39:44 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000340)={'broute\x04\x00\x00\x00\x00\x80\x00', 0x0, 0x4, 0xfffffffffffffd1b, [], 0x4, &(0x7f0000000080), &(0x7f00000000c0)=""/225}, &(0x7f00000001c0)=0x78) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x4000, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r5 = dup(r3) sendfile(r5, r4, 0x0, 0x523) r6 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80) r7 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r8 = dup(r6) sendfile(r8, r7, 0x0, 0x523) fcntl$dupfd(r4, 0x5f70364422de88c3, r8) ioctl$ASHMEM_GET_PIN_STATUS(r4, 0x7709, 0x0) r9 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x0, 0x80886) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f00000003c0)=r9) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="200000001600211f000000fdff0000ea090000000c00000008000300e0004001"], 0x20}}, 0x0) 09:39:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x1}}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000ee", 0x2b}], 0xa2762718ec785d0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x3) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x800, 0x6, 0x0, 0x0, 0x4ce]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x70, 0x3, 0x0, 0x0, 0xbd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffb0d}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 356.380928][T12428] IPVS: ftp: loaded support on port[0] = 21 09:39:44 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0xa927, 0x129, 0x0, 0xffffffffffffffff}) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cachefiles\x00', 0xb287321590044689, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="0f20110f300f93f8b9610800000f32c4c1f95127c4c1f9174b45b8010000000f01d966b874008ee00f22e4803700", 0x2e}], 0x1, 0x0, &(0x7f0000000300)=[@cstype0={0x4, 0x4}, @flags={0x3, 0x800}], 0x2) r3 = dup(r1) mmap(&(0x7f0000ffd000/0x2000)=nil, 0xa00, 0x0, 0x40000012, r3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps\x00\xe1\xef\x96cT\xf1\x95\xb9wmv\xd2\xf2>]\xb8F\x16k\xd64\xb8\xed\x19\xbd\x03\xabCavN\x1a\t$%\x13\x1d?:LL\xb4Cd\xb2\x90\xc4\x8c\x9cSc\xb1\xe2\xcb\xdc6AR\xd6MS\xe7!g\xc9;') preadv(r4, &(0x7f0000000240)=[{&(0x7f0000000140)=""/246, 0xf6}], 0x1, 0x8000000000) [ 356.589355][T12438] x86/PAT: syz-executor.1:12438 map pfn RAM range req write-combining for [mem 0x21390000-0x21390fff], got write-back 09:39:44 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r0, r1, &(0x7f0000000240)=0x202, 0x4000000000dc) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000240)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1, 0x1}, {{@in=@broadcast, 0x0, 0x33}}}, 0xe8) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x8}, 0x1c) sendmmsg(r3, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000580)=@pptp={0x18, 0x2, {0x2, @broadcast}}, 0x80, 0x0}}], 0x1, 0x0) [ 356.654454][T12438] x86/PAT: syz-executor.1:12438 map pfn RAM range req write-combining for [mem 0x1e29a000-0x1e29afff], got write-back 09:39:44 executing program 1: syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xfffffffffffffffd, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000180)=@nl=@unspec, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r2 = dup(r0) sendfile(r2, r1, 0x0, 0x523) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r3, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80) r4 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r5 = dup(r3) sendfile(r5, r4, 0x0, 0x523) fcntl$dupfd(r1, 0x5f70364422de88c3, r5) r6 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r7 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r8 = 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(r7, r8, &(0x7f0000000240)=0x202, 0x4000000000dc) r9 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r8, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r9, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r10 = fcntl$dupfd(r6, 0x406, 0xffffffffffffffff) ioctl$VIDIOC_DBG_G_CHIP_INFO(r10, 0xc0c85666, &(0x7f0000000200)={{0x4, @addr=0x8}, "9ddc2230176b47972166457bf20ee5b477637b6746a937b88ea0312f95f27624", 0x2}) setxattr$security_smack_transmute(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000140)='TRUE', 0x4, 0x1) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000000)) syz_open_dev$dmmidi(0x0, 0x0, 0x4600) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = fcntl$dupfd(r11, 0x0, r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) [ 356.763465][T12444] IPVS: ftp: loaded support on port[0] = 21 09:39:45 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000017c0)=ANY=[@ANYBLOB="700800002400070500000022000000ebff000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff0000000008000100746266004408020008000e00000000006b00010000c2d6214c013612fcf35e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003730ed96f116e3cb0d6f33c21755685f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008f7e8bc466ac1ed8a919b35307000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100081000000000000166f00000000001000010500000000000000000000000004040200000000000000000000000000000000000000000000000000000000000000000000000000000000000055dc3c79aedb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a751419000350f4be000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000019f89bb97365ba6ae32aa8e79b283abe614b4f74a5e207d1757ceeb777fc4a93975c054556f936caf3bc4b3a2445e1a53f578da8436972f2d40551568b384f9dbd3ca184806bf5e12e95c99794f4a0d39aee9a0dead80fe28fe51bbb87a5353012866f6e5c37cb73fa6a67f6f5d94b87b0fba980af7d5324219f98952f6a3a38b4828013d282e19fe95388d8f56a19381d19f199e000af63f7e7accd6c06e2a1fc30ec56681a1b386882c5f42d45a7c3804188821b9fd229df4716779f1af330c055831e6ba356c9716d95d170d31f2998b404f95bd13abf945b39391b51e1a3200a847b9d51920b2b1863b0952fb45bec607a023290ce856cf59e04d7eb1f70e831a9791f7e572e5bcc21cdbca8faa346262876f188d93a3e966d6d8fc516463f10f6543ccaa13663437762be873a015e96934252fe8ca3362128c22806585af9caee097ffc42a2d5c1d110a28048ff286064c62eb9812391e7c8d7344837811ce4d71559632f5c121811cd97d4784d7f87541cb27781f03132db02a2bf82aca262a071977b59d37c634d97508a31aea1adc17f146c57a28663e9175b812d4da3960d52ea84f6a274003e6a4aba6b0f20488e2b3d000000000000000000000000000000000000000000000000000000008f2c10144a72168b0bf692b4f5cb14a1919bda0cc84cd43002164f28c65211b7590c4945e37bc69172bcdb45751fe32ca0a4dc367746b12f54600305b7e033b64812527bcf4c371068e1378fad803e49cbbc18f5ef17ac6031dc49fc3a2432e62d39dd82f52389d441ba8bb6695f91f67f5c5b28791b657c749866fea325fb51"], 0x870}}, 0x0) r2 = socket(0x10, 0x3, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r4, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r5 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r6 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc) r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r7, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r8, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r5, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r9 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r8, 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, r9}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r9, 0xc0905664, &(0x7f00000000c0)={0x0, 0x0, [], @bt={0x4, 0x80, 0x0, 0x4, 0x2, 0xfffffffffffffffd, 0x4, 0x1}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8000, 0x4000) r13 = socket(0xa, 0x80005, 0x0) r14 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r14, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r13, 0x84, 0x76, &(0x7f0000000000)={r15}, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f0000000440)={r15, 0xa5, "3ea8cb7367897b69677d138927e7c9dd7d8db119efb57ffb8da5ba3939e6da06282a68fa17631bc1047b14be342a01239aebdc775fa94dc799e70b60f4eab3f990596dd24a42db93fcfec78b6a7abb772b37e7259ae4a5269b8596961fc69229bee8fc23ad3d98b1dfbe16390f651df89054cc9304904d5b9c4d5f357248f6630a73b14bf3ae22d190ffdcf011687af5d8b42887c060965e9c3f67e1d495882deb6345f15c"}, &(0x7f0000000500)=0xad) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r12, 0x84, 0xa, &(0x7f0000000540)={0x0, 0x7, 0x200, 0x0, 0xfffff001, 0xffffffff, 0x7f, 0x40, r16}, &(0x7f0000000580)=0x20) r17 = fcntl$dupfd(r11, 0x0, r10) ioctl$PERF_EVENT_IOC_ENABLE(r17, 0x8912, 0x400200) sendmmsg$alg(r2, &(0x7f0000000140), 0xeb, 0x0) 09:39:45 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x161, 0x11, 0x84}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x622, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000001300)='n\x00') ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x57cb066c498a0e21) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x7}) r5 = dup(r2) sendfile(r5, r4, 0x0, 0x523) ioctl$VIDIOC_QUERY_EXT_CTRL(r5, 0xc0e85667, &(0x7f0000001200)={0x80000000, 0x8, "012d1a7ab97c482cc65644565349929324167250d8475bcd34e06e488a77845a", 0x1, 0x7, 0x6, 0x2, 0x5, 0x0, 0x2, 0x5, [0x45, 0xac, 0xfffffffb, 0x5]}) ioctl(r2, 0x3e, &(0x7f0000000100)="e6a9d8a755c42be10e0db95b75130f327b9ae3f85cbd9f5fdaba4fff95c8a884c23d059fd8289736112c9223051684") 09:39:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000003740)={0x0, 0xfffffdeb, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000035562ec2a1e709784b59748a5000001c64040000000c0002000800140001fc716a941d39c3db376354af9c"], 0x3c}}, 0x20004000) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) r4 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x9, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0xa2d, 0x7, 0x0, 0x80, 0x0}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000400)={r5, @in6={{0xa, 0x4e20, 0xffff, @local, 0xb69}}, 0x8, 0x66, 0x5af7, 0x101, 0x2}, 0x98) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000100)={0x3, 0x1c, 0xfa00, {{0xa, 0x4e20}, {0xa, 0x0, 0x0, @mcast1}, r3}}, 0x48) write$RDMA_USER_CM_CMD_QUERY(r1, &(0x7f00000002c0)={0x13, 0x10, 0xfa00, {&(0x7f00000000c0), r3, 0xaba977a3190069b4}}, 0x18) 09:39:45 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x40000800400021) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000040)={0x400, 0x0, 0x0, 0x0, 0x0, "dbb978e0e93bc0814187df1312947a4be3bd56"}) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x131100}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=@newlink={0xac, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x80, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x6c, 0x2, [@IFLA_GRE_LOCAL={0x14, 0x6, @ipv4={[], [], @multicast2}}, @gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}], @IFLA_GRE_REMOTE={0x14, 0x7, @rand_addr="c4ddbba432f1ed5a7009fd4a6dea08ca"}, @IFLA_GRE_REMOTE={0xf7, 0x7, @remote}, @IFLA_GRE_LOCAL={0x14, 0x6, @remote}, @IFLA_GRE_REMOTE={0x14, 0x7, @mcast2}]}}}, @IFLA_ADDRESS={0xc, 0xa, @dev={[], 0x1c}}]}, 0xac}}, 0x0) semget$private(0x0, 0x6, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r3, 0xdd42ddecb798d42f}, 0x14}}, 0x0) sendmsg$TIPC_NL_MON_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20141000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0xfc, r3, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x1c, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x401}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_LINK={0x3c, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2434941e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xdc4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffb}]}]}, @TIPC_NLA_MEDIA={0x38, 0x5, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_MON={0x3c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x64d}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfff}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8}]}, @TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x80000000}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) [ 357.193129][T12460] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 357.249371][T12464] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 357.257930][T12464] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. 09:39:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x8e) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000040)=0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$packet(0x11, 0x2, 0x300) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) r6 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) 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) r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r7, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r8, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) ioctl$KVM_PPC_GET_PVINFO(r7, 0x4080aea1, &(0x7f0000000240)=""/241) ioctl$KVM_RUN(r2, 0xae80, 0x0) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x8100, 0x0) r10 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r10, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r10, &(0x7f0000000180)=@nl=@unspec, 0x80) r11 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r12 = dup(r10) sendfile(r12, r11, 0x0, 0x523) r13 = socket(0xa, 0x80005, 0x0) r14 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r14, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r13, 0x84, 0x76, &(0x7f0000000000)={r15}, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000000340)={r15, @in6={{0xa, 0x4e22, 0x6ed8, @dev={0xfe, 0x80, [], 0x14}, 0xfffff057}}}, &(0x7f0000000440)=0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r11, 0x84, 0x77, &(0x7f0000000480)={r16, 0x4, 0x3, [0x6, 0x800, 0xfffd]}, 0xe) ioctl$KVM_SET_CPUID2(r9, 0x4008ae90, &(0x7f0000000100)={0x4, 0x0, [{0xc0000000, 0x1, 0x0, 0x1c00000, 0x1, 0x5796, 0xfffffffe}, {0x706282240f4f0d49, 0xffff, 0x2, 0x9, 0x0, 0x1, 0x3ff}, {0x80000007, 0x81, 0x6, 0x3f, 0x4242, 0x8, 0xc0b}, {0xc0000000, 0xd484, 0x0, 0xafb, 0x3fd, 0x800, 0x7}]}) [ 357.359839][T12460] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. 09:39:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00d1932a"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x306, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r3, @ANYBLOB="082090000000000016000a0014000000"], 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-monitor\x00', 0x80342, 0x0) ioctl$RTC_WIE_OFF(r4, 0x7010) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) [ 357.414010][T12464] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 357.422808][T12464] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. [ 357.582912][T12483] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 357.593203][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 357.593718][ C0] protocol 88fb is buggy, dev hsr_slave_1 09:39:45 executing program 0: openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) stat(&(0x7f0000000980)='./file0/file0\x00', &(0x7f0000000900)) getegid() socketpair$unix(0x1, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x56, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r0 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x2, 0x2) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000340)={0x5, &(0x7f0000000280)=[{}, {}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @remote}]}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x1, 0xfffffffffffffd49) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket(0xa, 0x80005, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) fsetxattr$trusted_overlay_nlink(r3, &(0x7f0000000200)='trusted.overlay.nlink\x00', &(0x7f0000000240)={'U+', 0x2}, 0x28, 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={r4}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r4, 0x7fff}, &(0x7f00000001c0)=0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x2200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8242, 0x80000001, 0x0, 0x0, 0x5, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x60020000) [ 357.691078][T12483] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 357.807372][T12489] IPVS: ftp: loaded support on port[0] = 21 [ 358.023954][T12491] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 09:39:46 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000080)=0xa3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="8907040400", 0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='syz_tun\x00', 0x54) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r3, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) connect(r4, &(0x7f0000000180)=@nl=@unspec, 0x80) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r6 = dup(r4) sendfile(r6, r5, 0x0, 0x523) r7 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r7, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r7, &(0x7f0000000180)=@nl=@unspec, 0x80) r8 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r9 = dup(r7) sendfile(r9, r8, 0x0, 0x523) r10 = fcntl$dupfd(r5, 0x5f70364422de88c3, r9) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r12, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r13 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r14 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r14, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r14, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r15 = 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(r14, r15, &(0x7f0000000240)=0x202, 0x4000000000dc) r16 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r15, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r16, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r13, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r16, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r17 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r16, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r17}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r10, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r16, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r16, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) r18 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r18, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r18, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r19 = 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(r18, r19, &(0x7f0000000240)=0x202, 0x4000000000dc) r20 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r19, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r20, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) dup3(r3, r19, 0x80000) 09:39:46 executing program 1: r0 = socket(0x8, 0x5, 0x0) r1 = socket$inet(0x2, 0x100000000805, 0x0) listen(r1, 0x40000004) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x6d, &(0x7f0000745ffc), &(0x7f0000b96000)=0x35b) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0x80000000}, 0x19a) write(r0, &(0x7f0000000000)="240000001a005f3814f9f4070009040180002000004a1b00000000000800020040000000", 0x24) 09:39:46 executing program 1: r0 = socket$inet(0x10, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='status\x00') setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000280)={0x9, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x4e23, @broadcast}}}, 0x108) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x210000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000000c0)=0x34, 0x4) sendmsg(r0, &(0x7f0000000080), 0x0) 09:39:46 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x900) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x8}, 0x28366}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000080)=0x8) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000001600)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='cpuset.effective_cpus\x00', 0x26e1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/vga_arbiter\x00', 0x420000, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, &(0x7f0000000000)=0xa2ea) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, 0x0, &(0x7f0000000100)) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000300), 0x12) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4400, 0x0) preadv(r3, &(0x7f0000000340)=[{&(0x7f0000000140)=""/170}, {&(0x7f0000001400)=""/87}], 0x10000000000000d8, 0x0) io_setup(0x8, &(0x7f0000000280)) lstat(0x0, 0x0) socket$packet(0x11, 0x2, 0x300) 09:39:46 executing program 2: set_mempolicy(0x4003, &(0x7f0000000140)=0x101, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r2, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r4 = socket$inet6(0xa, 0x3, 0x6) r5 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1000, 0x100b00) ioctl$RTC_IRQP_READ(r5, 0x8008700b, &(0x7f0000000040)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) 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(r4, r6, &(0x7f0000000240)=0x202, 0x4000000000dc) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r7, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r8 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r7, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1010}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r8}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) ioctl$void(r1, 0x7e78) r9 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r9, 0xae60) ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) 09:39:46 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="20048a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a750fbf746bec66ba", 0xfe6a, 0xe, 0x0, 0xfffffffffffffe2b) 09:39:47 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x28) fsync(r0) 09:39:47 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r0, &(0x7f0000000180)=@nl=@unspec, 0x80) r1 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r2 = dup(r0) sendfile(r2, r1, 0x0, 0x523) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@mcast1, 0x0, 0x2, 0xff}, 0x20) 09:39:47 executing program 3: modify_ldt$read_default(0x2, &(0x7f0000000000)=""/29, 0x1d) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)={0x0, 0x0}) sched_setattr(r1, &(0x7f00000000c0)={0x30, 0x5, 0x1, 0x7, 0x9, 0x1bb, 0x4, 0x3}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x3, 0x80200) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000140)={0x8, 0x12}, 0x2) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x100000, 0x0) ioctl$USBDEVFS_CONNECTINFO(r3, 0x40085511, &(0x7f00000001c0)) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') r5 = accept$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000002c0)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000340)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x84000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x98, r4, 0x20, 0x70bd28, 0x25dfdbff, {}, [{{0x8, 0x1, r6}, {0x7c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x4}}}]}}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) r8 = syz_open_dev$sndpcmp(&(0x7f00000004c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x100) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000500)={0x0, 0x7e, "0eff1a1957fd3b001fcdaa10e4f2ae627898276b93b5df3a0484c3a7fd58f47af4b400fe7503759b0fce2ed6c64cc432c59824fc2b51a7f504ecb796ec8ebebe29d58669dcca82ddf397f7871fd40a7b22a167951891b649bac9d29393f1c6d64fe09cc1967685bcf65d725c9fb64851961b737076fcb2b57cc37e237519"}, &(0x7f00000005c0)=0x86) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000000600)={0x3, 0x200, 0x3, 0x401, r9}, 0x10) ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000640)) r10 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) write$RDMA_USER_CM_CMD_GET_EVENT(r10, &(0x7f0000000800)={0xc, 0x8, 0xfa00, {&(0x7f0000000680)}}, 0x10) r11 = timerfd_create(0x5, 0x80000) r12 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/kvm\x00', 0x0, 0x0) r13 = open_tree(0xffffffffffffff9c, &(0x7f0000000b00)='./file0\x00', 0x2000) r14 = ioctl$TUNGETDEVNETNS(r8, 0x54e3, 0x0) lstat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r8, 0x10, &(0x7f0000000cc0)={0x0, 0x0}) stat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000dc0)=[0x0, 0xee00, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r20 = getegid() fcntl$getownex(r10, 0x10, &(0x7f0000000e00)={0x0, 0x0}) r22 = geteuid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000e40)={0x0, 0x0}, &(0x7f0000000e80)=0xc) fstat(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000f40)=0x0) stat(&(0x7f0000000f80)='./file0\x00', &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001680)={0x0, 0x0, 0x0}, &(0x7f00000016c0)=0xc) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000001700)=0x0) lstat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = syz_open_dev$mice(&(0x7f0000001880)='/dev/input/mice\x00', 0x0, 0x400) r33 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/vga_arbiter\x00', 0x490a00, 0x0) r34 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002cc0), 0xc) r35 = socket(0xa, 0x800, 0x7) r36 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000002d00)={0x0, 0x0}, &(0x7f0000002d40)=0xc) getgroups(0x4, &(0x7f0000002d80)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r8, &(0x7f0000002e00)=[{&(0x7f0000000840)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000a80)=[{&(0x7f00000008c0)="7013b0f2de090e50b7b29a5744310292eb46fcb1059b1c44f9397c14ef40cc05696c383a17d64d995e8037c9b039b7fb76d6c0dd114d8c1324085bf8c846c1a83f2b0fa9ee3ae0f1cfe77b5e40d2", 0x4e}, {&(0x7f0000000940)="f04c2934e842951d35e4635d35b30ded39c0815fc60d76916dd5a3f01e8b3fa51da77f28a5c37a", 0x27}, {&(0x7f0000000980)="d4c2a4daeae16f2f15ae3f0a7f2aab34cfcf0d2745dc24565ae10f73c838cee46d9b77180d9369798dfb17df221a0b3267389e5e538d2e552907cd2098dd", 0x3e}, {&(0x7f00000009c0)="60a8c8b2046fd5a6c20d8d33f6e5490506e96099938657c8055e82afd4c0602f6da6e191374829854356cc21f01451104221a7bbce1b51fa45a2c1f0ebd631942bdff62791c389d3650427c802a10dc0de474aae16adc319f72ec20516123a1b9730f2e1a7b407e2d1136119d944f8db2e8be95d2f5c86464e955fdff4cfeb1a7054b5b47c4d252d5d370585491b206a59824ce1312a1f5a3bc1a820b7ef60158c440c670a021d39824e7b60a9d7eae3a8070d30bd717f8291846967d1", 0xbd}], 0x4, &(0x7f0000001040)=[@rights={{0x28, 0x1, 0x1, [r11, r5, r12, r13, r5, r14]}}, @cred={{0x1c, 0x1, 0x2, {r1, r15, r16}}}, @cred={{0x1c, 0x1, 0x2, {r17, r18, r19}}}, @cred={{0x1c, 0x1, 0x2, {r1, 0xee00, r20}}}, @cred={{0x1c, 0x1, 0x2, {r21, r22, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r1, r23, r24}}}, @cred={{0x1c, 0x1, 0x2, {r25, 0xffffffffffffffff, r26}}}], 0xe8, 0x4000000}, {&(0x7f0000001140)=@abs={0x3, 0x0, 0x4e20}, 0x6e, &(0x7f0000001540)=[{&(0x7f00000011c0)="cf4031a08a3296a0057357f47468a9cc69d62a059b13b346aef0ab2e288887fc42bff9f1d038f7efc257f86285995be680fb385f964e69a7b14112dd94df2e6cb26cec19da844318c3eed01897182f87d9535e664f44c62d66abd67df727210f211f83028775ab5fd9bee0b1540587a406a835fc942cb79453f907d695adc38eca261996912618691ebb55e1698c8cc029ececb59a7b5ba4b1080919434c63081d5b14d0020f714bd47f7626c1cde0a8e84ba09cc17561bb05b59b9548c76d31612fc3fab8e76ab7fa132d265028710d6dded639717eacb4ea843636b86cb992011b660dd23cd3233dfa2cb8be1397d2", 0xf0}, {&(0x7f00000012c0)="5bb89a492960caa68801da88dae6536a8d4f93d4e904c353a6145fcd00065c843e079534b4da88c1d3551e4094af11dd3836598433c8", 0x36}, {&(0x7f0000001300)="95f94ab8688fe17f1e42c75524b2d64014a69a7b", 0x14}, {&(0x7f0000001340)="a3fd312c0c6bc5f9219709502dccbc30f7c02e61828875cd1a8c7f1ea87d2be184e1d5715712885dcd971dc7f0e987b016dccfb8dab278c9236dfcb1c0388a55a3f70cc94a67260dbc59cd91606dbcbbc1b5548f2529c38a35410cf944a8782e9d134e540b634fdd162f20064aedc28efd4e0cbf285e653b9ea4a71528351c2dc9e47f2197b54f1652728e8c8d619727558dca3c20ae59cee4f2b022f05341e6194decaa716737a69184707ad2852b62a763cd16", 0xb4}, {&(0x7f0000001400)="cb0ec23566b794c8961afaebcd99c0ce4a6b54267cd956975d3b4a4474f1e7680d6606e7b213a54deb5c36b59ce8d7af285548ef442d6fd386eab0d34f30c9201f94dc7d01d69a0e93007b217634c4a72e67acce229563229b164dc8dbb49e68b9a10037fa206dfe5dbb2a56cf67f6df694283364b887ea8317d97941c2048bdb785551e1a0aafe378804ed3bf7a32abda4fbcc9e232bb70e9ecf160b47b8c7904a2", 0xa2}, {&(0x7f00000014c0)="44cd5ad59646f96d5314f9db224e7094d29707df7ee2d97cbbb73accd53d512f286970c51672fa6c98e73f1690a42c4c1cd16b18c1f59b1475", 0x39}, {&(0x7f0000001500)="ab00361c57b47b2db87ca5335adc033a37717f704bdd40f78195a9915b797151eadee778972d", 0x26}], 0x7, &(0x7f0000001900)=[@cred={{0x1c, 0x1, 0x2, {r1, r27, r28}}}, @cred={{0x1c, 0x1, 0x2, {r29, r30, r31}}}, @rights={{0x2c, 0x1, 0x1, [r32, r8, r10, 0xffffffffffffffff, 0xffffffffffffffff, r33, r0]}}], 0x70, 0x20000000}, {&(0x7f0000001980)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001a00), 0x0, 0x0, 0x0, 0x1}, {&(0x7f0000001a40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002c80)=[{&(0x7f0000001ac0)}, {&(0x7f0000001b00)="c5a77cf5c8e21468a16d1812fe798bc05453318e44150863f3054219af1a86a1e62ad41e10b162848c56ec84a6270e0fcebfe67b9c9e797f7991968a13703de30c0ccb5d1d66397b446ac319c40cde0ad0eab5f5ab5787800ae431655abc974a7176fc7750c80c6d34f1cb136b30fe49d7b1f35d2165add621bf50b9752f6f1fe05ed5abc8d2f9810db0694961d895d4498554d1bd14", 0x96}, {&(0x7f0000001bc0)="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", 0x1000}, {&(0x7f0000002bc0)="203121f359f81dc20cd3c2438489d04cce30ea94ddcda9d772df7176a059b26cc42a296bd057e6112e5be8ac7a9fdc1c2ef7add3ca00a8b0ba498f7136a51e4f2a3a655e70c98e647bf25bf3ccc23d729096f677269003f3dec2526b358e8f77e8cc59d9bd3c7533f0305ba3dafbfc7358e31db7e868fd95bd28668a68be08c718d9b6faa5a61a27c11b0cae327d9cb971b1123d277ad0c57bf744d07275f0ea6331d97e2cf2ec", 0xa7}], 0x4, &(0x7f0000002dc0)=[@rights={{0x18, 0x1, 0x1, [r34, r35]}}, @cred={{0x1c, 0x1, 0x2, {r36, r37, r38}}}], 0x38, 0x94f0ed5e4ec9ef0}], 0x4, 0xc080) 09:39:47 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000140)="fc0000004a000704ab092500090007000aab80ff01000000000036", 0x1b) close(r2) r3 = socket(0x10, 0x2, 0xc) write(r3, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(0xffffffffffffffff, &(0x7f0000000140)="1f0000000104fffffd3b54c007110000f30501000b0003", 0x17) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x9801) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r5, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 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 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r9, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r9, &(0x7f0000000180)=@nl=@unspec, 0x80) r10 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r11 = dup(r9) sendfile(r11, r10, 0x0, 0x523) r12 = fcntl$dupfd(r7, 0x5f70364422de88c3, r11) r13 = socket$nl_generic(0x10, 0x3, 0x10) r14 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r13, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r14, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r15 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r16 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r16, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r16, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000440)) r17 = gettid() r18 = syz_open_procfs(r17, &(0x7f0000000600)='comm\x00') sendfile(r16, r18, &(0x7f0000000240)=0x202, 0x4000000000dc) r19 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r18, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r19, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r15, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r19, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r20 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r19, 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, r20}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r12, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r19, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r19, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000040)=0x1, 0x4) io_uring_register$IORING_UNREGISTER_BUFFERS(r4, 0x1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r22 = dup(r21) ioctl$PERF_EVENT_IOC_ENABLE(r22, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 359.384463][T12532] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.2'. [ 359.693465][T12534] IPVS: ftp: loaded support on port[0] = 21 09:39:47 executing program 1: quotactl(0x200000001000, 0x0, 0x0, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80000) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000100), 0x0) [ 359.886395][T12534] chnl_net:caif_netlink_parms(): no params data found 09:39:48 executing program 1: r0 = syz_open_dev$adsp(0x0, 0x9, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20\x00', 0x20100, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r2, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r4 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r5, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r6, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r6, @ANYRESOCT], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r7 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r6, 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, r7}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) getsockopt$inet_tcp_int(r7, 0x6, 0x1b, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0xffffffff, 0x4) openat$dlm_control(0xffffffffffffff9c, 0x0, 0xd932d9fad529dc75, 0x0) r8 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x20000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat$cgroup_ro(r8, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r9, 0x80404508, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x5, 0x638, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200006c0], 0x0, &(0x7f00000001c0), &(0x7f0000000d00)=ANY=[@ANYBLOB="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"]}, 0x6b4) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r10, &(0x7f0000000680)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000080}, 0xc, &(0x7f0000000640)={&(0x7f0000000400)={0x60, r12, 0x10, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_SOCK={0x2c, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xe4f2814}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xb0}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3f}]}, @TIPC_NLA_BEARER={0x1c, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x40881}, 0x4000000) splice(r10, 0x0, r11, &(0x7f00000000c0), 0x74, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r11, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000140)=0x4) unshare(0x40000000) mkdirat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz1\x00', 0x1ff) [ 360.001677][T12534] bridge0: port 1(bridge_slave_0) entered blocking state [ 360.008975][T12534] bridge0: port 1(bridge_slave_0) entered disabled state [ 360.017981][T12534] device bridge_slave_0 entered promiscuous mode [ 360.083761][T12534] bridge0: port 2(bridge_slave_1) entered blocking state [ 360.091539][T12534] bridge0: port 2(bridge_slave_1) entered disabled state [ 360.100496][T12534] device bridge_slave_1 entered promiscuous mode [ 360.169498][T12547] IPVS: ftp: loaded support on port[0] = 21 09:39:48 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x8}, 0x1c) r1 = getpid() syz_open_procfs(r1, &(0x7f0000000000)='net/ip6_mr_cache\x00') r2 = socket$inet_udp(0x2, 0x2, 0x0) connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r4 = dup(r2) sendfile(r4, r3, 0x0, 0x523) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r5, &(0x7f0000000180)=@nl=@unspec, 0x80) r6 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r7 = dup(r5) sendfile(r7, r6, 0x0, 0x523) r8 = fcntl$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$inet6_IPV6_FLOWLABEL_MGR(r12, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r13 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r12, r13, &(0x7f0000000240)=0x202, 0x4000000000dc) r14 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r13, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r14, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$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$NBD_CMD_CONNECT(r8, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r14, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) ioctl$UFFDIO_UNREGISTER(r8, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) r16 = socket$inet6_tcp(0xa, 0x1, 0x0) r17 = dup2(r16, r16) ioctl$PERF_EVENT_IOC_ENABLE(r17, 0x8912, 0x400200) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000580)=@in={0x2, 0x4e21, @multicast2}, 0x80, 0x0}}], 0x2, 0x0) [ 360.449625][T12534] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 360.600460][T12534] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 09:39:48 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000180)=@nl=@unspec, 0x80) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 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) syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r6 = dup(r5) r7 = fcntl$dupfd(r3, 0x5f70364422de88c3, r6) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r9, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r10 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r11 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r12 = 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(r11, r12, &(0x7f0000000240)=0x202, 0x4000000000dc) r13 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') r14 = socket$nl_generic(0x10, 0x3, 0x10) r15 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r14, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r15, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r16 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400400, 0x0) r17 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r17, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r17, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r18 = 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(r17, r18, &(0x7f0000000240)=0x202, 0x4000000000dc) r19 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r18, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r19, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r16, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="1c78b0ca8b1ad0bab229c8b7723526df9f15bb4fd6ee8f62740af4baa6f101f18d209c99439a9e07c64bc8d5182c5fd066bc1ca92b4a9923efe6278b5bca5d85abf6cd7d3d6f2aafb01ab435641cb4b8b95284217d2bca7254860cae2a14d0106a44798d02b3ae30fb78987197a5ca563236c565ae208c1539e58e04239e86ecdac08d726f95ffcfca4fd558fa12d10ce6", @ANYRES16=r19, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x800) r20 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) r21 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r21, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r22 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r23 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r22, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) connect(r23, &(0x7f0000000180)=@nl=@unspec, 0x80) r24 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r25 = dup(r23) sendfile(r25, r24, 0x0, 0x523) r26 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r26, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r26, &(0x7f0000000180)=@nl=@unspec, 0x80) r27 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r28 = dup(r26) sendfile(r28, r27, 0x0, 0x523) r29 = fcntl$dupfd(r24, 0x5f70364422de88c3, r28) r30 = socket$nl_generic(0x10, 0x3, 0x10) r31 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r30, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r31, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r32 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r33 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r33, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r33, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r34 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r33, r34, &(0x7f0000000240)=0x202, 0x4000000000dc) r35 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r34, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r35, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r32, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r35, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r36 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r30, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r35, 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, r36}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r29, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r35, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) sendmsg$NBD_CMD_CONNECT(r22, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r35, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)={0x64, r35, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}]}, 0x64}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r35, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0x0, 0x3, 0x5}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0x124, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_INDEX={0x0, 0x1, 0x0}, @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, r20}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40004080}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYRES16=r20, @ANYRES16=r13, @ANYRES64=0x0], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r10, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000800)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r13, @ANYBLOB="000829bd7000fddbdf02000000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e00000000000005010000000000000019987ba91c15e80d07488a13a4384675c6d3c872f1146f023c30636b82e32b5c0e4a276048f9b88cb62f7c036aefeabb98f38879d72b4bcb27fc0d5bb46da42a6d3ef7ca27d08f8cd43f729f0bb788eb0c1185b96d9c94c4752a"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r37 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r13, 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, r37}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) r38 = socket$nl_generic(0x10, 0x3, 0x10) r39 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r38, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000900)=ANY=[@ANYBLOB="1400000042de1c0d4792e806778c2a5a7feb9dadfc97e9901bbeb2608fbf15dbbea9448deb71e34e28628d0423a490588f5b434b02e8fbbc6a8f206d8de2c214ca9f54712e598a00315ae87b351bd7abb85be5cdaea135a658b5a6f9488a14453c76440000000000", @ANYRES16=r39, @ANYBLOB="2fd4000000000000000011000000"], 0x14}}, 0x0) r40 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r41 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r41, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r41, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r42 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r41, r42, &(0x7f0000000240)=0x202, 0x4000000000dc) r43 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r42, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r43, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r40, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r43, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r44 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r38, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r43, 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, r44}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) r45 = socket$inet_udp(0x2, 0x2, 0x0) connect(r45, &(0x7f0000000180)=@nl=@unspec, 0x80) dup(r45) r46 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r46, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r47 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r48 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r47, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) connect(r48, &(0x7f0000000180)=@nl=@unspec, 0x80) r49 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r50 = dup(r48) sendfile(r50, r49, 0x0, 0x523) r51 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r51, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r51, &(0x7f0000000180)=@nl=@unspec, 0x80) r52 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r53 = dup(r51) sendfile(r53, r52, 0x0, 0x523) r54 = fcntl$dupfd(r49, 0x5f70364422de88c3, r53) r55 = socket$nl_generic(0x10, 0x3, 0x10) r56 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r55, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r56, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r57 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r58 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r58, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r58, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r59 = 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(r58, r59, &(0x7f0000000240)=0x202, 0x4000000000dc) r60 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r59, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r60, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r57, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r60, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r61 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r55, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r60, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r61}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r54, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r60, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) sendmsg$NBD_CMD_CONNECT(r47, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r60, 0x1, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) sendmsg$NBD_CMD_DISCONNECT(r46, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)={0x64, r60, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0x144, 0x8, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r46, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, 0x8) connect$inet6(r46, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r46, 0x84, 0x77, &(0x7f0000000080), 0x12d48122) r62 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r62, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r63 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r64 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r63, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) connect(r64, &(0x7f0000000180)=@nl=@unspec, 0x80) r65 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r66 = dup(r64) sendfile(r66, r65, 0x0, 0x523) r67 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r67, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r67, &(0x7f0000000180)=@nl=@unspec, 0x80) r68 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r69 = dup(r67) sendfile(r69, r68, 0x0, 0x523) r70 = fcntl$dupfd(r65, 0x5f70364422de88c3, r69) r71 = socket$nl_generic(0x10, 0x3, 0x10) r72 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r71, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r72, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r73 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r74 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r74, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r74, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r75 = 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(r74, r75, &(0x7f0000000240)=0x202, 0x4000000000dc) r76 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r75, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r76, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r73, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r76, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r77 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r71, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r76, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r77}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r70, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r76, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) sendmsg$NBD_CMD_CONNECT(r63, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r76, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) sendmsg$NBD_CMD_DISCONNECT(r62, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)={0x64, r76, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}]}, 0x64}}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r62, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, 0x8) connect$inet6(r62, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r62, 0x84, 0x77, &(0x7f0000000080), 0x12d48122) sendmsg$NBD_CMD_CONNECT(r7, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xfffffffffffffef7, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYRESHEX=r44, @ANYRES32=r45, @ANYRESHEX, @ANYRESOCT=0x0, @ANYRES16=r0, @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRESOCT=r46, @ANYRES32, @ANYRES16=r62, @ANYRESOCT, @ANYRES16]]}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r13, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f00000002c0)=0x9, 0x4) r78 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r79 = dup(r0) sendfile(r79, r78, 0x0, 0x523) getsockopt$inet6_tcp_buf(r79, 0x6, 0xb, &(0x7f0000000180)=""/250, &(0x7f0000000000)=0xfa) r80 = socket$kcm(0x10, 0x2, 0x10) r81 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0xa6eeb571601ca3f6, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r81, 0x4018aee2, &(0x7f0000000280)={0x0, 0x7, 0x100, &(0x7f0000000080)=0x1}) sendmsg$kcm(r80, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001e00055ced0080637e6394f20100d2000500fcb711407f480f0003000300000002000000f88000f01700", 0x2e}], 0x1}, 0x0) [ 360.857337][T12534] team0: Port device team_slave_0 added 09:39:49 executing program 0: r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r2, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r5 = dup(r3) sendfile(r5, r4, 0x0, 0x523) r6 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80) r7 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r8 = dup(r6) sendfile(r8, r7, 0x0, 0x523) r9 = fcntl$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$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc) r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') r16 = socket$nl_generic(0x10, 0x3, 0x10) r17 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r16, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r17, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r18 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r19 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r19, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r19, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r20 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r19, r20, &(0x7f0000000240)=0x202, 0x4000000000dc) r21 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r20, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r21, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r18, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r21, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r22 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r16, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r21, 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, r22}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000002400)={&(0x7f00000002c0)=ANY=[@ANYRES32=r16, @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$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) r23 = 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, r23}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r15, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) ioctl$VIDIOC_ENUMAUDIO(r2, 0xc0345641, &(0x7f00000002c0)={0x12000, "bc2ae1f2a957a1b47850a8a7d5e26b072baf3bb79ad688f9fb45b44f0224b281", 0x1, 0x1}) sendto$inet(r1, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r1, &(0x7f0000000180)=@nl=@unspec, 0x80) r24 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r25 = dup(r1) sendfile(r25, r24, 0x0, 0x523) ioctl$USBDEVFS_SUBMITURB(r24, 0x8038550a, &(0x7f0000000240)=@urb_type_interrupt={0x1, {0xc}, 0x6, 0x20, &(0x7f0000000380)="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", 0x1000, 0x0, 0x8, 0x0, 0x28, 0x7, &(0x7f0000000180)="ae4711e752f36e0ca4479a7a6f914fb0933798c48f5e6dca3eaad70773335ac8e969f38d4710b9bad0629a436eedb014397e35327c2d850fe499b478c2f5e70ea3a62013fa8af9cea22643d3408090ae4f9e7b520463862b405eda5c99a058b7d29060f0e092c9381969191ce32a48ba1c27e042eed75ee12332eee9bbf7d4f519865c90e27afddbbca2212341d42670d8a4c9fb65aefe040f8a97ea51570808ead0430fa06b9416258550"}) r26 = socket$inet6(0xa, 0x3, 0x3c) r27 = dup(r26) ioctl$PERF_EVENT_IOC_ENABLE(r27, 0x8912, 0x400200) write(r0, &(0x7f0000000340)="1f0000000104ff40003b54c007110000f30501000b000200000000000200cf", 0x1f) r28 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') r29 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r29, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r29, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r30 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r29, r30, &(0x7f0000000240)=0x202, 0x4000000000dc) r31 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r30, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000002380)=ANY=[@ANYBLOB="8ab0e63d6a83032640b1a8565419245033128682b358bf5f9655f9ef10c24c785d5747b35c67739e02415c83be878c167d507dd7f9d3a2bb69eb93a1ab", @ANYRES16=r31, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) fsconfig$FSCONFIG_SET_BINARY(r30, 0x2, &(0x7f0000000280)='vmnet0\x00', &(0x7f0000001380)="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", 0x1000) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='eDD?', @ANYRES16=r28, @ANYBLOB="000425bd7000fbdbdf2503000000140007000000000000000000000000000000000008000800000000e4"], 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x80) [ 360.944289][T12534] team0: Port device team_slave_1 added [ 360.952043][T12548] IPVS: ftp: loaded support on port[0] = 21 [ 361.023731][T12561] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.0'. [ 361.086121][T12556] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 361.094549][T12556] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.2'. [ 361.166233][T12534] device hsr_slave_0 entered promiscuous mode [ 361.291578][T12534] device hsr_slave_1 entered promiscuous mode [ 361.401748][T12534] debugfs: Directory 'hsr0' with parent '/' already present! [ 361.468404][T12561] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.0'. [ 362.026870][T12556] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 362.035625][T12556] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.2'. [ 362.280248][T12534] 8021q: adding VLAN 0 to HW filter on device bond0 [ 362.363930][T12468] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 362.372653][T12468] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 362.396185][T12534] 8021q: adding VLAN 0 to HW filter on device team0 09:39:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r1, &(0x7f0000000180)=@nl=@unspec, 0x80) r2 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r3 = dup(r1) sendfile(r3, r2, 0x0, 0x523) r4 = socket(0x10, 0x3, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') r6 = socket$inet_udp(0x2, 0x2, 0x0) connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80) r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r8 = dup(r6) sendfile(r8, r7, 0x0, 0x523) r9 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r9, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r9, &(0x7f0000000180)=@nl=@unspec, 0x80) r10 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r11 = dup(r9) sendfile(r11, r10, 0x0, 0x523) r12 = fcntl$dupfd(r7, 0x5f70364422de88c3, r11) r13 = socket$nl_generic(0x10, 0x3, 0x10) r14 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r13, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r14, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r15 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r16 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r16, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r16, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r17 = 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(r16, r17, &(0x7f0000000240)=0x202, 0x4000000000dc) r18 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r17, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xffffffffffffffec, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2e000101", @ANYRES16=r18, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x40004}, 0x8000) sendmsg$NBD_CMD_RECONFIGURE(r15, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r18, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040006d6a230bdcc22783eac4237a508000000000000000c00080001000000000000000c0008006c000000000000000c00c700f52c2f74020000000c00060000a666414e0000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r19 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r18, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r19}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r12, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r18, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) r20 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0xfffffffffffffff8, 0x80500) perf_event_open$cgroup(&(0x7f0000000300)={0x0, 0x70, 0x2, 0xff, 0xf, 0x6, 0x0, 0x5, 0x20000, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xe5, 0x6, @perf_config_ext={0x100000001}, 0x0, 0xff, 0x1f, 0x0, 0x57d07003, 0x2, 0x7}, r12, 0x3, r20, 0x6) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r5, 0x221}, 0x1c}}, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x420a0040}, 0xc, &(0x7f0000000440)={&(0x7f0000000240)={0x1c, r5, 0x800, 0x70bd29, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1faa5a031357247b}, 0x8000) keyctl$KEYCTL_CAPABILITIES(0x1f, &(0x7f0000000100)=""/235, 0xeb) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0fff0000000000001c0012000c00010062726964676500000c000200080008cb1b1cbc5c409e9dc7d7298f19003f000000"], 0x3c}}, 0x0) [ 362.483289][T12468] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 362.493676][T12468] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 362.502806][T12468] bridge0: port 1(bridge_slave_0) entered blocking state [ 362.510050][T12468] bridge0: port 1(bridge_slave_0) entered forwarding state [ 362.678038][T12468] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 362.687377][T12468] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 362.696943][T12468] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 362.706390][T12468] bridge0: port 2(bridge_slave_1) entered blocking state [ 362.713616][T12468] bridge0: port 2(bridge_slave_1) entered forwarding state [ 362.722128][T12468] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 362.732249][T12468] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 362.742373][T12468] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 362.752334][T12468] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 362.761998][T12468] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 362.772153][T12468] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 362.781943][T12468] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 362.791320][T12468] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready 09:39:50 executing program 2: init_module(&(0x7f0000000040)='*\x00', 0x2, &(0x7f0000000080)='/dev/dri/card#\x00') r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r4 = dup(r2) sendfile(r4, r3, 0x0, 0x523) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r5, &(0x7f0000000180)=@nl=@unspec, 0x80) r6 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r7 = dup(r5) sendfile(r7, r6, 0x0, 0x523) fcntl$dupfd(r3, 0x5f70364422de88c3, r7) r8 = fcntl$dupfd(r1, 0x406, r3) ioctl$KVM_GET_XCRS(r8, 0x8188aea6, 0x0) [ 362.839316][T12534] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 362.852305][T12534] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 362.886888][T12591] device bridge1 entered promiscuous mode [ 363.119319][T12534] 8021q: adding VLAN 0 to HW filter on device batadv0 09:39:51 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f00000004c0), 0x400000000000251, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f0000000180)=@nl=@unspec, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r3 = dup(r1) sendfile(r3, r2, 0x0, 0x523) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r4, 0x0, 0xffffffffffffffac, 0x400c000, &(0x7f0000000200)={0x2, 0x4e21, @remote}, 0x10) connect(r4, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x1, 0x2, 0x2001, 0x4, {0xa, 0x5e23, 0x1, @remote, 0x43d38f30}}}, 0x80) r5 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r6 = dup(r4) sendfile(r6, r5, 0x0, 0x523) fcntl$dupfd(r2, 0x5f70364422de88c3, r6) r7 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r7, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r7, &(0x7f0000000180)=@nl=@unspec, 0x80) r8 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r9 = dup(r7) sendfile(r9, r8, 0x0, 0x523) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f0000000040)={0xfff8, 0x9, 0x8, 0x1, 0x100, 0xffff, 0x80, 0x200, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000100)={r10, 0x3}, &(0x7f0000000140)=0x8) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = fcntl$dupfd(r11, 0x0, r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000d00), 0x1ab) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x1000000000004e24, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x7}, 0x1c) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000180)=0x6, 0x4) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 363.521797][T12468] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 363.531892][T12468] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 363.541208][T12468] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 363.550383][T12468] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 363.558090][T12468] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 09:39:51 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 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) connect(r4, &(0x7f0000000180)=@nl=@unspec, 0x80) r5 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r6 = dup(r4) sendfile(r6, r5, 0x0, 0x523) r7 = fcntl$dupfd(r2, 0x5f70364422de88c3, r6) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r9, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r10 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r11 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r12 = 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(r11, r12, &(0x7f0000000240)=0x202, 0x4000000000dc) r13 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r13, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r10, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r13, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r14 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r13, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r14}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r7, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r13, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r13, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) r15 = socket$inet6(0xa, 0x2, 0x0) r16 = socket(0x100000000011, 0x2, 0x0) bind(r16, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCADDRT(r15, 0x890b, &(0x7f0000000140)={@loopback, @ipv4={[], [], @dev}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x226010c, r17}) r18 = socket$inet_udp(0x2, 0x2, 0x0) connect(r18, &(0x7f0000000180)=@nl=@unspec, 0x80) r19 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r20 = dup(r18) sendfile(r20, r19, 0x0, 0x523) getpeername(r20, &(0x7f0000003c00)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000003c80)=0x80) sendmmsg$inet6(r0, &(0x7f0000004fc0)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="7a1f68b8cc239e04e3202a1bf43ce5a8434c711bc4134e66944da0ea555c507ac65b41135d8310cf295470920b93f2dddeea7cb15f", 0x35}, {&(0x7f0000000040)="0d2b9c2aa387be0d2b8b073bedd12e5b1c345092024469d6c4e294f0953d0c696705685dc3e97b4ad081b28c19c0863494f5cef5e9c8052f54b14f603fde2aca0819348a9e", 0x45}], 0x2}}, {{&(0x7f0000000100)={0xa, 0x4e24, 0x100, @empty, 0x1}, 0x1c, &(0x7f00000007c0)=[{&(0x7f0000000140)="563839d36f05a96ea271340f08ea54c7c0f2445087779717fa8923295329ba63071ebb19514a5fa3f0b6b2d703f9c5fdeb583a240e5edceff722a433f768963fd7051b84fbc7663b0fcc5d8d842ba80974ec28e6b2dc0aa5a6adc0c33d4605af176ba512eb8b5e893518366e12a213910c95030cd2306c71252139ecc26fe522c4d621f4eeef606431aaa19f78817eb2b84fc3e168af33bd33447d96957e47cdf038b91be534033d4cbdb1", 0xab}, {&(0x7f0000000200)="bd565371c075d1d17dac5210dddbae680fc1cf2bae0e187a5dc6677ff0e2ba6652064a0086cd8a3de3e2a48d2f56d5764aad94449e66c3b709e2fc6ea151e36ba51b6e6195bcfe19150b7ebdae63f5b9b500e0ca0f968cb27e1c1cf9b805c3abe45e6fb7e4fa869c6cc208710815ea2510d8f4bc74405581499cd99a40e02bc002c5e251b647e87694c876831f68132c22c991a5f9", 0x95}, {&(0x7f00000002c0)="66733fcd0df9d8e90049c4ee16af6da5bad0fce5e20526e1247a61c7ad1f104cf5d9e95be950f627c863f46f3ac08e12d61489b70f754ac181a2ef050e59991a724e7e5403d69562a1544e47f53711c5ec635931dcd20f0f295114a960cff0826cfef63b9248460702478afa82084e5bf85f88c6a70fe199d88aa5531ff23f8120b327717895a7d10713a4", 0x8b}, {&(0x7f0000000380)="03545f0509b3f10ba7ceb5b99a98a17122e78e5ea8ffcf43b3598619d6e8b5317256aae6c0e7ea52b0039cea2899fdc05f85d8233709c4ea51c6e7111d141ba298d11b55e0fe8ea89b01b84dc5742042be7018b7938a23942eabac446de98b692a1e8679f08beaa01f09eacccdfb8541e66c145e356165730a383b4f79cd6c1ee97f1c34a20f5c441530955681fec285b516135c4231f5ebf07ba8e56da5183596a864f0630c853c7ab18bd081b0888c0beeb6c7cb3c8f126e10be6dfa2a2a1cb776096a712288fa3f2c", 0xca}, {&(0x7f0000000480)="69cbf0fe7700fb2fb6be61fdb7199d3e3c9013abfb2712acb6fecf8e4bb619b32f0c6e93ade52d77be34b9b2f42be41fa960f222abf345d4615d3b048df4cbeac6e444b964b891afaa52698d26806d095e79092056a4c2a22696", 0x5a}, {&(0x7f0000000500)="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", 0xfb}, {&(0x7f0000000600)="79b6779417692e6a8b8c559afd356fdd6cc443b170d59852f65ed61cbd4a8175b2c1f8ff437cdb4e51b290589badaa8c4459752ca7929626897bfca136c6dd8816c4a7a29befbd64910e00fbbd1405945291932f293e3dc2a5cb19c06ad2e58cd1a8", 0x62}, {&(0x7f0000000680)="2b23170a3220b09cdfce162114d15630352bfcc9ecbd7c37bb04b021a84854792ea7b6b83ad96da7f1de768bbd45c1862c4a108b3d5935c975440bbae7494469a878dfdd16fdec8eb05eafda7be0531c7e12b248c5518d5894c231917997f76429f6ce50a9158a2ed6fcac60eb079f207e21f248c492391df3d281a78228305b117afb8937318dab7499a29039a09146144bb96f16006b9422d27720401f3bacded0fc6e09a0f6c881ed7a1a9254b5d1a77dda65b39f0151fb05fd2922ddf7e17d432bffdb8b4edbf204346adea617a9a36efef944f765baf9e8af1938245ff38cd64f8a410dac4c892f6bae9732b00014f9", 0xf2}, {&(0x7f0000000780)="d0a2215378c7907a08e5bf2ddaa33939c2bd33ffeacefa2b990b3601fbb5f53b5d54c481522077a9cb0d22536a48f2616f914e180413", 0x36}], 0x9, &(0x7f0000000880)=[@flowinfo={{0x14, 0x29, 0xb, 0x4162db92}}, @hopopts={{0x30, 0x29, 0x36, {0x29, 0x2, [], [@hao={0xc9, 0x10, @empty}, @ra={0x5, 0x2, 0x3}]}}}, @hopopts_2292={{0xc8, 0x29, 0x36, {0x16, 0x15, [], [@generic={0x20, 0xa9, "18d1540b8b6f1397fbdc8077e31ae4fe7fe86cb5b22c207ea55d5d7119f02ac6e3d475b60dadb588a88106ecd8d28d031ddd09a3cffd1ef04b6754827d9b40647b784f16d8346989b3850fdcf4d75a5f38e9b084b6b896a787acc51866b5b70682088466309c4c0dbaa12c48dd7c3bc40d9758f1fd55d8ce66e5d218c495c14b70d40f727f6701f99046ac9c7b94f3b5923df2ed8655fb7b373ef182e0f55153d038c8eca921262c4a"}]}}}, @tclass={{0x14, 0x29, 0x43, 0x7eaa}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr="2b78ba577fd0010f567f08b4759d8ff3", r17}}}], 0x150}}, {{&(0x7f0000000a00)={0xa, 0x4e22, 0x1, @rand_addr="345d2f7d67d954cd212303b8aead0536", 0x1ff}, 0x1c, &(0x7f0000000d40)=[{&(0x7f0000000a40)="4639b9647f161891aea79a07693f56fc3c9a0e708b0e82510167d9b7b4a145c2b866d5c408bb036d80e431ccc76c9d9cf4bbdbb412ceab5f69b9433914087308ba02c17bb538595c0f049867770de9e9fa8f1947efca4e3492171edd5f00c3b4bf9fd15b7f6ae67c6bbbb3ac908cb6c5dcc3831d9b39b39913f40fc5444418bcbd56591270fdf7e0335b3c0026315e5dcbd930bf99709af3ccc3d20eb3593703842f7368c6a838f885f5c7d66ca6827a66b21951", 0xb4}, {&(0x7f0000000b00)="617f41eb47a43cfb657721bb823d7eca249130b2fc693e7b22b37b3ad907ec22873aa05070fb40f9c57c683463077da66f7db87c9f961b6f9fa687936edd7e9bea8a94345d2e785e8fcaeea436ffc5f0b3d699b398d3a80d2eadec201a53794fa5b1e64dbd94416e95e6503edd8d7e71796f58d25ed893", 0x77}, {&(0x7f0000000b80)="7485946835b13a781b9b76c45eb980a504d89ebc3c4ff043ae33a836391646c5d832be24b369336954993568d0edffd34b102d3a2375dfeb362b471dab67a5bc97e61c787e84ceb5ea0b41b58fc1aa94dc787e05ab5a75cd17acc36176b3e4163517a4d4e4ede728ac2b7df0b41b9adbab3ba52cb5bc7d0c1c8cb6c9b9da8a875c93bdcb05eeb1b9fff6e64e1db4779a4a1263c9f366ed49b61b945b457f34c6e4cd5537231ed298f73c68a0e6eee27c75b2774a82034252552052", 0xbb}, {&(0x7f0000000c40)="bfa0e0346f11fdc627e878bac0f870f2b9b75d8a98b68723d3d3c4a8c635a99d8055b028e4a268755d38e2689537d54cf7f48422138d9a016ea80cadf3bef1787bf31fe496c4e575e22a58efe4d4db85", 0x50}, {&(0x7f0000000cc0)="ca91c8c6642fa151706897e861722f52090e653d4a4f5629eedf079fed5d7f7e3db2d43d4518db045c0274becc2a99e1bc9c3cbc747647c5eddfe8626e200b925ceed87ceb04b2e6b7d3ad532cb6656f", 0x50}], 0x5, &(0x7f0000000dc0)=[@dstopts={{0x30, 0x29, 0x37, {0xf341df5193904486, 0x3, [], [@hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @jumbo={0xc2, 0x4, 0x600}]}}}, @hoplimit={{0x14}}, @tclass={{0x14, 0x29, 0x43, 0x645a}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1}}, @tclass={{0x14, 0x29, 0x43, 0x8}}, @dstopts={{0x50, 0x29, 0x37, {0x5e, 0x6, [], [@hao={0xc9, 0x10, @remote}, @jumbo={0xc2, 0x4, 0x6}, @enc_lim, @padn, @enc_lim={0x4, 0x1, 0x5}, @pad1, @hao={0xc9, 0x10, @ipv4={[], [], @loopback}}]}}}], 0xe0}}, {{0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f0000000ec0)="4be7e475cf052463d4abd5e4d5ef1449fb1849f54c1daf4e26667aea586bd1af0d862ee8a214bf0b4d02310f15a1113266626d8c06", 0x35}, {&(0x7f0000000f00)="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{&(0x7f0000003a80)="928024d02a0f14e3e32f62056a34d13d88d3414578a463e5917873d73a0753c61ddfe69b0a1f05b9c72986f827f2c7592d5266cd9c9e35c406bf8e50b26cada8eeeb99e966e59cb768606e4d02008756cd42cb3cb1125f2ce90ff4db712ffa9b4e9932241ff5a6cd005853d359af806e9a81aa5a1fbd97f208e4a82f9b1643f56ceed8bfa7747f9217b28a14cff4de02b1f8a31ae6a34eb536cee2f0331dc361764b42143ab5e51d0310251cd84fcd70399d4603ecefc34c949ed817546e0b0dabc9f96747ff2f04", 0xc8}], 0x4, &(0x7f0000003cc0)=[@tclass={{0x14, 0x29, 0x43, 0x9}}, @hopopts_2292={{0x1b8, 0x29, 0x36, {0x2c, 0x33, [], [@generic={0x8, 0x7b, "016e52fd8ed6abd6bf9d66c82fb63f48c19d3436241b46601d35d16e4658904e60f4eea03981619d802491e03c21a81aaf34d05701bec34f1bb38533d1ff650dc6eb6367c6093dac6503c2cc9e4089b654505ac2f0686102f820418f455a276169b5c6f4f82cace258241d3a59d4af31b3a9d817716a1d9dc12659"}, @jumbo={0xc2, 0x4, 0xff}, @generic={0x3f, 0x3c, "fa285d7d669027920d3aed1625f2899d70a9c260b8eff94c9b3baab29bf61894e0c370a90869b1460e9e1a63ad792018131b15f2daafd1f8b51094b2"}, @calipso={0x7, 0x20, {0xffff0001, 0x6, 0x7, 0xf57c, [0xffff, 0x8, 0xffffffffffffffe1]}}, @generic={0x3, 0xb5, "6e6250b5f39638a8d8b24710cde761db9493f5c302e163c2870b69c399fcdf1ef7e8399c82b082e45957e6bd56d52355993edd39d822d830ab83c4805bb69abe16568ae1b9fdc3c8a22e776515c958d9adae52703376a46654aa63e1e863ec495425fb9b201f4f2bbf3f0652d1dde442cbe78b06eb15ad0f585e6553515f5e5b434f34cebbcb185f6b468abdf9452afce79c7a3180a556bc82f1e245a5b1e732e528bdd01b1feeb0d26264d02cad0679a9450d1cde"}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x1}}, @pktinfo={{0x24, 0x29, 0x32, {@empty, r21}}}, @tclass={{0x14, 0x29, 0x43, 0x53}}, @dstopts_2292={{0x1048, 0x29, 0x4, {0x2f, 0x205, [], [@jumbo={0xc2, 0x4, 0x6}, @enc_lim={0x4, 0x1, 0x4}, @hao={0xc9, 0x10, @remote}, @enc_lim={0x4, 0x1, 0xff}, @ra={0x5, 0x2, 0x9}, @jumbo={0xc2, 0x4, 0x853}, @generic={0x5, 0x1000, "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@dstopts_2292={{0x78, 0x29, 0x4, {0x4e, 0xb, [], [@pad1, @hao={0xc9, 0x10, @local}, @enc_lim={0x4, 0x1, 0x81}, @calipso={0x7, 0x40, {0x0, 0xe, 0x97, 0x9, [0x3, 0x3, 0x5, 0x29, 0xfd, 0x53, 0x6]}}, @enc_lim={0x4, 0x1, 0x1}]}}}], 0x12e8}}], 0x7, 0x4008800) 09:39:52 executing program 2: getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x7363d08304af3901, 0xffffffff}, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000300)={'syz', 0x3}, &(0x7f0000000080)="38b6fa91bd3f1dcf80fb9533440800300000000000", 0x85, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x4001, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000100)={'sf\xe6', 0x2}, &(0x7f00000000c0)="4660c9507500"/20, 0x14, 0xfffffffffffffffd) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000001c0)={'syz', 0x1}, &(0x7f0000000200)=';', 0x1, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r2, r0}, &(0x7f0000000340)=""/91, 0x5b, 0x0) openat$vicodec1(0xffffffffffffff9c, 0x0, 0x2, 0x0) 09:39:55 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001640)='/proc/self/net/pfkey\x00', 0x121000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001680), 0x4) syz_emit_ethernet(0x51, &(0x7f00000000c0)={@broadcast, @empty=[0x8000000, 0x0, 0x14, 0x0, 0x0, 0xb000000], [{[], {0x8100, 0x4, 0x1, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @broadcast=0xac141424}, @udp={0x0, 0x0, 0x2b, 0x0, [], "fe9459b70000cec8e57c80e7c66151b8e8287238f33fd1ef5951638352199a19297c42"}}}}}, 0x0) 09:39:55 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) 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) connect(r4, &(0x7f0000000180)=@nl=@unspec, 0x80) r5 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r6 = dup(r4) sendfile(r6, r5, 0x0, 0x523) fcntl$dupfd(r2, 0x5f70364422de88c3, r6) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r7 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r8 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) 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') sendfile(r8, r9, &(0x7f0000000240)=0x202, 0x4000000000dc) r10 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r9, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r10, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r7, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="7400f9ff5aebc84702ce8b3736381c4460b3daa2bf8190ddfcf4a7e61d414f99ce9dab8e56c511f5d4be696a409229a145ce272fc4dd7eac49805d2763944d159f07305baa561e82e37c3dbc8421147793e84579185c82cc27f74528ab1b23c8d2679171ffe64016c37d466ea0e22a7c59a17ede501d6f556cf6e489a0a12e99d096bfc0e578233198140c0712411299f490b70488b0ec40bb84c01b6650ae8e68", @ANYRES16=r10, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r11 = socket$inet_udp(0x2, 0x2, 0x0) connect(r11, &(0x7f0000000180)=@nl=@unspec, 0x80) r12 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r13 = dup(r11) sendfile(r13, r12, 0x0, 0x523) r14 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r14, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r14, &(0x7f0000000180)=@nl=@unspec, 0x80) r15 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r16 = dup(r14) sendfile(r16, r15, 0x0, 0x523) fcntl$dupfd(r12, 0x5f70364422de88c3, r16) r17 = socket$inet6(0xa, 0x2, 0x0) r18 = socket(0x100000000011, 0x2, 0x0) bind(r18, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCADDRT(r17, 0x890b, &(0x7f0000000140)={@loopback, @ipv4={[], [], @dev}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x226010c, r19}) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000005d00)={&(0x7f0000000300)=@newlink={0x180, 0x10, 0xd07, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x60, 0x12, @ip6gre={{0xc, 0x1, 'ip6gre\x00'}, {0x50, 0x2, [@gre_common_policy=[@IFLA_GRE_ERSPAN_DIR={0x8, 0x17, 0x1}, @IFLA_GRE_PMTUDISC={0x8, 0xa, 0x1}, @IFLA_GRE_ERSPAN_HWID={0x8, 0x18, 0x1}, @IFLA_GRE_FWMARK={0x8, 0x14, 0x3}, @IFLA_GRE_ENCAP_DPORT={0x8, 0x11, 0x4e22}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_ERSPAN_INDEX={0x8, 0x15, 0x801a}, @IFLA_GRE_IKEY={0x8, 0x4, 0x7}, @IFLA_GRE_IKEY={0x8, 0x4, 0x790}, @IFLA_GRE_TTL={0x8, 0x8, 0xfff}]]}}}, @IFLA_BROADCAST={0xc, 0x3, @local}, @IFLA_XDP={0xf4, 0x2b, [@IFLA_XDP_FLAGS={0x8, 0x3, 0x1}, @IFLA_XDP_FD={0x74, 0x1, {0x9, 0x5, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8001}, @call={0x85, 0x0, 0x0, 0x59}, @exit, @jmp={0x5, 0x1, 0x4, 0x7, 0x4, 0xfffffffffffffff8, 0xfffffffffffffff0}], &(0x7f0000000080)='GPL\x00', 0x8, 0x0, 0x0, 0x41100, 0x5, [], 0x0, 0x4, 0xffffffffffffffff, 0x8, &(0x7f00000000c0)={0x5, 0x2}, 0x8, 0x10, &(0x7f0000000100)={0x0, 0x7, 0x6, 0x6}, 0x10}}, @IFLA_XDP_FD={0x74, 0x1, {0xc7e2181ea982a346, 0x8, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5}, @exit]}, &(0x7f0000000240)='syzkaller\x00', 0x9, 0x0, 0x0, 0x40f00, 0x4, [], r19, 0x1a, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x7, 0x2}, 0x8, 0x10, &(0x7f00000002c0)={0x5, 0x7, 0x2b, 0x8}, 0x10}}]}]}, 0x180}, 0x1, 0x0, 0x0, 0x8004}, 0x0) 09:39:55 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz'}, &(0x7f0000000180)="d38100ffe6002b452b7b4f0a7ff32588e4b3a5e608000000", 0x18, 0xfffffffffffffffd) r3 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000400)={r2, r3, r2}, &(0x7f0000000500)=""/83, 0xfffffef6, 0x0) 09:39:55 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240), 0x1}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x403, 0x747, 0x0, 0x0, 0x2, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$caif(r0, &(0x7f0000000000)=@dgm={0x25, 0x5413, 0x81}, 0x18) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 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 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000280)='/proc/capi/capi20\x00', 0x2, 0x0) ioctl$VIDIOC_S_MODULATOR(r6, 0x40445637, &(0x7f00000004c0)={0x2, "2988b69c9b684a4c842032e4143d8e059009ff5d5142d4cf93e75bbb815aefa7", 0x1, 0x80000000, 0x685adbcc, 0x2, 0x3}) connect(r5, &(0x7f0000000180)=@nl=@unspec, 0x80) r7 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r8 = dup(r5) sendfile(r8, r7, 0x0, 0x523) fcntl$dupfd(r3, 0x5f70364422de88c3, r8) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r8, 0x800443d2, &(0x7f0000000100)={0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}]}) r9 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r9, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_NMI(r10, 0xae9a) ioctl$KVM_SET_REGS(r10, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5e]}) ioctl$KVM_RUN(r10, 0xae80, 0x0) ioctl$VHOST_SET_LOG_FD(r7, 0x4004af07, &(0x7f0000000140)) ioctl$KVM_RUN(r10, 0xae80, 0x0) 09:39:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0xc0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) dup(r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0) r2 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x2, r2}) ioctl$VIDIOC_G_CTRL(0xffffffffffffffff, 0xc008561b, &(0x7f00000000c0)={0x1b2d, 0x1e}) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20ncci\x00', 0x5223fd7ba8198db1, 0x0) openat$cgroup_ro(r3, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)) r4 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={'syz', 0x1}, &(0x7f0000000240)="e033ecf6a96f7704d03fd2fb184b7e39b87c0771f6583837598c2baaa8bd7edaca50d96e014b38d1df1fe69d008890bfcbdd0027989cc64d0963f3aaa22b6767a983ec6e057056221115611c861d223fd7b6785b9438310aff79b32583ce649c93e2d6bd9669891882c0b1dba7f3ecf097c1328905bc75eda5d9792c0fca37b2db880d90d46102506afd789d0b2133dc3a125c35a85b204ae5ce286925fda4ef9b85445164a1f294af021bee6a7e9bb28530744b4e3b50a76630f0bdcffb2191", 0xc0, 0xfffffffffffffffb) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000300)={r4, 0xc3, 0xb9}, &(0x7f0000000340)={'enc=', 'oaep', ' hash=', {'nhpoly1305-neon\x00'}}, &(0x7f00000003c0)="3a81914f2cab7a4fc148a3227a92fc0ed9ce0e68e5dda4437ab0690eb9c5b1dfadeeead0d6a238ed2e3c2408ae34318d2654b7538dd6fab1397b04ab219eb8f6ee182c2a1aae93310d8dd1215cc6feb00f08f29f8f079283f6d212642c4f1f14d10a4eaacae866731ce29f3dbacf905c6ffd52cfc64f2c9239416e93b61f7d21e6482ec5ccf31c75e1a8d7c20ae9f61caf69727ed6245327a18f1129df97d548f93e216ae3e4982e72faaecfd40ac64934d7c53d8fd4084e3db8ea6adb00a11e1bb255", &(0x7f00000004c0)=""/185) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000580)='/dev/video35\x00', 0x2, 0x0) sendfile(r5, r6, &(0x7f00000005c0)=0x5, 0xfffffffffffffff7) r7 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={'syz', 0x1}, 0x0, 0x0, r4) keyctl$revoke(0x3, r7) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_dccp_buf(r9, 0x21, 0xe, &(0x7f00000006c0)="90f28e9157e8d358682b73fbd7e318b883f516146d5af02021c2f909b0c0acfc81414aaded9862100fe8c6", 0x2b) r10 = syz_open_dev$radio(&(0x7f0000000700)='/dev/radio#\x00', 0x0, 0x2) ioctl$TIOCGISO7816(r10, 0x80285442, &(0x7f0000000740)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r9, 0xc0502100, &(0x7f0000000780)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r8, 0xc0182101, &(0x7f0000000800)={r11, 0x6, 0x2}) r12 = syz_open_dev$mouse(&(0x7f0000000840)='/dev/input/mouse#\x00', 0x5, 0x80100) recvmmsg(r12, &(0x7f0000005580)=[{{&(0x7f0000000880)=@l2, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000900)}, {&(0x7f0000000940)=""/206, 0xce}, {&(0x7f0000000a40)=""/110, 0x6e}, {&(0x7f0000000ac0)=""/94, 0x5e}, {&(0x7f0000000b40)=""/62, 0x3e}, {&(0x7f0000000b80)=""/67, 0x43}], 0x6}, 0x3}, {{0x0, 0x0, &(0x7f0000001040)=[{&(0x7f0000000c80)=""/152, 0x98}, {&(0x7f0000000d40)=""/104, 0x68}, {&(0x7f0000000dc0)=""/91, 0x5b}, {&(0x7f0000000e40)=""/205, 0xcd}, {&(0x7f0000000f40)=""/231, 0xe7}], 0x5, &(0x7f00000010c0)=""/152, 0x98}, 0xffffffe0}, {{&(0x7f0000001180)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x80, &(0x7f0000001300)=[{&(0x7f0000001200)=""/38, 0x26}, {&(0x7f0000001240)=""/94, 0x5e}, {&(0x7f00000012c0)=""/33, 0x21}], 0x3, &(0x7f0000001340)=""/99, 0x63}, 0x80000000}, {{&(0x7f00000013c0), 0x80, &(0x7f0000001980)=[{&(0x7f0000001440)=""/248, 0xf8}, {&(0x7f0000001540)=""/237, 0xed}, {&(0x7f0000001640)=""/135, 0x87}, {&(0x7f0000001700)=""/120, 0x78}, {&(0x7f0000001780)=""/227, 0xe3}, {&(0x7f0000001880)=""/4, 0x4}, {&(0x7f00000018c0)=""/137, 0x89}], 0x7}, 0xfff}, {{0x0, 0x0, &(0x7f0000002cc0)=[{&(0x7f0000001a00)=""/28, 0x1c}, {&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a40)=""/242, 0xf2}, {&(0x7f0000002b40)=""/238, 0xee}, {&(0x7f0000002c40)=""/92, 0x5c}], 0x5, &(0x7f0000002d40)=""/84, 0x54}, 0x1}, {{&(0x7f0000002dc0)=@tipc=@id, 0x80, &(0x7f0000003f40)=[{&(0x7f0000002e40)=""/4096, 0x1000}, {&(0x7f0000003e40)=""/240, 0xf0}], 0x2}, 0x1}, {{&(0x7f0000003f80)=@pppol2tpin6, 0x80, &(0x7f00000043c0)=[{&(0x7f0000004000)=""/147, 0x93}, {&(0x7f00000040c0)=""/16, 0x10}, {&(0x7f0000004100)=""/62, 0x3e}, {&(0x7f0000004140)=""/97, 0x61}, {&(0x7f00000041c0)=""/49, 0x31}, {&(0x7f0000004200)=""/156, 0x9c}, {&(0x7f00000042c0)=""/253, 0xfd}], 0x7, &(0x7f0000004440)=""/58, 0x3a}, 0x800}, {{0x0, 0x0, &(0x7f0000005480)=[{&(0x7f0000004480)=""/4096, 0x1000}], 0x1, &(0x7f00000054c0)=""/136, 0x88}}], 0x8, 0x12002, &(0x7f0000005780)={0x77359400}) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) r13 = add_key$user(&(0x7f00000057c0)='user\x00', &(0x7f0000005800)={'syz', 0x2}, &(0x7f0000005840)="dc71a9dee3f90bcf646d4cb3fe39327fec9df41d900b9cf878902f7ebc2163795e8b26e6ce7681fd5885c974067a87d5", 0x30, 0x0) keyctl$reject(0x13, r13, 0x1f, 0x8001, r7) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000005880)={0x5, [0x1, 0x1, 0x4, 0xfff9, 0x400]}, 0xe) ioctl$TIOCCONS(r9, 0x541d) 09:39:55 executing program 0: unshare(0x400) r0 = socket$inet6(0xa, 0x3, 0x7f) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), 0x262) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/snmp6\x00') sendfile(r0, r1, 0x0, 0x88002) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000140)={0x3, 0x0, 0x0, r1}) write$P9_RREADLINK(r1, &(0x7f00000000c0)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0x5) ppoll(&(0x7f0000000040)=[{r0}], 0x1e1, &(0x7f0000000080)={0x0, 0x989680}, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r4, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) connect(r5, &(0x7f0000000180)=@nl=@unspec, 0x80) r6 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r7 = dup(r5) sendfile(r7, r6, 0x0, 0x523) r8 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r8, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r8, &(0x7f0000000180)=@nl=@unspec, 0x80) r9 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r10 = dup(r8) sendfile(r10, r9, 0x0, 0x523) r11 = fcntl$dupfd(r6, 0x5f70364422de88c3, r10) r12 = socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r12, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r13, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r14 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r15 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r15, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r15, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r16 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r15, r16, &(0x7f0000000240)=0x202, 0x4000000000dc) r17 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r16, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r17, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r17, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r18 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r17, 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, r18}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r11, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r17, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r17, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)={0x64, r17, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}]}, 0x64}}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, 0x8) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x77, &(0x7f0000000080), 0x12d48122) sendmmsg$inet6(r3, &(0x7f00000007c0)=[{{&(0x7f0000000380)={0xa, 0x4e21, 0x10001, @dev={0xfe, 0x80, [], 0x1d}}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000440)="a1c2df3961dc5b13ee769c174fc722f1a975e49b9f57dbf35964e953718d0448895d595eeda53f264c23c0462d9ad4a472e0f99965e408374d5dddd78f9ac716", 0x40}, {&(0x7f0000000480)="5f52c1384125297dd8cdd9a134bb3ddd1a12713f598a3c6a8e094483d1b0fdd89c77e6c9aab3d11f7af40146645ea33024e6b3d924915cdf62e67d71a9e3c23cb367084791502216f1353ac1421c76740d6b350b5d1a169b42d789518312ad7833186e0952432cb067849d1f27ce60c26778746ff3a4bf95077c70d070fef4c22ccc66b81a422101db5c4fd79463ce3da23c67e8ab90128e7c6fdd3119308c0d801b2c8fc7b63ab911ed2d9cb771d56a879381e3c088bd32b33f54fa6ccb7a", 0xbf}, {&(0x7f0000000540)="98b57a7210bcf8133a0fd9b9bc55eea1a502a17faa9a6713460dbdc277f48045cbbd3f39b2da62c5013e59c3d47ab942c6d954c91f482700749dfd9e07116cedeaa7ebceff13a6", 0x47}, {&(0x7f00000005c0)="91047302ea83a3f83d6bf78674177bbe74e2037e9d83df7a72291c2acdb9", 0x1e}, {&(0x7f0000000600)="1e87363b5741a28d2bb928cd069056c7e06f139a84a1bf63459b75d5b31226043a297f1010ae75d27965e06980166dd29713d585215ad67e0ac95cbae5a7952b791979a849f3f77b790af0d369941018d08bcf882306ae2af43ce8b37123e52e57c92933e1", 0x65}, {&(0x7f0000000680)="3086d85898f3131f6e4c2d6b81d0eda2c14d265f3ed8645c28885f8aa9121d0fba1d1e6d736ac20f28b1657dc3d991f028", 0x31}, {&(0x7f00000006c0)="e1cca37ebad6ec8889013d5f89e8bdb6da57aefae70c765af1f4fab809b5a7cc8e8bd888c37b5a217b63025e9094439c8e960f94945c8ff8763e7820ce3a041e2674e15066b6673de99926ceb8e208a219d352c053e4ac64c7deb7e7b4080fd53c3a6d68eac69f1ef55ed2d4d613709c5abe9d7cc378e523e196", 0x7a}], 0x7}}], 0x1, 0x800) r19 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r19, 0xdd42ddecb798d42f}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x60040002}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={0x140, r19, 0x10, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x38, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x100}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1a}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3aa}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3f}]}, @TIPC_NLA_NET={0x30, 0x7, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3f}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x48303fe5}]}, @TIPC_NLA_BEARER={0xa4, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x80000001, @rand_addr="fa5955d78a8962c7b342a81427c587fa", 0x200}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x5, @local, 0x9}}}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @remote}}, {0x14, 0x2, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}}}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}]}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffb}]}, @TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x140}, 0x1, 0x0, 0x0, 0x40000}, 0x1) 09:39:55 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) 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') sendfile(r2, r3, &(0x7f0000000240)=0x202, 0x4000000000dc) r4 = dup(r2) getsockopt$inet6_tcp_int(r4, 0x6, 0x19, 0x0, &(0x7f0000012ffc)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x10400, 0x0) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000080)={0x0, 0x8, 0x6, 0x81, 0xe, 0x67, 0x81, 0x9, 0xfffffffe, 0xeb}) read(r5, &(0x7f00000000c0)=""/183, 0xb7) dup3(r1, r0, 0x0) 09:39:55 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) dup3(r2, r2, 0x161477c949c50ceb) sendfile(r1, r2, 0x0, 0x7fffffff) 09:39:55 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) 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) connect(r4, &(0x7f0000000180)=@nl=@unspec, 0x80) r5 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r6 = dup(r4) sendfile(r6, r5, 0x0, 0x523) fcntl$dupfd(r2, 0x5f70364422de88c3, r6) write$P9_RXATTRCREATE(r2, &(0x7f0000000040)={0x7, 0x21, 0x1}, 0x7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000fc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="2e0000003300050ad25a80648c6394fb0124fc0006000b400c000200053582c137153e370400018005001700d1bd", 0x2e}], 0x1}, 0x800) r8 = socket$inet_udp(0x2, 0x2, 0x0) connect(r8, &(0x7f0000000180)=@nl=@unspec, 0x80) r9 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r10 = dup(r8) sendfile(r10, r9, 0x0, 0x523) ioctl$PPPIOCATTACH(r10, 0x4004743d, &(0x7f00000000c0)=0x4) [ 367.761004][T12664] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 367.859639][T12670] openvswitch: netlink: Either Ethernet header or EtherType is required. 09:39:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001280)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x40000}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_MCAST_STARTUP_QUERY_CNT={0x8}]}}}]}, 0x3c}}, 0x0) 09:39:56 executing program 2: r0 = creat(&(0x7f0000000200)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9e1e) mount$fuseblk(&(0x7f0000000000)='/dev/loop0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x751808, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) 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) connect(r4, &(0x7f0000000180)=@nl=@unspec, 0x80) r5 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r6 = dup(r4) sendfile(r6, r5, 0x0, 0x523) fcntl$dupfd(r2, 0x5f70364422de88c3, r6) open_tree(r6, &(0x7f0000000040)='./file0/file0\x00', 0x81802) 09:39:56 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYRES32=r0, @ANYBLOB="d90dc0227305707b28d0f3fa89d2d149ef9afcf73dad43214a290f742ee8f761b460bb755866ff6878462851b6f18f139eab4c9984e4d5aff86fbb00b0b53bfc2b4087d39ecf31e2ccc9f0947c913c291222532a770e935a363096e25999a18c2d07b85d8ffee88f5c7609a0bc77f8b365613b6b84a20a92929170ea19ddf233cd36b0bdabecebb13ca2737d", @ANYBLOB="00000000000000000000040000000800020004000000040003"], 0x3}}, 0x44024041) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x5, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="c700000034002908000000000000000003000000180000003b000100ffff0000000000000000b5060800d5f2"], 0xfde8}, 0x1, 0xffffff7f0e000000}, 0x0) [ 368.074625][T12674] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 368.158570][T12680] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 368.194890][T12681] netlink: 115 bytes leftover after parsing attributes in process `syz-executor.0'. 09:39:56 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x7d93f000) r1 = socket(0x18, 0x0, 0x0) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000100)=0x6) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3a94, 0x400080) write$FUSE_NOTIFY_POLL(r2, &(0x7f00000000c0)={0x18, 0x1, 0x0, {0x42}}, 0x18) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x1c, &(0x7f0000000000), 0x20a154cc) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000140)) [ 368.264590][T12684] netlink: 115 bytes leftover after parsing attributes in process `syz-executor.0'. 09:39:56 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x88001) perf_event_open(&(0x7f000001d000)={0x1, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000000180)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000140)=0x102, 0x4) accept$inet(r0, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000040)=0x10) sendfile(r1, r2, 0x0, 0x4e68d5f8) [ 368.382439][T12688] IPVS: ftp: loaded support on port[0] = 21 09:39:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x200, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x9, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) getpgid(0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@mcast1, @in6=@ipv4={[], [], @initdev}}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast1, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, 0x0, 0x0) r4 = timerfd_create(0x0, 0x0) timerfd_settime(r4, 0x1, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, 0x0) fcntl$dupfd(r4, 0x0, r4) dup(r4) r5 = timerfd_create(0x0, 0x0) timerfd_settime(r5, 0x1, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) timerfd_gettime(r6, 0x0) sendmsg$nl_route_sched(r6, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, 0x0) shutdown(r1, 0x1) recvfrom$inet6(r1, &(0x7f0000001840)=""/31, 0xfbdabf04, 0x100, &(0x7f0000001880), 0x715000) r7 = accept4(r0, 0x0, 0x0, 0x0) r8 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x0, 0x2) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x4000, 0x0) socket$pppoe(0x18, 0x1, 0x0) r9 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r10 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r11 = 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(r10, r11, &(0x7f0000000240)=0x202, 0x4000000000dc) r12 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r11, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r12, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r9, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="740000006d7a5262eb6519ee5738d0e66ba0736a9ba2a1299372b00f1370cc2b643a843276e326c9f5bb8d9aa2d6e29f1ef794bc5f623919cfdd6a3badca7a5770d29216edbaaf8b04a2ad1f5ad474c17d4732a2fc1c17a4e315cf1888fd4c24670022eef2bbbd11ef3e8bdb30e41b18025e653c8aec7e18f1adceb6241c788f9de619369b820ba5385a91eeada124b3e8d12e66e07b8b4f3690abf3d51a13c2accfc1b809b2455e9749b6ebc17f3cef61a214ef9632d6154f4665a76547f6f280f2280ea0081e0c287660cc13be8b2a223523ee4e99603936bce07b18dff3e660e40998b66a4ba8", @ANYRES16=r12, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x3b2) fsetxattr$security_capability(r8, &(0x7f0000000040)='security.capability\x00', &(0x7f0000000080)=@v3={0x3000000, [], r13}, 0x18, 0x0) sendto$inet6(r7, &(0x7f0000000200)="e5b997fddd402f61a17706a1d4444ee1aa909bdd5b98c93789fd48f97cc7015e8483cc86c9818d14b23c3f7b41ba4391", 0xfffffdda, 0x8dffffff, 0x0, 0xfffffee0) syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x0, 0x2) [ 368.828444][T12688] chnl_net:caif_netlink_parms(): no params data found [ 369.041933][T12688] bridge0: port 1(bridge_slave_0) entered blocking state [ 369.049306][T12688] bridge0: port 1(bridge_slave_0) entered disabled state [ 369.058392][T12688] device bridge_slave_0 entered promiscuous mode [ 369.188222][T12688] bridge0: port 2(bridge_slave_1) entered blocking state [ 369.196271][T12688] bridge0: port 2(bridge_slave_1) entered disabled state [ 369.205272][T12688] device bridge_slave_1 entered promiscuous mode [ 369.403359][T12688] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link 09:39:57 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x400000002, 0x0) sendmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000003c0)="24000000180007041dfffd946f610529802000001f040005000008000800070002000000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000140)="45df2d05365d13a2d248e898eec7dda7", 0x10) r3 = socket$inet_udp(0x2, 0x2, 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, &(0x7f00000011c0)='stack\x00') r8 = socket$inet_udp(0x2, 0x2, 0x0) connect(r8, &(0x7f0000000180)=@nl=@unspec, 0x80) r9 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r10 = dup(r8) sendfile(r10, r9, 0x0, 0x523) r11 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r11, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r11, &(0x7f0000000180)=@nl=@unspec, 0x80) r12 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r13 = dup(r11) sendfile(r13, r12, 0x0, 0x523) r14 = fcntl$dupfd(r9, 0x5f70364422de88c3, r13) r15 = socket$nl_generic(0x10, 0x3, 0x10) r16 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r15, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r16, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r17 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r18 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r18, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r18, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r19 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r18, r19, &(0x7f0000000240)=0x202, 0x4000000000dc) r20 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r19, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r20, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r17, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r20, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r21 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r15, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r20, 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, r21}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r14, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r20, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) ioctl$TIOCCBRK(r14, 0x5428) r22 = dup(r6) sendfile(r22, r7, 0x0, 0x523) fcntl$dupfd(r4, 0x5f70364422de88c3, r22) sendfile(r2, r4, &(0x7f0000000200)=0x8, 0xfffffffffffffffc) r23 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x409a204}, 0xfffffffffffffff7, &(0x7f0000000180)={&(0x7f0000000240)={0x88, r23, 0x0, 0x70bd29, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0xfffffffffffffeb7, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x24, 0x1, 0x16}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}]}, @TIPC_NLA_MEDIA_NAME={0x0, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x404c080}, 0x8881) [ 369.481997][T12688] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 369.643974][T12688] team0: Port device team_slave_0 added [ 369.655852][T12688] team0: Port device team_slave_1 added [ 369.676864][T12707] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 370.047734][T12707] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 370.095020][T12688] device hsr_slave_0 entered promiscuous mode [ 370.140835][T12688] device hsr_slave_1 entered promiscuous mode [ 370.170675][T12688] debugfs: Directory 'hsr0' with parent '/' already present! [ 370.747728][T12688] 8021q: adding VLAN 0 to HW filter on device bond0 [ 370.823915][T12513] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 370.832977][T12513] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 370.864624][T12688] 8021q: adding VLAN 0 to HW filter on device team0 [ 370.937222][T12467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 370.947032][T12467] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 370.956056][T12467] bridge0: port 1(bridge_slave_0) entered blocking state [ 370.963296][T12467] bridge0: port 1(bridge_slave_0) entered forwarding state [ 371.094326][T12688] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 371.104850][T12688] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 371.135116][T12467] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 371.144024][T12467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 371.153580][T12467] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 371.162988][T12467] bridge0: port 2(bridge_slave_1) entered blocking state [ 371.170231][T12467] bridge0: port 2(bridge_slave_1) entered forwarding state [ 371.178741][T12467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 371.188817][T12467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 371.199136][T12467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 371.209216][T12467] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 371.218916][T12467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 371.228935][T12467] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 371.238671][T12467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 371.247850][T12467] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 371.257610][T12467] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 371.431139][T12688] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 371.707843][T12467] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 371.717579][T12467] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 371.726252][T12467] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 371.734027][T12467] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 09:40:00 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/fscreate\x00') getdents64(r0, &(0x7f0000000100)=""/196, 0x29) getdents64(r0, &(0x7f0000000df0)=""/528, 0x7f355eb8) 09:40:00 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="f0000000100001010000000000000000ff020000000000000009000000000001ff02000000073dfcb3aa3b54b229fc49ff00000000000000000100000000000000000200600000000000e555237fda29e48669a1b2098596812d3d80293458135ab27f4bf44a0ac88804e77907c036705bb7ee0c437452dc8edc7d115371a486a2508f7f7942dffb4391fae2b5439c83a68ba21e979a99c9900f8575", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000000000000000000000ac14140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200"/168], 0xf0}}, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) 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') sendfile(r1, r2, &(0x7f0000000240)=0x202, 0x4000000000dc) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="00ec8a5d27178769926433c76b6fbe5b388e0a6bd7385127207fca567ff7637ff75af566b026a5debf3a68d27476701f59a4eab67b5be839d296b89075c3b6457b8f21d682e5218d37cc870368d44ae653802b12566b12f8aacbf43ea798868c3519fcf59c", @ANYRES16=r3, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000000000)="349860b8a69aa39733f1e3f65c44527f238c3cadd2ec22052776a950795b0da6c3bdddcd0fd6a38ff2eec06d0496af55cee55a84", 0x34) 09:40:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2825, 0x711000) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe2a, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x40, 0x10, 0x501, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, @erspan={{0xc, 0x1, 'erspan\x00'}, {0x10, 0x2, [@IFLA_GRE_REMOTE={0x8, 0x7, @loopback}, @gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x40}}, 0x0) 09:40:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$netlink(0xffffffffffffffff, &(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfd, 0x48}, 0xc) connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r4 = dup(r2) sendfile(r4, r3, 0x0, 0x523) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r5, &(0x7f0000000180)=@nl=@unspec, 0x80) r6 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r7 = dup(r5) sendfile(r7, r6, 0x0, 0x523) sendmsg$NBD_CMD_RECONFIGURE(r7, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="cbf0c82fceb260e100", @ANYRES16=0x0, @ANYBLOB="000027bd7000ffdbdf25030000000c00040005000000000000000c00020004000000000000000c00040002000000000000000c00060005000000000000000c00080001000000000000000c0004000200000000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x51}, 0x8000) fcntl$dupfd(r3, 0x5f70364422de88c3, r7) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r9 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r9, 0x1, 0x3e, &(0x7f00000002c0)=r8, 0xfd2d) sendmsg$inet(r9, &(0x7f0000000240)={&(0x7f0000000080)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000000000000000000007000000440c0503000000000000000800e2ff00"], 0x20}, 0x0) 09:40:00 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffe, 0x7ff}}, 0xe8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) move_pages(r1, 0xa, &(0x7f00000000c0)=[&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000e00000/0x200000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000eb3000/0x4000)=nil, &(0x7f0000eeb000/0x3000)=nil], &(0x7f0000000180)=[0x1], &(0x7f00000001c0)=[0x0, 0x0, 0x0], 0x6) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) r2 = socket$key(0xf, 0x3, 0x2) socket$caif_stream(0x25, 0x1, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902000000a8a989000000007ba79554354cdddb4e667263a7192ff58eb16f88b9663da5668b145e6313f3ee41e2f28204cede607a25340b61976caa3a9a9e90785afd31885d362411ef23cd8fef4aa6dac6acb5ded04e5435e7a3bfaab8a4f0972e376bb9f98137eca4ff158864d444d4bf66e8d85cc74a0000000000000000000000781f1a3ea4c057bfc8af28e2b90e1d3dd7de6e38d2d22f5a9be9a5adffffff7f00000000428958b132e079"], 0x10}}, 0x0) 09:40:00 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8922, &(0x7f0000000180)={'dummy0\x00', 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8922, &(0x7f0000000180)={'dummy0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="41000000b3a188da000000000000000000dc55b3dc23e2b7a900"/44]}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x241, 0x0) ioctl$NS_GET_PARENT(r2, 0xb702, 0x0) 09:40:00 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r4, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r4, &(0x7f0000000180)=@nl=@unspec, 0x80) r5 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r6 = dup(r4) sendfile(r6, r5, 0x0, 0x523) ioctl$PIO_UNISCRNMAP(r5, 0x4b6a, 0x0) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000100)=0x101, 0x4) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0xfffffffffffffe42, 0x0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) close(0xffffffffffffffff) ioctl$RTC_IRQP_SET(0xffffffffffffffff, 0x4008700c, 0x0) tgkill(0x0, 0x0, 0x0) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKROSET(0xffffffffffffffff, 0x125d, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) r7 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x4) prctl$PR_GET_KEEPCAPS(0x7) fdatasync(0xffffffffffffffff) ftruncate(r7, 0x7fff) sendfile(r1, r7, 0x0, 0x8000fffffffe) 09:40:00 executing program 4: dup2(0xffffffffffffffff, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x3e, 0x0) write$nbd(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="06000000000000000000000000000000a3ef41749fa527ab78fc57f180bd82099cbab35a2fdbed00cc7c4670aeb995b5720ce5fbd9570f2d01465497b11bedfb1f8cd557b0bdfcd7f42f5b0ffb83a83e65611b8e66182eff039800f8816f1aa5319e87f29738ad944b2034440ab8c01235e3dfcfc49d5bc9fffe63915de55bb0acb45ab26bb7a66424b92981c73b1c62d33804fa265112840b59b4a6"], 0x68) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f0000000180)=@nl=@unspec, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r3 = dup(r1) sendfile(r3, r2, 0x0, 0x523) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @rand_addr=0x1ff}, 0x3) connect(r4, &(0x7f0000000180)=@nl=@unspec, 0x80) r6 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r7 = dup(r4) sendfile(r7, r6, 0x0, 0x523) r8 = fcntl$dupfd(r2, 0x5f70364422de88c3, r7) r9 = socket$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) 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="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 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) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0xff, @mcast1, 0x1}, @in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e24, 0x3f3, @mcast1, 0x1}], 0x68) 09:40:00 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x8, &(0x7f0000000200), 0x2e8) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000140)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000004c0)="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", 0x599}], 0x1}, 0x0) [ 372.798587][T12778] dlm: Unknown command passed to DLM device : 0 [ 372.798587][T12778] 09:40:01 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = syz_open_dev$radio(&(0x7f0000000180)='/dev/radio#\x00', 0x2, 0x2) write$P9_RCLUNK(r1, &(0x7f00000001c0)={0x7, 0x79, 0x2}, 0x7) sendmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000003300050ad25a80648c6356c10424fc00400000000a000200053582c1b0acea8b0900098004021700d1bd", 0x32c}], 0x1}, 0x0) r2 = socket$caif_stream(0x25, 0x1, 0x5) recvfrom(r2, &(0x7f00000002c0)=""/4096, 0x1000, 0xcd7723aa938fd64e, &(0x7f00000012c0)=@ipx={0x4, 0x7, 0x7, "c667da43b0fc", 0x1}, 0x80) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x18000, 0x0) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000080)=""/28, 0x1c}, &(0x7f0000000100), 0x6a}, 0x20) getsockname$inet6(r1, &(0x7f0000000240)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000001340)=0x1c) 09:40:01 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/unix\x00') r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xff4b) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f000066fff4)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendfile(r2, r0, 0x0, 0xb60) [ 373.178187][T12795] openvswitch: netlink: Flow key attribute not present in set flow. 09:40:01 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0xfffffffffffffffe, 0x0, 0x5431, 0x3}}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r3, 0x0, r3) pipe(&(0x7f0000000180)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000180)={0x0, 0xffffffff}) [ 373.253906][T12795] openvswitch: netlink: Flow key attribute not present in set flow. 09:40:01 executing program 2: openat$snapshot(0xffffffffffffff9c, 0x0, 0x80000, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x9fc, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x210000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$UHID_DESTROY(0xffffffffffffffff, &(0x7f0000000d80), 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(r2, 0x4028700f, &(0x7f0000000040)={0x3, 0x0, {0x0, 0x0, 0x0, 0x15, 0x5, 0x64}}) fsetxattr$trusted_overlay_redirect(r2, &(0x7f0000000000)='trusted.overlay.redirect\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, 0x0) openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x800, 0x0) r3 = socket(0x40000000015, 0x805, 0x0) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, 0x0, 0x0) getsockopt(r3, 0x114, 0x2, &(0x7f0000af0fe7)=""/13, 0x0) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, 0x0) syz_open_dev$media(0x0, 0x6bff, 0x0) unshare(0x40000000) 09:40:01 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80) dup(r3) readv(r3, &(0x7f0000000380)=[{&(0x7f0000000140)=""/104, 0x68}, {&(0x7f00000001c0)=""/42, 0x2a}, {&(0x7f0000000200)=""/228, 0xe4}, {&(0x7f0000000300)=""/95, 0x5f}], 0x4) r4 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xd8, 0x0) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f0000000100)={0x9, 0x1, 0x7, 0x8, 0x1, 0x8000}) socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 09:40:01 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x2000) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="05000000188a23db88a5e84d95"], 0x8) r3 = gettid() syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x20000) tkill(r3, 0x1004000000013) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000080)=r3) [ 373.812756][T12859] IPVS: ftp: loaded support on port[0] = 21 09:40:02 executing program 0: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) readv(r0, &(0x7f0000395000)=[{&(0x7f00004d2000)=""/4096, 0x1000}], 0x1) 09:40:02 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000)=0x2, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r2, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r4 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r5, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r6, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r7 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r6, 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, r7}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) r8 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, r8, 0x200, 0x70bd28, 0x25dfdbfd, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0x0, 0x0, 0x1f, 0x80000000}}}, ["", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @random="26e5c55a9b1c", [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @rand_addr="8280a68adda7dc69e1e18b4934678adf", {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x7, 0x8, 0x7, 0x80}, {0x7, 0x40, 0x0, 0x1}, {0x4, 0x1f, 0xdf, 0x8000}]}, 0x10) 09:40:02 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000015c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x2}}, 0x20) syz_open_dev$media(&(0x7f0000000200)='/dev/media#\x00', 0x8, 0x2040) rt_sigaction(0x2e, &(0x7f00000000c0)={&(0x7f00000002c0)="c4a2392e03c442a3f5cf363666420f6cd7f04781a1577537635800008e00000f575c8e22450fa8f3f0458342c4b6366666460f73fe39c4e289ba41af0fba3ff2", {0x100}, 0x90000007, &(0x7f0000000080)="f2a7dfd4c4c1c455fd43298afdffffff44d9f026f23e66363e0fa3238f2828cdc20834450fddd2440febeb"}, &(0x7f0000000040)={&(0x7f0000000100)="430f01f9460fa00fb59746b729a344d9f6c4627d21b00f000000420faeaa000000002e66470fe723c46275051147ee660f3814ed", {}, 0x0, &(0x7f00000001c0)="430f0f9ff7c595209746ffcbf26ff2400ff05207f30f01e8f2f04300243af30f2c8be6000000c4817bf052f043afc4412d71e100"}, 0x8, &(0x7f0000000280)) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000140)={0x3, 0x3f, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}, r1, 0xfffff000}}, 0x48) [ 374.805307][T12966] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 09:40:03 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0xa, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 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, &(0x7f00000011c0)='stack\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) 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="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 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$NBD_CMD_DISCONNECT(r10, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r15, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3f}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r16}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x24080840) sendmsg$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010020000cef050000620000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) ioctl$PERF_EVENT_IOC_RESET(r9, 0x2403, 0x80000000) r17 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r17, 0x8912, 0x400200) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[]}}, 0x0) 09:40:03 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="020700090200000000000000d80000003c05771373ae0aacf74da4822e386b2de40fdd1c4207e79525aa8a8f013c8b6b34e759c7eb6324271707f3854e69d62747c5f75c01e55f9e0fd0f5048ec4e53401d04af8fa8103a9f97a3c50952bfc8c4c3d92d7fb26404ed0dd87ab7d1f5ed43fa5f301d3b8f5765e1b913da6cc27129465062263e3b07f90118bda5841a2cfb8526a8d22f0f18a6d6ced226cd79df75934e7b8c5dc43406ab6e3d675b51e7bae49afa654c2a19d67e72e8100000000000000002545a0bee704ed1da53d5d3ff50e00"], 0xd3}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="020700090200000000000000d80000003c05771373ae0aacf74da4822e386b2de40fdd1c4207e79525aa8a8f013c8b6b34e759c7eb63242717d3f3854e69d62747c5f75c01e55f9e0fd0f5048ec4e53401d04af8fa8103a9f97a3c50952bfc8c4c3d92d7fb26404ed0dd87ab7d1f5ed43fa5f301d3b8f5765e1b913da6cc27129465062263e3b07f90118bda5841a2cfb8526a8d22f0f18a6d6ced226cd79df75934e7b8c5dc43406ab6e3d675b51e7bae49afa654c2a19d67e72e8100000000000000002545a0bee704ed1da53d5d3ff50e00"], 0x10}}, 0x0) 09:40:03 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) r4 = add_key(&(0x7f0000000380)='ceph\x00', &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b38582bab66383dfa290b7104005eef9b57f72927a6b15c95a8c8653a51c67fd177ce2363017f98accc472a016c0f69650986be6c6", 0xd3, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000000500)={r3, 0x0, r4}, &(0x7f0000000540)=""/93, 0x5d, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r5 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r5, 0xc0945662, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x1000000000054}, 0x98) r6 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$VT_RESIZE(r6, 0x5609, &(0x7f00000005c0)={0x0, 0x5, 0x20}) r7 = socket(0x10, 0x3, 0x0) write(r7, &(0x7f0000000080), 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast2, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x4e21, 0x8, 0x4e24, 0x2, 0x2, 0x80, 0x40, 0x3c, 0x0, r8}, {0x4, 0x4, 0x3, 0x7, 0x2, 0x200, 0x29e0, 0xfffffffffffffffe}, {0x9, 0x7, 0x4, 0x80000001}, 0x1, 0x0, 0x0, 0x1, 0x5, 0x2}, {{@in=@local, 0x4d4, 0x2b}, 0xc74e6a182f0481da, @in=@rand_addr=0x6, 0x3503, 0x3, 0x1, 0x2, 0x8, 0x4, 0x1f}}, 0xe8) 09:40:04 executing program 2: socket$inet_dccp(0x2, 0x6, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x6420c1, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0585605, &(0x7f0000000280)={0x1, 0x0, {0x4b3, 0x1ff, 0x3010, 0x9, 0xb, 0x3, 0x1, 0x5}}) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$TIPC_CONN_TIMEOUT(0xffffffffffffffff, 0x10f, 0x82, 0x0, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000040)) socket$inet6(0xa, 0x802, 0x0) r2 = socket$inet6(0xa, 0x3, 0x0) setsockopt$sock_int(r2, 0x1, 0x0, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r5 = dup(r3) sendfile(r5, r4, 0x0, 0x523) r6 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80) r7 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r8 = dup(r6) sendfile(r8, r7, 0x0, 0x523) fcntl$dupfd(r4, 0x5f70364422de88c3, r8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @loopback, @dev}, &(0x7f0000000140)=0xc) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000001c0)={'veth1_to_bridge\x00', r9}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x33821}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x1ee, &(0x7f0000000340)={0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff}, 0x0, &(0x7f0000000300)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x50000000000, 0x0, 0x3}, &(0x7f0000000200)={0x0, r10+30000000}, 0x0) setsockopt$CAN_RAW_FD_FRAMES(r1, 0x65, 0x5, &(0x7f0000000100)=0x1, 0x4) 09:40:05 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8002, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/254, 0xfe}, {&(0x7f0000001200)=""/80, 0x50}], 0x3, 0xffff) sendmsg$inet6(r1, &(0x7f0000001800)={&(0x7f0000001280)={0xa, 0x4e24, 0x62, @empty, 0x1}, 0x1c, &(0x7f0000001400)=[{&(0x7f00000012c0)="01edaec050d2f226b8", 0x9}, {&(0x7f0000001300)="02b87161caac816cc4cecd7292b6031bd5371f27fb87b7926a3edb9e012d7b8661901205aa264764e9a66214663ca24317a1bbc1068d39bec7037583f6fb3f779c990ca354b68d5b75220ed97cd1d3", 0x4f}, {&(0x7f0000001380)="5bcf65105c3ad46c0089ac31def15dcae6377dc10d66d2fd896d49cbaebabd569e63b1c38a1112554a3f889c80ef80a32a3f9e7221e556c0a7e6c43060911e0ff40f238be74f1434b4766fb48cf8294d1e65427fd1fce7a9b24659ca33a67457fa773430141022d694bd9f", 0x6b}], 0x3, &(0x7f0000001440)=[@flowinfo={{0x14}}, @hopopts={{0x168, 0x29, 0x36, {0x84, 0x2a, [], [@pad1, @generic={0xd8, 0xef, "ad78c4d4e799740f525a951e8ccce31b65e54da846a5da4e898d679b02a0c1ef0bcfa92360116eb2885445a31019a47f1cc41d31f1fb30bbd19427685ea8d66f4cfc8891f4a1bbc6c8d713f95dd6c7cf97a0e762c1079e6ffed6a9cd15de5647e3209b7919203d41ff4f6e835e7005bfcafa2aea2c27df9e9090365adf5146e1babc6b224a2dbd84227d1d7da9d01fe65e34c170204a08c0714692bea4d9c59dee1c386b4bb11e9c17440049722a1454cb8de5065585b6889bea56f72820e9f551a2b9b68d759da43563822657ae0ae783e99dedeba1a89b31c5355c7cef0c56743d54b3cb22f7d81febc4afed76c0"}, @calipso={0x7, 0x50, {0x401, 0x12, 0xdc, 0x8, [0x4, 0x472000000000000, 0xb6, 0x6, 0x5, 0xfffffffffffffffe, 0xa65, 0x9, 0xfffffffffffffff8]}}, @enc_lim={0x4, 0x1, 0x1}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x1d, 0xa, 0x3, 0x1f, 0x0, [@remote, @remote, @ipv4={[], [], @remote}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @mcast1]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x2}}, @rthdr={{0x28, 0x29, 0x39, {0x62, 0x2, 0x6, 0x74, 0x0, [@remote]}}}, @rthdrdstopts={{0x130, 0x29, 0x37, {0x33, 0x22, [], [@hao={0xc9, 0x10, @loopback}, @generic={0x81, 0x88, "89deb40131d959599d44793087b2509c105f724dc58f2202599768cb202986957f4dd2875361b3b8ffc1500063d31cce0268fd51c42d2435f6fa4cdfad446a73b093335e48d77ca0be518b680b44bbefea27991c7f99f8fcac6cd93efc732971c6c2fd96d1b19575892761b001d15026be7b5a8e03460efa8dc175c8698866ef39511b5e0c45d17d"}, @ra={0x5, 0x2, 0x412b}, @generic={0x89, 0x1f, "1450bf12472f08069ccaa32741ed19ab3408d76a1d5bcdea801a2a4b3a5b8f"}, @calipso={0x7, 0x40, {0x4261, 0xe, 0x6, 0xd2d7, [0xfff, 0x9, 0x20, 0x4, 0x100000001, 0x1, 0x4a21]}}, @enc_lim, @pad1, @ra={0x5, 0x2, 0x40}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x23}}, @hoplimit={{0x14}}, @hoplimit={{0x14, 0x29, 0x34, 0x7}}], 0x3a0}, 0x40000) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$sock_buf(r2, 0x1, 0x1c, 0x0, &(0x7f0000000000)=0xf5f218eea3a8f441) 09:40:05 executing program 4: sysinfo(&(0x7f0000000040)=""/25) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f00000000c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00\x14\xea:\x01\x00=\x00', @ifru_settings={0x7, 0x100, @cisco=&(0x7f0000000000)={0x1, 0x8}}}) 09:40:05 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeff0709005300fff5dd00000010000100070c100000b8000000000000", 0x58}], 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f0000000180)=@nl=@unspec, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r3 = dup(r1) sendfile(r3, r2, 0x0, 0x523) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000200)) r5 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r4, r5) ioctl$KDDELIO(r3, 0x4b35, 0xff) 09:40:05 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x20800, 0x0) r5 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x1, 0x8000003}, 0x20) 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) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect(r7, &(0x7f0000000180)=@nl=@unspec, 0x80) r8 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r9 = dup(r7) sendfile(r9, r8, 0x0, 0x523) r10 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r10, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r10, &(0x7f0000000180)=@nl=@unspec, 0x80) r11 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r12 = dup(r10) sendfile(r12, r11, 0x0, 0x523) r13 = socket$inet_udp(0x2, 0x2, 0x0) connect(r13, &(0x7f0000000180)=@nl=@unspec, 0x80) dup(r13) fcntl$dupfd(r8, 0x5f70364422de88c3, r13) write$binfmt_aout(r8, &(0x7f0000000340)=ANY=[@ANYBLOB="cc000805a0000000850300000fdc000021010000000000000000000000000000be609a201405bc40769fd9ef88586e0d23e6584e2743eea6b65724661d800900000000000000dfcdba9496d47691c9d60fee9bb2f15576a9fa20dabc241c83de5c2f82ed37bc515ce6dd0a6d2810524fa31a028662ff885423b804e9ea058355aae35cabf987341d4b"], 0x89) r14 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="455829f5", @ANYRES16=r14, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f1ea52d958d136"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r14, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) ioctl$FICLONERANGE(r3, 0x4020940d, &(0x7f0000000000)={r4, 0x0, 0x20, 0x406f000000, 0x3}) r15 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x82) ioctl$KVM_SET_LAPIC(r15, 0x4400ae8f, &(0x7f0000000580)={"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"}) ioctl$KVM_RUN(r15, 0xae80, 0x0) r16 = dup3(r2, r3, 0x0) ioctl$KVM_SET_SREGS(r15, 0x4400ae8f, 0x0) r17 = dup2(r16, r15) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r17, 0x84, 0xc, &(0x7f0000000040)=0x1f, 0x4) 09:40:05 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x0, 0x0, 0x7f, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = socket(0x9, 0x1, 0x9) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000800)={0xb4, 0x7, 0xf4c20555354b7cdc}, 0x4) r2 = syz_open_pts(r0, 0x20201) ioctl$TCXONC(r2, 0x540a, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0xd) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000100)="bd", 0x1}, {0x0, 0xffffffffffffff77}, {0x0}, {&(0x7f0000001280)='b', 0x1}], 0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x7) 09:40:05 executing program 4: lgetxattr(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="230103d0db31b032dbea1c8226b46f8c79af17f590c49890c0bbf80a9456731fb93167e586d8c25a7602a712925a289114"], 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) 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') sendfile(r1, r2, &(0x7f0000000240)=0x202, 0x4000000000dc) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000000)=0x4, 0x4) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="0c0000002c007bef600f5c489544328013f37fed9f0358662e0bad191c350cca6242b5e9453f276e723a012cdf16e60afd55a640df0af6d5a3a8260c8e076109afed279c94f964a2718f17a26beea6551ca042961aea525d8dcde79bee25f7eb306754652612735b904aa5097dd036543a7b910862d2d7e3ed3ff3f2645219bb40f8530041db037545f006"], 0x32) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0xffffffffffffff77, 0x0, 0x0, 0x2d2) getsockopt$CAN_RAW_LOOPBACK(r2, 0x65, 0x3, &(0x7f00000000c0), &(0x7f0000000180)=0x4) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000040)=0x1) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000140)) ioctl$KVM_RUN(r5, 0xae80, 0x0) 09:40:05 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000380000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) setsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000040)="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", 0xfc) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x4, 0x0, 0x0, 0x10000000002) 09:40:05 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0xd, &(0x7f00000001c0)=0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, r3, 0xdd42ddecb798d42f, 0x0, 0x0, {}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xa6b6}]}]}, 0x24}}, 0xc044020) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r5 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r7, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r8 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r7, 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, r8}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) ioctl$ASHMEM_GET_PIN_STATUS(r8, 0x7709, 0x0) connect$can_bcm(r0, &(0x7f0000000140), 0x10) io_submit(r1, 0x2, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="0700000093c21faf16da39de706f646800580f02000000003f420f000000000000580f02000000003f420f000000000000ffffffff000000", 0x20000238}]) [ 377.735989][T13123] mmap: syz-executor.1 (13123) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. 09:40:05 executing program 1: setrlimit(0x2, &(0x7f0000000000)={0xfffffffffffff7fe}) io_setup(0x80000000041, &(0x7f0000000040)) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000180)=@nl=@unspec, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r2 = dup(r0) sendfile(r2, r1, 0x0, 0x523) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r3, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80) r4 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r5 = dup(r3) sendfile(r5, r4, 0x0, 0x523) fcntl$dupfd(r1, 0x5f70364422de88c3, r5) ioctl$CAPI_INSTALLED(r5, 0x80024322) clone(0x20986900, 0x0, 0x0, 0x0, &(0x7f0000000080)="03846bd5527d92719207005fa8b2d94c22") 09:40:06 executing program 0: r0 = memfd_create(&(0x7f0000000300)='\x00\xb3y\xb1\xc4\xc5)\xa3\xc6\x9cjuu\xa1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x03\x00\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000680)='/dev/snd/seq\x00', 0x0, 0x20a81) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="dd4fc40b6f010ce3e42df97d32bd557fce2510b36b30586c3064d477ab31d9ea25579ea381d51c9dd2673c3083884c26e38a00a17b445242688ff7bbdc290f7b01a804107b829e47cf4560c2838ebd8ce4eade664415db0145a2b7d311a314521afde8be42a115ae0eab691cf52ed53cdc412a201d15600f9da8c319d0cc46b9f8d88856044f9e", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f000000100004000c0007000800030057e30000"], 0x24}}, 0x0) write$P9_RLINK(r2, &(0x7f0000000280)={0x7}, 0x269) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x327, @time={0x77359400}}) 09:40:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x6000}, 0xfffffffffffffffa, 0x0, 0x0, 0x20020, 0x0, 0x0, 0x0, [0xfffffffffffffffd]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:40:06 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000180)=@nl=@unspec, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r2 = dup(r0) sendfile(r2, r1, 0x0, 0x523) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r3, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80) r4 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r5 = dup(r3) sendfile(r5, r4, 0x0, 0x523) r6 = fcntl$dupfd(r1, 0x5f70364422de88c3, r5) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r8, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r9 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r10 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r11 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r10, r11, &(0x7f0000000240)=0x202, 0x4000000000dc) r12 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r11, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r12, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r9, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r12, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r13 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r12, 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, r13}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r12, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) openat(r6, &(0x7f0000000000)='./file0\x00', 0x8101, 0x3ba) r14 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r14, 0x29, 0x42, &(0x7f00000000c0)=0x5e7, 0x2b0) getsockopt$inet6_buf(r14, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000000040)=0x28f) [ 378.241867][T13141] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. 09:40:06 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000040)) set_mempolicy(0x4003, &(0x7f0000000140)=0x101, 0x2) clone(0x4412c500, 0x0, 0x0, 0x0, 0x0) 09:40:06 executing program 2: pwritev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000002000), 0xffffffffffffff79}], 0x1000000000000051, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") request_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000001ffb)={'cyz', 0x0}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0x0) [ 378.522777][T13153] IPVS: ftp: loaded support on port[0] = 21 09:40:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x380000, @loopback}, 0x1c) sendmmsg$alg(r3, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000002780)=[@assoc={0x18, 0x29, 0x3}], 0x18}], 0x2a, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect(r4, &(0x7f0000000180)=@nl=@unspec, 0x80) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r6 = dup(r4) sendfile(r6, r5, 0x0, 0x523) r7 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r7, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r7, &(0x7f0000000180)=@nl=@unspec, 0x80) r8 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r9 = dup(r7) sendfile(r9, r8, 0x0, 0x523) r10 = fcntl$dupfd(r5, 0x5f70364422de88c3, r9) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r12, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r13 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r14 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r14, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r14, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r15 = 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(r14, r15, &(0x7f0000000240)=0x202, 0x4000000000dc) r16 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r15, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r16, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r13, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r16, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r17 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r16, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r17}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r10, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r16, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) r18 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r19 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r19, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r19, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r20 = 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(r19, r20, &(0x7f0000000240)=0x202, 0x4000000000dc) r21 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r20, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r21, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r18, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYRES16=r1, @ANYRES16=r21, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) fsconfig$FSCONFIG_SET_FD(r10, 0x5, &(0x7f0000000000)='\x00', 0x0, r18) 09:40:06 executing program 4: capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000280)) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x6c00, &(0x7f0000000140)={&(0x7f0000000b40)=ANY=[@ANYBLOB="740000002400f3a4748635e300db000000040000", @ANYRES32, @ANYBLOB="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"], 0x74}}, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) [ 378.627922][T13161] capability: warning: `syz-executor.4' uses 32-bit capabilities (legacy support in use) 09:40:06 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000180)=@nl=@unspec, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r2 = dup(r0) sendfile(r2, r1, 0x0, 0x523) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r3, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) connect(r4, &(0x7f0000000180)=@nl=@unspec, 0x80) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r6 = dup(r4) sendfile(r6, r5, 0x0, 0x523) r7 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r7, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r7, &(0x7f0000000180)=@nl=@unspec, 0x80) r8 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r9 = dup(r7) sendfile(r9, r8, 0x0, 0x523) fcntl$dupfd(r5, 0x5f70364422de88c3, r9) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='\x11z.Kv2\x00') sendmsg$TIPC_NL_MON_SET(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="14b0f6446e0c890000ed", @ANYRES16=r11, @ANYBLOB="2fd4000000000000000011000000"], 0x14}}, 0x0) openat$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$inet6_IPV6_FLOWLABEL_MGR(r12, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r13 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') r14 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r14, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r14, &(0x7f0000000180)=@nl=@unspec, 0x80) r15 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r16 = dup(r14) sendfile(r16, r15, 0x0, 0x523) sendfile(r12, r15, &(0x7f0000000240)=0x202, 0x4000000000dc) r17 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r13, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r17, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) [ 378.755350][T13169] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.4'. [ 378.789951][T13169] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.4'. 09:40:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x26, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) [ 378.825723][T13160] IPVS: ftp: loaded support on port[0] = 21 09:40:07 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) vmsplice(r1, &(0x7f0000001840)=[{&(0x7f00000007c0)="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", 0x17c}, {&(0x7f0000000200)="9239a6e9fafe91987711a1e8c20d48f21f12555c406ec27bb3a4356a9f12279142306cce117baaa3ca3e7b70fc8caffeec0848b7a677aa8ac3de4d2a6ef792e6f5f117a272faba27f8733e175fb991e48cc31b8fffe2c4f434e893bb45a4d4fabfba32c7b1fb38994071a6c0574fd59a0d5e9620216787ee18a39bc3444a1f4a5bdddb63b9862d4a025166e7f2cfb16a68251a2bda04182a4b465e18", 0x9c}, {&(0x7f00000000c0)="898d7ece608af97543f443ce7e7f3bf2427532791307f2a71468d87141759acbac92ad220805ca1f990e8a32a759", 0x2e}, {&(0x7f0000000380)="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", 0x106}, {&(0x7f0000000600)="e2c6aa1cb1c0b91b5adcc1d3ebd943004eb214f4f9284afb8fe3741e86bbcdec1cd708aa1941d296d6e933cf8e08443d62a4750ad60c11128ca80b337ad1c97be1acc8ff6cc91471e39135c96e8ef827de8ebacdd22f45106013a4b0e8f2dba02c294d41a3e35925a067e3fa944c8507188fcb2d365f0710c0c11bc2363b0d25d51b9bfc1d065fe799ac1d40599f6f4f4e98b81ea4543fc42d19301ff80325b5420bd8b533fb9b9b1549f87a8630768b0f52262d99d7c7e3f85c49f864d33a13012db151a2cdba38727182b748a0c2163af243b88916cc2fd3534d3fb698baebb928b9cb405fc47e470f814595e129", 0xef}, {&(0x7f0000001540)="e4ba2ef23434de47822895145f518c9a418d5dd2da5c69599523deaa05ab393da485806a46e6655c2e28bbdea9f46ab7d72f20d42c6226db2ad336ff63fb75aa56d60ba33a48d9ca2c024d0e43367fd7d6ef1eddffb826f4807c75ef6b94277459ea087194330af11c6770c85d6f224641a6aab8e2a1496a5c4a8ae14c04467d083aaca47c13b5398b6368c6a1b3ae21570cf929e88aefcfd7846cd32d96c70f3f55d162f1431d3050a0364a1b13f832a9cedb6d1b8ce8550f0749ba594f87c0189b2f53c09d58f88cd043444295606fd9f6ec5f0c6064a896decada19a1", 0xde}, {&(0x7f00000016c0)="7abd0cf32a163a5bd214b551c895b2ad9df9bcab6e4e51638e5723e8a7b119fe74f819f95bd18c2b12a8f96039686ca9aa066847c6405b3b59d6f917a0fa958568d0ecba87ffd277c7ee62fe02fddb244858f516a2c067fb662a14b245eb1a673611d92608fbd7b5c658d4b08225fe11971007e841595b9fe912c900d11876158862f45940abae0fe73701df4e5bd1910babc18dee10ccc50740b4c8ac21373a3bcef4b47285be88", 0xa8}], 0x7, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x22, 0x0) 09:40:07 executing program 4: r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_G_EDID(r0, 0xc0285628, &(0x7f0000000100)={0x0, 0x0, 0xf6, [], &(0x7f00000000c0)=0x6f}) r1 = socket$inet(0x10, 0x80000, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000000000)="240000001800030307fffd946fa200001c140000fe0301ff031d8568791ba3a2d188527e", 0x24}], 0x1}, 0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x901000, 0x4) ioctl$CAPI_REGISTER(r2, 0x400c4301, &(0x7f0000000180)={0x3, 0x20, 0xa}) 09:40:07 executing program 2: unshare(0x400) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = dup(r0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x2) r3 = socket$inet_udp(0x2, 0x2, 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, &(0x7f00000011c0)='stack\x00') r8 = dup(r6) sendfile(r8, r7, 0x0, 0x523) fcntl$dupfd(r4, 0x5f70364422de88c3, r8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e21, 0xffffffff, @rand_addr="ff2922bf1d16ef4f916eb2d5c767bd5d", 0x8d}}}, &(0x7f0000000880)=0x84) r10 = socket(0xa, 0x80005, 0x0) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r10, 0x84, 0x76, &(0x7f0000000000)={r12}, 0x8) sendmsg$inet_sctp(r2, &(0x7f0000000980)={&(0x7f0000000040)=@in={0x2, 0x4e20, @broadcast}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000080)="be37e5d64f52fd80093e3da346930b852d22bd34e8fcf2bfddda63fce9710758363423b7c626f7237b81ac2455d58944e3a15ff3423ff0682e5cb63ad777c96274b25af8f9f64836f8194f1ef5f3d9576681c1e2c41dcfc4dede598dc01b38c9daf7ce480ec8676fd13b3871e56cf5a4a6f9774d2d6118b913978697b5b36134dcb69f40d5c7164b0286311e4f9d968c770d4b196e2503914d240263c509023c5d0b6934eebae146b20ec6d9f8dc950745db21ca4eaa4d80b28d794c0989005cd50567bd57936e58114ca593a832dddcf03ee322b4db5dbfed3e68f319a72d711a86c3bbd1b3462f7bc0c2169b49f8", 0xef}, {&(0x7f0000000180)="249708eaf89f821c9d03fa13537ac60ae9dee99351a74a02700355acd5fb66a1e3d0442c222c9e5f27e60276e3751f16dacdc9574831d17183fd29127020c1b4145e302f2985e1b9a30b5ed80f0deda5760c53b1646120dfd6aff7897a9c098bb934a9d6ee3ab0191068d9fa5fad53641a940b3b12dfc5fd6bb75474b5511a9e83d2ea1a385ae623e782781364", 0x8d}, {&(0x7f0000000240)="583c0c36a28ef02f9dcb7637f4c4d66f592ca61c408bbf44cb0b1feae2855bee6ef5093c8a3158a7aad441386386f52a5ad43d11174fcece1fbcbfee", 0x3c}, {&(0x7f0000000280)="f78cef57323e3aa1568f21999783872de813061d8633f3a0e2fb9a8a14703118d55cb51a33f62fca3454e71fb60df476b44d7de9a5ccb5e095d51749fbd1ef90e76e068a735553ca12fdf3adf96ff93056d3ff4c817c1ee38f904381be21d52cf9a61fefa8644714cbc7b458e70d7a69b2f2d26d39bd453f5026d91e0e3bbe9da643f18f612deee67e9772d8fdd3657bc1f49c03be42693be8896f62987938d3ef610886a757f878eebc56fbe5808dcf10990291fdfbefba29fa54295ccceb853d554af9e23eb3dc93483c", 0xcb}, {&(0x7f0000000380)="470828309a7bfd9ed0eba66a75423f9a687630685223ee5238a50f63c0fff84149071dd13213d801680fb1356af07a023d7ec373689ca581e98b063f0529b593c6cc4244b9506fec51d127ee45d5facc5f3ecd29e9cd34", 0x57}, {&(0x7f0000000400)="d2004b3820a0e83f63efcada1dc54353cc971af022f36affe0e93b38cbec7ec4a76fcef4de0217cbb2b1bdb1d7f407e1445f067cae5544ff98132b93bbda8d6a892338755e9a12140f1b5afb4d6751867dbee05b865828012c6ec386b36939050267c223161e6b4cc23e4bdc8800af0b848292862c779a7065a0", 0x7a}, {&(0x7f0000000480)="658c6cacebde1b3794e0dab7c0a534a9d3f558a0d5becddf5b9fa3aadd6259da2fcc613d262366997d8e9f999b86792368206c7f9ea614670f45ed7e35844ce05ebfb0c15562febcdca3f42f64112912290352b5", 0x54}, {&(0x7f0000000500)="5ea594ad21b1dc6e26b8c7667b698adea5cb1ddc01965e83d500670d7289b8198d1b5c03257f51f0f2fddc806ff3647dcabea2ce98facf050dc0927a45de1f351aa6fcd6ad59f807644f1debfda1d95253a9e89559b5264d501aba4ce3642ebc14b1cd0e57a109f0ef11955e7066f89eff36832d129f30b1c6ae7a6f6523ad4de690b3e770c4368ef17c3286da64de96697acfdc4eaa576852694acfda19b0bdf406ae52bbc8c8bf32dbcac108782f8bf626a8f04364ec5fac73", 0xba}, {&(0x7f00000005c0)="ef6c9c3c0dc0d981d6b04d99f0e8c11f552da6da59c452967d4b9c171f6f1d87174532a2571b35e38b2be7a6114e9f04f277a4e8cc8a07e11b38428e4a9aa73930b7fa77f5b0935538ebb8800aa2f20f0c73223aeb75a5462443da691572f160cf92e7ab90515a324c8f41c289dcfb56afe0b971d5248434bffa4e8fc3e883eae436a3173335d337eb1dbe584665a1de06dd187764ad19a7e06dd108cd5fce21689154559127ac09c252ccce3aa5c18ce98de350db7e105311f179dc40e3bc4cb63bf26b5f745156fb6c6583fb284d70b05bcdedcecf16d63a9e535335cffe1df5540189d479b0c58ae22255d12df13ea90e8ebf0cd1600478799fb339", 0xfd}, {&(0x7f00000006c0)="0ef4dee13a2541046ef8a8393addd23f3565cb374e21d0f4dcd1fdb5eb766580", 0x20}], 0xa, &(0x7f00000008c0)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0xff}}, @dstaddrv6={0x20, 0x84, 0x8, @local}, @sndrcv={0x30, 0x84, 0x1, {0xae40, 0x781, 0x8208, 0xffff5169, 0x1, 0x6, 0x269, 0xc48c, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x40c, 0x1, 0x6508, r12}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0xfff}}], 0xa0}, 0x40000) bind$alg(r1, 0x0, 0x0) 09:40:07 executing program 1: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x2c) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x33c) socketpair(0x11, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) sendmsg$tipc(r3, &(0x7f0000000500)={&(0x7f0000000280)=@nameseq={0x1e, 0x2}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000001580)='\'', 0x1}], 0x1}, 0x0) 09:40:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r5 = dup(r3) sendfile(r5, r4, 0x0, 0x523) ioctl$SNDRV_CTL_IOCTL_PVERSION(r5, 0x80045500, &(0x7f0000000080)) r6 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=@newlink={0x54, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}, @IFLA_ADDRESS={0xa, 0x1, @remote}]}, 0x54}}, 0x0) 09:40:07 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x0, 0x100082) memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, 0x0, 0x0) add_key$keyring(0x0, &(0x7f00000001c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r2, 0xc0205648, &(0x7f0000000000)={0x0, 0x0, 0x0, [], &(0x7f00000001c0)={0xf0f045, 0x0, [], @ptr}}) get_robust_list(0x0, &(0x7f0000000380)=&(0x7f00000002c0)={&(0x7f0000000280)={&(0x7f0000000180)}}, &(0x7f00000003c0)=0x18) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, 0x0) sendfile(r0, r0, 0x0, 0x40fdf) ppoll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x836e}], 0x20000000000000d8, 0x0, 0x0, 0xfffffffffffffd6a) futimesat(0xffffffffffffffff, 0x0, 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r4 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r5 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r5, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r6, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) fcntl$getownex(r3, 0x10, &(0x7f0000000200)={0x0, 0x0}) r8 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r9 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r10 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r9, r10, &(0x7f0000000240)=0x202, 0x4000000000dc) r11 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r10, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r11, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) r12 = socket$inet_udp(0x2, 0x2, 0x0) connect(r12, &(0x7f0000000180)=@nl=@unspec, 0x80) r13 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r14 = dup(r12) sendfile(r14, r13, 0x0, 0x523) sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r11, @ANYRES64=r11], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r15 = fcntl$getown(r8, 0x9) r16 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x101, 0x280400) r17 = socket$inet_udp(0x2, 0x2, 0x0) connect(r17, &(0x7f0000000180)=@nl=@unspec, 0x80) r18 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r19 = dup(r17) sendfile(r19, r18, 0x0, 0x523) r20 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r20, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r20, &(0x7f0000000180)=@nl=@unspec, 0x80) r21 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r22 = dup(r20) sendfile(r22, r21, 0x0, 0x523) fcntl$dupfd(r18, 0x5f70364422de88c3, r22) kcmp$KCMP_EPOLL_TFD(r7, r15, 0x7, r16, &(0x7f0000000300)={r18, r1, 0x5}) creat(&(0x7f0000000080)='./file0\x00', 0x0) socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x94, &(0x7f0000000700)=[@in6={0xa, 0x4e23, 0xffff, @mcast1, 0x3}, @in6={0xa, 0x4e24, 0x3, @ipv4={[], [], @local}, 0xc9e}, @in={0x2, 0x4e23}, @in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e26, 0x0, @loopback, 0x2}, @in={0x2, 0x0, @broadcast}, @in={0x2, 0x4e22, @rand_addr=0x6afe}]}, &(0x7f0000000140)=0x10) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1000) socket$inet_udplite(0x2, 0x2, 0x88) 09:40:07 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) rt_sigtimedwait(&(0x7f00000000c0)={0x101}, &(0x7f0000000200), &(0x7f0000000280)={0x0, 0x1c9c380}, 0x8) syz_open_dev$radio(&(0x7f0000000180)='/dev/radio#\x00', 0x0, 0x2) setsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f0000000100)=0x6, 0x4) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f00000001c0)='nr0\x01\x00') r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_MASTER={0x8}, @IFLA_LINKINFO={0x18, 0x12, @gre={{0x8, 0x1, 'gre\x00'}, {0xc, 0x2, [@IFLA_GRE_LOCAL={0x8, 0x6, @broadcast}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4004008}, 0x28800) 09:40:07 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="5400000014002508000000000000000002000000", @ANYRES32=r1, @ANYBLOB="140009000000000000000000000000000000ff0000000000000000000000000000000000000000aa1400"/60], 0x54}}, 0x0) 09:40:07 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0600202e0a"], 0x3e80000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x1f, 0x1, 0x7, 0x80, 0xfff, 0x3, 0x3, 0x4, 0x45, 0x38, 0x168, 0x9, 0xd113, 0x20, 0x1, 0x5, 0x2, 0x4}, [{0x6, 0x2, 0x200, 0x2, 0x0, 0x0, 0x3, 0x44c0}], "6ebd27dd272ebf2ffa60f18d77853ad178f63759683ae442645c9e2d9ba29fd4f45b2a4f56ab2aabc4f5cdd35474e6fa292ea80075bd26542a984f58a1736d3a3d2f2de93f547325a3fbce48276416a67decbb30a4481a8f20eda7e25223ab67aadb2d18857b2089d2f9cf7356f51401bac54cf87991068a068504f6cc41a14e66aa724a09c09a55aef4ba292e13a24ef3c0f76427655482773c42d1b671d20d97b2915e93c834fdc6b855f742f5c28d19106e0df3777aa698861507f56536f70d42c4a964900dd38c7a2be0306fa17d9d79a410375b69d72ebdb4147fd8b54c68c4c6bfe52050f30cf3ab07b27ef6bc4dabdcc4f8eff6", [[], [], [], [], [], [], []]}, 0x84f) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000009c0)="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") ioctl$int_in(r0, 0x2080080040045010, &(0x7f00000000c0)) [ 379.562138][T13211] netlink: 'syz-executor.1': attribute type 9 has an invalid length. [ 379.570723][T13211] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 09:40:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3400000010000507fa7a6c710000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000140012000c000100626f6e640000000004000200"], 0x34}}, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = socket(0x100000000011, 0x2, 0x0) bind(r5, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000140)={@loopback, @ipv4={[], [], @dev}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x226010c, r6}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@getlink={0xa0, 0x12, 0x300, 0x70bd26, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, 0x1401, 0x4}, [@IFLA_OPERSTATE={0x8, 0x10, 0x13}, @IFLA_LINK={0x2, 0x5, 0x6}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x20}, @IFLA_VF_PORTS={0x54, 0x18, [{0x3c, 0x1, [@IFLA_PORT_VF={0x8, 0x1, 0xfff}, @IFLA_PORT_REQUEST={0x8, 0x6, 0x7}, @IFLA_PORT_REQUEST={0x8, 0x6, 0x6}, @IFLA_PORT_VF={0x8, 0x1, 0x7bed}, @IFLA_PORT_PROFILE={0x8, 0x2, '@\x00'}, @IFLA_PORT_REQUEST={0x8, 0x6, 0x20}, @IFLA_PORT_REQUEST={0x8, 0x6, 0x8}]}, {0x14, 0x1, [@IFLA_PORT_VF={0x8, 0x1, 0x3f}, @IFLA_PORT_PROFILE={0x8, 0x2, '}:\x00'}]}]}, @IFLA_OPERSTATE, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x8}, @IFLA_CARRIER={0x8, 0x21, 0x4}]}, 0xa0}}, 0x0) 09:40:07 executing program 4: inotify_init1(0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x0, 0x300) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = creat(&(0x7f0000000180)='./file0\x00', 0x114) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000240)={0x180000000000000, 0x0, 0x7, 0x5, 0x16}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r5, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80) r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r8 = dup(r6) sendfile(r8, r7, 0x0, 0x523) r9 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r9, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r9, &(0x7f0000000180)=@nl=@unspec, 0x80) r10 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r11 = dup(r9) sendfile(r11, r10, 0x0, 0x523) r12 = fcntl$dupfd(r7, 0x5f70364422de88c3, r11) r13 = socket$nl_generic(0x10, 0x3, 0x10) r14 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r13, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r14, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r15 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r16 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r16, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r16, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r17 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r16, r17, &(0x7f0000000240)=0x202, 0x4000000000dc) r18 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r17, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r18, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r15, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r18, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r19 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="80000000", @ANYRES16=r18, @ANYBLOB="00012abd7000fedbdf25020000000cf9030000100000000000000c00050008000000000000000c000400ffffff7f0000000008000100000000000c0008000c0a000000000000000c00030003000000000000000800010000000000080001000c00070008000100"/118, @ANYRES32=r19], 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r12, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r18, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r18, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)={0x64, r18, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}]}, 0x64}}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, 0x8) connect$inet6(r4, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x77, &(0x7f0000000080), 0x12d48122) shutdown(r4, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, 0x0) socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0x3c, 0x0, 0x0) r20 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r20, 0x5452, &(0x7f00000001c0)=0x1) bind$inet(r20, &(0x7f00000000c0)={0x2, 0x4e20, @remote}, 0x10) sendto$inet(r20, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20, @remote}, 0x10) sendto$inet(r20, &(0x7f0000000240), 0x1192aca8268c9077, 0x3, 0x0, 0xffffffffffffff06) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000140)=0x14) recvfrom$inet(r20, &(0x7f0000000040)=""/6, 0xffffffffffffff1e, 0x300, 0x0, 0xfffffffffffffe3d) [ 379.701823][T13218] netlink: 'syz-executor.1': attribute type 9 has an invalid length. [ 379.710198][T13218] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 09:40:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x5) ioctl$SG_IO(r0, 0x2285, 0x0) write$binfmt_misc(r0, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x58) write$P9_RATTACH(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x69, 0x1, {0x1, 0x4, 0x5}}, 0x14) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000380)={'syz'}, &(0x7f00000001c0)="bc", 0x1, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) 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) connect(r4, &(0x7f0000000180)=@nl=@unspec, 0x80) r5 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r6 = dup(r4) sendfile(r6, r5, 0x0, 0x523) r7 = fcntl$dupfd(r2, 0x5f70364422de88c3, r6) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r9, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r10 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r11 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r12 = 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(r11, r12, &(0x7f0000000240)=0x202, 0x4000000000dc) r13 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r13, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r10, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r13, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r14 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r13, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r14}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r7, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r13, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) ioctl$IOC_PR_REGISTER(r7, 0x401870c8, &(0x7f0000000300)={0xba, 0x9}) r15 = syz_open_procfs(0x0, &(0x7f0000000180)='ns\x00') setsockopt$netlink_NETLINK_RX_RING(r15, 0x10e, 0x6, &(0x7f0000000140)={0xffffff80, 0x6, 0x78c, 0x3}, 0x10) r16 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x81, 0x0) r17 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r18 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x200000008002) ioctl$VT_RELDISP(r16, 0x5605) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x6, 0x3, 0x3f9, 0x5}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r19 = dup2(r18, r17) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r19, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00\x00\x02\x00\x1a\x00\x00\x00\x00\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x85\x00'}) ioctl$TIOCEXCL(r19, 0x540c) r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r21 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000640)='/dev/dlm-control\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r21, 0x84, 0x64, &(0x7f0000000680)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}, @in={0x2, 0x4e24, @rand_addr=0x4}, @in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0xb}, 0x81}], 0x3c) r22 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r22, 0xae60) r23 = ioctl$KVM_CREATE_VCPU(r22, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r23, 0x4400ae8f, &(0x7f0000000140)) r24 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x40000, 0x0) getsockopt$bt_BT_POWER(r24, 0x112, 0x9, &(0x7f00000005c0)=0x3, &(0x7f0000000600)=0x1) r25 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x200000008002) r26 = dup2(r25, 0xffffffffffffffff) setsockopt$inet6_opts(r26, 0x29, 0x36, &(0x7f0000000280)=@dstopts={0x3a, 0x8, [], [@pad1, @hao={0xc9, 0x10, @remote}, @jumbo, @ra={0x5, 0x2, 0x6}, @calipso={0x7, 0x8, {0x8001, 0x0, 0x1, 0x81}}, @hao={0xc9, 0x10, @empty}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0xfff}]}, 0x50) [ 379.919689][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 379.925994][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 379.979707][ C1] sd 0:0:1:0: [sg0] tag#5981 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 379.989557][ C1] sd 0:0:1:0: [sg0] tag#5981 CDB: Test Unit Ready [ 379.996241][ C1] sd 0:0:1:0: [sg0] tag#5981 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 380.006161][ C1] sd 0:0:1:0: [sg0] tag#5981 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 380.015985][ C1] sd 0:0:1:0: [sg0] tag#5981 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 380.025832][ C1] sd 0:0:1:0: [sg0] tag#5981 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 380.035698][ C1] sd 0:0:1:0: [sg0] tag#5981 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 380.045495][ C1] sd 0:0:1:0: [sg0] tag#5981 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 380.055275][ C1] sd 0:0:1:0: [sg0] tag#5981 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 380.065078][ C1] sd 0:0:1:0: [sg0] tag#5981 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 380.074841][ C1] sd 0:0:1:0: [sg0] tag#5981 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 380.084617][ C1] sd 0:0:1:0: [sg0] tag#5981 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 380.094388][ C1] sd 0:0:1:0: [sg0] tag#5981 CDB[a0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 380.104132][ C1] sd 0:0:1:0: [sg0] tag#5981 CDB[b0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 380.114328][ C1] sd 0:0:1:0: [sg0] tag#5981 CDB[c0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 380.124134][ C1] sd 0:0:1:0: [sg0] tag#5981 CDB[d0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 380.134108][ C1] sd 0:0:1:0: [sg0] tag#5981 CDB[e0]: 00 00 00 00 00 00 00 00 00 00 00 00 [ 380.805827][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 380.812067][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 380.932276][ C1] sd 0:0:1:0: [sg0] tag#5982 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 380.941940][ C1] sd 0:0:1:0: [sg0] tag#5982 CDB: Test Unit Ready [ 380.948515][ C1] sd 0:0:1:0: [sg0] tag#5982 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 380.958351][ C1] sd 0:0:1:0: [sg0] tag#5982 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 380.968105][ C1] sd 0:0:1:0: [sg0] tag#5982 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 380.977855][ C1] sd 0:0:1:0: [sg0] tag#5982 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 380.987603][ C1] sd 0:0:1:0: [sg0] tag#5982 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 380.997376][ C1] sd 0:0:1:0: [sg0] tag#5982 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 381.007140][ C1] sd 0:0:1:0: [sg0] tag#5982 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 381.016898][ C1] sd 0:0:1:0: [sg0] tag#5982 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 381.026642][ C1] sd 0:0:1:0: [sg0] tag#5982 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 381.036416][ C1] sd 0:0:1:0: [sg0] tag#5982 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 381.046287][ C1] sd 0:0:1:0: [sg0] tag#5982 CDB[a0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 381.056074][ C1] sd 0:0:1:0: [sg0] tag#5982 CDB[b0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 381.065882][ C1] sd 0:0:1:0: [sg0] tag#5982 CDB[c0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 381.075665][ C1] sd 0:0:1:0: [sg0] tag#5982 CDB[d0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 381.085481][ C1] sd 0:0:1:0: [sg0] tag#5982 CDB[e0]: 00 00 00 00 00 00 00 00 00 00 00 00 09:40:09 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@mcast1, @in=@dev}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000140)=0xe8) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(0xffffffffffffffff, 0xc0905664, &(0x7f00000006c0)={0x0, 0x0, [], @bt={0x9, 0x0, 0x5, 0x85a7, 0x1000, 0x80008000000000, 0x10, 0x2}}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0xe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x1, 0x2) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000180)={0x5, @vbi}) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000580)=ANY=[@ANYBLOB="00000000000000000100000000000000000000000000000009000000000000000104000000eb00009104e21b00"/80]) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x618a44, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000780)) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000340)=""/255) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='loginuid\x00') ptrace$cont(0x3, 0x0, 0x0, 0x0) write$vnet(r3, 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000000440)=0xffffff42) unshare(0x40000000) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xf, 0x808, 0x1}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r5, &(0x7f0000000040), 0x0}, 0x20) sendfile(r5, r3, &(0x7f0000000000), 0x20000000000000) [ 381.316481][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 381.322664][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 381.330266][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 381.336359][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 381.402258][T13227] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 381.446875][T13239] IPVS: ftp: loaded support on port[0] = 21 09:40:09 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x5) ioctl$SG_IO(r0, 0x2285, 0x0) write$binfmt_misc(r0, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x58) write$P9_RATTACH(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x69, 0x1, {0x1, 0x4, 0x5}}, 0x14) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000380)={'syz'}, &(0x7f00000001c0)="bc", 0x1, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f0000000180)=@nl=@unspec, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r3 = dup(r1) sendfile(r3, r2, 0x0, 0x523) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r4, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r4, &(0x7f0000000180)=@nl=@unspec, 0x80) r5 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r6 = dup(r4) sendfile(r6, r5, 0x0, 0x523) r7 = fcntl$dupfd(r2, 0x5f70364422de88c3, r6) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r9, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r10 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r11 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r12 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r11, r12, &(0x7f0000000240)=0x202, 0x4000000000dc) r13 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r13, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r10, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r13, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r14 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r13, 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, r14}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r7, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r13, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) ioctl$IOC_PR_REGISTER(r7, 0x401870c8, &(0x7f0000000300)={0xba, 0x9}) r15 = syz_open_procfs(0x0, &(0x7f0000000180)='ns\x00') setsockopt$netlink_NETLINK_RX_RING(r15, 0x10e, 0x6, &(0x7f0000000140)={0xffffff80, 0x6, 0x78c, 0x3}, 0x10) r16 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x81, 0x0) r17 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r18 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x200000008002) ioctl$VT_RELDISP(r16, 0x5605) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x6, 0x3, 0x3f9, 0x5}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r19 = dup2(r18, r17) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r19, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00\x00\x02\x00\x1a\x00\x00\x00\x00\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x85\x00'}) ioctl$TIOCEXCL(r19, 0x540c) r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r21 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000640)='/dev/dlm-control\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r21, 0x84, 0x64, &(0x7f0000000680)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}, @in={0x2, 0x4e24, @rand_addr=0x4}, @in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0xb}, 0x81}], 0x3c) r22 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r22, 0xae60) r23 = ioctl$KVM_CREATE_VCPU(r22, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r23, 0x4400ae8f, &(0x7f0000000140)) r24 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x40000, 0x0) getsockopt$bt_BT_POWER(r24, 0x112, 0x9, &(0x7f00000005c0)=0x3, &(0x7f0000000600)=0x1) r25 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x200000008002) r26 = dup2(r25, 0xffffffffffffffff) setsockopt$inet6_opts(r26, 0x29, 0x36, &(0x7f0000000280)=@dstopts={0x3a, 0x8, [], [@pad1, @hao={0xc9, 0x10, @remote}, @jumbo, @ra={0x5, 0x2, 0x6}, @calipso={0x7, 0x8, {0x8001, 0x0, 0x1, 0x81}}, @hao={0xc9, 0x10, @empty}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0xfff}]}, 0x50) 09:40:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x5) ioctl$SG_IO(r0, 0x2285, 0x0) write$binfmt_misc(r0, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x58) write$P9_RATTACH(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x69, 0x1, {0x1, 0x4, 0x5}}, 0x14) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000380)={'syz'}, &(0x7f00000001c0)="bc", 0x1, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) 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) connect(r4, &(0x7f0000000180)=@nl=@unspec, 0x80) r5 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r6 = dup(r4) sendfile(r6, r5, 0x0, 0x523) r7 = fcntl$dupfd(r2, 0x5f70364422de88c3, r6) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r9, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r10 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r11 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r12 = 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(r11, r12, &(0x7f0000000240)=0x202, 0x4000000000dc) r13 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r13, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r10, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r13, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r14 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r13, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r14}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r7, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r13, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) ioctl$IOC_PR_REGISTER(r7, 0x401870c8, &(0x7f0000000300)={0xba, 0x9}) r15 = syz_open_procfs(0x0, &(0x7f0000000180)='ns\x00') setsockopt$netlink_NETLINK_RX_RING(r15, 0x10e, 0x6, &(0x7f0000000140)={0xffffff80, 0x6, 0x78c, 0x3}, 0x10) r16 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x81, 0x0) r17 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r18 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x200000008002) ioctl$VT_RELDISP(r16, 0x5605) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x6, 0x3, 0x3f9, 0x5}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r19 = dup2(r18, r17) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r19, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00\x00\x02\x00\x1a\x00\x00\x00\x00\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x85\x00'}) ioctl$TIOCEXCL(r19, 0x540c) r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r21 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000640)='/dev/dlm-control\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r21, 0x84, 0x64, &(0x7f0000000680)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}, @in={0x2, 0x4e24, @rand_addr=0x4}, @in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0xb}, 0x81}], 0x3c) r22 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r22, 0xae60) r23 = ioctl$KVM_CREATE_VCPU(r22, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r23, 0x4400ae8f, &(0x7f0000000140)) r24 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x40000, 0x0) getsockopt$bt_BT_POWER(r24, 0x112, 0x9, &(0x7f00000005c0)=0x3, &(0x7f0000000600)=0x1) r25 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x200000008002) r26 = dup2(r25, 0xffffffffffffffff) setsockopt$inet6_opts(r26, 0x29, 0x36, &(0x7f0000000280)=@dstopts={0x3a, 0x8, [], [@pad1, @hao={0xc9, 0x10, @remote}, @jumbo, @ra={0x5, 0x2, 0x6}, @calipso={0x7, 0x8, {0x8001, 0x0, 0x1, 0x81}}, @hao={0xc9, 0x10, @empty}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0xfff}]}, 0x50) [ 381.881888][ C1] sd 0:0:1:0: [sg0] tag#5983 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 381.891607][ C1] sd 0:0:1:0: [sg0] tag#5983 CDB: Test Unit Ready [ 381.898183][ C1] sd 0:0:1:0: [sg0] tag#5983 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 381.908407][ C1] sd 0:0:1:0: [sg0] tag#5983 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 381.918222][ C1] sd 0:0:1:0: [sg0] tag#5983 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 381.928055][ C1] sd 0:0:1:0: [sg0] tag#5983 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 381.937835][ C1] sd 0:0:1:0: [sg0] tag#5983 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 381.947613][ C1] sd 0:0:1:0: [sg0] tag#5983 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 381.957390][ C1] sd 0:0:1:0: [sg0] tag#5983 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 381.967245][ C1] sd 0:0:1:0: [sg0] tag#5983 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 381.977002][ C1] sd 0:0:1:0: [sg0] tag#5983 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 381.986782][ C1] sd 0:0:1:0: [sg0] tag#5983 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 381.996555][ C1] sd 0:0:1:0: [sg0] tag#5983 CDB[a0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.006575][ C1] sd 0:0:1:0: [sg0] tag#5983 CDB[b0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.016337][ C1] sd 0:0:1:0: [sg0] tag#5983 CDB[c0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.026112][ C1] sd 0:0:1:0: [sg0] tag#5983 CDB[d0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.035877][ C1] sd 0:0:1:0: [sg0] tag#5983 CDB[e0]: 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.268729][T13239] IPVS: ftp: loaded support on port[0] = 21 09:40:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x5) ioctl$SG_IO(r0, 0x2285, 0x0) write$binfmt_misc(r0, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x58) write$P9_RATTACH(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x69, 0x1, {0x1, 0x4, 0x5}}, 0x14) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000380)={'syz'}, &(0x7f00000001c0)="bc", 0x1, 0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f0000000180)=@nl=@unspec, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r3 = dup(r1) sendfile(r3, r2, 0x0, 0x523) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r4, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r4, &(0x7f0000000180)=@nl=@unspec, 0x80) r5 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r6 = dup(r4) sendfile(r6, r5, 0x0, 0x523) r7 = fcntl$dupfd(r2, 0x5f70364422de88c3, r6) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r9, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r10 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r11 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r12 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r11, r12, &(0x7f0000000240)=0x202, 0x4000000000dc) r13 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r13, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r10, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r13, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r14 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r13, 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, r14}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r7, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r13, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) ioctl$IOC_PR_REGISTER(r7, 0x401870c8, &(0x7f0000000300)={0xba, 0x9}) r15 = syz_open_procfs(0x0, &(0x7f0000000180)='ns\x00') setsockopt$netlink_NETLINK_RX_RING(r15, 0x10e, 0x6, &(0x7f0000000140)={0xffffff80, 0x6, 0x78c, 0x3}, 0x10) r16 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x81, 0x0) r17 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r18 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x200000008002) ioctl$VT_RELDISP(r16, 0x5605) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}, [@ldst={0x6, 0x3, 0x3f9, 0x5}]}, &(0x7f0000003ff6)='G\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r19 = dup2(r18, r17) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r19, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00\x00\x02\x00\x1a\x00\x00\x00\x00\x1d\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x85\x00'}) ioctl$TIOCEXCL(r19, 0x540c) r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r21 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000640)='/dev/dlm-control\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r21, 0x84, 0x64, &(0x7f0000000680)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}, @in={0x2, 0x4e24, @rand_addr=0x4}, @in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0xb}, 0x81}], 0x3c) r22 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r22, 0xae60) r23 = ioctl$KVM_CREATE_VCPU(r22, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r23, 0x4400ae8f, &(0x7f0000000140)) r24 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x40000, 0x0) getsockopt$bt_BT_POWER(r24, 0x112, 0x9, &(0x7f00000005c0)=0x3, &(0x7f0000000600)=0x1) r25 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x200000008002) r26 = dup2(r25, 0xffffffffffffffff) setsockopt$inet6_opts(r26, 0x29, 0x36, &(0x7f0000000280)=@dstopts={0x3a, 0x8, [], [@pad1, @hao={0xc9, 0x10, @remote}, @jumbo, @ra={0x5, 0x2, 0x6}, @calipso={0x7, 0x8, {0x8001, 0x0, 0x1, 0x81}}, @hao={0xc9, 0x10, @empty}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0xfff}]}, 0x50) 09:40:10 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x10000, 0x0) setsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f0000000600), 0x4) unshare(0x600) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) pipe(&(0x7f0000000c80)={0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) writev(r3, &(0x7f0000000500)=[{&(0x7f00000001c0)="7c19742580d0809fb3619115d168f79a71c19427c9fb33ca945ebf0f2323dc3d6e9a02883680795c7b6561faa19494d4468a05a593232d7f677807614e2881e91a886b67a520e64ba019c8542acffd8430985d08ce86cc6c09a291a35c83d940b10fb9f5fc2967707b58fdd636ec8ceebfaba0afb55215a634f44464f50da676f25e3b8f42e5087711109e9d808cfadeb714d22fac9bc4e557dd26db75c8d3dc3def8f351bf5bc1d09baa6faf7e3507ea873921584e3", 0xb6}, {&(0x7f0000000280)="3fbf1e3c8d5a7ba72f2b289dc80566f96ad58345916513871dd234c5d48bff46940f0ec29f13cd9c7ac4f74b76fcbe50e2c80b253c24d21fe3028694d9fca88cb9aa4620951bf3124f9053e9d7b3c5a4b5770dd6c734b5af5a83bd2fba5df8f36baa29fbe37f6d1bd350c1f78dedbc218d1c5c2a1694d7a91d7674856cc88c78ee83f5f95a51834aee2295d6c4637adf7c602d357984b93713f81c089d0356f3d45712167d21faf064d69bc9f15acaabfbfb2a881cd1d6a192fa64aee03f38a3c96ac7275d4792acbad85b93d975687d71ba59b6e2d1e3aa41f409829632122db00650e66fde77933cd980e87562981ef16f545e6584b948", 0xf8}, {&(0x7f0000000080)="0f91ad0cb1db274e1c75aaa420600ccf853751eaa50c3cd5849be97004fcd3ba7973a50a97b355e4dcbb260d1ea4ef04786fd8ca5af4bb0ad06966406a93e65e74d5e609562792b6f5ee46a711", 0x4d}, {&(0x7f0000000380)="9004c455e7cb5db54560dd363af63578b15154f9c6aaa9e67fa9ae80e56424ca929dce77d0f2597dae03ef5dd8cf5247037cdd27cdb21ae645b6e7459cdf3e44c980554e5f969cf37d674ca8a0d2b51493c44e4c183ee3fbcbf73000d2ac3978ec893cb6b884e9297a0d1793bc848ca097", 0x71}, {&(0x7f0000000400)="286a0b1e4d64594070a31b31e5273cba9e05c30c5bbb328d1cb2606c7fc059dce185d3098137cceb6c16a8992a68e2d22bf5053020e3f30e10f045a806b4e16b3ab094ccd837a535c901f18f7677022864afb25d3ba8646a50c10fc1229add85deea7131e32a12dccf3f8c169f81ebb71a3651d570d69add21f0d49ca03c5530a781cf30d3a346a330f9c9025331f3efc4fd218a99456cee1aa4bc5b55cf39bd95a6e99a429fdb8565661fd341b7b74d649b2dee78e5bd369eb898e99e1e9d150bdf001b1dc2d08cd79cc69dbdff3a2d0996be40236a8807299e66d31dc628e10709ddbd88985a5ef830259eec4689", 0xef}], 0x5) r4 = openat(0xffffffffffffff9c, &(0x7f0000000640)='./file0\x00', 0x200000, 0x61) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000680)={0x24f, {{0xa, 0x4e24, 0xfffffffb, @loopback, 0x4}}, 0x0, 0xa, [{{0xa, 0x4e22, 0x9, @loopback, 0x8}}, {{0xa, 0x4e20, 0x401, @remote, 0x7}}, {{0xa, 0x4e23, 0x3, @mcast1, 0x5}}, {{0xa, 0x4e23, 0x5f923a12, @empty, 0x3}}, {{0xa, 0x4e20, 0x6, @rand_addr="dfcad27c6d362c10e08139209847e6c1", 0x80000000}}, {{0xa, 0x4e22, 0x200, @remote, 0x8}}, {{0xa, 0x4e22, 0x0, @rand_addr="1199af0110f7d7e11c10ad65bf221d66"}}, {{0xa, 0x4e22, 0x40, @rand_addr='\x00\x00\x00\x00\b\x00', 0x5}}, {{0xa, 0x4e22, 0x6, @local, 0x800}}, {{0xa, 0x4e21, 0x6, @mcast2}}]}, 0x83b) splice(r2, 0x0, r3, 0x0, 0x1420000a77, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='map\x00\x00~6\xf5\b\xd2g\xab\fz\xfe\x9f?\x00U\x1de\x9d\xa3p:\xc5{\x8e\xda\xc9\xfc\x8c]\x01\x83B\vg\x8f\xa5\x04\x00', r1}, 0x10) ioctl$IMGETDEVINFO(0xffffffffffffffff, 0x80044944, &(0x7f0000000580)={0x8}) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) 09:40:10 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0x0, 0x0}) r1 = gettid() r2 = syz_open_procfs(r1, 0xfffffffffffffffe) fchdir(r2) sendmmsg(r0, &(0x7f0000008600), 0x0, 0x0) [ 382.710156][ C1] sd 0:0:1:0: [sg0] tag#5984 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 382.719754][ C1] sd 0:0:1:0: [sg0] tag#5984 CDB: Test Unit Ready [ 382.726845][ C1] sd 0:0:1:0: [sg0] tag#5984 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.736749][ C1] sd 0:0:1:0: [sg0] tag#5984 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.746839][ C1] sd 0:0:1:0: [sg0] tag#5984 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.756979][ C1] sd 0:0:1:0: [sg0] tag#5984 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.766789][ C1] sd 0:0:1:0: [sg0] tag#5984 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.777042][ C1] sd 0:0:1:0: [sg0] tag#5984 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.786854][ C1] sd 0:0:1:0: [sg0] tag#5984 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.796863][ C1] sd 0:0:1:0: [sg0] tag#5984 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.807633][ C1] sd 0:0:1:0: [sg0] tag#5984 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.817446][ C1] sd 0:0:1:0: [sg0] tag#5984 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.827244][ C1] sd 0:0:1:0: [sg0] tag#5984 CDB[a0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.837062][ C1] sd 0:0:1:0: [sg0] tag#5984 CDB[b0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.846861][ C1] sd 0:0:1:0: [sg0] tag#5984 CDB[c0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.856861][ C1] sd 0:0:1:0: [sg0] tag#5984 CDB[d0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.866779][ C1] sd 0:0:1:0: [sg0] tag#5984 CDB[e0]: 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.875800][ C1] sd 0:0:1:0: [sg0] tag#5985 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 382.885439][ C1] sd 0:0:1:0: [sg0] tag#5985 CDB: Test Unit Ready [ 382.892181][ C1] sd 0:0:1:0: [sg0] tag#5985 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.902226][ C1] sd 0:0:1:0: [sg0] tag#5985 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.912019][ C1] sd 0:0:1:0: [sg0] tag#5985 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.921828][ C1] sd 0:0:1:0: [sg0] tag#5985 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.932031][ C1] sd 0:0:1:0: [sg0] tag#5985 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.942334][ C1] sd 0:0:1:0: [sg0] tag#5985 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.952408][ C1] sd 0:0:1:0: [sg0] tag#5985 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.962320][ C1] sd 0:0:1:0: [sg0] tag#5985 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.972131][ C1] sd 0:0:1:0: [sg0] tag#5985 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.982366][ C1] sd 0:0:1:0: [sg0] tag#5985 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 382.992252][ C1] sd 0:0:1:0: [sg0] tag#5985 CDB[a0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 383.002595][ C1] sd 0:0:1:0: [sg0] tag#5985 CDB[b0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 383.012389][ C1] sd 0:0:1:0: [sg0] tag#5985 CDB[c0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 383.022285][ C1] sd 0:0:1:0: [sg0] tag#5985 CDB[d0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 383.032087][ C1] sd 0:0:1:0: [sg0] tag#5985 CDB[e0]: 00 00 00 00 00 00 00 00 00 00 00 00 09:40:10 executing program 3: clone3(&(0x7f0000000340)={0x80003900, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xcb, 0x8000) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000140)={0x6cd3, {{0x2, 0x4e24, @multicast2}}}, 0x7) 09:40:11 executing program 3: clone3(&(0x7f0000000340)={0x80003900, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xcb, 0x8000) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000140)={0x6cd3, {{0x2, 0x4e24, @multicast2}}}, 0x7) 09:40:11 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 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, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x9fc, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000480)='/proc/capi/capi20ncci\x00', 0x8000, 0x0) r3 = syz_open_dev$swradio(&(0x7f0000000280)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) close(r3) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x111}}, 0x20) r6 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000740)='/proc/capi/capi20ncci\x00', 0x80, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r6, 0x4, &(0x7f00000006c0)='/proc/capi/capi20ncci\x00', &(0x7f0000000700)='./file0\x00', r0) write$RDMA_USER_CM_CMD_BIND(r4, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r5, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_QUERY(r3, &(0x7f0000000180)={0x13, 0x10, 0xfa00, {&(0x7f0000000480), r5, 0x2}}, 0x18) write$RDMA_USER_CM_CMD_REJECT(r2, &(0x7f00000004c0)={0x9, 0x108, 0xfa00, {r5, 0x5e, "847684", "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"}}, 0x110) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(0xffffffffffffffff, &(0x7f0000000140)={0x9, 0x108, 0xfa00, {r7, 0xeb, "ed6121", "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"}}, 0x110) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x1) write$UHID_DESTROY(0xffffffffffffffff, &(0x7f0000000d80), 0x4) unshare(0x40000000) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f0000000400)={&(0x7f0000000280)={0x158, 0x0, 0x900, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x3c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x242bf715}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x108, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x81}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ip6tnl0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x13}, 0x9}}, {0x14, 0x2, @in={0x2, 0x4e20, @rand_addr=0x81}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x81, @mcast2, 0x3}}, {0x14, 0x2, @in={0x2, 0x4e21, @multicast1}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x8, @remote, 0x8923}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x7, @loopback, 0x6}}}}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'ib', 0x3a, 'veth1_to_bond\x00'}}]}]}, 0x158}, 0x1, 0x0, 0x0, 0x10}, 0x4008011) 09:40:11 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x0, &(0x7f0000000040), &(0x7f0000003ff6)='G\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 09:40:11 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x8, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000200)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_MOVE(0x1e, r0, r0, r0, 0x0) arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0xfffffffffffeffff) r1 = add_key(&(0x7f0000000200)='encrypted\x00', &(0x7f0000000240)={'syz', 0x3}, &(0x7f0000000280)="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", 0x1000, r0) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'s\xf8\xff', 0x3}, 0x0, 0x0, r1) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r2) 09:40:11 executing program 1: r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockname$unix(r3, &(0x7f00000000c0), &(0x7f0000000040)=0x6e) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x2000000000000193, 0x3, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast}}]}, 0x2ea}}, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) r4 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r4, 0x89f2, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r5, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80) r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r8 = dup(r6) sendfile(r8, r7, 0x0, 0x523) r9 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r9, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r9, &(0x7f0000000180)=@nl=@unspec, 0x80) r10 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r11 = dup(r9) sendfile(r11, r10, 0x0, 0x523) r12 = fcntl$dupfd(r7, 0x5f70364422de88c3, r11) r13 = socket$nl_generic(0x10, 0x3, 0x10) r14 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r13, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r14, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r15 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r16 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r16, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r16, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r17 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r16, r17, &(0x7f0000000240)=0x202, 0x4000000000dc) r18 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r17, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r18, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r15, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r18, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r19 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r18, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0x4, 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, r19}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r12, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r18, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r18, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) ioctl$VIDIOC_ENUM_FMT(r5, 0xc0405602, &(0x7f0000000180)={0x0, 0x3, 0x1, "262e153c76349396c55745be01037ff06b1760a0fd3bfe80691de1b2e7d84855", 0x4ef63bc8}) [ 383.415320][T13283] IPVS: ftp: loaded support on port[0] = 21 [ 383.494222][T13293] encrypted_key: master key parameter 'û:´E‡ÔÓ_¢uÐÓ½ŠþÏÜR”©_xÁß ½‡±Û+­S¹üNaw"-d,›ñDÃÏ.¢i^›^þ°VÅ ‚Ñ}“ è>|7xq:€Þx`BmåË)~^ù#ˆÖi;—•¯Hê#Ýϧ-cÙ|-‹®„î´†¶ÌœÅtj{‡Àê°ÒŒTÆAnÆþ+Bñ'ñmÕ`Ü#›&ÆU@>*ð´:†üúŠ{u®ð$T…–±Ê [ 383.494222][T13293] ì|»–i¹—#«p¦)„áºÖ§6’ðÏÓkÛ®Hê/ã—3‹¸ÎùŠü;Q»ì.Ôƒ.` }1}!näÈ5™*8Y% ÄáË{‘X_p0÷zÈ [ 383.494222][T13293] ñgt((Õ¿ê' is invalid 09:40:11 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x6, 0x6d, 0x2}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000000), &(0x7f00000011c0)}, 0x20) r1 = socket$inet_udp(0x2, 0x2, 0x0) 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) connect(r4, &(0x7f0000000180)=@nl=@unspec, 0x80) r5 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r6 = dup(r4) sendfile(r6, r5, 0x0, 0x523) fcntl$dupfd(r2, 0x5f70364422de88c3, r6) bind$can_raw(r6, &(0x7f0000000000), 0x10) 09:40:11 executing program 2: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r2, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r4, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r5 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r6 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r7 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r6, r7, &(0x7f0000000240)=0x202, 0x4000000000dc) r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r7, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r8, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r5, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r9 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r8, 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, r9}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) write$binfmt_script(r3, &(0x7f0000000340)={'#! ', './file0', [{0x20, 'trusted'}, {0x20, 'udp:syz0\x00'}], 0xa, "db89530ace3b8196691ee0e5555b3333298772a087499a342a3f94f39f4082bda0db5f4f912dfa7450582ba04b7ca5b7bd613b37ade9ced275d1457e5a108c3e1050349c3e61ae4817fa35d8ee9fa64b57547476396735ddf9b94c328aca92332927cf"}, 0x80) sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20002020}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x114, r2, 0x61c42ac71fa967cb, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0xe4, 0x1, [@TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6ca}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x27}}}, {0x14, 0x2, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}}}}, @TIPC_NLA_BEARER_PROP={0x54, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x7, @local, 0x3f}}, {0x14, 0x2, @in={0x2, 0x4e22, @empty}}}}]}, @TIPC_NLA_NODE={0x1c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3f}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x80}, 0x80) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) readv(r0, &(0x7f0000395000)=[{&(0x7f00004d2000)=""/4096, 0x1000}], 0x1) [ 383.891940][T13294] IPVS: ftp: loaded support on port[0] = 21 09:40:12 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'nlmon0\x00', 0x5}, 0x18) ioctl(r0, 0x8916, &(0x7f0000000000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl(r0, 0x80000000008936, &(0x7f0000000000)) syz_open_dev$vivid(&(0x7f0000000040)='/dev/video#\x00', 0x0, 0x2) 09:40:12 executing program 0: syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x2, 0x2) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_ROPEN(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x71, 0x1, {{0x80, 0x2, 0x2}, 0x400}}, 0x18) prctl$PR_SET_THP_DISABLE(0x29, 0x10000000000001) clone(0x48020400, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000580)=""/229) 09:40:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000040)={0x200c}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000100)={'nlmon\t\x00\x7f\xed\xb1[\xe5\xa3\xcd\xb6\x00'}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000280)={0x1, 0x0, @pic={0x0, 0x81, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3}}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 384.209285][T13313] IPVS: ftp: loaded support on port[0] = 21 09:40:12 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80) r4 = gettid() tkill(r4, 0x1004000000013) r5 = syz_open_procfs(r4, &(0x7f0000000200)='net/dev_mcast\x00') r6 = dup(r3) sendfile(r6, r5, 0x0, 0x523) r7 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r7, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r7, &(0x7f0000000180)=@nl=@unspec, 0x80) r8 = dup(r7) r9 = socket(0xa, 0x80005, 0x0) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000859f8a778314fc0000000000000000fc7365eb7093011fa4214886a3fd921662d8cd371ea1e2727d056011fd2c93ea2784d92f6af40cb70a254e925c1abe1a918ebe6d3ba633ac7da66f7daf3b9d845296c3ee4f4bcb2c8f7f63488093586e97e63e086b41c3f3421838d33963cd205699e883595f67278df2001e5860c0", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, &(0x7f0000000000)={r11}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000000)={r11, 0x8, 0x20000000, 0x2}, &(0x7f0000000040)=0x10) sendfile(r8, 0xffffffffffffffff, 0x0, 0x523) fcntl$dupfd(r5, 0x5f70364422de88c3, r8) ioctl$VIDIOC_G_CROP(r5, 0xc014563b, &(0x7f0000000100)={0x2, {0x8, 0x4, 0x6, 0x6}}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r12 = socket$netlink(0x10, 0x3, 0x8000000004) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000240)={{0x5a, @remote, 0x4e20, 0x2, 'sed\xeb\xff\x00\x97\xf7\xcd\x00', 0x10, 0x7, 0x1c}, {@rand_addr=0x6, 0x4e23, 0x1, 0x2, 0x8, 0x3}}, 0x44) writev(r12, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100080c10a00200000000000000", 0x58}], 0x1) 09:40:12 executing program 3: r0 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x2, 0x2) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000000)={0x7ff}, 0x10) write(r1, &(0x7f0000000040)="200000001a00010200190d958d00a00880000000010400000000070000002000", 0x20) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r2, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80) r3 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r4 = dup(r2) sendfile(r4, r3, 0x0, 0x523) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect(r5, &(0x7f0000000180)=@nl=@unspec, 0x80) r6 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r7 = dup(r5) sendfile(r7, r6, 0x0, 0x523) r8 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r8, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r8, &(0x7f0000000180)=@nl=@unspec, 0x80) r9 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r10 = dup(r8) sendfile(r10, r9, 0x0, 0x523) fcntl$dupfd(r6, 0x5f70364422de88c3, r10) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r12, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r13 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r14 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r14, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r14, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r15 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r14, r15, &(0x7f0000000240)=0x202, 0x4000000000dc) r16 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r15, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r16, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r13, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r16, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r17 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r16, 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, r17}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) getsockopt$inet_IP_IPSEC_POLICY(r17, 0x0, 0x10, &(0x7f0000003e40)={{{@in=@local, @in6=@dev}}, {{@in6=@empty}, 0x0, @in=@local}}, &(0x7f0000003f40)=0xe8) sendmmsg$sock(r3, &(0x7f0000006900)=[{{&(0x7f0000000540)=@pppol2tp={0x18, 0x1, {0x0, r10, {0x2, 0x4e23, @multicast2}, 0x0, 0x4, 0x4, 0x3}}, 0x80, &(0x7f0000000680)=[{&(0x7f00000005c0)="6b1ccc1df553e603b4a011dad7a5d13abe4be4495b33c7bfbfa161b21d4bd262a5dfa3593ddcc9b05cca1e2c552f4982a05d163d3a5b32a6a786663e95a6913e57b9828c4b123d2fefa5edfd9c9ddf18bc957ac9d7c4c7da6fa4153c87724547bf90aa17e3b2f0d282435b5c1552b95e48bf745e5b59fe83c89d3e5465b50fa3909c9c4315b6c94736b544a0f850c74be4fa96693b4b32", 0x97}], 0x1, &(0x7f00000006c0)=[@mark={{0x14, 0x1, 0x24, 0x5}}, @mark={{0x14, 0x1, 0x24, 0xfffffffc}}, @txtime={{0x18, 0x1, 0x3d, 0xcd}}], 0x48}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000740)="3e6d168539fd4649d33086cba8965fbf8d496d0ae846fad797e72c66f0494ebcf39e1f688b63665e3722ffb102572b5eacd009357043d28a696c7dea5131c9ac22808bb8b8fcf3fb6eeb9995f66bf2300e753a4faa7d6b091f", 0x59}], 0x1, &(0x7f0000000800)=[@txtime={{0x18, 0x1, 0x3d, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x3ff8000}}, @mark={{0x14, 0x1, 0x24, 0x73}}, @mark={{0x14, 0x1, 0x24, 0x1}}], 0x60}}, {{&(0x7f0000000880)=@in6={0xa, 0x4e21, 0x8, @local, 0x7}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000900)="619d62aaed1d2a46f74c815d7a118ace9a78e4fc08b4d0ba86fd7347f3f1a53874dcb3fa350bd7317f7d450991f68950b1163b75d6120c62d401cf8d29bf247bbc719a84831a876ff9b0756b2d2ed332988c040709d6cd0041313598f7997c363830e5cc51f4913bc37d601ae8fc598990b81320e04d04774910b3f98f63589417d1c438410219c591f04fbd3e4f7a1fabe9b9b2af643ab995231577cf586e6fed6a9adc91fb5bb5b647f7413541bea0", 0xb0}, {&(0x7f00000009c0)="f09950425ce0930fc0fc1904288ecea75c9299fa3611c64d005ccaef884634dbbaa89e6c909d064dc44af1b9d0af650b4bbc1491f2725e313cfd543fb307f7ebfa34e4c91b9debb7bb7061e78e3fff3ee8130e2e1b4ac4244c100c35b01f82966aaabdc81f34aa1336d41ea8f6ea6796d94f", 0x72}, {&(0x7f0000000a40)="5b98d84aecc52c648358260e2dfcca97d3e030625463592e3055707851a0c3692cf32d24bc7341c5d9d2aed4dfb6c02ef560ee0a12bf6c2bec1b1850194606bca52f2ed135d6b138cbb2fabd9119ce00e0d8b9e88d2d44191a3bcff7d2d01f87bba46dc94c48c2a1538c2f20923f85e262cf45b5724ef20abc472dce6979ab716fd9c30ec8", 0x85}, {&(0x7f0000000b00)="6984d3d527c45d4d439844e2a2bdc7f4d3f3ca2fe03c47e50ea56248fe03d91382cd3cbee1cc964180e4f6d4cc04604f47d47d48c591e5666834ed7a2a3b3b088ca3032bb34778f851a98130ee00ab6b12b4", 0x52}, {&(0x7f00000023c0)="a5279ca5075834a6c193b03b6180c9a1cc0b2116b8b0bde2010000002df7d1b9553a33295340ec670a13e3ac6e68005d0d", 0x31}, {&(0x7f0000000bc0)="beb57b675dfb268be14520579fb661c27ecca6c6e5ce145266ec5393cb0d4dd8c603d408a6c7f423a3623b7c9bf10afcb87a77be691c9c8d07a3d0172004ea018dba197722c3db0f26157fac2fc8694a4e7e25e24bde167ef63056b0a609df33f4888a32968870c47e12ed10b33b19af7f92d73b72e346808b97c04e36a53679eda2a471baa744cddc824f5125cab80020caa3b32ddffb4658ace713aa7de4b490f6c29ef1ac5797f1e447057dc0fb922831cfa1352346240c39", 0xba}, {&(0x7f0000000c80)="ac004b7a897eacbdd398aa2972277f95260ffc2e4048ebb672ada001fb84a4614572010830b5c7544dabea217f", 0x2d}, {&(0x7f0000000cc0)="629c021ce864b90c87d290be5cbbe8a06f26e5d73976178ade20dac248b8ba2415d4632c1ce6b765b13ada93d9301a8c84807c606a83623646b5a391662a3ba6da3b68228a272119b3fda44225f9a52758b92a30638ead9287c492786f39aa660fbc6f5c25926464e8ef3f937f3b8dd92b92001d2eae8836af3745ae4ba0cf0146cc4960e7b5aeef0aca359e51c0c1f069fb47a4e081e24d3250716ca6af10687dacf31f1dd176a791597c988f7c0ce23e99b9e0f9848c415b241561937cdee67b9d6b6f35638bea3a6ef8eb7d146797bd46def4f8778414831651e15367cff0a65871ba544d8c745378ea14ad46fda65a845c3fc7852b8d7339a174f5c6b4849e8c570fad93fdc65827bf6defbba1a0e0f9dd8301df398511e821d892da04ad32558c4e0b26f141c61a2967664be36e6b8dcdb4d59d17a6665da5ed47a1254931ac1c2268c2b708f7da66dff2e6f4dd73e55d7fdb3be403212a2585701dca5f7c93ed5384a37b159d9ba73fe6d73aedd8c97a25d78df05f8a73d185b3d7db443bee10ccc4f494574b019e3101df6cdc4e1e924c35f05c76e32d6e98d9ce5cb3fa66b4c21b9eeafeeabf57143dbdd015527e39ae3994f43983a18092173babd44b89e73706dbcf6a58d91a45b74322e8c6ae91f4f967f9145bffed0ad88ec8a3b16cc570cc33e9685a03a2e8a2a29d74272046145fc50834b821556d63ff6bc75f5aa527e37bb20a88ba914e5c08703169521c4dd24c85a91eef19a3b4f439629b72220e53a3145dcc36f45bd91908b0ae7dcf15ccb7e3c4da70439b8fe5e10a7e68bc0efdc0548953065ea171ec036abb33b44dd82f1605b4e2fce5c2b0fa5679760245e494476bd6b1e9824059be3985626a26ca9b2e5936785ef0f7a1fb4fc23cf6960c8ff3a29a6406abb5cd6360c4b74e7a50262adb0dee92045c3d864618b7411d7357090f73887094917ff5b56d24971750c93072c37d37c74ee824dfd1c2db5f409df8dc29c234ffcea514d7664ba616e68f127fa29d8766e5864568b50f0f78a9a85604de909d3ecb9a7e329ff811a5f2af811cb8cc704898b20a1b201b4063e5d56d998e35b9e4e970e1aa60183b9eab6fbc0d2e9e1c25ca3befebced5c152b05d36bf1816da96b81c8cf6a87a671a85d7b797731e1747c2a80aae091f382363582c373cc485f1e28c8c3b8edaa88393294dc8c3f57b54672671a1f6134262e0d5f66e2d734feba16450da5056f903241d1a5953f78a7c5d4407f08e12b0764dbbddf4735fdfc43cdb1066dc8ff1cc34233659ff3f514e4cda17950ce1dab63c082f22b573cd85eb501af92c75371c59585b2b3a990de1b15bdf72485a781bbbccdfcd0d6bbc1e9e88d5fda94ce7b3ec31fd8350fa48e8d6a9e94fc577186b0b7ae65d8041cf884552639387485b4468061f3a314d28770c284e799853bb2d44dcad6cdb10e1ae0668c85d9a5ac979f8d90ff03b0ec7d11f95442d344850427a7ada15e649e3d468ed23b59a5fc9bbb9aa7191bf0521b32580bf3d636eeb334e6f40129b1507b9ea601d31cf503397e96b8de4599132e9f04e53eb9633018bff4533d6825543d85cd758daf4136014ae657f145e461604e0dac7ec4c72654ca6387ae68f4853639565f5b56e5e287d2e3180b765b7fb6ea91de58ece989def8c88ad895f5ee1c33a5044d2c8c12eb3e6530ee305b1589036e5a7946f2fba1bb1a0c431dd241b4e3a709564d5b38042b7e92516456c5bb4c099d79739a0e3f342dfd397e857a5fdb63a0aae0714f268923655f44c13462bc5cc987b4bc965cf9c721692c2a2e1baf602ddbb9e2f6b0cf7744f71e913d72f972b489a1f75ba0917f1b638b36f0d9577346dab78db5e36d18dfa7db26dafc95aad56d8c4a9d8736410af50225c43ed4ea4b25e367513dde2d08cf8de0c5e9f6cf47c3e4d0fb4196d57051b1912751c59d2f9b404d2d2adfbbb5361759f7b0e134cc327b0b5651172e525972b39ddcf216dd16f67b38deb245ed0ee05a78f150b9f14ffd5a7828bd65a68bc7ceaa9ddfb35597369761c3118da50717fdbb249eaacf13be60b230f89ddc23b56559dfaf587c0f8ea6833df38cbfa182967a07893416024778629cefe94dd99752530978fd0ffb4272b6c17177839d3d73aa5f2d8cdcf1690e2cb2f71c1580b671a98327ce0c5c5f182e6bf27f79d512bd0839315d5752516164b26d8d6425ddca63275b86c28f2e60729a63a14750633fb58e43f60843223914669b1b8eb7bbe82f6f51bbe41de2020ee407a834ae09e4bd350159c1d4bb2f1a257b9903c6808bfbb6508345216981689acf37d47402ae1e495b19dff2dfc55144d28d6d03aaa5873e3fb37015d8679711fbce477e49d4cec0250e1aa34dd52e7dc5a64706c040c607a7628d1e34f083f6cf6633fc14eaed3992c4f21efa76a021b774bb1d3c7c2b30f214286e54e4620d27408f120826d597dd4bc730c6a50b5d917b3b289607cca35de89f6cf829f0358ff7e4c43517194dab5745ece4cc51af9a0c4029832b8fee0421da098d8bf95b1827fa55dbcc0abce17237435f4ab9d9760ec287a75471fbe03ab3a4ad997590210feec88c9385af20e90046292c9fa6b860eab5e5dd8f90e1e490f8b4615fad89f07ac378e05aebcc1b43a8ca786f08ab290160d837f05ca52f358bb7b1efe99cc0902257be0ef529050ce718c5220a09ea9b5fbb038765bc91e4978085b8ce5da225483a75a22ce91510fc6065fedd62f6b359940e03a3ba70240e1a9f12fcaace65c4e7962accd6ef2661ef30322acc3fb7f58d4c4ca2c6b250326c17918fed7caad267242d1c75be469369bb45893b799a01c5a5f3d7beaa52cdbc0f83bd938e8a1b830f091d6d5f288cb76052ad9b3683ac82dfa4f8f100ee8c74569f633d3f0368174e402e88c345886a4fbce1e8f44bafbb35abaa055d81c5f9e278ad6635a0451e115c0b3ff64cfb1d002655797ee9862aef9cfeac30e442c8dfee112e4bfe1829803cbd1dcee5fa06e11446b9af812135227372a9c87792b0e8d45188150e142de07131ba0c7186ed2c644d6700f66deccae55a8bfb942b578b5f95bb514b0e9f6081cb5bc4e516c094fc43d9ec59d13059e503d8cd22f30e7f59f67597a4cd3e4143150d7c44ef3d34c49e95be84e650e34c7b402c008ff357db0152a0b3ca93ab9597cca6b52007bd6c640d5a804587fe625ccfe5d42f0b00dd414772e7e3d6946628d5c95da0a2da8d4963da854a5c4916a07ffa7d6d8d4b571213df229897701947bde31fe8f3248846d7e85c3fd4428f4232b131aa7cdc5cd432780653c690cd78e5dc9e586b05301a28916e364cdac4b9e3cf6335250d45b64d5e331e9d442d4855f21dd91f1a8f781d6e658133b97e30eee7c87375f04c3c7ea3f56cfd4fdf64f4e11bd6dd6ac25a504a9ca5789fdc516c6da12f1062bc954d55d97301727a06438c41bd57f7321806960720dc1ef173affccda9882032764454afd2c18b4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{&(0x7f00000057c0)="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", 0x1000}], 0x6, &(0x7f0000006840)=[@txtime={{0x18, 0x1, 0x3d, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x493f}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @timestamping={{0x14}}, @mark={{0x14, 0x1, 0x24, 0x1}}], 0x90}}], 0x8, 0x0) r18 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') r19 = add_key(&(0x7f0000000200)='ceph\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f0000000280)="bb0c", 0x2, 0xfffffffffffffff8) r20 = add_key(&(0x7f00000002c0)='syzkaller\x00', &(0x7f0000000300)={'syz', 0x2}, &(0x7f0000000340)="860aa80752b2dc0705743733ec069c6335e372b2125ae55f8eb0eb641730b9f0649387388111f0901f2c505a511171dd567df9df6745c420fcc61cfefb819681908f0bff359179383a7cc3d36b7d7936cf568888b0672d700babc17d65a448c6e447cc606115d64462382b811a0d7f24f9fbc2a4551f87f09c5541cfb27eeb8d29db4c2cb91f570b75be8c563a8f5bfcd2bd1dc4ed202a02d63e1f7d0653dd7b4053ea61f721e7c2", 0xa8, 0x0) r21 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r21, r21, r21}, &(0x7f00000001c0)=""/83, 0x53, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000400)={r19, r20, r21}, &(0x7f0000000440)=""/49, 0x31, &(0x7f0000000500)={&(0x7f0000000480)={'wp512\x00'}, &(0x7f00000004c0)="38013629d46af209135ae6eae7a999c73973afd24f6b423204a5efec8f9e1a4d7a57661a9d129e0262c5caf1450f5485b231464275", 0x35}) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x28, r18, 0x201, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}]}, 0x28}}, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xbd457c5b866febf8}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r18, 0x75f8a35ae7edf76d, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5a720e5c}, @IPVS_CMD_ATTR_DEST={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x10040080}, 0x4000) syz_emit_ethernet(0x7e, &(0x7f0000000000)=ANY=[@ANYBLOB="4c0885d7aaaaffffffffffff0800450000700000000000019078ac2314bbac1414110b009078000000004a0000000000000000290000ac1e0001bb030000443c0000000000000000000000000000ac1414000000000000000000ac141400000000000000000000000000ffffffff00000000ffffffff0000000000020000"], 0x0) [ 384.451414][T13323] kvm: pic: non byte read [ 384.456623][T13323] kvm: pic: non byte write [ 384.467332][T13323] kvm: pic: non byte read [ 384.481220][T13323] kvm: pic: non byte write [ 384.521798][T13323] kvm: pic: non byte read [ 384.527139][T13323] kvm: pic: non byte write [ 384.537385][T13323] kvm: pic: non byte read [ 384.549309][T13323] kvm: pic: non byte write [ 384.564384][T13323] kvm: pic: non byte read [ 384.580482][T13323] kvm: pic: non byte write [ 384.597600][T13323] kvm: pic: non byte read [ 384.612348][T13323] kvm: pic: non byte write [ 384.627315][T13329] IPVS: ftp: loaded support on port[0] = 21 [ 384.634670][T13327] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 384.650962][T13323] kvm: pic: non byte read [ 384.655871][T13323] kvm: pic: non byte write [ 384.666726][T13323] kvm: pic: non byte read [ 384.678712][T13323] kvm: pic: non byte write 09:40:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r7, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) connect(r8, &(0x7f0000000180)=@nl=@unspec, 0x80) r9 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r10 = dup(r8) sendfile(r10, r9, 0x0, 0x523) r11 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r11, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r11, &(0x7f0000000180)=@nl=@unspec, 0x80) r12 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r13 = dup(r11) sendfile(r13, r12, 0x0, 0x523) r14 = fcntl$dupfd(r9, 0x5f70364422de88c3, r13) r15 = socket$nl_generic(0x10, 0x3, 0x10) r16 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r15, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r16, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r17 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r18 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r18, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r18, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r19 = 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(r18, r19, &(0x7f0000000240)=0x202, 0x4000000000dc) r20 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r19, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r20, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r17, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r20, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r21 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r15, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="80000000", @ANYRES16=r20, @ANYBLOB="00012abd7000fedbdf25020000000c00040000100000000000000c00050018000000000000000c000400ffffff7f0000000008000100000000000c0008000c0a0000000000000c00060001000000000000000c0003000300000000000000080001000000000008000100080000000000000008000100", @ANYRES32=r21], 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r14, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r20, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x101000}, 0xc, &(0x7f0000000440)={&(0x7f0000000100)={0x14, r20, 0x2, 0x70bd2b, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x51) connect$pppoe(r7, &(0x7f0000000140)={0x18, 0x0, {0x3, @random="ec38ca522311", 'ipddp0\x00'}}, 0x1e) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x243, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="400000002400070500000000000080001d6b5cd1", @ANYRES32=r6, @ANYBLOB="00000000ffffffff0000000014000100706669666f5f686561645f64726f70000800020000000000"], 0x40}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0xffffffffffffff31, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000002500070510000b000000000000000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000240008001c00010000000000000000000000000000000000000000000000000004000200"], 0x48}}, 0x0) [ 384.747902][T13323] kvm: pic: non byte read [ 384.762581][T13323] kvm: pic: non byte write [ 384.784729][T13323] kvm: pic: non byte read [ 384.795349][T13323] kvm: pic: non byte write [ 384.815017][T13333] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 09:40:12 executing program 5: time(&(0x7f0000000000)) r0 = creat(&(0x7f00000026c0)='./file0\x00', 0x8) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002700), &(0x7f0000002740)=0x4) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000002780)='/dev/dlm-control\x00', 0x305000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000027c0), &(0x7f0000002800)=0x14) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000002840)='/dev/zero\x00', 0x200000, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000002880)=""/173) r3 = syz_open_dev$dspn(&(0x7f0000002940)='/dev/dsp#\x00', 0x0, 0x138946) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000002980)) r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000002b40)='/proc/capi/capi20\x00', 0x8000, 0x0) ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000002b80)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000002c00)={0x0, 0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002bc0)='/dev/dlm-control\x00'}, 0x30) r6 = getpid() r7 = epoll_create(0x3ff) r8 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000002c40)='/dev/btrfs-control\x00', 0x40, 0x0) kcmp(r5, r6, 0x7, r7, r8) bpf$PROG_LOAD(0x5, &(0x7f0000002e80)={0x10, 0xf, &(0x7f0000002c80)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4}, [@generic={0x3, 0x3, 0x4, 0xfff9, 0x2ce}, @call={0x85, 0x0, 0x0, 0xf}, @map_val={0x18, 0xb, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x2b8}, @func={0x85, 0x0, 0x1, 0x0, 0x8}, @jmp={0x5, 0x1, 0x575c24e0c7a15b7e, 0x3, 0x3, 0x2, 0x7ffffffffffffffe}, @alu={0x4, 0x0, 0x4, 0x8, 0x9, 0xfffffffffffffff8, 0x4}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @jmp={0x5, 0x0, 0x9, 0x1, 0x8, 0x6, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4}, @jmp={0x5, 0x0, 0x5, 0x0, 0xb, 0x0, 0x10}]}, &(0x7f0000002d00)='syzkaller\x00', 0xd8, 0xbc, &(0x7f0000002d40)=""/188, 0x82200, 0x0, [], 0x0, 0x11, 0xffffffffffffffff, 0x8, &(0x7f0000002e00)={0x8, 0x1}, 0x8, 0x10, &(0x7f0000002e40)={0x2, 0x5, 0x0, 0x200}, 0x10}, 0x70) r9 = socket$netlink(0x10, 0x3, 0x12) r10 = syz_genetlink_get_family_id$fou(&(0x7f0000002f40)='fou\x00') sendmsg$FOU_CMD_ADD(r9, &(0x7f0000003000)={&(0x7f0000002f00)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000002fc0)={&(0x7f0000002f80)={0x1c, r10, 0x0, 0x70bd28, 0x25dfdbfe, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @broadcast}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4) r11 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_mreqn(r11, 0x0, 0x24, &(0x7f0000004240)={@initdev, @local}, &(0x7f0000004280)=0xc) mq_timedsend(r8, &(0x7f00000042c0), 0x0, 0x4, &(0x7f0000004300)={0x0, 0x1c9c380}) r12 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000004340)='/dev/snapshot\x00', 0x10000, 0x0) setsockopt$inet_int(r12, 0x0, 0x21, &(0x7f0000004380)=0xfffff000, 0x4) openat$null(0xffffffffffffff9c, &(0x7f00000043c0)='/dev/null\x00', 0x3f4c02, 0x0) r13 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000004400)='/proc/capi/capi20ncci\x00', 0x20000, 0x0) fsetxattr$trusted_overlay_origin(r13, &(0x7f0000004440)='trusted.overlay.origin\x00', &(0x7f0000004480)='y\x00', 0x2, 0x3) clone3(&(0x7f0000004700)={0x63e3b9ee10fd9b22, &(0x7f00000044c0), &(0x7f0000004500), &(0x7f0000004540)=0x0, 0x15, 0x0, &(0x7f0000004580)=""/142, 0x8e, &(0x7f0000004640)=""/165}, 0x40) prctl$PR_SET_PTRACER(0x59616d61, r14) 09:40:13 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @random="77ba05434ae2", [], {@ipv6={0x86dd, {0x0, 0x6, "6c48a3", 0x14, 0x82f, 0x0, @remote, @dev={0xfe, 0x80, [0x2]}, {[], @tcp={{0xa0008000, 0x6558, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 09:40:13 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x9d, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'veth1_to_team\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="ffff000001000000a2000040000000000000000060"]}) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000080), 0x4) 09:40:13 executing program 3: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000740)=[{&(0x7f0000000600)=""/164, 0x197}], 0x1, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000280)='./file0/file0\x00', 0x0, 0x0, 0x8e56b071b577b247, 0x0) mount$fuseblk(&(0x7f00000001c0)='/dev/loop0\x00', &(0x7f0000000200)='./file0/file0\x00', 0x0, 0x1001000, 0x0) read$FUSE(r0, 0x0, 0x0) read$FUSE(r0, &(0x7f0000000780), 0x1000) readlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)=""/49, 0x31) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) write$FUSE_INIT(r0, &(0x7f0000000140)={0x50, 0x0, 0x1}, 0x50) write$FUSE_ENTRY(r0, &(0x7f0000000540)={0x90, 0x0, 0x3, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85eb, 0x0, 0xffffffffffffffff}}}, 0x90) 09:40:13 executing program 2: openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(0xffffffffffffffff, 0x401870cc, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff}) 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) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) pipe(0x0) close(0xffffffffffffffff) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, 0x0) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000000000)={0x0, 0x10}) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x96) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 09:40:13 executing program 1: openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(0xffffffffffffffff, 0x401870cc, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) pipe(0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, 0x0) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000000000)={0x0, 0x10}) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x96) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) 09:40:13 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) uselib(0x0) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_REQBUFS(r1, 0xc0145608, &(0x7f0000000040)={0x0, 0x1, 0x4}) 09:40:13 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f00000021c0)=[{{&(0x7f0000000380)={0xa, 0x4e24, 0x0, @local}, 0x1c, 0x0, 0x0, &(0x7f0000000880)=[@hopopts_2292={{0x1c, 0x29, 0x36, {0x73, 0x0, [], [@padn={0x1, 0x1, [0x0]}]}}}, @pktinfo={{0x20, 0x29, 0x32, {@empty}}}], 0x3c}}, {{0x0, 0x0, &(0x7f0000001fc0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}}], 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_genetlink_get_family_id$SEG6(0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) 09:40:13 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x12, r0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x2f3ecd}], 0x1, 0x0) [ 385.956641][T13382] IPVS: ftp: loaded support on port[0] = 21 [ 386.106545][T13382] chnl_net:caif_netlink_parms(): no params data found [ 386.146394][T13382] bridge0: port 1(bridge_slave_0) entered blocking state [ 386.153600][T13382] bridge0: port 1(bridge_slave_0) entered disabled state [ 386.162221][T13382] device bridge_slave_0 entered promiscuous mode [ 386.171650][T13382] bridge0: port 2(bridge_slave_1) entered blocking state [ 386.178798][T13382] bridge0: port 2(bridge_slave_1) entered disabled state [ 386.188482][T13382] device bridge_slave_1 entered promiscuous mode [ 386.222991][T13382] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 386.236628][T13382] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 386.297632][T13382] team0: Port device team_slave_0 added [ 386.308329][T13382] team0: Port device team_slave_1 added [ 386.373850][T13382] device hsr_slave_0 entered promiscuous mode [ 386.431090][T13382] device hsr_slave_1 entered promiscuous mode [ 386.500162][T13382] debugfs: Directory 'hsr0' with parent '/' already present! [ 386.708960][T13382] bridge0: port 2(bridge_slave_1) entered blocking state [ 386.716286][T13382] bridge0: port 2(bridge_slave_1) entered forwarding state [ 386.724151][T13382] bridge0: port 1(bridge_slave_0) entered blocking state [ 386.731430][T13382] bridge0: port 1(bridge_slave_0) entered forwarding state [ 387.197223][T12308] bridge0: port 1(bridge_slave_0) entered disabled state [ 387.221224][T12308] bridge0: port 2(bridge_slave_1) entered disabled state [ 387.282251][T13382] 8021q: adding VLAN 0 to HW filter on device bond0 [ 387.365433][T12467] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 387.375853][T12467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 387.405703][T13382] 8021q: adding VLAN 0 to HW filter on device team0 09:40:15 executing program 4: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) munlockall() mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) pipe2$9p(0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) 09:40:15 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 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) creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x40002, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x90002) sendfile(r0, r1, 0x0, 0x7fffffff) 09:40:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000100)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffff}]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000780)={{}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0x8}, {}, {}, {}, 0x0, 0x0, 0x0, 0xf4fc0e}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 387.468154][T12307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 387.478093][T12307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 387.487876][T12307] bridge0: port 1(bridge_slave_0) entered blocking state [ 387.495237][T12307] bridge0: port 1(bridge_slave_0) entered forwarding state [ 387.675513][T12307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 387.685413][T12307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 387.694679][T12307] bridge0: port 2(bridge_slave_1) entered blocking state [ 387.701934][T12307] bridge0: port 2(bridge_slave_1) entered forwarding state [ 387.711611][T12307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 387.722037][T12307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 387.732244][T12307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 387.742379][T12307] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 387.752121][T12307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 387.762348][T12307] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 387.808305][T13382] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 387.818899][T13382] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 388.020622][T13382] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 388.097225][T12307] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 388.106985][T12307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 388.116429][T12307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 388.126259][T12307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 388.135607][T12307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 388.144904][T12307] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 388.152704][T12307] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 388.162158][T12308] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 09:40:16 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = gettid() r2 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="2321202e2f66696c65302053454736000a21875856187d984ade3d6a209c113b9b88b849c9e6f0d452ebf41f"], 0x2c) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(0xffffffffffffffff, 0xc0305710, 0x0) socket(0x2, 0x1, 0x0) prctl$PR_SET_PTRACER(0x59616d61, r1) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x6) setsockopt(0xffffffffffffffff, 0x10d, 0x1000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000005700)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000780)="0f", 0x1}], 0x1}}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r5, 0x2007ffe) r6 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ftruncate(r6, 0x2007ffe) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r6, 0xc05c5340, &(0x7f00000001c0)={0x4, 0x3, 0x0, {}, 0x80, 0xfd5}) getsockopt$IPT_SO_GET_ENTRIES(r5, 0x0, 0x41, &(0x7f0000000040)={'mangle\x00', 0xa6, "e20792f1c86e8c4dcbf8e1fdc0301a344fef749a4edd9425c94824568891a8fec89dcd3a806c6f48237eda503d4a208b4826d2d5c27501bcd89cdbb080d939ac14323ba84c5e404f0892f9b2a3ac1c6b1bedae9d6373ed1f5dd8b9b4e4a8cefb1237cd6b35601cd153f713447dfbab93a7e32ab44ac4057045ee875e5137272bc05272679267f6add1b8d96e56a76ee9ed0536556d480391ece0206bd221745fd0970471c092"}, &(0x7f0000000180)=0xca) sendmmsg(0xffffffffffffffff, &(0x7f000000a080)=[{{0x0, 0x29b, &(0x7f0000005640)=[{&(0x7f0000001900)="bf", 0xc}], 0x1, 0x0, 0xfffffffffffffec4, 0x1}}], 0x300, 0x10) 09:40:16 executing program 0: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x20, &(0x7f00000000c0)='\x00') 09:40:16 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x9d, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000000000)=',\x00') 09:40:16 executing program 4: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) r1 = dup(r0) fadvise64(r1, 0x0, 0x0, 0x2) 09:40:16 executing program 1: r0 = socket$packet(0x11, 0x20000000000003, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'lo\x00\x00\x01\x00\x86LM\xa7\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x2, @local}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000008433df6d6f6b577d4eaaf2000007"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=@dellink={0x20, 0x11, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) 09:40:16 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x5, 0x8d, 0x4000000000000800, 0x1}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) [ 388.415077][T13442] device lo entered promiscuous mode [ 388.450561][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 388.456785][ C0] protocol 88fb is buggy, dev hsr_slave_1 09:40:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000272000)) 09:40:16 executing program 2: setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(0x0, 0x2) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)}], 0x1, 0x81805) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) 09:40:16 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local}, &(0x7f0000000080)=0x20) [ 388.570502][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 388.576763][ C0] protocol 88fb is buggy, dev hsr_slave_1 09:40:16 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x12, r0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x2f3ecd}], 0x1, 0x0) [ 388.703447][T13439] device lo left promiscuous mode [ 388.776951][T13442] device lo entered promiscuous mode 09:40:16 executing program 4: openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(0xffffffffffffffff, 0x401870cc, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3ff}) 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) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) r1 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) pipe(0x0) close(0xffffffffffffffff) socket$inet_udp(0x2, 0x2, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, 0x0) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, 0x0) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8b24, 0x0) r2 = syz_open_dev$cec(0x0, 0x1, 0x2) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x96) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) [ 388.837632][T13439] device lo left promiscuous mode 09:40:17 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0100000000000000280012000c0001007665746800000000ececfac5e025573fb5926c7ae92af81800020814a79f7488f611d01cb85041b7f809000000004600006df0840107d3d3bc1747ef4939dd822dafd6037136a70f304dbcdee66ed673df06b2493bbfb4941d2ed7d7fc3c3d01003a354339e3572311b364ba77c4e343d199812b3862a78324fd19d159913729e3afec87ff2f99746c2aed6d90fff50cc840f622b17a4a827b1a75", @ANYRES32=0x0, @ANYBLOB="0000050000000007"], 0x48}}, 0x0) [ 389.061614][T13473] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 09:40:17 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0815b5055e0bcfe87b3071") r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0x40086607, 0x0) 09:40:17 executing program 3: r0 = socket$inet(0x2, 0x4000020000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20000800, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) 09:40:17 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x68) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0815b5055e0bcfe87b3071") r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="7c0000002400070500"/20, @ANYRES32=r2, @ANYBLOB="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"], 0x7c}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 389.155611][T13477] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 09:40:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf6\x17s\'C\xe3\x97\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00()\x89\xe5\x14^W\x86\xa3\x14K|\x0e\xfe-\x9d\xbe\xca`\n\x1a', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x40000000011, r1, 0x0) 09:40:17 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x9d, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x540b, 0x0) [ 389.375952][T13484] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.1'. 09:40:17 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3c) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) capset(&(0x7f0000000080)={0x19980330}, &(0x7f00000000c0)) setgroups(0x0, 0x0) [ 389.473921][T13480] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.1'. 09:40:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$TCGETS2(0xffffffffffffffff, 0x802c542a, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000008433df6d6f6b577d4eaaf2000007"], 0x48}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 09:40:17 executing program 2: r0 = socket(0x11, 0x800000003, 0x81) bind(r0, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write$binfmt_aout(r0, &(0x7f0000002340)=ANY=[@ANYBLOB="0000000000000000000000000000000088a8"], 0x12) 09:40:17 executing program 3: r0 = socket$packet(0x11, 0x20000000000003, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'lo\x00\x00\x01\x00\x86LM\xa7\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x2, @local}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000008433df6d6f6b577d4eaaf2000007"], 0x48}}, 0x0) 09:40:17 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, 0x0) fsetxattr$security_smack_entry(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) creat(0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) fsetxattr$trusted_overlay_origin(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000001c0)={0x8}, 0x4) 09:40:17 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x40002, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x90002) sendfile(r0, r1, 0x0, 0x7fffffff) 09:40:17 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x12, r0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x2f3ecd}], 0x1, 0x0) [ 389.861665][T13509] device lo entered promiscuous mode 09:40:18 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000000c0)={0x7a, 0x4, [0xc0000101, 0x0, 0x40000084], [0x3a]}) [ 389.950812][T13507] device lo left promiscuous mode [ 390.004107][T13513] device lo entered promiscuous mode 09:40:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002d80), 0x4000000000006b9, 0x2, &(0x7f0000000180)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0xffffffffffffff5b, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1100000042000506000000366ab1001000ed623c087dcbffa241ee19776b1d9ada7c0fe30d7f228fd2add33be3693e684c651514fd9a98a2863c7c3935f1a555000000000000000000000000000000000022a5db6becbf9abd5c2e059ff376546bea0ca054fb97b05be546de561172208235fcfdb26f43bc708e470fba98d96188e7243469f14ec61078bdf0fe2ae9d6b50b93e02cba4a9a319cddbe699cf8cd8fc982cd5a26cd6ae35453769cbb9113e1158ccc2bffa68a79b7fb95273ede90fae97494e07a88583f592797e0879b2a8377be70aaaf965929bb34796362e12aa3bc5217410e67ce6ca85b42"], 0x14}, 0x1, 0x0, 0x0, 0x100}, 0x0) [ 390.025029][T13507] device lo left promiscuous mode 09:40:18 executing program 0: 09:40:18 executing program 3: perf_event_open(&(0x7f0000000440)={0x0, 0x373, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) wait4(0x0, 0x0, 0x0, 0x0) getpid() sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xedc0) r0 = socket$inet6(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000008433df6d6f6b577d4eaaf2000007"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef6700"/96], 0x74}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r5, @ANYBLOB="0008008000000000030000000800010075333200580002001400050000000000000000000000000000000000400006003c0001000000000000001020898dde66057433b6ef3a41d22be225e0001b00000000000000000000000000000000000000000084e1a912c5998bcbf050000000000000000000000000000000798a3c067277da1a290b9613a33c575c36fad473382c8f5532ef3f0e1d2c450a7decbf3431a69f9b2ecb3291bed174245a962fe0484676958265e2988326a89db3139d91fe4aee6ae7e745abdfc21a9f61f2035979c1e3e9fea5b3958bc14fce6e66a36d1ab3194534ba4e973684b27793bff837d3"], 0x84}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) 09:40:18 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 09:40:18 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call]}, &(0x7f0000000140)='G\xc3$\x05ju\xc3PL\x00\x94\xf7\x1a#\x85x\xa2Br{\xf8\xff\xff\xff\xff\xff\xff\xffk\x9d\xde\xf2\x01\x00\x00\x00\x00\x00\x00\x00c(\xf2]\x1d', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x3, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000400)) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=0x3, 0x4) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000040)=[{&(0x7f0000002400)=""/4096, 0x10b6}], 0x1) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) 09:40:18 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) preadv(r0, 0x0, 0x0, 0x0) open(0x0, 0x8001141042, 0x0) getpid() r1 = socket$nl_xfrm(0x10, 0x3, 0x6) vmsplice(r1, &(0x7f0000001680)=[{0x0}, {0x0}, {&(0x7f0000000340)="d87b496769fc7d7071f4", 0xa}, {&(0x7f00000005c0)="3fb2abc8def743fcee8e669fad38189008e19729a79b9de7c0c2c1ddbdb6e5a11e499b2a2f7d84c61d9017a1a3ca0504e145e27f3566589fb596f2df04572c9d8a4f56e98cd0e42282a628aa6e02bfda035d32ec639aaeac0feb5ec335075a9b702f", 0x62}, {&(0x7f00000017c0)="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", 0xc00}], 0x5, 0xc) r2 = memfd_create(&(0x7f0000000080)='\x00\x13b\xc2\x12\x80\xe6\xf0_O\x18Ea\xd2\xa5\xb4H O\xa3\xb1o5\x00\x00\x00\x00\x00\xb9V\a\x00\x00\x00\x00\x00\x00\x00W\xd5\x05&\x00\x00\x11 ', 0x0) fsetxattr(r2, &(0x7f00000000c0)=@known='security.capability\x00', 0x0, 0x0, 0x0) r3 = memfd_create(&(0x7f0000000080)='\x00\x13b\xc2\x12\x80\xe6\xf0_O\x18Ea\xd2\xa5\xb4H O\xa3\xb1o5\x00\x00\x00\x00\x00\xb9V\a\x00\x00\x00\x00\x00\x00\x00W\xd5\x05&\x00\x00\x11 ', 0x0) fsetxattr(r3, &(0x7f00000000c0)=@known='security.capability\x00', 0x0, 0x0, 0x0) lseek(r3, 0x100000001, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000001780), 0x4) 09:40:18 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast, @local, [], {@ipv6={0x86dd, {0x0, 0x6, "000001", 0x30, 0x3a, 0x86ddffff, @remote, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x2, [0x7], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0x3801, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3, 0x0, 0x0, 0x5]}, @loopback}}}}}}}, 0x0) 09:40:18 executing program 5: 09:40:18 executing program 3: 09:40:18 executing program 1: 09:40:19 executing program 4: 09:40:19 executing program 3: 09:40:19 executing program 5: 09:40:19 executing program 0: 09:40:19 executing program 2: 09:40:19 executing program 1: 09:40:19 executing program 3: 09:40:19 executing program 2: 09:40:19 executing program 0: 09:40:19 executing program 5: 09:40:19 executing program 1: 09:40:19 executing program 4: 09:40:19 executing program 3: 09:40:19 executing program 2: 09:40:19 executing program 5: 09:40:19 executing program 4: 09:40:19 executing program 1: 09:40:19 executing program 0: 09:40:19 executing program 2: 09:40:19 executing program 3: 09:40:19 executing program 5: 09:40:19 executing program 4: 09:40:19 executing program 0: 09:40:19 executing program 1: 09:40:20 executing program 3: 09:40:20 executing program 4: 09:40:20 executing program 2: 09:40:20 executing program 5: 09:40:20 executing program 0: 09:40:20 executing program 1: 09:40:20 executing program 3: 09:40:20 executing program 2: 09:40:20 executing program 4: 09:40:20 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x7}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000000080)=""/170, 0xaa}], 0x2001}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000001940)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0xf9}}, {{0x0, 0x0, &(0x7f0000000180), 0x361, &(0x7f00000001c0)}}], 0x480, 0x0) 09:40:20 executing program 5: 09:40:20 executing program 1: 09:40:20 executing program 2: 09:40:20 executing program 5: 09:40:20 executing program 3: 09:40:20 executing program 4: 09:40:20 executing program 5: 09:40:20 executing program 0: 09:40:20 executing program 1: 09:40:20 executing program 3: 09:40:20 executing program 2: 09:40:21 executing program 4: 09:40:21 executing program 5: 09:40:21 executing program 1: 09:40:21 executing program 3: 09:40:21 executing program 0: 09:40:21 executing program 2: 09:40:21 executing program 1: 09:40:21 executing program 4: 09:40:21 executing program 3: 09:40:21 executing program 5: 09:40:21 executing program 0: 09:40:21 executing program 2: 09:40:21 executing program 1: 09:40:21 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x163882) write$binfmt_aout(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0000001200d5010401000000010000000000000000000004be6284baa5b5db07009f4b68000a01000000"], 0x2a) 09:40:21 executing program 5: syz_open_dev$dmmidi(0x0, 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x12, r0, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x2f3ecd}], 0x1, 0x0) 09:40:21 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002d80), 0x4000000000006b9, 0x2, &(0x7f0000000180)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000000580)={0x0, 0xffffffffffffff5b, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1100000042000506000000366ab1001000ed623c087dcbffa241ee19776b1d9ada7c0fe30d7f228fd2add33be3693e684c651514fd9a98a2863c7c3935f1a555000000000000000000000000000000000022a5db6becbf9abd5c2e059ff376546bea0ca054fb97b05be546de561172208235fcfdb26f43bc708e470fba98d96188e7243469f14ec61078bdf0fe2ae9d6b50b93e02cba4a9a319cddbe699cf8cd8fc982cd5a26cd6ae35453769cbb9113e1158ccc2bffa68a79b7fb95273ede90fae97494e07a88583f592797e0879b2a8377be70aaaf965929bb34796362e12aa3bc5217410e67ce6ca85b42"], 0x14}, 0x1, 0x0, 0x0, 0x100}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 09:40:21 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000440)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r3, &(0x7f0000000500)={0x0, 0x9000000, &(0x7f00000004c0)={&(0x7f0000000480)={0x30, r4, 0x805, 0x0, 0x0, {{0x1, 0x40030000000000}, 0x0, 0x3, 0x0, {0xb}}}, 0x30}}, 0x0) 09:40:21 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast1, 0x10000, 0x0, 0x102}, 0xffffffffffffff55) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r1, r2, &(0x7f0000000240)=0x202, 0x4000000000dc) r3 = socket$inet_udp(0x2, 0x2, 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$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r7, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) connect(r8, &(0x7f0000000180)=@nl=@unspec, 0x80) r9 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r10 = dup(r8) sendfile(r10, r9, 0x0, 0x523) r11 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r11, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r11, &(0x7f0000000180)=@nl=@unspec, 0x80) r12 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r13 = dup(r11) sendfile(r13, r12, 0x0, 0x523) r14 = fcntl$dupfd(r9, 0x5f70364422de88c3, r13) r15 = socket$nl_generic(0x10, 0x3, 0x10) r16 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r15, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r16, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r17 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r18 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r18, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r18, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r19 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r18, r19, &(0x7f0000000240)=0x202, 0x4000000000dc) r20 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r19, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r20, @ANYBLOB="050c274ea5ae9bdbdf40d6157500e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r17, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r20, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r21 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r15, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r20, 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_CLIENT_FLAGS={0xc, 0x6, 0x2}, @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, r21}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x20040002) sendmsg$NBD_CMD_CONNECT(r14, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r20, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f00000006c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r20, @ANYBLOB="00042bbd7000fcdbdf250148e9000c00030007000000000000000c00060002000000000000000800010000000000cb5898c303e0d6d4e71353815390ba17f770c8675959d30ba22731370bf0c43ae4f20c9a5e106a2431d35ee4206f79bfc34b07c47d0f9207cafc300779f1470d5d269c02cff89f8d45d9435d020c14cf6931e9cc75b1b9ce8cac095226ad7dc649d8f2b2548a169a93882f66c9581ad035ebc03d059296a7946f1d9a3404957310bd20b986f5941cac151284fefd36e8dd77448fe01a99bd4f94a9202ead7c299e2df6e069de64d6955c7367df4264b424cc57f949bf8ae1a8b4"], 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r20, @ANYBLOB="010029bd7000fbdbdf25020000000c0004000000035ac756773c26ca85ce89117d0000000000000c000300060000000000000000000000000c00050800000000000000000c00080800000000000000"], 0x64}}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, 0x8) connect$inet6(r6, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r6, 0x84, 0x77, &(0x7f0000000080), 0x12d48122) socket$rds(0x15, 0x5, 0x0) r22 = socket$bt_cmtp(0x1f, 0x3, 0x5) ppoll(&(0x7f0000000440)=[{r1, 0x4000}, {r5}, {r6, 0x4299}, {r19, 0x10}, {r22, 0x2}, {0xffffffffffffffff, 0x208}, {r3, 0x831}], 0x1, 0x0, 0x0, 0x280) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e24}, 0x10) 09:40:21 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000700)="8c2fb074d782b99a4ebb28bd49ca9d8f70aca1f2e24e7dc4636db1607852800ad7239bfbb123065f680fcd8bd0da6e13b662424ccd67943bc81a1d56defee801abbb295542689614ad3cf075062ecc8f45aa7708f05b4a75cd21c51a0cdf5c1d22ec6c88b2f328c35d2284ce37375165fc7b892d92b8d60d65de6a11b376b8379dea0e24d9d54997f9b0c35fdbb691b6a85b1dd235877eaf2c6b56cdebc12feefd6c32891969cc07ec80aa29bcc95a7fa0866e97a784c0ac21edab15d06cfb51b0f47e5f4404000000", 0xc9}], 0x1}}], 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) fcntl$setsig(r2, 0xa, 0x1c) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") recvmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000004c0)=""/62, 0x3e}], 0x1, 0x0, 0x6}}, {{0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000a40)=""/28, 0xfd98}, {&(0x7f0000000a80)=""/101, 0x65}], 0x2}}], 0x2, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x1c) 09:40:21 executing program 3: getegid() socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$radio(&(0x7f0000000140)='/dev/radio#\x00', 0x3, 0x2) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000240)=""/131) clock_gettime(0x0, 0x0) r1 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x2, 0x2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x1, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f00000001c0)=""/89) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x2080, 0x0) openat(r3, &(0x7f0000000340)='./file0\x00', 0x4002, 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x2200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x8242, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000480)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r4 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000380)='/dev/video1\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r4, 0xc0845657, &(0x7f00000003c0)={0x0, @reserved}) socket$inet(0xa, 0x801, 0x0) unshare(0x60020000) 09:40:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x81) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000580)={"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"}) ioctl$KVM_RUN(r5, 0xae80, 0x0) dup3(r0, r1, 0x0) ioctl$KVM_SET_CPUID(r5, 0xaead, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80) r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r8 = dup(r6) sendfile(r8, r7, 0x0, 0x523) r9 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r9, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r9, &(0x7f0000000180)=@nl=@unspec, 0x80) r10 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r11 = dup(r9) sendfile(r11, r10, 0x0, 0x523) fcntl$dupfd(r7, 0x5f70364422de88c3, r11) dup2(r1, r7) [ 394.127171][T13707] IPVS: ftp: loaded support on port[0] = 21 09:40:22 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="d800000018008100e00f80ecdb4cb9040a4465ef0b007c05e87c55a1bc000900b8000699030000000500150003008178a8001600050001c00200000003ac040000d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e9703", 0xd8}], 0x1}, 0x0) r1 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x7, 0x10000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 09:40:22 executing program 2: pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000180)=0x9, 0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000040)=0x1) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) connect$inet(r3, &(0x7f0000000140)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xdf3, 0x21fc}, 0x14) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000100)=0x2, 0x4) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfffffd83) 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, &(0x7f00000011c0)='stack\x00') r8 = dup(r6) sendfile(r8, r7, 0x0, 0x523) write$FUSE_POLL(r7, &(0x7f00000000c0)={0x18, 0x0, 0x1, {0x8001}}, 0x18) splice(r0, 0x0, r3, 0x0, 0x10003, 0x0) [ 394.774075][T13717] IPv6: NLM_F_CREATE should be specified when creating new route [ 394.782150][T13717] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 09:40:22 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, 0xffffffffffffffff) r1 = socket(0x30002000000010, 0x2, 0x0) write(r1, &(0x7f00000004c0)="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", 0x103) 09:40:23 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$CAPI_GET_MANUFACTURER(r0, 0xc0044306, &(0x7f00000001c0)=0x7) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000b000/0x18000)=nil, &(0x7f00000008c0)=[@text32={0x20, &(0x7f00000000c0)="b805000000b9510000000f01c10f46a78900000066ba2100b067ee66ba4100edb9800000c00f3266ba400066ed0f30c4c271de9d0000000066b808008ed0660f38806f000f011c2666b8bf008ee0", 0x4e}], 0xaaaaaaaaaaaae2f, 0x0, 0x0, 0xffa3) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x6b) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cachefiles\x00', 0x10000, 0x0) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000000240)={0x2f}, 0x2) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00000002c0)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4}]}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_BASE(r6, 0x4008af12, &(0x7f0000000180)={0x1, 0x800}) r7 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 395.034606][T13738] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.5'. 09:40:23 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x2000000000007, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000001c0)=@req3={0x10000, 0x100000001, 0x10000}, 0x1c) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000200)={0x0, 0x7530}, 0x10) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20000008, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f0000000280)='./file0\x00', 0x110000141042, 0x0) setsockopt$inet6_int(r2, 0x29, 0x46, 0x0, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r5 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) 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) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r7, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000000)={0x7ff}, 0x10) write(r8, &(0x7f0000000040)="200000001a00010200190d958d00a00880000000010400000000070000002000", 0x20) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x28, r9, 0x201, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}]}, 0x28}}, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000020}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0xa0, r9, 0x0, 0x70bd2c, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x71}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xff}]}, 0xa0}, 0x1, 0x0, 0x0, 0x1}, 0x1) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) read(0xffffffffffffffff, 0x0, 0x1f3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r10, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = dup2(r12, r11) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) ftruncate(r3, 0x10099b3) sendfile(r1, r3, 0x0, 0x88000fc000000) 09:40:23 executing program 3: getegid() socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$radio(&(0x7f0000000140)='/dev/radio#\x00', 0x3, 0x2) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000240)=""/131) clock_gettime(0x0, 0x0) r1 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x2, 0x2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x1, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f00000001c0)=""/89) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x2080, 0x0) openat(r3, &(0x7f0000000340)='./file0\x00', 0x4002, 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x2200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x8242, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000480)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r4 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000380)='/dev/video1\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r4, 0xc0845657, &(0x7f00000003c0)={0x0, @reserved}) socket$inet(0xa, 0x801, 0x0) unshare(0x60020000) 09:40:23 executing program 4: r0 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x90a, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000200)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_MOVE(0x1e, r3, r3, r3, 0x0) r4 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000200)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_MOVE(0x1e, r4, r4, r4, 0x0) keyctl$KEYCTL_MOVE(0x1e, 0x0, r3, r4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000240)=@urb_type_bulk={0x3, {0x1, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0xb, &(0x7f0000000140)=0x0) r6 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x1) io_submit(r5, 0x1, &(0x7f0000000080)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r6, 0x0, 0x15d}]) io_pgetevents(r5, 0x8000000000, 0x7, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)={0x0, 0x1c9c380}, 0x0) [ 395.236117][T13746] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 395.283854][T13738] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.5'. [ 395.394561][T13751] IPVS: ftp: loaded support on port[0] = 21 09:40:23 executing program 5: socket$inet_smc(0x2b, 0x1, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="c40000001900010000000000000000f5fe010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001f000800080000000000"], 0xc4}}, 0x0) [ 395.473241][T13752] usb usb4: usbfs: process 13752 (syz-executor.4) did not claim interface 0 before use [ 395.523523][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 395.530762][T13756] netlink: 'syz-executor.5': attribute type 31 has an invalid length. [ 395.530951][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:40:23 executing program 4: syz_open_dev$usbfs(&(0x7f0000001280)='/dev/bus/usb/00#/00#\x00', 0x200, 0x802) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) 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') sendfile(r0, r1, &(0x7f0000000240)=0x202, 0x4000000000dc) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000000)=0x4) 09:40:23 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="6f0cd4eef219032d8d2e39f5b93b784d1c036eb7f926479f3ca5378c3c5b2542511c3ba59243c30e0564c56ba34db6af6450d8886fa4198a96bbc63862e2fb070000001343b4a78f6d11b98bedee5eee4a951fc48e268ea4227b1cfe427c84bd94f7f0adfe5ed65d3c9a5c3fc3900d5f029abf7c4c17eff1ebd093f7da9750b121637fa017dd2e1c1f548383fa8bf506c68d664e85"]) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x2, 0x0) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r3 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r5 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) 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) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r7, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) write$P9_RLERROR(r4, &(0x7f00000003c0)={0x13, 0x7, 0x1, {0xa, '/dev/cuse\x00'}}, 0x13) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)=0x0) r9 = syz_open_procfs(r8, &(0x7f0000000340)='attr/sockcreate\x00') sendfile(r3, r9, &(0x7f0000000240)=0x202, 0x4000000000dc) r10 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r9, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r10, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="ca480250", @ANYRES16=r10, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) read$usbmon(r2, &(0x7f0000000240)=""/144, 0x90) read$FUSE(r1, &(0x7f0000004000), 0x6c) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f00000000c0)={0x30, 0x5, 0x0, {0x0, 0x1, 0xffffffff00000000}}, 0x30) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000680)={"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"}) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, 0x2, {0x7, 0x1d}}, 0x50) 09:40:24 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x0, 0x48001) r1 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) pwritev(r1, &(0x7f0000000440)=[{&(0x7f0000000480)="a8", 0xfede}], 0x1, 0x81000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = memfd_create(&(0x7f0000000380)='security.selinux\x00', 0x0) pwrite64(r2, &(0x7f000003bfff)='/', 0x1, 0x0) r3 = socket$inet_udp(0x2, 0x2, 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)=@in={0x2, 0x4e20, @local}, 0x1d8) r7 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r8 = dup(r6) sendfile(r8, r7, 0x0, 0x523) fcntl$dupfd(r4, 0x5f70364422de88c3, r8) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r8, 0xc034564b, &(0x7f0000000040)={0x86, 0x37382bed, 0x0, 0x101, 0x1, @stepwise={{0x1}, {0x400000, 0x1}, {0xfffffff9, 0x4}}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) write(r0, &(0x7f0000000000), 0x52698b21) r9 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r9, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r9, &(0x7f0000000180)=@nl=@unspec, 0x80) r10 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r11 = dup(r9) sendfile(r11, r10, 0x0, 0x523) ioctl$VHOST_SET_VRING_ENDIAN(r10, 0x4008af13, &(0x7f0000000000)={0x2, 0x52e9}) [ 396.114282][T13768] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 396.139775][T13772] fuse: Bad value for 'group_id' 09:40:24 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f00000000c0)=""/164) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="40000000c60010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012000c00010062726964676500000c0002000800060000000000"], 0x3c}}, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x4924b68, 0x0) [ 396.266406][T13778] fuse: Bad value for 'group_id' 09:40:24 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0xa, 0x3, 0x87) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x0, 0x0, @rand_addr="ffba4195a8914923d5b3b6e33004d368"}, 0x1c) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x8) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r4, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r4, &(0x7f0000000180)=@nl=@unspec, 0x80) r5 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r6 = dup(r4) sendfile(r6, r5, 0x0, 0x523) splice(r0, 0x0, r5, 0x0, 0x10005, 0x0) 09:40:24 executing program 3: r0 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, 0x0, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x0, 0x0, 0x0, 0x5}, 0x0) socket$inet6(0xa, 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x0, 0x0) pipe2(0x0, 0x0) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r3 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r4 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r3, r4, &(0x7f0000000240)=0x202, 0x4000000000dc) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') r6 = socket$inet_udp(0x2, 0x2, 0x0) connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80) r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r8 = dup(r6) sendfile(r8, r7, 0x0, 0x523) r9 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r9, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r9, &(0x7f0000000180)=@nl=@unspec, 0x80) r10 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r11 = dup(r9) sendfile(r11, r10, 0x0, 0x523) fcntl$dupfd(r7, 0x5f70364422de88c3, r11) sendmsg$NBD_CMD_RECONFIGURE(r7, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) dup3(r2, 0xffffffffffffffff, 0x80000) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f00000004c0)={0x1, 0xbd, "9dc7f5b657a573378932e460eee0786634c6d0324ae1335a24cbc94cc004797ff8177cf37f68882474b4aecd26a2ba058dc8e4bc542a0fb8e1e0c78d9a3744ecaf778402dd74adc7f377392ce5f548149d0676e263df2d61ba49e14a2f92eae0610f2916cf637d102d05675e14b91b40fddd3d2cc27237e9d8e58f8d3ee69e0a45fb1383a53cc5d81eab29bde85b19ea4b87b9a7bfe6107367cad38b48201c83967b413a7b32dbe2278657b344069ffb327d0f38668a7f76864b58b593"}) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001140)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x159}], 0x1, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0xfffffffffffffee6) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e24, 0x800, @remote, 0x3}, 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffffffffffedc}], 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r12 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r12, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x4}) ioctl$sock_inet6_SIOCADDRT(r12, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @remote, @remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42}) socketpair$unix(0x1, 0x2000000000002, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r13, 0xc0406619, &(0x7f00000002c0)={{0x2, 0x0, @descriptor="435116f09ce5900d"}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x18004}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xbc, 0x0, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x3c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}}, {0x14, 0x2, @in={0x2, 0x4e22, @remote}}}}]}, @TIPC_NLA_NODE={0x20, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}]}, @TIPC_NLA_SOCK={0x28, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x80000000}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}]}]}, 0xbc}}, 0x20000000) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x5) prctl$PR_SET_SECUREBITS(0x1c, 0x20) 09:40:24 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000001800010000000000000000000a00144500006221356fe49193966a97cb5de0ae937d1b10482e74000000911a50"], 0x1c}}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r3, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r5 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r7, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r8 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r7, 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, r8}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000200)={0x0, 0x0, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r8, 0xc00c642d, &(0x7f0000000240)={r9, 0xc0000}) connect(r1, &(0x7f0000000180)=@nl=@unspec, 0x80) r10 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r11 = dup(r1) sendfile(r11, r10, 0x0, 0x523) r12 = socket$inet_udp(0x2, 0x2, 0x0) r13 = socket$inet_udp(0x2, 0x2, 0x0) connect(r13, &(0x7f0000000180)=@nl=@unspec, 0x80) dup(r13) r14 = dup(r13) sendto$inet(r14, 0x0, 0xffffff6d, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @multicast2}, 0xff62) r15 = semget(0x0, 0x1, 0x0) semop(r15, &(0x7f00000000c0)=[{0x0, 0x9, 0x1800}, {0x1, 0x7ff, 0x800}], 0x2) connect(r12, &(0x7f0000000180)=@nl=@unspec, 0x80) r16 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r17 = dup(r12) sendfile(r17, r16, 0x0, 0x523) fcntl$dupfd(r10, 0x5f70364422de88c3, r17) ioctl$KVM_GET_DIRTY_LOG(r10, 0x4010ae42, &(0x7f0000000000)={0x1, 0x0, &(0x7f0000ffa000/0x4000)=nil}) 09:40:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r4 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r3, r4, &(0x7f0000000240)=0x202, 0x4000000000dc) syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') r5 = creat(&(0x7f0000000040)='./file0\x00', 0x8) sendmmsg(r3, &(0x7f00000024c0)=[{{&(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x4, 0x4, 0x4}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)="9638d8830d3a0e7c6c7cb5b7eacb16ecea07290e08e1ef120dfa67d8fd", 0x1d}, {&(0x7f00000003c0)="5cc5676c2c81d3abf5a6e0bec9abf5c632c12f8cab939836aaa027f0a68bc0c6ab4a12fa0054767f91ca61eed1ff47d8c716b80bb077e5a96a6f61741a847bfbab3cb2aa955e8a545db5b63b9c8b9b87eba5a35e595c2068e86bcb630e9ed74b225fb6f1f84734f6e761f1cf4bfb9476f4a63d0f42f1e8d926b93681f0cccd5a87e76dc24b941e7976d54ebe03f88288f7a647825ac02a67f02ca3f49eed98e51952270cf5da8ee896fa2b6430993984ff816806044fc6ca5885fab9b8c25e1941f60e409173244c10877d69b503a4b9320beb1f0dd4f058", 0xd8}, {&(0x7f00000004c0)="9bdde45dc107528d26cf9af1bde48a36d7679df9d428569ff8ee79c0c36793739b08e3eec074db01295f0fb3a7a5b1c8dff2e058339290527ff0e33776c4d1b318d3e8799ac7f5b37187cd309c68b286145f1b56fa2e7590450f5960ac95aa2fae88cb0965bf3f0a225ef61060cee567e188", 0x72}], 0x3, &(0x7f0000000540)=[{0x20, 0x84, 0x1, "564817eeea9efca7d0"}], 0x20}}, {{&(0x7f0000000580)=@caif, 0x80, &(0x7f0000000700)=[{&(0x7f00000006c0)="94e3a1cf315ceddf6b835f2abe47867896fb6bc0eddcb99c292453aade57ae2b9e", 0x21}], 0x1, &(0x7f0000000740)=[{0x30, 0x0, 0x8, "b1814416af72a6fb636aad942c7f278570e9499286b2243bbc"}, {0x90, 0x115, 0xc3f, "422509ce139675d590161bf3c9f6a7b4450276c0aac7c033d72ac614286922c8c8bf8497ff541c5da7f6cc79b73dbddd7ec85f84ee482dc46ecbf9a64d6ae1906a9b7639d8e05188fa1181400786a5bc449ed9e43182692d57b52755bf1deb8239b4143894b70d021a60f2e33f12d5f55fafec696aaf898cffa9421a1439ec32"}], 0xc0}}, {{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000800)="cd284b611a7a9eb8f46ce84d13034d091e5a35be65faade5eb3d2f3b5b1db66aebb6abc71ff30cb51c602b337c1d4f93e7f255fa48ac54aa4c194356ed33e102f1f520365878ddd432d7a5e76a130fcdbd1a40cbc9b019bb4c0e206e91354d1a4a743f554e0de09e9b17495abdc7cefc15eaf2e87e8720dea911db2cb5026cd902fd7917299873c7ca39be5268fab6edbd2e0b1206e8c1237d8e21074e0adf243e9681952dbf97b161c90f4b1945c1664448019b94ba129c570f058bbd3a13d7df28f0d3fb92dfd16a62f970a0c6ffa238d782b4c943", 0xd6}, {&(0x7f0000000900)="9bca85304d087d93f1aac06a2bf9794ff76e58c1e928edcc4e75b63ed640011a2783867f865a279314c2d611e013e86142d1ffe71740e23d609ce76afd685e2ccf6e12ad22b7f4afcf2315b14652e1777b90ae2c3f542d2fbc69c39b086da77c12139dba4a4eebfc9a786a5a63024fd8c2aa896647948d989b24cebe2481429371e1c74560246f9ba3822253d63e92831b3cbc52512b5de553cb876d3cf77f9a43e7d3121a05202b1f8d147d6228ef0f05ffba98386197974984f1ad250333b4a6f35a7b8c4e61cb", 0xc8}, {&(0x7f0000000a00)="b0c6899392428bf9ca14f79eac584703da446f09575d2d7af8ae71418ecab9eae52640c5c192ccbfc3a155ae5f26068db14d697252ad", 0x36}, {&(0x7f0000000a40)="b35d7577c9ed9ea7923946d50d9e4045db15c9b16a1b71d593951c4118b7f2efc03d454b7344412ff614fdde99efe20a6dcf88ec02dfbc7c5e4bf479cbdd48", 0x3f}, {&(0x7f0000000a80)="916a38711d2872840d1b716e47f6dea5212206844b6b71633e64b12fa5e7c1f76230491d5ca7da1b439ddbc1000624f9d878fb44bb846e9dee81dfba4809841d61b6e4fd3e485cdd75af7cbff4cb936a42cad161e71c01bb2acfb25798d909bc1713901bea7b7af114dfc67663f161aeec128119d5c1d10c7508535cedee7a3b528db880dc698af9350b5a8e5d6e8a590b7b0bdfa6e7ca82d5a2b2b11d2f172e4213ebad9610bae20a20a1b7ea41c6ab872b81b338720505ead69dbf81c12f7a57abd93d3025251433ab11fff0fef6a01aa482dcf48669b6b7d5f715ec4b25ff5360320048316c44f6e65063d138b127828e4c0fd8fc42", 0xf7}], 0x5, &(0x7f0000000c00)=[{0x1010, 0x84, 0x101, "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"}, {0x90, 0x112, 0x7a, "c61edae19cc80dbce32885871fdeb2122d65e1ab74bdc4da958229d3ccaf25f386517cdd85e12bc20cfc42d5df1594fc2b6aad85984f0bf32abba2ae1008d84f46f6c45086d54a2a1f51933332ad1d6b0f57ba4508f6b85c16e634eb8ac45872e97da879bd3dcdae580200afa721dc0b80fe5c309dda0851d1e5d1"}], 0x10a0}}, {{&(0x7f0000001cc0)=@x25={0x9, @null=' \x00'}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001d40)="f7b8a0bce09f29151276087202c8e48c9d373feba0b460660eae5ae83e7cf46173a572f6e72cb5a44eb94d4464674884e9b1046603ca05", 0x37}, {&(0x7f0000001d80)="9548561b557f7a9183ee1bab28491433350a09f5546407a5dafb0236515d9a57a99873f57dedcdd0b587aba0dd4e96f044b811cc2775de5239005965931dc7fb6418bd5f844de4818d0e0803898890823f5dfe6a2408023cf7e3a2f0f0bed7aea29a23be94f4fdd25dd3055ddbbe64e6a94fddf6d13542a9c1dcdbf7e8a925678a86112d2e9ede", 0x87}], 0x2, &(0x7f0000001e80)=[{0x108, 0x5, 0x2, "352b1e2377dc55546f07f4d8ff45a86c59ac915fdb5ee0ad12d78743ba185f1c0fac1fd7419f2387eab3d209585a1e2f3b3296885558a80171638a1bf0fd5a4e3c6e3588d52ac27fc08f455334eb06672ee5f5f9d349963836c22d8c3642a5c6da5e7852e177dc2bbce6ed2a6593eb86c79794b955ede6f5cb2c81f038eeee48d6332810267a1b1dca1f7ba46f8f1164898bafb4065ee46503749b36a1afed5b6aee38ab3c1c26b06da3208ef8a8c74f0ea05e2196d121619667301c38194cc791c756203d961bf6e0d23ae62069e0acc21866aab1d19fb2da068a501c1e66e761da63de6864ef9cc8ee181eddbc82d12aecbf2731ee2584"}, {0x68, 0x194, 0x5, "dc5eb1a543568f6782d5e89f4dbd098202dbd5652c8b84d333635465c89b4321280beef4b6563320b3556158a2a766115af7d444985d31f8486827daa1c648846d8d0169bb82472e8e174a8b5b2ba4627e1519e18397a209"}], 0x170}}, {{0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f0000002000)="10541fdc5f28f90253e8abba431dc73f9c3c57ac683fe1df5fc7cfbac7b42830a78e05b7d3512538f02390cce860310cc750502a3f0f1a140c3f4d42f18f9814555f52521bee4f8bd573f5d10a6813e259ccb5126b64def459b6a9ed82859bb2abd0b6ac737e6952ca5101e9c88f4b280ebba7c4", 0x74}, {&(0x7f0000002080)="4b28484b4dfb07", 0x7}, {&(0x7f00000020c0)="1b6f0c7a412dff543354daba3f93bc0fbbd183525345f9ea899d5161804ac3d3d7b226fde60035fa99df912d40b7ca56bd3c7e4ea2641a043101a5937d944a8f67560839b12490712e23115a259a0b4505fe0302d69edcbebea6c5828ff6801ed775fc78167ba02ad53a169478933ebe7daf8cb1794510d7b73582f049d00498fd0e1074f5406445b4e1a9f724bfa9901f003fb3a0c71d8a3e9b7ec49b78e56fd86eed34bd988ae1d12b59d5b8b2837ee4fd3a40a87be8b7b0b3d6201d4b3774f63646241359b14d43017acf28d13edb2fbecaa4fc652bb6915ae2fb70fcfe6820634acbc151c5ea25e32bddbb74", 0xee}, {&(0x7f00000021c0)="03debd99f9857094717c8e381e5c8d984657795516ebb12cbde6849cb72b44590aa8b7b75d54b0c1d77469b3e85b0b1d5c30a5e924675a80f1cd6d9a99978b649f09473b7c1c2cda6b1a784ea9987618d6a329ff7303cdde378cf5af9bfa32f141b9e6a115132c3a1d3b2f37e11ddc70f2be2b34c5c36052c1a2c161e141243dd1", 0x81}, {&(0x7f0000002280)="8fd422bd9856c65b925a979adc6032f5cfd477598c1e223d06da879ad9", 0x1d}, {&(0x7f00000022c0)="80c5387818350ec0bf03cbb82bef336af7fb3d3e93fcd76743def7c9cf4332cd1bca8329395233777efb08ec72ffa3fb2bc31746c8fd617c48f099f20b4f27a7abfbba6ff76b221a9ce192fb0c1df29effb913624c9d00c3af983ac0cccb8aada0b18cbadfaae006ec1c180039d62fe3d1e9a9006159dcbf44e6adddc286669369232bfe6fae761db10c8b96ab2596064232c8a593e2dc7c964127c12fc89583", 0xa0}, {&(0x7f0000002380)}], 0x7, &(0x7f0000002440)=[{0x58, 0x88, 0xea, "6e2dc434a9c376b8531edd255a304b9b4b192c329333988a16a1febcfa14a06a478015d87bc2f4f1d8aef44511702eaf4dfea323220c25b418d763ceb776538a6d024ec6977e"}], 0x58}}], 0x5, 0x10) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r7, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) connect(r8, &(0x7f0000000180)=@nl=@unspec, 0x80) r9 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r10 = dup(r8) sendfile(r10, r9, 0x0, 0x523) r11 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r11, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r11, &(0x7f0000000180)=@nl=@unspec, 0x80) r12 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r13 = dup(r11) sendfile(r13, r12, 0x0, 0x523) r14 = fcntl$dupfd(r9, 0x5f70364422de88c3, r13) r15 = socket$nl_generic(0x10, 0x3, 0x10) r16 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r15, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r16, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r17 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r18 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r18, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r18, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r19 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r18, r19, &(0x7f0000000240)=0x202, 0x4000000000dc) r20 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r19, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r20, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r17, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r20, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r21 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) r22 = socket$inet_udp(0x2, 0x2, 0x0) connect(r22, &(0x7f0000000180)=@nl=@unspec, 0x80) r23 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r24 = dup(r22) sendfile(r24, r23, 0x0, 0x523) r25 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r25, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r25, &(0x7f0000000180)=@nl=@unspec, 0x80) r26 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r27 = dup(r25) sendfile(r27, r26, 0x0, 0x523) r28 = fcntl$dupfd(r23, 0x5f70364422de88c3, r27) r29 = socket$nl_generic(0x10, 0x3, 0x10) r30 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r29, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r30, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r31 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r32 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r32, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r32, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r33 = 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(r32, r33, &(0x7f0000000240)=0x202, 0x4000000000dc) r34 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r33, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r34, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r31, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r34, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r35 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r29, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r34, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r35}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r28, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r34, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) r36 = socket$inet_udp(0x2, 0x2, 0x0) connect(r36, &(0x7f0000000180)=@nl=@unspec, 0x80) r37 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r38 = dup(r36) sendfile(r38, r37, 0x0, 0x523) r39 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r39, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r39, &(0x7f0000000180)=@nl=@unspec, 0x80) r40 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r41 = dup(r39) sendfile(r41, r40, 0x0, 0x523) fcntl$dupfd(r37, 0x5f70364422de88c3, r41) sendmsg$NBD_CMD_DISCONNECT(r15, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000002600)={0xbc, r20, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_SOCKETS={0x44, 0x7, [{0x8}, {0x8, 0x1, r7}, {0x8, 0x1, r5}, {0x8, 0x1, r28}, {0x8, 0x1, r2}, {0x8, 0x1, r41}, {0x8, 0x1, r21}, {0x8, 0x1, r7}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r21}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r14, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r20, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r20, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)={0x64, r20, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}]}, 0x64}}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, 0x8) connect$inet6(r6, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r6, 0x84, 0x77, &(0x7f0000000080), 0x12d48122) r42 = socket$inet_udp(0x2, 0x2, 0x0) connect(r42, &(0x7f0000000180)=@nl=@unspec, 0x80) r43 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r44 = dup(r42) sendfile(r44, r43, 0x0, 0x523) r45 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r45, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r45, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r46 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r45, r46, &(0x7f0000000240)=0x202, 0x4000000000dc) r47 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r46, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r47, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) r48 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r49 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r48, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) connect(r49, &(0x7f0000000180)=@nl=@unspec, 0x80) r50 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r51 = dup(r49) sendfile(r51, r50, 0x0, 0x523) r52 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r52, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r52, &(0x7f0000000180)=@nl=@unspec, 0x80) r53 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r54 = dup(r52) sendfile(r54, r53, 0x0, 0x523) r55 = fcntl$dupfd(r50, 0x5f70364422de88c3, r54) r56 = socket$nl_generic(0x10, 0x3, 0x10) r57 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r56, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r57, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r58 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r59 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r59, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r59, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r60 = 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(r59, r60, &(0x7f0000000240)=0x202, 0x4000000000dc) r61 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r60, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r61, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r58, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r61, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r62 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r56, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r61, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r62}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r55, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r61, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) sendmsg$NBD_CMD_CONNECT(r48, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r61, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) r63 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r63, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r64 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r65 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r64, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) connect(r65, &(0x7f0000000180)=@nl=@unspec, 0x80) r66 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r67 = dup(r65) sendfile(r67, r66, 0x0, 0x523) r68 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r68, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r68, &(0x7f0000000180)=@nl=@unspec, 0x80) r69 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r70 = dup(r68) sendfile(r70, r69, 0x0, 0x523) r71 = fcntl$dupfd(r66, 0x5f70364422de88c3, r70) r72 = socket$nl_generic(0x10, 0x3, 0x10) r73 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r72, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r73, @ANYBLOB="2fd4001c00000000000011000000"], 0x14}}, 0x0) r74 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r75 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r75, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r75, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r76 = 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(r75, r76, &(0x7f0000000240)=0x202, 0x4000000000dc) r77 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r76, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r77, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r74, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r77, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r78 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r72, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r77, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r78}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r71, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r77, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) sendmsg$NBD_CMD_CONNECT(r64, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r77, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) sendmsg$NBD_CMD_DISCONNECT(r63, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)={0x64, r77, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}]}, 0x64}}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r63, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, 0x8) connect$inet6(r63, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r63, 0x84, 0x77, &(0x7f0000000080), 0x12d48122) sendmsg$NBD_CMD_RECONFIGURE(r10, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000002a00)=ANY=[@ANYRESDEC, @ANYRES32, @ANYPTR64=&(0x7f0000002380)=ANY=[@ANYPTR64=&(0x7f00000028c0)=ANY=[@ANYBLOB="bc1b2d635a32c0b05cfa1f402c0c4de88d5c3222ae8366862667d7cedb57cb53c63e9a0e446d991910073eedb612e8aec50805b6beabfcfe1ced15b8e927db79360045aa3391332b7f68", @ANYPTR64], @ANYBLOB], @ANYRES64, @ANYRESDEC=0x0, @ANYRES32=r7, @ANYRES16=r44, @ANYPTR=&(0x7f00000029c0)=ANY=[@ANYPTR64=&(0x7f0000002940)=ANY=[@ANYRES32=r7, @ANYRESHEX, @ANYRESDEC=r46, @ANYRESOCT=r48, @ANYRESHEX, @ANYPTR64, @ANYRES32, @ANYRESHEX=r1], @ANYRESHEX=r63, @ANYRESHEX]], 0x8}, 0x1, 0x0, 0x0, 0x4}, 0x8040) setsockopt$sock_int(r4, 0x1, 0x2a, &(0x7f0000000000)=0x1, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev}, 0x14) syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@local, @link_local, [], {@ipv6={0x86dd, {0x0, 0x6, "ee0600", 0x18, 0x40000000003a, 0x43ff, @dev, @local, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffff0a000000}}}}}}}, 0x0) 09:40:25 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f0000000180)=@nl=@unspec, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r3 = dup(r1) sendfile(r3, r2, 0x0, 0x523) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r4, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r4, &(0x7f0000000180)=@nl=@unspec, 0x80) r5 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r6 = dup(r4) sendfile(r6, r5, 0x0, 0x523) fcntl$dupfd(r2, 0x5f70364422de88c3, r6) ioctl$VIDIOC_DBG_G_REGISTER(r6, 0xc0385650, &(0x7f0000000080)={{0x3, @addr=0x2}, 0x8, 0x816, 0x5}) ioctl(r0, 0x1000008912, &(0x7f0000000200)="0800a1695e1dc7e87b10710497641d296abb5dd5a467a194d97fa9ab0aab63bdcce6032f2bc3aaff5c8a34554361bf280e4ddd3f13ce361308231e2fb2ff7ae694ff77b7bdc035c1d323e0c1a842ac788ca47d723d96b16d21ae68d56e2af411e640f4a784e4f229496f8a6eafbd05b531a3f0d8cd51c40adfe11c1e9554f6390577ccc25ad968f5d15be4e72c38001598b03dee160df2913b3ba67b05c9db92196dcad9d617bf19a6d2981310132afd6d75c2a316cb50030dba4720ca3f2901b9590d155d9453") r7 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1) ioctl$USBDEVFS_SUBMITURB(r7, 0x8038550a, &(0x7f0000000040)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000000), 0xff1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$USBDEVFS_SUBMITURB(r2, 0x8038550a, &(0x7f0000000140)=@urb_type_control={0x2, {0xe, 0x1}, 0xffffffff, 0x40, &(0x7f00000000c0)={0x0, 0x0, 0xfffb, 0x400, 0x3}, 0x8, 0x401, 0xffffffff, 0x0, 0x200, 0x6, &(0x7f0000000300)="ae99bf3eb8a2d3b153360bcd25a8736c73e81539adfff81a769024a57066fc9def5402405dd12b27e4e847498bb34bdd9e27c0a384d4d67b0ab35c6ac2d71682f107757154a086bb7e52cd0a40d6b877a182aed1aa76696fa98d350c5ee9b541b99e0e92d2cc607c5f46c3830f3d391ac57296436a25ee48111da5745a6ee1d2b9d06050ee98f65266b77218b3ea82ac452d6c62158686e88f8982cf41915bcf30bc26542c8177b07816d2fb29b5027f51ac6adbf285c55abb2e797ffffd8c3ec7e7160820ce2233090ee4d71c23a0f3097a15dd37c83bd04bd1929f02f7091260b2622b8283a2b853c26c7ae477b52ac692e0d7"}) 09:40:25 executing program 2: r0 = socket(0x2, 0x800, 0x3) write(r0, &(0x7f0000000040)="1f00000054000d0000200000fcf9621b0704043903000000077e00c07bb603", 0x1f) 09:40:25 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0800b5055e0bcfe87b0071") r1 = creat(&(0x7f0000000080)='./file0\x00', 0x3) r2 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) write$apparmor_exec(r2, &(0x7f0000000000)={'stack ', 'u\x00'}, 0x7) close(r1) execve(&(0x7f0000000700)='./file0\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x3, 0x400420) 09:40:25 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x2, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000027c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket(0x11, 0x800000003, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect(r5, &(0x7f0000000180)=@nl=@unspec, 0x80) r6 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r7 = dup(r5) sendfile(r7, r6, 0x0, 0x523) setsockopt$packet_buf(r7, 0x107, 0xf, &(0x7f0000000100)="9ab19c80", 0x4) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendto$inet6(r4, &(0x7f0000000240)="ce03100001000140ff901efc9fb3d904827c000000007d8599b512fceb92bd30961166bf00000000070000e139b0f46b8bd8be447a6f4c98fb38368381933c1de4fceca5", 0x44, 0x0, 0x0, 0x0) recvfrom$packet(r0, &(0x7f0000000140)=""/25, 0x19, 0x0, 0x0, 0x0) 09:40:25 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f0000000180)=@nl=@unspec, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r3 = dup(r1) sendfile(r3, r2, 0x0, 0x523) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r4, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r4, &(0x7f0000000180)=@nl=@unspec, 0x80) r5 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r6 = dup(r4) sendfile(r6, r5, 0x0, 0x523) fcntl$dupfd(r2, 0x5f70364422de88c3, r6) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0)=0x40, 0x4) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080)='NET_DM\x00') setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001180)=[@in={0x2, 0x0, @local}], 0x10) r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x79202, 0x0) ioctl$UFFDIO_COPY(r7, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x1000, 0x1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x0, @multicast1}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001340)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) 09:40:25 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000500)='/dev/video#\x00', 0x5, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) 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, 0x400c800, &(0x7f0000000140)={0x2, 0x4e21, @remote}, 0x10) connect(r4, &(0x7f0000000180)=@nl=@unspec, 0x80) r5 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r6 = dup(r4) sendfile(r6, r5, 0x0, 0x523) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect(r7, &(0x7f0000000180)=@nl=@unspec, 0x80) r8 = dup(r7) sendfile(r8, 0xffffffffffffffff, 0x0, 0x523) r9 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r9, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r9, &(0x7f0000000180)=@nl=@unspec, 0x80) r10 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r11 = dup(r9) sendfile(r11, r10, 0x0, 0x523) r12 = fcntl$dupfd(0xffffffffffffffff, 0x5f70364422de88c3, r11) r13 = socket$nl_generic(0x10, 0x3, 0x10) r14 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r13, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r14, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r15 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/\xa4G\x00\x00cachefiles\x00', 0x400000, 0x0) r16 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r16, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r16, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r17 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r16, r17, &(0x7f0000000240)=0x202, 0x4000000000dc) r18 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') r19 = socket$inet_udp(0x2, 0x2, 0x0) connect(r19, &(0x7f0000000180)=@nl=@unspec, 0x80) r20 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r21 = dup(r19) sendfile(r21, r20, 0x0, 0x523) sendmsg$NBD_CMD_RECONFIGURE(r21, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r18, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r15, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r18, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r22 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r18, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r22}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r12, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r18, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) ioctl$TCSETS2(r12, 0x402c542b, &(0x7f0000000200)={0x2, 0xff, 0x7ff, 0x9, 0x0, "d02251fc97758bfed5f8230c63e4500503f55f", 0x6, 0x96}) fcntl$dupfd(r2, 0x5f70364422de88c3, r6) fcntl$notify(r0, 0x402, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0xd, &(0x7f0000000040)=""/89, &(0x7f00000000c0)=0x59) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000000)={0x7, 0x9, 0x2}) 09:40:25 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000b000/0x18000)=nil, &(0x7f00000008c0)=[@textreal={0x8, &(0x7f0000000140)="f08317000f0665670faefef30fc7f80f001766b8ab2f00000f23d80f21f86635000000800f23f866b9d709000066b80080000066ba000000000f30f2a4dfdef20f1efc", 0x43}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000000080)) r5 = fcntl$dupfd(r1, 0x203, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$PR_SET_PDEATHSIG(0x1, 0x39) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:40:26 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x80006, 0x0) write$uinput_user_dev(r0, &(0x7f0000000140)={'\x04yz0\x05\xf0\x00\x00\x00\x80\xff\xff\xff\n\x00\x00\xfe\xff\xff\xff\x00\xff\xff\xff\x93\xbf\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x7246fb21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000]}, 0x45c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x80006, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r2, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80) r3 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r4 = dup(r2) sendfile(r4, r3, 0x0, 0x523) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f00000005c0)={"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"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r7, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r8 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r9 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r10 = 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(r9, r10, &(0x7f0000000240)=0x202, 0x4000000000dc) r11 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r10, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="15000000", @ANYRES16=r11, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r8, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r11, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r12 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r11, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r12}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) getsockopt$IPT_SO_GET_ENTRIES(r12, 0x0, 0x41, &(0x7f0000001200)={'security\x00', 0x1000, "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"}, &(0x7f0000000000)=0x1024) r13 = dup2(r5, r5) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) r14 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x10000, 0x0) recvmsg$can_bcm(r14, &(0x7f0000000c40)={&(0x7f00000009c0)=@l2, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000a40)=""/50, 0x32}, {&(0x7f0000000a80)=""/214, 0xd6}, {&(0x7f0000000b80)=""/25, 0x19}], 0x3, &(0x7f0000000c00)=""/13, 0xd}, 0x0) write$uinput_user_dev(r1, &(0x7f0000000140)={'\x04yz0\x05\xf0\x00\x00\x00\x80\xff\xff\xff\n\x00\x00\xfe\xff\xff\xff\x00\xff\xff\xff\x93\xbf\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x05\x00'}, 0x45c) 09:40:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$unix(0x1, 0x10004000000002, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r4, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r5 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r6 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) 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) r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r7, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r8, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r5, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r9 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) r10 = syz_open_dev$midi(&(0x7f0000000440)='/dev/midi#\x00', 0xfffffffffffffffa, 0x420000) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000004c0)={r10, 0x2, 0x1, 0x800, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r8, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r9}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) r11 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r11, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x14}, 0x10884) r12 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000240)="39000000680003746906cd4ee22844f2020000000000000021000600f0ffff1419000a000f000000000004f500001002000087ce54b3c5b2da", 0x39}], 0x1) 09:40:26 executing program 0: socket$packet(0x11, 0x8000000003, 0x300) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000180)=@nl=@unspec, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r2 = dup(r0) sendfile(r2, r1, 0x0, 0x523) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r3, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80) r4 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r5 = dup(r3) sendfile(r5, r4, 0x0, 0x523) r6 = fcntl$dupfd(r1, 0x5f70364422de88c3, r5) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x5, 0x8de7d8f023d013d7}, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) getsockopt$IP_VS_SO_GET_TIMEOUT(r7, 0x0, 0x486, &(0x7f0000000240), &(0x7f00000002c0)=0xc) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r8, 0x8903, &(0x7f0000000100)) write$P9_RLERROR(0xffffffffffffffff, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f00000000c0)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x68, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x48, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x34, 0x2, [@IFLA_GRE_LOCAL={0x14, 0x6, @ipv4={[], [], @multicast1}}, @IFLA_GRE_REMOTE={0x14, 0x7, @local}, @gre_common_policy=[@IFLA_GRE_LINK={0x8}]]}}}]}, 0x68}}, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) 09:40:26 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) connect$rxrpc(r0, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e21, @loopback}}, 0x24) recvmmsg(r0, &(0x7f0000001580)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 09:40:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', 0x0, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000b000/0x18000)=nil, &(0x7f00000008c0)=[@text32={0x20, &(0x7f0000000140)="b805000000b9510000000f01c10f46a78900000066ba2100b067ee66ba4100edb9800000c00f3235004000000f30c4c271de9d0000000066b808008ed0660f38806f000f011c2666b8bf008ee0", 0x4d}], 0x1, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_mr_cache\x00') r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0xffaf) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000100)={0x3, 0x1c, 0xfa00, {{0xa, 0x4e20}, {0xa, 0x0, 0x0, @mcast1}, r4}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r2, &(0x7f0000000440)={0x15, 0x110, 0xfa00, {r4, 0x32, 0x0, 0x0, 0x0, @ib={0x1b, 0xff, 0x28fa, {"1e225e22d7d77893721515216fbd2912"}, 0x81, 0x7, 0x4}, @in6={0xa, 0x4e24, 0x3f, @rand_addr="d96314141a2ddd43eb990f19215a74bf"}}}, 0x118) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000000c0)) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000002c0)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4}]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 09:40:26 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) unshare(0x40000000) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000000)) [ 398.389849][T13872] IPVS: ftp: loaded support on port[0] = 21 09:40:26 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x117, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="3c01000010000302000000000000000000000000000000000000000000000000e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x13c}}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f0000000180)=@nl=@unspec, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r3 = dup(r1) sendfile(r3, r2, 0x0, 0x523) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x375) keyctl$get_persistent(0x3, r5, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000000)='./file0\x00', r5, r6, 0xc00) 09:40:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) open(&(0x7f00000001c0)='.\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) time(&(0x7f0000000000)) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fchown(0xffffffffffffffff, 0x0, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0xc2957e1383611f63) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r5, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 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 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r9, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r9, &(0x7f0000000180)=@nl=@unspec, 0x80) r10 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r11 = dup(r9) sendfile(r11, r10, 0x0, 0x523) r12 = fcntl$dupfd(r7, 0x5f70364422de88c3, r11) r13 = socket$nl_generic(0x10, 0x3, 0x10) r14 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r13, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r14, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r15 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r16 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r16, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r16, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r17 = 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(r16, r17, &(0x7f0000000240)=0x202, 0x4000000000dc) r18 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r17, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r18, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r15, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r18, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r19 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r18, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r19}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r12, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r18, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r18, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)={0x64, r18, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}]}, 0x64}}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, 0x8) connect$inet6(r4, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x77, &(0x7f0000000080), 0x12d48122) r20 = socket(0xa, 0x80005, 0x0) r21 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r21, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r20, 0x84, 0x76, &(0x7f0000000000)={r22}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000040)={r22, 0x3f, 0x20, 0x7, 0xe4f2a3c}, &(0x7f00000000c0)=0x18) ftruncate(r3, 0x200004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 09:40:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb01001800117536df990000ea38ad8eb431cec48dc7000000020000d47eb5c3538470db3225090000007da87f0fd43d0d34ad4a071ebfc7c9bee2b85709000000000000001fc5"], 0x0, 0x48}, 0x20) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000], 0x1f000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r5, &(0x7f0000000180)=@nl=@unspec, 0x80) r6 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r7 = dup(r5) sendfile(r7, r6, 0x0, 0x523) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x1}}, 0x0, 0x0, r6, 0x0) [ 398.616601][T13882] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'. [ 398.693367][T13882] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.2'. [ 398.796250][T13877] IPVS: ftp: loaded support on port[0] = 21 09:40:27 executing program 4: r0 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x3, 0x2) unshare(0x2040400) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000140)={0xf010000, 0x0, 0x0, [0x300], 0x0}) r1 = gettid() tkill(r1, 0x1004000000013) r2 = gettid() tkill(r2, 0x1004000000013) r3 = gettid() tkill(r3, 0x1004000000013) pidfd_open(r3, 0x0) 09:40:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000c8d000)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000020101000000000000000034d20000000c00020008000100e0000002"], 0x20}}, 0x0) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x10001, 0x80000) r1 = socket(0x10, 0x80002, 0xc) r2 = syz_open_dev$rtc(&(0x7f0000000100)='/dev/rtc#\x00', 0x3ff, 0x200000) ioctl$RTC_ALM_READ(r2, 0x80247008, &(0x7f0000000140)) sendmmsg$alg(r1, &(0x7f00000088c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="7438028cedbaf56e44f82401a62fea86b7aae7628d6277c9428b2ebc53a9a29ea07a2df8d70388c87dd84d3448f3d492c687e4391a007c024d7c413e5523", 0x3e}, {&(0x7f00000002c0)="af8c176f437ea74be6ac07218ff414ff3cbf20f1a7cc7f31da0789297f9dfaa89df0805ab64fce045db1f722e97d85692f0c501ec68b4a7f0beeab2b6a906a3b90dca9857cc48d03a92abbedba3a877693be444027b23062e93a32af4ccb77c1155d1ac0882410b026dd65cbdfc7af5e8577a7a177ff4cae775ffc90ba22ddb76b12225f2a540200a176abc07f2898a709153af9e20aa2e91c7b1aab58bfd469d9cfe0d3df8e1ad2d34578ada7143fcc0785d8fcd0c70b88669ef40cec6722e4e5fddbf54a13438e876c3eefbd50a2", 0xcf}], 0x2, &(0x7f00000003c0), 0x238, 0x30044010}, {0x0, 0x0, &(0x7f00000028c0), 0xa, &(0x7f0000002980)=[@assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x7a, 0x117, 0x4, 0x8}], 0x60, 0x20000010}, {0x0, 0x0, &(0x7f0000002c40)=[{&(0x7f0000002a00)="b3fb6d521b812c46f070ad9f316a3929a8aa03079520ae489b59588f1e47168ba60077ed05ed288134ab0a9d1539825335c456b8f236bdda6a89eeff2cf04a06070fa089ed86d7ecf551234bd0db3ac9cf00702bdd9b5b82", 0x58}, {&(0x7f0000002a80)="573402f36c8c9dc6176b9e232cc87cabf998ce0f3b9f13659854a82d639f4d47b6199c1fc5e64871d642d2968689df9a7415cea411e0", 0x36}, {&(0x7f0000002ac0)="b400a863c7e4a82931d4ebbf6a7d13d646768a38c3f16cfe91aefb8fcf4623bcf688159cac35c461503ae020af3ec667203ead0405edeb01d5007fb9d699689ff92a79cff768fcf60245127d77ee3a843cbdc992bacfcbe016b0c8f9c391fdee5f98d405a4b62b08b26ca2a5dc47dca7e3349eac2beeb58f9c3036d6e32ad3372e3ec8cf71397ee9d6b80c18983fe7f24f2ec933f60a4c4bfa905c384639352508b3586a07c7e36dca793b7fdd424fff38f96b78fb4bb37cc5c68d2eb1b9eff864fd0d04f8d73068f872b65b8ff5880d994f7baa18771b7a1e03ae106bfaaf58803a727a6984a0c48c52afcf2bc8810f6b921d", 0xf3}, {&(0x7f0000002bc0)="416f9cb85800f10dcaad80d6cd94b162cc560ac9ac93a029422c9505f70f3c86a0fabe8869c989262f0cf70b4b9ce5e2be1443a9f6e30301e2a128b81cd6f338d21ded", 0x43}], 0x4, &(0x7f0000002c80)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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0x1000}, {&(0x7f00000074c0)="a8b07414d498a36d5fa4c2713dd404e37ed58688be2767d92629a48f73fc763d70443de0787650931e84f5714c688259d73d8ff76489fcc84e56be0553b4bed246ef3494e29ae17fb7382d8b54ff7079ab89e7661606cce4c2f35613ae8895f7a9de34ce8d9b5738bded7c685718071f3c6e1d888cf43c6298b167fd0f08e252f8fab3430d3e31c1e5df2a52", 0x8c}, {&(0x7f0000007580)="4204df41bd366e712184b473273b092b8bf71ac87143e6c8779e576b220efdf24aa656111a42e540f597b569b04678569c266eb5eb52ff42e18ad7b5a1", 0xfffffe0f}, {&(0x7f00000075c0)="503eec06e0f12fc8873d582fd959ff4b9fa758811c6c4407215e4a8400888e142aaacef942", 0x25}, {&(0x7f0000007600)="dc768105e08b79940a0230dbd6033ada15b95e", 0x13}, {&(0x7f0000007640)="de533adde9dc011790de6ea80735166e2a736a831517f262ffb7a56c76f924095699166b6574ad932809d781bf5411970ddbab047dba7a4e1e80f9c6c58b93b5860a2bdba7d699389d520131579b160e636c134c08c278e5c97ef3dd603910d2e1ba0c7252a16e19cfdfbe0e4cc2de7c186f63b9ad2724a44d8f2b51f7b74116cfd3680df522a9707972f2a111d041fe5fa6b4c51880f1ef2e082c0d5d3e8392908b3ee3b044d8479d2ed4ab091e80942a75fcb9b5521b3f7e487341372870542ff3b8596d2a273c5f85c4a32b8d132c42ffb744ee968d6eb1c181064e1257337a8243545244bd7fa5cd3e488e8ed5d4fa92d7", 0xf3}, {&(0x7f0000007740)="542b6b7f9044a4996f6b8303b1a0ffe3678a5bed953e78012573222ce88a2100aa4a76bea9a65bf2500563a07719867322d0216bcc2d123a330d76b21496a21106b01d440c1e954459bc305a3cfffd43d645cda2fc67da4111fe4813b2db50bbab31db0bb2a6f4c8d8eb1347ebe8d29080a04da3a51c81efad0c481e2a50af331ae56963fd4303bd0f46ff7146a149a58bada115dd8110fc0bf6d5a21a57418a054451f92a2acf9d24416fd8513dac7f96f8bc13cb206470ec0c2787351d177f", 0xc0}, {&(0x7f0000007800)="d5ecc2277276989b49b16bd73d70cf7ce1e124a93437793782ecb30db137656e216aa4cd7e94836a85039785acccfcdfd345357a754e605f057a5e1cc387a4471d6c95b3b09cd2c644382d7f16023a6c601746ad55dfe7c11f2a2055eb3566cc3d776df419127899736bd49001f1da13fefc01d5354c4f500248d09aa3e066d843c917b113c3c122a05de38fe46231c4faba8e2375d0d3503a5c6cdad346", 0x9e}, {&(0x7f00000078c0)="5b5af4d535ef5183f09bb851d23b0f49b4b9db0b37035f7eca0100c5f28058f20f1c16a5f904a65f8a90c55dc643ef41e4bc9815541d21ab75c35bc3f3a92e9adca30da4b29100007dc12ddac2a297532a82c6e5ac88ae82255a0024656077b0f02c5a7442cdc634fa88bf8698a1525de4388505ee8f08ff035f92fbe2be5ea733d9dcea4a064d9f8fe1d6b721b0d860c27c740f7df32a1e4a1b18779cfb040ce0a373fe08deec9de82aa2f40a25d31cc976b43345c747c3feed809a568183dfa14e6e1eaa0fdb7a79984a7c2895eb90e0a3fa0745557850b7596b1e70a39b94054a14", 0xe3}, {&(0x7f00000079c0)="d294579a1458228633168b58a687e7bd53f90e59a3e410ceb0553e5f2892e153d602db5b50415ea1feb521d35c1949571c3a0d129c639c49fab8ef0fac2c109aa3d6975174229514ec241f225649b36fb6bbf52da2cb0ee387fc5f7a01f1d185775daa73073109c04c2a01b6e41ea2fba4b3dcce7cd90c9eae49fa1f4a9ed1c0d0996bf7ea80c5b2041ccd711c07818becf185aabbd96c010450a0e8f6944cee004fa04c041ea884d43b2843d6e7e11fa867f7d16bdbfc73a9028b911a9951eccc7c5cf69aaf", 0xc6}], 0xa, &(0x7f0000007b80)=[@iv={0x60, 0x117, 0x2, 0x45, "14600a306521baffaa7468a9fbbfdef0e82bcce010f92ed52bf06ad26364044b82a697e291c72d874982e296b65634ae228f8ab0da7ce83d06381a4f76e1ca7fbf628dc7cb"}, @iv={0x88, 0x117, 0x2, 0x73, "5e9bfc6aa3a0ac3e094259ad028b278d70a61e7c2ec79becb4087aa2730123304686a82adf762315ec6e92e2cb870f9e138e3db047f6bac544f87c609deba732f455886d57b63cd135190bd50f149e841205fcd2de428a82efd2c422c0d3ca85474d4229a3a784f58b1a0ef47e954f951f4e14"}], 0xe8, 0x2000}, {0x0, 0x0, &(0x7f0000008080)=[{&(0x7f0000007c80)="9b6bbcdd011da41438e317150b27ea76814a07821c5b42e90d38fd4bb16e997613fb10f7c8d61eb0df35e88879e21f262825ac2e7e93c7d4845177c622ff6ef1d65c1bff10e709fffc86b9572ed16460a979864215bb07dff863f6d7bad4df1358c0d00eafc879963de136cdace48221a9033e6b32baf678d3a9be9f83b4ce249800b5a2331f5c57843e7dc8407a64b377956869c1cf866d166071", 0x9b}, {&(0x7f0000007d40)="700079a728c628a25cd0150a0a5f17551dec996dad6e1b94bbbf191e1c32c30b3382e07abc8431d9444c41cef2acbf4ef5f486bb8b17dbbc83e20ee2581cd75ecf1e6d416822d3ad271ca1b314d0259b259b2f1bc7a5ef41dec57ae10fd4722a2e8ca7ebf8bc980fd4d771ae023a1c4506d6ec108e51f2ed42c4368f2dca84c2e3dfa324161566a457a2630f2acfd028cc44e91a2d19b814012066c4548a841e95", 0xa1}, {&(0x7f0000007e00)="feb8cc2cdcc1f4cff04886f299dae9c0dde0b21404d671188e3be21ac2ea0a6553f244190ca7c7eef743c5bb2380605cde79928304a2da13c917ec554b79f315de3bdfdcbd820aed420f8b4f302b1a33af25fb41ef899c989e87f8a69b1fb32109d113bc8f645dff8c3d2f1a9a9ed5a49892998b06611b98b0a141a91d4a74e3ef8f05d1ebf06e3bada7e29d871bc0e7b2d7d4a7ba0fcc013180738a9be767e45788817f", 0xa4}, {&(0x7f0000007ec0)="1725b2c9d9eaf7abdde8879f0174c30856bb8e73989c48cb76a16fcfceb701da67", 0x21}, {&(0x7f0000007f00)="3db13d2abb79366cdf068f9db5a77e9bba31ae08e16517be49a37e966ba939a094d68164b52913e844e6e22452e1eef291fc97c931676f425cbb8616f2de627e02b3e49114f313d4b48edf971e529278c48d3445a59edefd56283cba882d9963cc91443512e7704d87021ae0c539a9b15f31367b7154a750b134e4d7c29c42f90c7c749fa0435ccea7b142d382b3640ffa4106873533c00c0441eb0f55efcd585c07459839641e8c1a9c87c754d647120f2ef35fa5b347", 0xb7}, {&(0x7f0000007fc0)="444251655d86c3cbc64eb24f224afb4abe992cda305bb1c11f1c7589e5f630fe3f4d", 0x22}, {&(0x7f0000008000)="fad83e127dd04e185707ec749192652f543ada639ed4a41029fcd189cd13b5d3e4908536b678e5bd038b8ed01ff79912aceac092b7e73fab10b12c475e906266cd90aeb76994f841d3422cb261ef87809770b344c2cdd8fcc01061889539230689172c2bb290d657b12121356725c7508cad", 0x72}], 0x7, &(0x7f0000008100)=[@op={0x18}, @assoc={0x15a, 0x117, 0x4, 0x107}, @iv={0x68, 0x117, 0x2, 0x53, "b25b46ac35684b284e14a52966290a940ad27da31b50a88b0cbb51d19aa82b4d20608f0871189d590f89ab68a512c4ca3a57a9d42ac76415e5d410dab2049d90d2e81b4712abeb2ba83899c26476bf979c0235"}, @iv={0x68, 0x117, 0x2, 0x4f, "3e1e45cb60b5fc580c6951b2d23cbfdb2cee2eff077d55acdb3c66808cdcdc52cc9a8527e5b99ad8ecd1c11996f7f13486a161d5e76b4a731dd0954aefd9af0836673d9b305ded227db5f67d01dbf9"}], 0x100, 0x80000a4}, {0x0, 0x0, &(0x7f00000086c0)=[{&(0x7f0000008200)="cac0f8488f10d6f16878169cc11c7ac131724ec986a1515a82675e22ab5478fe35d36ade51c8979f2660f8a153ffa6266822fc9cb6c77e8e3deab9164ac03c6b283829b63518f429092da45baaebb6da6fbe", 0x52}, {&(0x7f0000008280)="21f44732c710ea915f1092fb884db90bf9869bce146d4cb818cd6876d7e88c878ecb23147499850cb02dc3188a00c4645643ffe4de1ad06543133cfd4d943a3237f49e795f7c24935b79303bb3a329b06849fc336c0a01a3e56ef7ff448cbff44e625e2f46dc5f1e89bcd5b14a51d760404c61c193", 0x75}, {&(0x7f0000008300)="8ca78968d1c9f0c8b9291e20db902b98a52e7b716f339f4a64e2a479e23855bb7ec250be75a03e87da3bb949c829ac69c852e6d9ad142ae7fdfa2e715422f6034fb444510a0e4112010bae2f7bf5e6eada7481ada503e12fb6f68b34e50633c6bb7e74cfbfa17d9325ac28245d167187110331b43942f336c974684ed0a2a156f5d1ee9770", 0x85}, {&(0x7f0000008a80)="9cda00000000000000bef907211fb7c3addc64fa768add020008a007e2aec3", 0x18}, {&(0x7f0000008400)="f3831e87dc12839ec8f9c7fd220fc9ef89ac3f0e53d71a78b26f44235598d3d64f", 0x21}, {&(0x7f0000008440)="1dd32ec39a5f23eec7f60f53575c197c8ee4923a4aaec7c84de1701f59a1ddadbeba3ac79f4ebcb38cb0a0c0c99aedb80c14aff266a05f79b92e12683e575c16a29a97f536ec5ac9286b60b8641ad567819aa1446532877b5640dec73ed6e5f336e666183309317773014a2305bacdada7d98d0df608a4569a97c85a632f59f0664e7d870a4ea7ee9188779afeece2fa12d31aa1a621af7c884baf", 0x9b}, {&(0x7f0000008500)="1821b1c400e564e4ed3c9a0457afd2bde11f3289a2ae031d77bc7a71a0f1acb2450f92b379a86ecf4a0c5f69479cae8fb925caef8d4efdee5c5954ceadf06c55eba642a3503bcc599935313b8c55f55d616f4f74b1a9fec19b1bfdc93531118549f6d5d16658636b858fe49203fb0f78cf4eb312fc37f13ebbced97dd07f1109278e9e822cc5015b9959275d736ba7a75ae8a6445609dc0c9a75cb5a181797b1267446d838c36600256b2ae6f12bf23f1bc06ce6997cd450bcc00c3ba75e06f955079e75391ba4e1571ad7d070197be1ff955c7fe299843e0ad55de2f84a67927ac2fb0a37bd54d268c2e0576d79a5b507b931b3af3f1a6e", 0xf8}, {&(0x7f0000008600)="3912df6bc7ddabb43cf13b7d364c4822b6c721ca2197628594697ac79d39a8bb5c54152473fb68f96e43eb762dc9e085cc577a9fc1dc2c0c8de1ebfd90c64d5c14ae99a6bcd1cb27d59ebccaf3d54733c8505b9570361a5c382e8520d28c5ff0b0af5c1496dbf594fb9cd5071532222c00faea6b547980bf4a3a", 0x7a}, {&(0x7f0000008680)="0cdb84b581", 0x5}], 0x9, &(0x7f0000008780)=[@iv={0x100, 0x117, 0x2, 0xea, "9a97d4f889760fba9877d8a130aa798457e7273b8b385ce8487f67efc52e37fb2ae21f03a30abd849549a2c4d7bf7a4b6151ea32ab247b03febd40430bda38949ba933dbf83e84b61c8efeba1f75e4ec31af84c96ca9a4fb48efcabb598ebd50974682e841f19685fea2c1e4544a87d6abfd9e5db34c21f1f3bfacd001cba953c8a9e52c75378898daf276fa412f5f465681576e04b2a289007e05f8af14ce49ecac9c83f915adaa068059d0f220a341877c39f41a8463774d27bba9f8b2437a8a14eb39a47e57d6d3afac8589b7e49e427644de7a705d93e3233d53ae91e8df5d1d93690e0f26634860"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x20373ecc4cf09b73}], 0x130, 0x20008900}], 0x8, 0x0) 09:40:27 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$unix(0x1, 0x1, 0x0) connect(r3, &(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x4e24}, 0x80) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r4 = gettid() timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r4, 0x101000000000016) listen(0xffffffffffffffff, 0x86) 09:40:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) prctl$PR_GET_SECCOMP(0x15) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f0000000100)=0x50d060000) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000002, 0x11, r3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r5 = dup(r4) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r6, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect(r7, &(0x7f0000000180)=@nl=@unspec, 0x80) r8 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r9 = dup(r7) sendfile(r9, r8, 0x0, 0x523) r10 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r10, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r10, &(0x7f0000000180)=@nl=@unspec, 0x80) r11 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r12 = dup(r10) sendfile(r12, r11, 0x0, 0x523) r13 = fcntl$dupfd(r8, 0x5f70364422de88c3, r12) r14 = socket$nl_generic(0x10, 0x3, 0x10) r15 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r14, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r15, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r16 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r17 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r17, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r17, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r18 = 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(r17, r18, &(0x7f0000000240)=0x202, 0x4000000000dc) r19 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r18, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r19, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r16, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r19, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r20 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r19, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r20}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r13, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r19, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) setsockopt$inet6_group_source_req(r13, 0x29, 0x2f, &(0x7f00000001c0)={0x2e9, {{0xa, 0x4e21, 0x80000001, @ipv4={[], [], @empty}, 0x3}}, {{0xa, 0x4e22, 0x8, @mcast1, 0x80000000}}}, 0x108) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfffffffffffffe84, 0x0, 0x0, 0xfffffffffffffe81) 09:40:27 executing program 5: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000140)={0x60002015}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, 0x0, 0x0) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r3 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r4 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r3, r4, &(0x7f0000000240)=0x202, 0x4000000000dc) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x78) 09:40:27 executing program 0: openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = gettid() process_vm_writev(r2, &(0x7f0000c22000), 0x1000000000000030, &(0x7f00000001c0)=[{&(0x7f0000000040)}, {&(0x7f00000000c0)=""/202}], 0x1, 0x0) 09:40:27 executing program 2: execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240), &(0x7f0000000280)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r0, &(0x7f0000000180)=@nl=@unspec, 0x80) r1 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r2 = dup(r0) sendfile(r2, r1, 0x0, 0x523) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect(r4, &(0x7f0000000180)=@nl=@unspec, 0x80) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r6 = dup(r4) sendfile(r6, r5, 0x0, 0x523) r7 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r7, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r7, &(0x7f0000000180)=@nl=@unspec, 0x80) r8 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r9 = dup(r7) sendfile(r9, r8, 0x0, 0x523) r10 = fcntl$dupfd(r5, 0x5f70364422de88c3, r9) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r12, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r13 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r14 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r14, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r14, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r15 = 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(r14, r15, &(0x7f0000000240)=0x202, 0x4000000000dc) r16 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r15, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r16, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r13, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r16, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r17 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r16, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r17}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r10, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r16, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) ioctl$KVM_SET_TSC_KHZ(r10, 0xaea2, 0x4) sched_rr_get_interval(r3, &(0x7f0000000080)) r18 = socket(0xa, 0x5, 0x0) listen(r18, 0x8) sendmmsg$inet_sctp(r18, &(0x7f00000033c0)=[{&(0x7f0000000100)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000340)='\"', 0x1}], 0x1, &(0x7f00000001c0)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1}], 0xfffffffffffffe76}], 0x1, 0x0) 09:40:27 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x138) close(r0) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000000)=0x1, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x5) socket$inet6_sctp(0xa, 0x1, 0x84) 09:40:27 executing program 0: r0 = socket$inet(0x2, 0x2, 0x2200000088) bind$inet(r0, &(0x7f0000000040)={0x2, 0x1004e20, @local}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r1, r2, &(0x7f0000000240)=0x202, 0x4000000000dc) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') timerfd_settime(r2, 0x1, &(0x7f0000000340), &(0x7f0000000380)) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendto$inet(r2, &(0x7f0000000200)="ec7c5042e142a4ac7d0438b8d9e6f783357e2fb3df1cb1ad9f6ebc327dbbd3b5aebda52dca79bc6c175bf1cf7634cbf1900b1bda727557450478d237936e263eaccc4ff193b9192eec57a06d3da8b1044c01c526d561e54313ac17a4dadcaf99a2e6b434bb645f59af077ef0aba3b40cc3a046fa75b13b1b7f7db5d30d9e115c3085f61c64abeec4c981cb31404f53fe8e5ddfc47346a13dd8f9f4d676a1a3b700cdb2d1fed32b7fa5f422bf98e9047e668034f535dc31fbb7213c", 0xbb, 0x0, &(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000c00)=0x2, 0x4) sendto$inet(r0, &(0x7f00000000c0)="da", 0x1, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/77, 0x4d}], 0x1}, 0x0) 09:40:28 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) fadvise64(0xffffffffffffffff, 0xffff, 0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7c000000240007057696175e0000000000000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff000000000900010067726564000000004c00020008000500000000e9070005000000000038000300050000000000000028ceb860244d6a9b5336c1abe5b92f2f00000000000015a80002000000000040da6e0856d62c"], 0x7c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 09:40:28 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f0000000180)=@nl=@unspec, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r3 = dup(r1) sendfile(r3, r2, 0x0, 0x523) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r4, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r5, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 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 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r9, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r9, &(0x7f0000000180)=@nl=@unspec, 0x80) r10 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r11 = dup(r9) sendfile(r11, r10, 0x0, 0x523) r12 = fcntl$dupfd(r7, 0x5f70364422de88c3, r11) r13 = socket$nl_generic(0x10, 0x3, 0x10) r14 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r13, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r14, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r15 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r16 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r16, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r16, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r17 = 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(r16, r17, &(0x7f0000000240)=0x202, 0x4000000000dc) r18 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r17, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="da90257c1627cc5b54de8b45c7261400000008000000000000009d62d7", @ANYRES16=r18, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r15, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r18, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r19 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r18, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r19}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r12, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r18, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r18, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) connect(r5, &(0x7f0000000180)=@nl=@unspec, 0x80) r20 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r21 = dup(r4) sendfile(r21, r20, 0x0, 0x523) r22 = fcntl$dupfd(r2, 0x5f70364422de88c3, r21) r23 = socket$nl_generic(0x10, 0x3, 0x10) r24 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r23, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000006c0)=ANY=[@ANYBLOB="140069521083573b4ec83b1a58f8ddf01e700000", @ANYRES16=r24, @ANYBLOB="2fd4000000000000000011000000"], 0x14}}, 0x0) r25 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r26 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r26, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r26, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r27 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r26, r27, &(0x7f0000000240)=0x202, 0x4000000000dc) r28 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r27, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r28, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r25, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r28, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r29 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r23, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r28, 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, r29}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r22, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r28, @ANYBLOB="00c29c120172eb1b46da38384fee86ee00082dbd7000ffdbdf25010000000c000600e6628e0aa118092d8aa50e5bf007a24805d9e367473aeec71c5f3164ebef1ca31507a1b57fd80cd800acfa4615af94e5476f4105dad30e7bd476bae05a0fe543b5ed928a104185cea5ef8b491d9b93a9502938a286ba5613fbdcd306a51b692c07fc6cb7b23ad8620d3a269474f04afdd4bf6139887ed3ee3e163e89887381da83797f532a9b99e946ef5d7889e6082fe9d8d053a5a67595b0906ccef754fbdb0ade708493369399b1d56355d7"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) ioctl$SG_GET_NUM_WAITING(r22, 0x227d, &(0x7f0000000040)) r30 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r30, 0x28, 0x6, 0x0, &(0x7f0000000000)) [ 399.991246][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 399.997391][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 400.003919][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 400.010124][ C0] protocol 88fb is buggy, dev hsr_slave_1 09:40:28 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000180)=@nl=@unspec, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r2 = dup(r0) sendfile(r2, r1, 0x0, 0x523) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r3, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x385) connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80) r4 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r5 = dup(r3) sendfile(r5, r4, 0x0, 0x523) r6 = fcntl$dupfd(r1, 0x5f70364422de88c3, r5) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r8, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r9 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r10 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r11 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r10, r11, &(0x7f0000000240)=0x202, 0x4000000000dc) r12 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r11, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r12, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r9, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r12, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r13 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r12, 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, r13}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c2ffffffff000000c66a1f911e1d1b04b89217ec56ca73df2c9f1ced24b15d71af20d8edc5aefe49236822851aaf67037e18e3148a69a20d1c01beb769cd35996eeafda7600ab7db9be48b9cf2c2f7c19a15fab84d6749be8a8e0083710e6c8867302f349a940bc50223b31da9aa3a4a92ee6883d52650a327e11d10b411d619f9b5350b308425cd84b076517acf7358c3e3d3bcebe0458e4fbfa566ac3fb997ea873cbef596abb506e2ad18717cde1af3df00fefffd5c9922ade1c2adbf31498e4afd3900096cce1d95318490255800"/248, @ANYRES16=r12, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) writev(r6, &(0x7f0000000040), 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r15 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r14, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) bind$packet(r15, &(0x7f00000000c0)={0x11, 0x0, r16}, 0x14) setsockopt$packet_int(r15, 0x107, 0xf, &(0x7f0000000140)=0x1, 0x2e2) r17 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000200)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_MOVE(0x1e, r17, r17, r17, 0x0) keyctl$reject(0x13, 0x0, 0x9, 0x6b6e, r17) [ 400.102730][T13941] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 400.161658][T13941] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 09:40:28 executing program 0: getsockopt$CAN_RAW_JOIN_FILTERS(0xffffffffffffffff, 0x65, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xb17, 0x8041) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{}]}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x200, 0x0) r2 = getgid() ioctl$TUNSETGROUP(r1, 0x400454ce, r2) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$RTC_VL_CLR(r3, 0x7014) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x2}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r4, 0x3}, &(0x7f0000000280)=0x8) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000004c0)=0xe8) mount$fuseblk(&(0x7f00000002c0)='/dev/loop0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='fuseblk\x00', 0x1081, &(0x7f0000000500)={{'fd', 0x3d, r5}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r7}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x10001}}], [{@subj_role={'subj_role', 0x3d, 'cgroup'}}, {@smackfsdef={'smackfsdef', 0x3d, '{+proc'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, '/dev/audio\x00'}}, {@dont_measure='dont_measure'}]}}) ioctl$TUNGETFEATURES(r6, 0x800454cf, &(0x7f0000000640)) pselect6(0x40, &(0x7f0000000680)={0x0, 0x6, 0x5, 0xff5, 0x100000001, 0x1, 0x6, 0x1f}, &(0x7f00000006c0)={0x0, 0x4, 0x1, 0x7, 0x730a, 0xfffffffffffffffd, 0x101, 0xe308}, &(0x7f0000000700)={0x4, 0x1, 0x1, 0x2, 0x4, 0x9, 0x9, 0x8}, &(0x7f0000000740)={0x0, 0x989680}, &(0x7f00000007c0)={&(0x7f0000000780)={0xcbc}, 0x8}) r8 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000800)='/dev/snapshot\x00', 0x737993904d4bee94, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000840)={r4, 0x7, 0x0, 0x1a, 0x1000}, &(0x7f0000000880)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f00000008c0)={r9, 0x3, 0x20, 0xe05, 0x3}, &(0x7f0000000900)=0x18) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r8) write$FUSE_BMAP(r1, &(0x7f0000000940)={0x18, 0xfffffffffffffffe, 0x3, {0x4}}, 0x18) r10 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet_SIOCSARP(r10, 0x8955, &(0x7f0000000980)={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x45cc51ff82628b0d, {0x2, 0x4e22, @multicast2}, 'hwsim0\x00'}) r11 = fcntl$dupfd(0xffffffffffffffff, 0x80c, 0xffffffffffffffff) ioctl$KVM_GET_TSC_KHZ(r11, 0xaea3) flock(r11, 0x1) mknod$loop(&(0x7f0000000a00)='./file0\x00', 0x40, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r12 = add_key(&(0x7f0000000a40)='asymmetric\x00', &(0x7f0000000a80)={'syz', 0x2}, &(0x7f0000000ac0)="78f5b130f937120f7228b243f8753baa7dd14a550f35bacbcbe1d8707fd83eacf8de602f448c73490e57fbdd2f8c47f617ed898ece367fde037ea757e8951e1ec5a4058eee577457d3844c67ba38205a25cd05eebf59624816dd0205b6f5f85fc1ff72ed616fb257112d828cd0982728494297b16feb26beebc8bb7877890c214786163930659986f715a4859781e555eea55ad8bd5b3d0455483d75171eeda66d9fbdc92eb183791a555e3e1588cad68c6bf14a22385bbbba801f7785a19d8568a1b2c1d35035924062f830ee42ba3aec2175db34a66f201393124978d7d291e89f0d980b821abd10d2d880d805c7244e6952e558c9", 0xf6, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r12, 0x9) prctl$PR_SET_ENDIAN(0x14, 0x1) 09:40:30 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge_slave_0\x00?', 0x22000000c0ffffff}) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r5 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r7, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) fsetxattr$security_smack_entry(r4, &(0x7f0000000040)='security.SMACK64IPOUT\x00', &(0x7f00000000c0)='bridge_slave_0\x00?', 0x10, 0x3) 09:40:30 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$midi(&(0x7f0000000480)='/dev/midi#\x00', 0x1, 0x200140) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r2, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 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, &(0x7f00000011c0)='stack\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) 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) sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r15 = 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, 0x0, 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$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x1000, 0x3, [0x0, 0x131, 0x7fff]}, &(0x7f0000000100)=0xe) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={r16, @in={{0x2, 0x4e22, @rand_addr=0x8}}, [0xbfe3, 0x0, 0x7fff, 0x8, 0x101, 0x7fffffff, 0x2, 0x20, 0xa83b, 0x6, 0x14000000000000, 0x3, 0x1, 0x7fffffff, 0xff]}, &(0x7f0000000240)=0x100) r17 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r17, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, 0x0) r18 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x1, 0x0) r19 = socket$nl_generic(0x10, 0x3, 0x10) r20 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') sendmsg$TEAM_CMD_NOOP(r19, &(0x7f0000003f40)={0x0, 0x0, &(0x7f0000003f00)={&(0x7f00000037c0)={0x14, r20, 0x1}, 0x14}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r18, &(0x7f0000000380)={&(0x7f00000002c0), 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r20, 0x2c0, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x200608c1}, 0x40000) syz_emit_ethernet(0xa1, &(0x7f00000006c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x93, 0x0, 0x0, 0x0, 0xf401, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@generic={0x82, 0xb, "ad47d9447d16a4e33a"}]}}, @icmp=@dest_unreach={0x3, 0xc, 0x0, 0x0, 0x7, 0xa813, {0x1a, 0x4, 0x3, 0x19, 0x1, 0x67, 0x8001, 0xb4, 0x1, 0x401, @local, @local, {[@end, @ra={0x94, 0x6, 0x7fffffff}, @timestamp={0x44, 0x3c, 0xf8, 0x2, 0xc, [{[], 0x400}, {[@local], 0x20}, {[], 0x2}, {[], 0x4}, {[@initdev={0xac, 0x1e, 0x0, 0x0}], 0xfff}, {[], 0x8}, {[], 0x6}, {[@multicast1], 0xfffffffc}, {[], 0x3}, {[@multicast1], 0x81}]}, @timestamp={0x44, 0x10, 0x2, 0x1, 0x9, [{[@remote], 0x8}, {[], 0x3}]}]}}, "f820ba"}}}}}, 0x0) 09:40:30 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 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) connect(r4, &(0x7f0000000180)=@nl=@unspec, 0x80) r5 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r6 = dup(r4) sendfile(r6, r5, 0x0, 0x523) r7 = fcntl$dupfd(r2, 0x5f70364422de88c3, r6) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14002f9e", @ANYRES16=r9, @ANYBLOB="2fd4000000000000000011000000"], 0x14}}, 0x0) r10 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r11 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r12 = 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(r11, r12, &(0x7f0000000240)=0x202, 0x4000000000dc) r13 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r13, @ANYBLOB="050c27bd7000ffdbdf29e2ec7225038bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r10, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r13, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r14 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r13, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r14}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r7, &(0x7f00000000c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r13, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x3}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r13, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000080)=0x80) r15 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000001, 0x13, r15, 0x0) r16 = socket$inet6(0xa, 0x803, 0x8) getsockopt$inet6_int(r16, 0x29, 0x1, 0x0, &(0x7f0000000040)=0xffffffffffffff88) 09:40:30 executing program 5: creat(&(0x7f0000000380)='./bus\x00', 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2, 0x12, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000080)='./bus\x00', 0x8b3e) readv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/5}, {&(0x7f00000000c0)=""/202, 0x39e}, {&(0x7f0000000040)=""/28}, {&(0x7f00000001c0)}, {&(0x7f0000000200)=""/200}, {&(0x7f0000000300)=""/111}, {&(0x7f00000003c0)=""/232}], 0x3b6) clone(0x0, 0x0, 0x0, 0x0, 0x0) 09:40:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$adsp(0x0, 0x9, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(0xffffffffffffffff, 0xc0305710, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000480)={0x2, 0x70, 0x80, 0x5, 0x8, 0x81, 0x0, 0x1, 0x840, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffc1, 0x2, @perf_bp={&(0x7f0000000440), 0x8}, 0x18025, 0x1, 0x9, 0x1, 0x4, 0x7, 0x3}) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="80b4bf1eb80354823938000000", @ANYRES32=0x0, @ANYBLOB="03000000000000001800120008000100736974000c00020008000300", @ANYRES32=r3], 0x38}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r5, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r6 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r7 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r8 = 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(r7, r8, &(0x7f0000000240)=0x202, 0x4000000000dc) r9 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r8, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r9, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r10 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r9, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r10}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) ioctl$KVM_GET_VCPU_MMAP_SIZE(r10, 0xae04) 09:40:30 executing program 2: stat(&(0x7f0000000980)='./file0/file0\x00', 0x0) r0 = getegid() socketpair$unix(0x1, 0x5, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0xff37) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_vs_stats_percpu\x00') r5 = syz_open_dev$radio(&(0x7f0000000280)='/dev/radio#\x00', 0x2, 0x2) r6 = gettid() syz_open_procfs(r6, &(0x7f0000000140)='fd\x00') lstat(&(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() setgid(r8) getgroups(0x2, &(0x7f0000000040)=[r8, 0xffffffffffffffff]) r9 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_G_FMT(r9, 0xc0d05604, &(0x7f0000000100)={0x9, @raw_data="da58615df8952de5570652bec3d29d54cb8231693f72a0d16e0555e83be1bc7a3b1e26f7236ad6c363a5f49efbf9367620b6b13c9d0f05b465887f0e380b2057e2a187a347a3e63e8c028b98aaca408d5bb002a76d66667683673f1277762aa918370e5066a981cb596051c6eefb5ed84619e56af9b41fa6c2e428867c597c9963ad344e1aaf088967a25fa8608676e1530cef180f0b1bf4d93b627028edf9ae8a241ef63475c09c88e5e73ce8dae624cb5be6a78e73a8f79f60d63980c47a05d96412093251021a"}) r10 = gettid() syz_open_procfs(r10, &(0x7f0000000140)='fd\x00') r11 = getpgid(r10) r12 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_G_FMT(r12, 0xc0d05604, 0x0) fstat(r12, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)=0x0) r15 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0) r16 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_G_FMT(r16, 0xc0d05604, &(0x7f0000000100)={0x9, @raw_data="da58615df8952de5570652bec3d29d54cb8231693f72a0d16e0555e83be1bc7a3b1e26f7236ad6c363a5f49efbf9367620b6b13c9d0f05b465887f0e380b2057e2a187a347a3e63e8c028b98aaca408d5bb002a76d66667683673f1277762aa918370e5066a981cb596051c6eefb5ed84619e56af9b41fa6c2e428867c597c9963ad344e1aaf088967a25fa8608676e1530cef180f0b1bf4d93b627028edf9ae8a241ef63475c09c88e5e73ce8dae624cb5be6a78e73a8f79f60d63980c47a05d96412093251021a"}) r17 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_G_FMT(r17, 0xc0d05604, &(0x7f0000000100)={0x9, @raw_data="da58615df8952de5570652bec3d29d54cb8231693f72a0d16e0555e83be1bc7a3b1e26f7236ad6c363a5f49efbf9367620b6b13c9d0f05b465887f0e380b2057e2a187a347a3e63e8c028b98aaca408d5bb002a76d66667683673f1277762aa918370e5066a981cb596051c6eefb5ed84619e56af9b41fa6c2e428867c597c9963ad344e1aaf088967a25fa8608676e1530cef180f0b1bf4d93b627028edf9ae8a241ef63475c09c88e5e73ce8dae624cb5be6a78e73a8f79f60d63980c47a05d96412093251021a"}) r18 = openat(0xffffffffffffffff, &(0x7f0000000780)='./file0\x00', 0x2, 0x1) pipe2(&(0x7f00000007c0)={0xffffffffffffffff}, 0x44000) r20 = gettid() syz_open_procfs(r20, &(0x7f0000000140)='fd\x00') r21 = getgid() setgid(r21) getgroups(0x2, &(0x7f0000000040)=[r21, 0xffffffffffffffff]) sendmsg$unix(r5, &(0x7f00000009c0)={&(0x7f00000002c0)=@abs={0x3, 0x0, 0x4e23}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000340)="e6e2482a1dccfc5aa4a4c0730c4a86f342346859e9ef299e6c01ff630800369ed5baf5fbf40c81444f16ac8f98344db0aa9f94adc8011eaa3cd472b568bfb107fde1d7fdb5178a1245c84871e98afdb924f9b011b7608e9299990d3211b093c658db1f981851e057058f84ce8567ce768ae49de0e31734a2", 0x78}, {&(0x7f00000003c0)="8f19b7d5896853406a4d3ca7ebf23b8769ccc366830589e1861a8aa4c10ad179fcea45eceee79092d4d4ec5238a0555a6195", 0x32}, {&(0x7f0000000400)="c4cf08c1d833b3e86bac0ddf50ff0f79f46d38b4b6c989c86b3bcbda01074eb42d2aac13a3dab08f20d2493e1f92994ca078fcc12699e3556a4d85fe036f6d87efa89bc17467959faf1e2f82cf9f9dce45c06a0e1d550789e5cb3a8a4f0ed606337d600077231ff83c706a2ef9caca720ef1bac9212f89bce0d3a20d93863ed831d500cc88a36d39e502e58d09685abfe13c5718f866fd3e3cfcda1e5a3656ee1b3543982afe3a2601274a1f99821cadba4148490814d8a50eb5971a37c28cac5340a858792d043019912bf41fa196617c08c1", 0xd3}, {&(0x7f0000000500)="419083b24ea144ba52657d35c64b0f8899a7a428f5e03c912ac6f612fc6de84d0684bfe39986910f292e5cabccc964b529d9288d91faeb928d9eb3f376b5407117ce641c3a58cbf82bd90627b9ace0c4e4f5bb6220c9d333914c0a32868f3478616ae77f205bc019abfac24c86f4d4ec7b277991464c9001f1282b3f95305b46bc5b290633e64ee946e64e173317b070ade7dcb30500f93b15974774a3355a7026be2d4a16acf1021dcb7424a371c198c88a3940cd425cbe18093607c43d5df34c323578dab506c098b11a1224f221e33d6b33fb35fd9bf9af3cd1646061652659decbc29a566a1f755fe2239b323832b244a6", 0xf3}], 0x4, &(0x7f0000000a40)=ANY=[@ANYBLOB="140000000000000001000000010000003081653380d13bffdfeb4a5682d6df2619854c83851a93c7c79e16f71fcc8d5227f949c7ce26104a9bfb1e8a61e26516e646eeea6b89b5ea2867487f5727943a93cc04b8926bef0eebcea64c8aa0a1ccf28c03d5bf8d5fefbed11744d1b26a2a6421bf4361b5f2c47e6740f47a87a603ff4ddfe815ee77427651dcc822f160b035a0780ae61b43086ff8ed8691fcabfd52619fce27644a680684b577f64e", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r2, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r9, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r4, @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r20, @ANYRES32, @ANYRES32=r21, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x10}, 0xfd1c492160ddf9bd) setgroups(0x2, &(0x7f0000000100)=[r21, r0]) clock_gettime(0x0, 0x0) r22 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) ioctl$VIDIOC_ENUMSTD(r22, 0xc0485619, &(0x7f0000000000)={0x0, 0x800, "45ad574dc7ff377062dfb9e5d4e504c3e2522c840c42b7c1", {0x3, 0x3}, 0x401}) r23 = gettid() tkill(r23, 0x1004000000013) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8242, 0x80000001, 0x0, 0x0, 0x8, 0xfffffffd}, r23, 0xb, 0xffffffffffffffff, 0x0) socket$inet(0xa, 0x801, 0x84) unshare(0x60020000) 09:40:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000200)={0x7b, 0x0, [0x4b564d01, 0xfff]}) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xae80) 09:40:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x1000}, 0x2a939}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$nullb(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$mice(0x0, 0x0, 0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000300), 0x12) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4400, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) 09:40:30 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x5) write$binfmt_misc(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="5300000044a6aeabec2e1520000000000000001000fff64017db9820000000003b08d403ffff633b27e59aa144175dd106776d17c3298a76d699010000001379000025da3f0dc7ec6e26565780000000000000000000765c7e5293f81a76e5cb8b77c2277b09c1453b21ba1cbb4547ef5faa8d1db9445d"], 0x77) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x810, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@empty, 0x800, 0x0, 0x0, 0x8, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20) connect$inet6(0xffffffffffffffff, &(0x7f0000000500)={0xa, 0x0, 0x40f7, @mcast2, 0x7ff}, 0x9) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='net/snmp\x00') sendfile(0xffffffffffffffff, r1, &(0x7f0000000240)=0x200, 0x4000000000dc) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f00000002c0)="240000000e0607031dfffd946fa2830020200a0009000100061d85680c1baba20400fb7e", 0x24}], 0x1000000000000047}, 0x0) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(0xffffffffffffffff, 0x110, 0x3) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000040)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x24) sendmmsg(0xffffffffffffffff, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYPTR], 0x8}}], 0x1, 0x4048040) close(0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000000c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000006c0)=ANY=[@ANYRES32=r0, @ANYRES16=r0, @ANYRESDEC, @ANYRES32], 0x4}, 0x1, 0x0, 0x0, 0x31}, 0x2000c091) ioctl$VIDIOC_ENUMSTD(r1, 0xc0485619, &(0x7f0000000080)={0x5, 0x0, "6c08b29e0cab0a2b89faccd9701056c7b347068ebeb9e3be"}) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000380)={'syz'}, &(0x7f00000001c0)="bc", 0x1, 0xffffffffffffffff) r3 = syz_open_procfs(0x0, &(0x7f0000000180)='ns\x00') getdents64(r3, &(0x7f0000000000)=""/37, 0x25) getdents(r3, &(0x7f0000000040)=""/123, 0x7b) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') r4 = openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f0000000040)={0xa927, 0x29}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) write$char_usb(0xffffffffffffffff, &(0x7f0000000100)="515ce794263a049a27da90b58ce568fd6197eb1cdae13ba8df3ef6bd256b23b3bda059d3533f74da28", 0x29) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000280)="86465a0f0d58560fc7ad69000000f30fc7330f320f01fcb9800000c00f3235010000000f3026670f229e660f090500900000", 0x32}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000000400)={[0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x4ce]}) ptrace$pokeuser(0x6, 0x0, 0x4, 0x100000000) socket(0xa, 0x802, 0x0) [ 402.488588][T13980] bridge0: port 1(bridge_slave_0) entered disabled state 09:40:30 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x0, @empty}}, 0x0, 0x6, 0x0, "aa6950035b33888ba3eb46d88e503df9a1c959e9e2b850dcdbd5f8fb2648bdac293876227e0a878412fa992319abb7d66505e9f98678fbeb414805ca670cf506a016bd31ed1f34e1c6ff0ea7bd1e00"}, 0xd8) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x11f) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000001c0)='batadv0\x00', 0x10) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000000100)) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000140)=0x2, 0x4) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0x5) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000000200)=0x5, 0x4) write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[], 0x6f5) splice(r0, 0x0, r3, 0x0, 0x10003, 0x0) [ 402.537703][ C1] sd 0:0:1:0: [sg0] tag#6009 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 402.547372][ C1] sd 0:0:1:0: [sg0] tag#6009 CDB: Test Unit Ready [ 402.554078][ C1] sd 0:0:1:0: [sg0] tag#6009 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 402.564055][ C1] sd 0:0:1:0: [sg0] tag#6009 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 402.573948][ C1] sd 0:0:1:0: [sg0] tag#6009 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 402.585529][ C1] sd 0:0:1:0: [sg0] tag#6009 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 402.595321][ C1] sd 0:0:1:0: [sg0] tag#6009 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 402.605120][ C1] sd 0:0:1:0: [sg0] tag#6009 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 402.614926][ C1] sd 0:0:1:0: [sg0] tag#6009 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 402.624736][ C1] sd 0:0:1:0: [sg0] tag#6009 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 402.634597][ C1] sd 0:0:1:0: [sg0] tag#6009 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 402.644393][ C1] sd 0:0:1:0: [sg0] tag#6009 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 402.654371][ C1] sd 0:0:1:0: [sg0] tag#6009 CDB[a0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 402.664166][ C1] sd 0:0:1:0: [sg0] tag#6009 CDB[b0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 402.673966][ C1] sd 0:0:1:0: [sg0] tag#6009 CDB[c0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 402.683778][ C1] sd 0:0:1:0: [sg0] tag#6009 CDB[d0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 402.693575][ C1] sd 0:0:1:0: [sg0] tag#6009 CDB[e0]: 00 00 00 00 00 00 00 00 00 00 00 00 09:40:30 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) dup(r1) syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x2, 0x2) r2 = syz_open_dev$cec(&(0x7f0000000200)='/dev/cec#\x00', 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$sock_attach_bpf(r0, 0x10e, 0xc, &(0x7f0000000080), 0x4) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000100)="2e00000052008100a00f80854a36b8ab1c9599161a004000030000000000000020000200000040d819a9ffe20000", 0x2e}], 0x1, 0x0, 0x9c}, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r3, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) connect(r4, &(0x7f0000000180)=@nl=@unspec, 0x80) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r6 = dup(r4) sendfile(r6, r5, 0x0, 0x523) r7 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r7, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r7, &(0x7f0000000180)=@nl=@unspec, 0x80) r8 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r9 = dup(r7) sendfile(r9, r8, 0x0, 0x523) r10 = fcntl$dupfd(r5, 0x5f70364422de88c3, r9) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r12, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r13 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r14 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r14, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r14, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r15 = 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(r14, r15, &(0x7f0000000240)=0x202, 0x4000000000dc) r16 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r15, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r16, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r13, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r16, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r17 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r16, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r17}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r10, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r16, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r16, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) write$ppp(r3, &(0x7f00000002c0)="0568a9ba1312873015edd541dadae7fd3b24baf56b8be8de9848fa045c2885326c8ed0856cdf79dfcc127bb628a25e7c4627b2e3ba9ad8ce1590827b3432015975db4cb45cd000f32a9fa26345ddd3804d38443f324a26ac15a5c612239781f16bfa4fa7c248c73ef287e2b1df9410770ed982844bd4e852cc6e55273571edb84b89584b9efc92999fb52427a08a10fb140d7c3c89f0b845db7adb", 0x9b) connect(0xffffffffffffffff, &(0x7f0000000180)=@nl=@unspec, 0x80) r18 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r19 = dup(0xffffffffffffffff) sendfile(r19, r18, 0x0, 0x523) getsockopt$CAN_RAW_RECV_OWN_MSGS(r18, 0x65, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) [ 402.820586][T12513] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 402.829858][T12513] bridge0: port 1(bridge_slave_0) entered blocking state [ 402.837208][T12513] bridge0: port 1(bridge_slave_0) entered forwarding state 09:40:31 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x0, 0x1, 0x0, "0d77bded7125338de47145b71f2626c071950fd2a53b030000e6d13509bb602e484707a00f8d3e00d600"}, 0xd8) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f0000000180)=@nl=@unspec, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r3 = dup(r1) sendfile(r3, r2, 0x0, 0x523) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r4, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r4, &(0x7f0000000180)=@nl=@unspec, 0x80) r5 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r6 = dup(r4) sendfile(r6, r5, 0x0, 0x523) fcntl$dupfd(r2, 0x5f70364422de88c3, r6) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000000)=""/67, &(0x7f0000000080)=0x43) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000002c0)={@in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x1, 0x0, "fca51d8cfe08ed73916d4644a5a8096c037ca8a206da8b57b46d48eb6b590edc38a369fb637639af3067a35f91ca3c44d4413c130d2bade542b27d79a4bd6ea06536f138e4f41d0973145a86dfec749b"}, 0xd8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0xfffc, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xfff}, 0x304) 09:40:31 executing program 5: socket$key(0xf, 0x3, 0x2) setrlimit(0x9, &(0x7f00000004c0)) socket$pppoe(0x18, 0x1, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000180)=@nl=@unspec, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r2 = dup(r0) sendfile(r2, r1, 0x0, 0x523) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r3, 0x0, 0xfffffe92, 0x400c000, &(0x7f00000002c0)={0x2, 0x4e21, @remote}, 0xffffff03) connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80) r4 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r5 = dup(r3) sendfile(r5, r4, 0x0, 0x523) r6 = fcntl$dupfd(r1, 0x5f70364422de88c3, r5) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="85f40000", @ANYRES16=r8, @ANYBLOB="2fd4000000000000000011000000"], 0x14}}, 0x0) r9 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r10 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x2, 0x0, 0x0, 0x400000000}, 0xffffffffffffffb9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r11 = 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(r10, r11, &(0x7f0000000240)=0x202, 0x4000000000dc) r12 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r11, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="1400ef005657deef9e25d877bc1ad6a4f7b4ff44115bd92961663df55fba02a4a6e8b739926394605dde2bcf610648a879d3285b1c1d8b53cc2b", @ANYRES16=r12, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r9, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB, @ANYRES16=r12, @ANYBLOB="000829bd7000fddbdf250300008dfaae32f3ec20e0ab000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='\xcep*\xbfh\x1f\x05\xcb\xc8c\x97\xa1ap\x872\xd9\xb0cci\x00', 0x681802, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="808fce01000000000000000000", @ANYRES16=r12, @ANYBLOB="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"], 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r12, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) r13 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2) ioctl$FS_IOC_GETFSLABEL(r13, 0x81009431, &(0x7f0000000040)) 09:40:31 executing program 1: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x100800000000002, 0x0) r2 = socket$inet6(0xa, 0x100800000000002, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x8000, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @dev}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='cmdline\x00') sendfile(r2, r3, 0x0, 0x88001) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @dev}, 0x1c) syz_open_procfs(0x0, &(0x7f0000000080)='cmdline\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r5, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80) r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r8 = dup(r6) sendfile(r8, r7, 0x0, 0x523) r9 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r9, 0x0, 0x0, 0x5416ab95f17fbdec, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r9, &(0x7f0000000180)=@nl=@unspec, 0x80) r10 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r11 = dup(r9) sendfile(r11, r10, 0x0, 0x523) fcntl$dupfd(r7, 0x5f70364422de88c3, r11) r12 = socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r12, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1edf7134c7ea8ce1a5264621d98f539752181b1abead6e3eab968fcfad51b9a91fd5a0f5e86d826e1dd3e228204124a52861046d4d6b2b400a990ec1cc2e394f74a0b9f07c6fa363c250892eba459e6415c89179e3d42bcb6f2f37141d9bd8314a1acb41009b9cea73656a6db8dd6136b7d30c3a7c2bb38d7a9352bbd126f6cac52934", @ANYRES16=r13, @ANYBLOB="2fd400f4ff240000000000000000922ab943e06e696967fa4b9f460858dc1ae006ea91cec38abf172cbbb519b5903cfee2b020f9b832f4a2003d5d3c04757c8f2253bc07693b40d13686da3f2a0f24664dde947b4072f30354a56692"], 0x14}}, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) 09:40:31 executing program 3: capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)) r0 = dup(0xffffffffffffffff) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0xd, 0x1, 0x7fff, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x89f2, &(0x7f00000002c0)={'ip6gre0\x00', 0x0}) 09:40:31 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x4000) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x400441) r2 = socket(0xa, 0x80005, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e20, 0x6, @remote, 0x1}}, 0x80000001, 0x80000001, 0x1, 0x3, 0x10000}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)={r5, 0x3, 0xfc, "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"}, 0x104) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r9, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r10 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r11 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r12 = 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(r11, r12, &(0x7f0000000240)=0x202, 0x4000000000dc) r13 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r13, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r10, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r13, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r14 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r13, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r14}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$TIPC_NL_MON_SET(r14, &(0x7f0000000140)={0x0, 0x323, &(0x7f0000000100)={&(0x7f0000000480)={0xffffffffffffffe8, r7, 0x400, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x0, 0x4, [@TIPC_NLA_LINK_PROP={0x0, 0x7, [@TIPC_NLA_PROP_WIN={0x0, 0x3, 0x2}]}, @TIPC_NLA_LINK_PROP={0x0, 0x7, [@TIPC_NLA_PROP_MTU={0x0, 0x4, 0xd438}, @TIPC_NLA_PROP_PRIO={0x0, 0x1, 0x17}]}, @TIPC_NLA_LINK_NAME={0x0, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x0, 0x7, [@TIPC_NLA_PROP_PRIO={0x0, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x0, 0x2, 0x400}, @TIPC_NLA_PROP_PRIO={0x0, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x0, 0x4, 0x9}]}]}, @TIPC_NLA_NET={0x0, 0x7, [@TIPC_NLA_NET_ADDR]}]}, 0x14}}, 0x8000) r15 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r16 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r16, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r16, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r17 = 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(r16, r17, &(0x7f0000000240)=0x202, 0x4000000000dc) r18 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r17, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r18, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r15, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r18, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r19 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r18, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r19}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) ioctl$VT_RESIZEX(r19, 0x560a, &(0x7f0000000300)={0x7, 0x2, 0x4, 0x1, 0x0, 0x40}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, 0x0) fchmod(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@local, @empty, [{[], {0x8100, 0x0, 0x0, 0xfff}}], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x0, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0xe80, 0x0, 0xe80], [], @multicast2}, @rand_addr="25ad25d446d4d1385aa114f2f5d011ee", {[], @icmpv6=@time_exceed={0x3c, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @mcast1}}}}}}}, 0x0) 09:40:33 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000005c40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=""/71, 0x47}}], 0x1, 0x0, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x24) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/if_inet6\x00') preadv(r1, &(0x7f0000000340)=[{&(0x7f00000005c0)=""/4096, 0x1000}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x7b, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "434b1a0ecccf80a7281c591244d4892e79ae7fd0a58f3388aff143ce6b75762a726d602fe6a1d4652c8151a131105792e169e2efeae0f5ec65fe9ed216e3c8e6bb29a6b4572cb0a5d5f8e59006aa0d490b32b490378f7e193ac2d080872df2439c6d39f0825e35fea624c18a685487b623389f7c277520e1a9688acb70e6d731228c09e1bd991c217faa80853aca5fd42e682037347ff1bf134fda7e128b99cfec9b1edb1b9920db3ad2f7437c0e4c2e2a00a815f1"}], 0x18}}], 0x40000000000037b, 0xc000) r2 = gettid() tkill(r2, 0x1004000000013) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000001c0)={{0xa, 0x3, 0x5, 0x8, '\x00', 0x2}, 0x5, 0x0, 0x100, r2, 0x3, 0x4, 'syz1\x00', &(0x7f0000000000)=['eth1@trustedsecurity[\x00', 'net/if_inet6\x00', '*]self@\x00'], 0x2b, [], [0x1f, 0xff, 0x2, 0x3]}) 09:40:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359db0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b9781222b117c3c46c1acf6bb668406cf716d1842714bf22d445db2", 0x81, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fd7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket(0x100000000011, 0x2, 0x0) bind(0xffffffffffffffff, &(0x7f0000000140)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) umount2(&(0x7f00000000c0)='./file0\x00', 0x4) getsockname$packet(r5, &(0x7f0000000240), &(0x7f00000002c0)=0xfeeb) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x7006) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:40:33 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x681030}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r1, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x2c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) socket$key(0xf, 0x3, 0x2) recvfrom(0xffffffffffffffff, 0x0, 0x3ae, 0x40000040, 0x0, 0x0) 09:40:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 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={&(0x7f0000000000), 0x1}}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc66) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x15100) fcntl$setpipe(r5, 0x407, 0xb31) r6 = dup2(r4, r3) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0xffffffffffffff78, 0x0, 0x0, 0xfffffffffffffd9c) r7 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r7, 0x0, 0x0, 0x400c000, &(0x7f0000000140)={0x2, 0x4e21, @loopback}, 0x1827da82c442e195) connect(r7, &(0x7f0000000180)=@nl=@unspec, 0x80) r8 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') sendfile(0xffffffffffffffff, r8, 0x0, 0x523) ioctl$TIOCMBIC(r8, 0x5417, &(0x7f00000000c0)=0xec) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:40:33 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000500)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000540)='\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00v\x8e\x05\xf7\xc1U\xad}\xc6\x94|W>Zi$Nv8,\n\xa6=W^\xa3Y\x7f\x8b\x17(\'~\xf7k0TM{\xa9-\xcf\x97\x8f\x1f\x81\xdc\x1b\x7f\x8f{4Q\xda\xda\x02\xec\xb4\xf1\xdd\xcc\x8bRA\xda\x89Efn\x00s\xc2Zb\x01\x00M\xbe\xa3z\xab\xd3\xeb\x98\x88\xc4\xc6)A\x9fP\x93zhH\xe0\xd2\x81\xdb\xeeV\x8cM\xe9\xa06\xc2o\x19\"\xf6Iq\xd4\xdf\x97\xfb\xab\x04\xe8\xceI8\xb3\x1d\xcf%\x9bK\xc6\t\x01\xe1\x86a\xfa\xb8\xfb)\x88\xcd+\xc2`\xc2\xf5r5>k\xb0\xa0\x02\xfc\x16MO\x18\x9b\x06\x80b\xd1\x01\x00\x00\x00\x00\x00\x00\x00@\f\fL\xa5{Tk\x940\x17.\xa56.\xe0\x14\x1b=\xf0j\xd25\xe8\x15\xd8\x9e\xea\xd3\xd9G4\t\xc0\x9c.\'\xa9R3z$\xf2\x01\x88\xc0\x13\x12<\xc01j3\xd8\xb4CE7s\xe4\xa0\x9e\xdd\x801\x12M\xee\x13\xce\x9cu(\x8f.\xc83\xc7\xe6j\xf5\xb1\x9a\x00\x00\x00\x00\x00\x00\x00', 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000000) socketpair$unix(0x1, 0x5, 0x0, 0x0) dup(0xffffffffffffffff) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="5000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB="000000010000000008000a00", @ANYRES32=0x6, @ANYBLOB="120012000c0001007665746800000000180002000a00010002000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x50}}, 0x0) r3 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0x0, @reserved}, 0x10, 0x0) fdatasync(r3) inotify_init() ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x101, 0x20000) fsetxattr$trusted_overlay_upper(r4, &(0x7f00000001c0)='trusted.overlay.upper\x00', &(0x7f0000000380)={0x0, 0xfb, 0xf0, 0x7, 0x9, "061ee0b93d3eadf6da98983c649a0ec7", "2f29e87a81d49974f1427e89c61194a842840d681e4c050f686e7aa32fb268c6a55c70304d165b28ff601598b63766b57346ac3ad18d39f705b8e85c9f2ec5b19906b87972165f1c329be1f9f93f3e9b6af306e3df6e5b72e5529fa9debab57fc5ce6fde689228b7a43ad914be65d5e54bf125186705ad8f55d614a4598bf0f6000c8071914ac0e9e8fae29f9480d7023f40f4e8cb74ea154f2a2c6f5f644f5923798b73eec855894c7fc2d8e6e60545aba825b12c5f6a50a0f51138b85c403670fecfb9786c4d18637e5adbcd80392ada8718d79f2c138c2f8e93"}, 0xf0, 0x4) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000240)='.\x00', 0xc0000080) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{0x0}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) bind$inet(0xffffffffffffffff, 0x0, 0x0) sendfile(r0, r0, 0x0, 0x40fdf) 09:40:33 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"/319], 0x28}}, 0x0) r1 = socket(0x6000000000010, 0x3, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x492492492492540, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r3, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r5 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r7, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r8 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r7, 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, r8}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r8, 0x40485404, &(0x7f0000000080)={{0x1, 0x1, 0x4, 0x0, 0x9}, 0x8, 0x38f}) [ 405.309904][T14046] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 405.320076][T14046] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.0'. [ 405.451428][T14060] kvm: emulating exchange as write 09:40:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r2, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r5 = dup(r3) sendfile(r5, r4, 0x0, 0x523) r6 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80) r7 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r8 = dup(r6) sendfile(r8, r7, 0x0, 0x523) r9 = fcntl$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$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc) r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$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$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r15, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000040)={0x1, 0xff, 0x5, 0xdbf4e77c6ed4403b}) r17 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(r17, 0x4008ae93, &(0x7f0000000000)=0x2) ioctl$KVM_SET_LAPIC(r17, 0x4400ae8f, &(0x7f0000000780)={"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"}) r18 = socket$inet6_tcp(0xa, 0x1, 0x0) r19 = fcntl$dupfd(r18, 0x0, r18) ioctl$PERF_EVENT_IOC_ENABLE(r19, 0x8912, 0x400200) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x5000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r17, 0xae80, 0x0) [ 405.598462][T14055] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 405.610250][T14055] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.0'. 09:40:33 executing program 2: openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self//exe\x00', 0x3, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/3\x00\x02\x17\x87:\xf4\x03\xdfc\x88,5I\xd7^\xb5D\xf7\xd7\xdb,(\xd5\x00\xc2\x06MG\xcd\xe9w\xe5s\x02\xf2\xea\xb6\xabsp\x12xT8\x01\x00\xd4S\xd8F\xab.x|\x8b\x87\xb0\xa2\xf5Y>\xb1 p\x998(\xe63\xcf\x7f\xac\x89F\x03n\x96\x15zsw\x98\xca\xcb3\xb6M=h\x01i.\xa3\xda}\x190~\xe7d6\xa5\x17\xb3\xe9\xd9QV\x0f\xf3\x02\xd6\xc1\xc3n\xcd*R\x9a\x95\x12\x05K\xa0<\xc9\xe3\xed\xab\xc9\x8bK\xb3\x86\xe2\x93f\x92iKA|e\x97k :,J36\x11\xf0\x99\x96\xb7]\xfd\xe3\v\xd8\x98\xc5o\xc6\xde\x80\xf7_\xc9\x8f\xaf\xf9\xd5\xb7ui\xea\xde\xd0\xeb\xd9\xf5_\v\xe2*\xa3\xf4\xab?n\xcb\x19i\x80\x91\xd2\xf6\x14\xfe!!0\x84L\x86\x81\x95,B\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xab*[\xa5\xb217\x93\xf3\x88\x92\xa6\xde\x11\xa2-J\x9d\xc9\xb2\x97\xa3\x88v\x9eR\x155\xc7N!\xdb\"8\xc8I\xb9c\xed\xa7!\t\x85s\xb1\xa5\xa7R2Yf\x1c\xf8\xc2z>\xb1\x9c\x02a\x87\xe9\xb8\xf8\xdcv\xb6\xe4\xa6\n\x0e\x83lM7\xcc?\xea\x19\x99\xce\x1c\x10\xd2lQ(\xc7\xe9\xef\xd2Q\vY\xf58\x10|8}uE\xaf\xb4w;\xbc\xe4\x01\xd8\xf2\xf9u\xc1Dt\'\x84\xb5\xa4\x83\xeft\xfc\xf3\xdd\x87\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r4, 0x0) r5 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video36\x00', 0x2, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80) r7 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r8 = dup(r6) sendfile(r8, r7, 0x0, 0x523) r9 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r9, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r9, &(0x7f0000000180)=@nl=@unspec, 0x80) r10 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r11 = dup(r9) sendfile(r11, r10, 0x0, 0x523) fcntl$dupfd(r7, 0x5f70364422de88c3, r11) r12 = socket$inet_udp(0x2, 0x2, 0x0) connect(r12, &(0x7f0000000180)=@nl=@unspec, 0x80) r13 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r14 = dup(r12) sendfile(r14, r13, 0x0, 0x523) r15 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r15, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r15, &(0x7f0000000180)=@nl=@unspec, 0x80) r16 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r17 = dup(r15) sendfile(r17, r16, 0x0, 0x523) r18 = fcntl$dupfd(r13, 0x5f70364422de88c3, r17) r19 = socket$nl_generic(0x10, 0x3, 0x10) r20 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r19, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r20, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r21 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r22 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r22, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r22, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r23 = 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(r22, r23, &(0x7f0000000240)=0x202, 0x4000000000dc) r24 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r23, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r24, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r21, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000001440)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r24, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r25 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r19, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r24, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r25}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r18, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r24, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r18, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x80000001}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r11, 0x84, 0x78, &(0x7f00000001c0)=r26, 0x4) write(r5, &(0x7f0000000440)="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", 0x1000) read(r2, &(0x7f0000000000)=""/17, 0xfffffcd6) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dee/uinput\x00', 0x2, 0x0) 09:40:33 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001c00036eb0c51d360000000002dd0700230000001f5f32c908000100000073730beeffff005867a55e7fa5", 0x2f}], 0x1}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000001c0)={{0x0, 0x6}, {0x0, 0x8}, 0x2, 0x3e10c0402503f74c, 0x40}) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f0000000180)=@nl=@unspec, 0x80) dup(r1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x27bb3ae4ea1d753a, 0x5, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000000)) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000280)={@broadcast, @loopback, 0x0}, &(0x7f00000002c0)=0xc) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000300)={@mcast2, 0x4b, r4}) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f0000000080)=0x500, 0x4) r5 = socket$inet_udp(0x2, 0x2, 0x0) connect(r5, &(0x7f0000000180)=@nl=@unspec, 0x80) r6 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r7 = dup(r5) sendfile(r7, r6, 0x0, 0x523) ioctl$NBD_SET_SOCK(r7, 0xab00, 0xffffffffffffffff) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000100), 0x0, 0x2804}], 0x1, 0x0) 09:40:34 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x32) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r3, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80) dup(r3) recvfrom$inet(r3, &(0x7f0000000040)=""/93, 0x5d, 0x0, &(0x7f0000000500)={0x2, 0x4e22, @remote}, 0x10) connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80) dup(r2) openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/btrfs-control\x00', 0x10000, 0x0) writev(r2, &(0x7f0000000440)=[{&(0x7f00000000c0)="ac3eee73ba5d9248fb5f066ea703d8002603770fcfd4438f9034f3fe6ae0520612d138624f8ffbad5f727c501fbdc11e1df32d82322b9f825efb3ce7f53637bc2d512f3cca44eb241fd792854d0d975133e263055b761f4fa104daa5c65fae71e78fc1fe2dd7fbc1499c5aa4edabe6bc558a2d50903df02d82c8fca34565ee4273bad2860cde7dbaa86e4e4deb2cc29ffdf23c16cbfb8c75829e1602244c8a38b8e4", 0xa2}, {&(0x7f0000000200)="70a5560ad5534bee4c6267597819e9b08636a86bb2fc5c61e42e3aad68cc5cd204bd10bbd73bb89409e6abd0e1f3f597dfc63fd029a141e2fcbeb0edd03e061524afc9f811b83afe05b0ce8029405f514ad4db9c697b6f1bc5523cba3810f6433741fea314b53166918c10", 0x6b}, {&(0x7f0000000180)="c840cdbc497ee57ff540b321b838095cc4a16b0e", 0x14}, {&(0x7f0000000280)="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", 0xfb}, {&(0x7f0000000380)="793180dcd65db2ff9359679082d4918813a048b55898591b2679c90361fa6b5015e1dada93c6430b46a0ef6d9043de52f80b5f42bd15148fe3a0893a62b3cf78995f0ab4d937d9d02fa9007c34b3d50a211b4158c63b7ac056f6578664633c7ebf6f31dcacfe20e1f1854978d5eb339239b9ec6b3d43040fe82dd747fb1660ffa24a44b1fe35030ae3aeba", 0x8b}], 0x5) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x46, &(0x7f0000000580)={@link_local, @empty, [{[{0x9100, 0x0, 0x1, 0x3}], {0x8100, 0x4, 0x0, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "50a005", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 09:40:34 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000002300)=ANY=[@ANYRES64], 0x8) r2 = socket(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000002c0)='bridge0\x00', 0x10) sendto$unix(r2, &(0x7f0000000180)="210000d9", 0xff25, 0x4008000, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r3, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80) r4 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r5 = socket$inet_udp(0x2, 0x2, 0x0) connect(r5, &(0x7f0000000180)=@nl=@unspec, 0x80) r6 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r7 = dup(r5) sendfile(r7, r6, 0x0, 0x523) r8 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r8, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r8, &(0x7f0000000180)=@nl=@unspec, 0x80) r9 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r10 = dup(r8) sendfile(r10, r9, 0x0, 0x523) fcntl$dupfd(r6, 0x5f70364422de88c3, r10) r11 = dup(r10) sendfile(r11, r4, 0x0, 0x523) connect$pppoe(r4, &(0x7f0000000140)={0x18, 0x0, {0x0, @broadcast, 'teql0\x00'}}, 0x1e) sendto$unix(r2, 0x0, 0x0, 0x0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x6a0010e0}, 0x29) [ 406.147017][T14052] debugfs: Directory '14052-4' with parent 'kvm' already present! [ 406.281332][T14089] raw_sendmsg: syz-executor.1 forgot to set AF_INET. Fix it! 09:40:34 executing program 4: syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000001600)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = syz_open_dev$mice(0x0, 0x0, 0x8400) pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000340)=@req3={0x2800, 0x6, 0x9, 0x4, 0x80000000, 0xf, 0x7f}, 0x1c) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f0000000180)=@nl=@unspec, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r3 = dup(r1) sendfile(r3, r2, 0x0, 0x523) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r4, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r4, &(0x7f0000000180)=@nl=@unspec, 0x80) r5 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r6 = dup(r4) sendfile(r6, r5, 0x0, 0x523) fcntl$dupfd(r2, 0x5f70364422de88c3, r6) getsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0x7, &(0x7f0000000240), &(0x7f00000002c0)=0x4) ioctl$TIOCGISO7816(r0, 0x80285442, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000300), 0x12) r7 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4400, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000001400), &(0x7f00000003c0)=0xfffffffffffffdaf) preadv(r7, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) syz_open_dev$usbmon(0x0, 0x0, 0x0) 09:40:36 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x106}}, 0x20) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f, 0x6}}, 0x20) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xb41d, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r2, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000240)=0x1, r1, 0x0, 0x2, 0xffdb}}, 0x47) fcntl$dupfd(0xffffffffffffffff, 0x406, r0) 09:40:36 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket(0x100000000011, 0x2, 0x0) bind(r3, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)={@loopback, @ipv4={[], [], @dev}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x226010c, r4}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0406618, &(0x7f0000000680)={{0x0, 0x0, @identifier="02edb3cd8aadaba64248efae0f8f5dcd"}}) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = socket(0x100000000011, 0x2, 0x0) bind(r6, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000140)={@loopback, @ipv4={[], [], @dev}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x226010c, r7}) r8 = socket$inet6(0xa, 0x2, 0x0) r9 = socket(0x100000000011, 0x2, 0x0) bind(r9, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCADDRT(r8, 0x890b, &(0x7f0000000140)={@loopback, @ipv4={[], [], @dev}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x226010c, r10}) sendmmsg$inet(r0, &(0x7f0000000f00)=[{{&(0x7f0000000040)={0x2, 0x4e24, @multicast1}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000080)="c4f21c6be1e9ceb7d0c51ea8321cb8026a0aea", 0x13}, {&(0x7f0000000100)="a126", 0x2}, {&(0x7f0000000140)="f6b6b8efda027d01728f041101b42e9f2dea30434182e5cf80299a67", 0x1c}, {&(0x7f0000000180)}, {&(0x7f00000001c0)="3bfa59d2ed8ada5a0d02b0bf284ea55c25f3744352f65eb71eee541cd7ee320f88e7d42ec021dd6860229d1eedf5106914f6a9d96d5760495b5a4c8062f88404c2866b762d962f23e50a5c2d312f2dbf6071496713378a663b433b661a2d3aeea595cc03b34b9671276d70fa04393858ff71322493d7ed32b41eebf7e4e0a9bf", 0x80}], 0x5, &(0x7f00000002c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @local, @remote}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x4}}], 0x38}}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000300)="24e4c977ba2d9e5d228ce2c12c2d0721a3512b84765e4a3873b057a8004cae1fa2ae2cf1ccb7c8d5bba14124112288e9b25bb0e2b3717959cd0a44ed93d83372b163da1b1b17285f1ffa1a32cda410d89ada33bdec57f6b8b032eb4d695009e76dcae1a0a8497a6e24318b90c847d0e18b38b1c6e2a5e6b060e49b7c579f4997920b6dcf6e99519fd6a9f437d793fd0457d0d3f0fc642958006ef49089a810d7eb7ffc9524e93382243732d11bae165f402b24ab264e0afa941d11b2ef68e2a7", 0xc0}, {&(0x7f00000003c0)="3781370d9c44abee2846c47a7fdfe6b215f226ff21434ca7b9f9cfb2e1d94e87f89e5f9d4b80b13f19b0fb6cae9d802e0653b83c519e57e00b5f1d2786cc1ea1e9eef5605bc543285964ccf672684c60053bea3a2779d67f00c9e7ec83cebd004466406b0de850a4102c85b5255fa3cbe98abbef02defd46abfa5237bd1763fc69d8c26bbc64edf59831da6158c6be2fc60ec7165f8c66354e62520cf08f840930ea00f22820fc4389d8b4", 0xab}], 0x2, &(0x7f00000004c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @remote, @remote}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_retopts={{0x14, 0x0, 0x7, {[@end]}}}], 0x68}}, {{&(0x7f0000000540)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000580)="e4e966e7f21b4fe22f64003d05941078d83a1ad5eeaae3939a28083173d5b255a5dbe84d2e0d1b73b169ef3485", 0x2d}, {&(0x7f00000005c0)="53622497b5ff01c858ce5cfdc65854ba88bfb4ccc9c3e710f43845951fc9f275ea7923233fe4cce0606225ea94ffc5b5e3d9aacbc2b44ed00dc2318f3f6de4a13732", 0x42}], 0x2, &(0x7f0000001040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @rand_addr=0x3, @broadcast}}}, @ip_retopts={{0x0, 0x0, 0x7, {[@rr={0x7, 0x0, 0x9, [@initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @timestamp={0x44, 0x0, 0x20, 0x3, 0x9, [{[@local], 0x51}, {[@multicast1], 0x9}, {}]}, @generic={0x0, 0x0, "673b2f687440e2959ce37b0233"}, @cipso={0x86, 0x0, 0x1, [{0x1, 0x0, "a1f826"}, {0x5, 0x0, "ad925caa589d9d5f1829a6c7"}, {0x0, 0x0, "bd62ab08c2"}, {0x7, 0x0, "cf3853e85e7fa9d9"}, {0x7, 0x0, "832c871ef454"}, {0x5, 0x0, "0e4a0b768310a789eb428350e3"}, {0x7}, {0x5}]}, @cipso={0x86, 0x0, 0x6, [{0x2, 0x0, "2e65ca4d0cac2641"}, {0x0, 0x0, "fe02031b9fe16463"}, {0x7, 0x0, "3ec0084b4de1c4c2e8a5f59072df8f"}, {0x0, 0x0, "488ac295562a5148478280571bddfd"}]}, @ra, @noop, @end, @rr={0x7, 0x0, 0x7, [@multicast2, @empty, @empty, @broadcast, @local, @dev={0xac, 0x14, 0x14, 0x14}, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}]}]}}}], 0x38}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f00000006c0)="bec7603095a9f170cf6ba907bb5d40ba6c539d21bddd6badd67ca2225b62d847137b93d29d9477cb7673d7e654d8f6d3c5f1735fec5cb13c5f14", 0x3a}, {&(0x7f0000000700)="7d6a095a3434e1550570911f9c2e627667625d3c9c9f058669495dad5a7ffa4ab01890992a5b1cc2332e277fe3bb0943d97da539cc2aab4e7105d47820ba2cc91c7aea41b16f4982e2ba6071c58c6c3fa7124eb70a2a90253dfb4621030d1978f1e2a8e4fe6988aba7f6322addf37e89ea5255d6472de15d60d2b887042ac4d90d80f3e08cd2eede785ccc72c1c04c67e06a7b1d5cda596054a20e3882adf8f2285c4321f5859f9336a6dd8b9d4e486181973b2a97146ae9653826b766cd4c96dc00252849c251606b48d709e9392427a9deb9", 0xd3}, {&(0x7f0000000880)="edb5a6f010f2e0227db1b08fe482770172af89972e4a3f53b4004f5886c63adcae8553d0dfe33db4781dc7da2ea42777c26c08ab877aa4cfa9f0cd351585a36db3f80fee879f448388371d8d1bd9bfda30a86e0d2cb4b1ec35e836ba53ca23ed879d41fd8e40b550947ebb5c1f373340d5ad054bd407182fd8fa5bf6f8a34036807277e5e8dc934dac560cbf9ece10ae63deab404a704f", 0x97}, {&(0x7f0000000940)="4598d1b717074b5474061b0d8a6934370e40640ae28a839ae9aa089abe7f20ba830e99634c23aa953695798cec5c831771443d06ed8abc7f3ec004e1babaf59c88fe6579dd0e0517bc7f4a22308750e08df46459156b239bd32b1424aca304af18811163d0f0c05a88d0b7aff2063bbf8e981c91926e86eb574fecc7ab194cf885a99971f46900a8d4ca5fe359b33cc98b4bafd5b4e7716dd6fbc017a6a585750a3816d863e4429e6ac408f73d9668528b07f3dce6d3035de980bdf2484b3fe578d8fa6e76e1980e131ce3a857d34898c07ececf5e", 0xd5}, {&(0x7f0000000800)="150c7301179ca46d748e2110ab922d325f41aae8b2040255656450", 0x1b}, {&(0x7f0000000a40)="8b86e20805840af6c413b86afc3b6e1634cd2809eda5f04abf11eed632fc1333ca7e", 0x22}, {&(0x7f0000000a80)="ffc993ad0eb4b47a30348ed8f5a0be232954eb493c356d504bd395a68c4f96063f18589b2a2abffb48307daff97a85e107efd332e77e30e264e366baad0deea92715af103a32e3cbab86f6c8846e8bb2184f707d112f0b629d35bfce38b75543796f3f6d1c2a0ab6796cecceda8d65876e74a30b7554c9ca8ef693fc364fb155fc31a215bd60", 0x86}, {&(0x7f0000000b40)="ea1fd1d6a6fcb326e4f33b61753060609ab444aee742cdf23161be113045218873d489a94dfa739e15c5fdef755c5a7170e89022a6426622fc0cd397f0474408ab0c7bddecf4", 0x46}], 0x8, &(0x7f0000000c40)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x19b0d97d}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r10, @broadcast, @local}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}], 0x98}}, {{&(0x7f0000000d00)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10, &(0x7f0000000ec0)=[{&(0x7f0000000d40)="9cfe7ee81c52556dd7d375882b209c17f9e3a84244dfa51371c677f93f3dd7fc8c90", 0x22}, {&(0x7f0000000d80)="4e02f13a15f5abae2161d8dfc1fa28e8aad4048fc5b6740efb47a8000e6ae2df2c9946a6904610e158b5f48488a8d7e6dd57754703c6be4b594aca15095ecded7a48ddd7ef3894c71d5d00f5f1b20539ab2896389313443d20f5f8a9a394b394473218f27a7ef811d7bd79e8126108deab", 0x71}, {&(0x7f0000000e00)="b596697ee006e9ebba39a87200c278516adca416ca151121bff7c3787336b02192e5d76b6f6f716960c9b848eafbed814bcc2121ce266ea2c78d1aa3ca65b5a5e2b3686e8b94d18a776bd4c411aefab911cf7cb4c791a699a9f667adcbeabb2658e6d873bd6fef9a47b502834213bb63e67ff81304e4cdb63cd4590b5ef347bc7fea6d26d49239b662c0dcff387f87c6bafbef6118c15fea3f466b877814ec4b26be46c2844deb0c2a611a1d29917daa69045ba0", 0xb4}], 0x3}}], 0x5, 0x800) 09:40:36 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect(r4, &(0x7f0000000180)=@nl=@unspec, 0x80) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r6 = dup(r4) sendfile(r6, r5, 0x0, 0x523) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r8, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r9 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r10 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r11 = 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(r10, r11, &(0x7f0000000240)=0x202, 0x4000000000dc) r12 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r11, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r12, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r9, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r12, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r13 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r12, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r13}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) r14 = socket$inet_udp(0x2, 0x2, 0x0) connect(r14, &(0x7f0000000180)=@nl=@unspec, 0x80) r15 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r16 = dup(r14) sendfile(r16, r15, 0x0, 0x523) r17 = socket$inet_udp(0x2, 0x2, 0x0) connect(r17, &(0x7f0000000180)=@nl=@unspec, 0x80) r18 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r19 = dup(r17) sendfile(r19, r18, 0x0, 0x523) r20 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r20, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r20, &(0x7f0000000180)=@nl=@unspec, 0x80) r21 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r22 = dup(r20) sendfile(r22, r21, 0x0, 0x523) r23 = fcntl$dupfd(r18, 0x5f70364422de88c3, r22) r24 = socket$nl_generic(0x10, 0x3, 0x10) r25 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r24, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="14000000", @ANYRES16=r25, @ANYBLOB="02000000000000000010000000002b87470b461d48a10bc25d745643ec2bc646774357e0c2f116cdee31a46b1dadeae8af52cc1d0e81e8faad68f58854e635ae8a276047e5ec7de8988078d431ee7f293c9cbcbc8d5ae4b25d27c5481d7fcaad64e18f1bb8ac3395177d8839060c8ee5b706bfa3d812536f287eed32a44ddf04746c256aef1a4cb828974d59195f8c7c366d65ce7855dffa0fcd49ef53a3c4858705870bec22f25d0de0f58ea40c9fa17e2cbd24c302"], 0x14}}, 0x0) r26 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r27 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r27, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r27, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r28 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r27, r28, &(0x7f0000000240)=0x202, 0x4000000000dc) r29 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r28, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r29, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r26, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r29, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r30 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r24, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r29, 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, r30}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r23, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r29, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) r31 = socket$nl_generic(0x10, 0x3, 0x10) r32 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r31, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r32, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r33 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r34 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r34, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r34, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r35 = 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(r34, r35, &(0x7f0000000240)=0x202, 0x4000000000dc) r36 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r35, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r36, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r33, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r36, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r37 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r36, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r37}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) r38 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r38, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r38, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r39 = 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(r38, r39, &(0x7f0000000240)=0x202, 0x4000000000dc) r40 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r39, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r40, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) r41 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r41, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r42 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r43 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r42, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) connect(r43, &(0x7f0000000180)=@nl=@unspec, 0x80) r44 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r45 = dup(r43) sendfile(r45, r44, 0x0, 0x523) r46 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r46, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r46, &(0x7f0000000180)=@nl=@unspec, 0x80) r47 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r48 = dup(r46) sendfile(r48, r47, 0x0, 0x523) r49 = fcntl$dupfd(r44, 0x5f70364422de88c3, r48) r50 = socket$nl_generic(0x10, 0x3, 0x10) r51 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r50, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r51, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r52 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r53 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r53, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r53, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r54 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r53, r54, &(0x7f0000000240)=0x202, 0x4000000000dc) r55 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r54, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r55, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r52, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r55, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r56 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r50, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r55, 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, r56}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r49, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r55, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) sendmsg$NBD_CMD_CONNECT(r42, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r55, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) sendmsg$NBD_CMD_DISCONNECT(r41, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)={0x64, r55, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}]}, 0x64}}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r41, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, 0x8) connect$inet6(r41, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r41, 0x84, 0x77, &(0x7f0000000080), 0x12d48122) r57 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r57, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r57, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r58 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r57, r58, &(0x7f0000000240)=0x202, 0x4000000000dc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000940)=ANY=[@ANYRESDEC=0x0, @ANYBLOB="686bf0d7b4e2f726792d70de586de16372ef6cfa21c5a4a26681105b07a5bf3257e13cb0f7741318f89e24c525af7dd7bc8465f356658c03b93943d619b66d1b42044b8e9ea71548bfa81011e35b586de6b55a9f4211300e5404d7994aaf5db23542cc71613c6a0ed87e6f89cd6f86eeace2e0064ed5a412e1a70339395cda0ac7cbfb9bd465a9c479ae1435bf60df9293821008b30a1214e211289c6fe780a3d0ae7ce1cc27d0a82f4d8ac1d2bc070a62f5491dbb6b71c405cc593622a3a33f73284d38d12572b648e756560b38ccdf719f21", @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYBLOB="3be1", @ANYPTR64=&(0x7f0000000a40)=ANY=[@ANYRES16=r23, @ANYBLOB="45217081c13df938840f8517a34b715a45fafcca72cae9da348c2a39d6492d20e93a3f5329a56d37edbfa05f4c7ec89daa90652ce6f833b1049205e69177a9fcca505807882b247e3ed996d9588bc2ad952d560921113472f2993186f4da5fee6347f3ef8f67e237f6b12857a9dfdb8094f0641393c7f651ae83b0e90305f99e193782a5939b5e86888d30188bb5c772be83616add77fdbcb68ad48d12b46ed6c8e70beb491f21a14cccec5e", @ANYRESDEC=r57]]], 0x3) 09:40:36 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x8, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000037be000082730000f17f9500000000000000000000400000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 09:40:36 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2$9p(&(0x7f0000000040), 0x4000) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x2b5, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[]}, 0x1, 0x0, 0x0, 0x20001}, 0x1) r2 = socket(0x10, 0x4, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0xd3, 0x0) 09:40:36 executing program 3: request_key(&(0x7f0000000080)='\x8e\x18eg\x00', &(0x7f00000000c0)={'\x00', 0x1}, &(0x7f0000000180)='vboxnet0ð0\x00', 0x0) 09:40:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="440000001000010500"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000a0001000880c20000000000370012001400010069703667726574617000000004000200"], 0x44}}, 0x0) [ 408.676344][T14128] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 09:40:36 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x10}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5416, 0x0) [ 408.733015][T14129] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 09:40:37 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) close(r2) r3 = dup3(r1, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000000100)={{0x0, 0x81}, 0x0, 0x0, 0x0, 0x0, 0x0, "43a4aa0223c9777c270174ad69d4eeb1529ac8c5895839be2f51f99cfe6c7c08d57453b189da299b638be928d890fc0a336b9092a0e8b9067603c20547eb167211c04ebbc7397a25c432fb8d073e6a3d09e83f4e2bd525ad502afaa5beccf516af349356faf54e33c4d8bda512cb7cfb098c2b823fe2efc1c68797ba428f3f30"}) clone(0x700, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x390, 0xfffffffffffffffb) 09:40:37 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) write$P9_RVERSION(r0, &(0x7f0000000040)={0x15, 0x65, 0xffff, 0x0, 0x8, '9P2000.L'}, 0x15) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x10) connect$inet(r1, &(0x7f0000000100), 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x400000000000030, 0x0) [ 409.033752][T14144] dns_resolver: Unsupported content type (129) 09:40:37 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$unix(0x1, 0x10004000000002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x260, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000272000)) arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0x7) 09:40:37 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000180)=@nl=@unspec, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r2 = dup(r0) sendfile(r2, r1, 0x0, 0x523) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="050f0000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) 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') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = gettid() tkill(r6, 0x1004000000013) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect(r7, &(0x7f0000000180)=@nl=@unspec, 0x80) r8 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r9 = dup(r7) sendfile(r9, r8, 0x0, 0x523) write$char_usb(r9, &(0x7f0000000340)="312c3f43fa8869e2c93871f4b1bea5595e938ef2f62f8af0efc1d832fdd4338bc5ef8a37bfba740e334138b656a5ef2ff4087102e4db6c25d2dacdb14e870d4c6b09a2246bd4ac3bfb6bd2342f22b6a2be8f5ae131c9d6264ab757cf2d504a39e2d601dcd845eedae290cc4a5bcc287f29afaee4bd18b3cd8de838c6f5853243040258ea280fc5fb9213799988c9df", 0x8f) fcntl$setownex(r4, 0xf, &(0x7f0000000000)={0x1, r6}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x30, 0x0, 0x0, 0x80000fffff02c}, {0x16}]}, 0x10) 09:40:37 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x52, &(0x7f0000000340)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "82ab9c", 0xb, 0x2c, 0x0, @remote, @local, {[@hopopts={0x2c}], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect(r2, &(0x7f0000000180)=@nl=@unspec, 0x80) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r4 = dup(r2) sendfile(r4, r3, 0x0, 0x523) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r5, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r5, &(0x7f0000000180)=@nl=@unspec, 0x80) r6 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r7 = dup(r5) sendfile(r7, r6, 0x0, 0x523) fcntl$dupfd(r3, 0x5f70364422de88c3, r7) r8 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r9 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r8, r9, &(0x7f0000000240)=0x202, 0x4000000000dc) syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r9, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x4}, 0xc00a040) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1f, 0x80) r10 = socket$inet_udp(0x2, 0x2, 0x0) connect(r10, &(0x7f0000000180)=@nl=@unspec, 0x80) r11 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r12 = dup(r10) sendfile(r12, r11, 0x0, 0x523) r13 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r13, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r13, &(0x7f0000000180)=@nl=@unspec, 0x80) r14 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r15 = dup(r13) sendfile(r15, r14, 0x0, 0x523) fcntl$dupfd(r11, 0x5f70364422de88c3, r15) ioctl$NS_GET_PARENT(r1, 0xb702, 0x0) r16 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r16, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r16, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r17 = 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(r16, r17, &(0x7f0000000240)=0x202, 0x4000000000dc) r18 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r17, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r18, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) r19 = socket$nl_generic(0x10, 0x3, 0x10) r20 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r19, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r20, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r21 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r22 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r22, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r22, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r23 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r22, r23, &(0x7f0000000240)=0x202, 0x4000000000dc) r24 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r23, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r24, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r21, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r24, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r25 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r19, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r24, 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, r25}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) r26 = socket$inet_udp(0x2, 0x2, 0x0) connect(r26, &(0x7f0000000180)=@nl=@unspec, 0x80) dup(r26) r27 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/attr/exec\x00', 0x2, 0x0) r28 = socket$inet_udp(0x2, 0x2, 0x0) connect(r28, &(0x7f0000000180)=@nl=@unspec, 0x80) r29 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r30 = dup(r28) sendfile(r30, r29, 0x0, 0x523) r31 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r31, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r31, &(0x7f0000000180)=@nl=@unspec, 0x80) r32 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r33 = dup(r31) sendfile(r33, r32, 0x0, 0x523) r34 = fcntl$dupfd(r29, 0x5f70364422de88c3, r33) r35 = socket$nl_generic(0x10, 0x3, 0x10) r36 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r35, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r36, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r37 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r38 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r38, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r38, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r39 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r38, r39, &(0x7f0000000240)=0x202, 0x4000000000dc) r40 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r39, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r40, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r37, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r40, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r41 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r35, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r40, 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, r41}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) io_uring_register$IORING_REGISTER_FILES_UPDATE(r12, 0x6, &(0x7f0000000540)={0xffffffff, &(0x7f0000000580)=[r27, r33, r34]}, 0x2) 09:40:37 executing program 4: syz_emit_ethernet(0x33, &(0x7f0000000040)={@local, @local, [], {@arp={0x806, @generic={0x201, 0xe91d, 0x6, 0x1, 0x1, @dev={[], 0x23}, '?', @local, "e0c05c76d682aa5b406126282873618e"}}}}, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)) 09:40:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='\x00\x00\x16\x00', 0x10000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000240)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdb3) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000640)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00000000c0)=0x5ffe) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00') mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x11, r6, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000040)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:40:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="f2a6bad004b00fee0f090f3036f30f1a970000660f3806581e0f08bad004b0beeef30f2af8baa100b000ee", 0x2b}], 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040)=0x96d1, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$inet_udp(0x2, 0x2, 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(0xa, 0x80005, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000000)={r7}, 0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000300)={r7}, 0x8) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r8, 0x4068aea3, &(0x7f0000000380)={0x7b}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r10 = socket$inet_udp(0x2, 0x2, 0x0) connect(r10, &(0x7f0000000180)=@nl=@unspec, 0x80) r11 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r12 = dup(r10) sendfile(r12, r11, 0x0, 0x523) r13 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r13, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r13, &(0x7f0000000180)=@nl=@unspec, 0x80) r14 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r15 = dup(r13) sendfile(r15, r14, 0x0, 0x523) fcntl$dupfd(r11, 0x5f70364422de88c3, r15) getsockname(r11, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f00000002c0)=0x80) r16 = fcntl$dupfd(r13, 0x0, r9) ioctl$PERF_EVENT_IOC_ENABLE(r16, 0x8912, 0x400200) accept4(0xffffffffffffffff, &(0x7f0000000480)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @dev}}, &(0x7f0000000000)=0x80, 0x0) ioctl$KVM_SET_REGS(r8, 0x4090ae82, &(0x7f0000000500)={[0x0, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x4c8, 0x0, 0x0, 0x0, 0xfffffffffffffffe], 0x12000, 0x1c0}) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f00000005c0)={"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"}) ioctl$KVM_RUN(r8, 0xae80, 0x0) 09:40:37 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) lookup_dcookie(0x0, 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 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) connect(r4, &(0x7f0000000180)=@nl=@unspec, 0x80) r5 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r6 = dup(r4) sendfile(r6, r5, 0x0, 0x523) r7 = fcntl$dupfd(r2, 0x5f70364422de88c3, r6) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r9, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r10 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r11 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r12 = 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(r11, r12, &(0x7f0000000240)=0x202, 0x4000000000dc) r13 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r12, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r13, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r10, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r13, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r14 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r13, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r14}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r7, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r13, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r13, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) ioctl$RTC_IRQP_SET(r0, 0x4008700c, 0x1238) dup(0xffffffffffffffff) timer_delete(0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r15 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r15, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, 0x23, 0x847, 0x0, 0x0, {0x2804}}, 0x14}}, 0x0) syz_genetlink_get_family_id$SEG6(0x0) r16 = syz_open_dev$swradio(&(0x7f0000000140)='/dev/swradio#\x00', 0x0, 0x2) close(r16) 09:40:37 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) fallocate(r0, 0x66, 0x10000, 0xffffffffffffffff) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x80000006, 0x0, 0x0, 0x8}]}, 0x10) syz_emit_ethernet(0x5e, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa86dd60bd3a8b00280000acc0ff020000000000000000000000000001ff03000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000100000000020000"], 0x0) 09:40:37 executing program 0: r0 = socket(0x10, 0x803, 0x0) process_vm_writev(0x0, 0x0, 0x5, &(0x7f0000000780)=[{&(0x7f00000028c0)=""/224, 0xe0}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) process_vm_writev(0x0, &(0x7f0000000ac0)=[{&(0x7f0000002100)=""/105, 0xffffffffffffff2e}, {&(0x7f0000000280)=""/192, 0xc0}, {&(0x7f00000023c0)=""/226, 0xdb}, {&(0x7f0000000f00)=""/93, 0x5d}, {&(0x7f00000009c0)=""/242, 0xf2}, {&(0x7f0000001fc0)=""/258, 0xf5}, {&(0x7f0000000000)=""/64, 0x40}], 0x7, 0x0, 0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r3, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) connect(r4, &(0x7f0000000180)=@nl=@unspec, 0x80) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r6 = dup(r4) sendfile(r6, r5, 0x0, 0x523) r7 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r7, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r7, &(0x7f0000000180)=@nl=@unspec, 0x80) r8 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r9 = dup(r7) sendfile(r9, r8, 0x0, 0x523) r10 = fcntl$dupfd(r5, 0x5f70364422de88c3, r9) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r12, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r13 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r14 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r14, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r14, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r15 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r14, r15, &(0x7f0000000240)=0x202, 0x4000000000dc) r16 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r15, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r16, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r13, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r16, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r17 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r16, 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, r17}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r10, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r16, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r16, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) r18 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r18, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r19 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r20 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r19, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) connect(r20, &(0x7f0000000180)=@nl=@unspec, 0x80) r21 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r22 = dup(r20) sendfile(r22, r21, 0x0, 0x523) r23 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r23, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r23, &(0x7f0000000180)=@nl=@unspec, 0x80) r24 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r25 = dup(r23) sendfile(r25, r24, 0x0, 0x523) r26 = fcntl$dupfd(r21, 0x5f70364422de88c3, r25) r27 = socket$nl_generic(0x10, 0x3, 0x10) r28 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r27, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r28, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r29 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r30 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r30, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r30, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r31 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r30, r31, &(0x7f0000000240)=0x202, 0x4000000000dc) r32 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r31, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r32, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r29, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r32, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r33 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r27, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r32, 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, r33}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r26, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r32, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) sendmsg$NBD_CMD_CONNECT(r19, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r32, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)={0x64, r32, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}]}, 0x64}}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r18, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, 0x8) connect$inet6(r18, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r18, 0x84, 0x77, &(0x7f0000000080), 0x12d48122) r34 = socket(0xa, 0x80005, 0x0) r35 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r35, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r34, 0x84, 0x76, &(0x7f0000000000)={r36}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r18, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r36, &(0x7f00000006c0)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000740)={r37, 0x7}, 0x8) process_vm_writev(0x0, &(0x7f0000000b80)=[{&(0x7f0000000d00)=""/226, 0xe2}], 0x1, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) geteuid() process_vm_writev(0x0, 0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000c00)=""/251, 0xfb}], 0x1, 0x0) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f00000021c0)=ANY=[@ANYBLOB="c4010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x1c4}}, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f00000000c0)=""/85, 0xb}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/120, 0x6c}, {&(0x7f0000000480)=""/60, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x40d}, {&(0x7f0000000340)=""/22, 0x16}], 0x161, &(0x7f0000000600)=""/191, 0xbf}}], 0x40000000000020a, 0x0, &(0x7f0000003700)={0x77359400}) 09:40:37 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f0000000180)=@nl=@unspec, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r3 = dup(r1) sendfile(r3, r2, 0x0, 0x523) r4 = accept(r3, 0x0, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)}, 0x0) 09:40:38 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1000, 0x651f8b2d3ea44069) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f00000000c0)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000000201fdff0000000000000000000000000c0012000000000000001400"], 0x20}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r3, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r5 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r6 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r5, r6, &(0x7f0000000240)=0x202, 0x4000000000dc) r7 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r6, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r7, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r8 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r7, 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, r8}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) r9 = accept$inet(r0, &(0x7f0000004140), &(0x7f0000004180)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f00000041c0)={r9}) [ 410.159604][T14186] sctp: [Deprecated]: syz-executor.0 (pid 14186) Use of int in maxseg socket option. [ 410.159604][T14186] Use struct sctp_assoc_value instead 09:40:38 executing program 3: 09:40:38 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r0, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r2 = socket$inet6(0xa, 0x3, 0x6) ioctl$USBDEVFS_RESET(0xffffffffffffffff, 0x5514) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) 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') sendfile(r2, r3, &(0x7f0000000240)=0x202, 0x4000000000dc) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x14008}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, r5, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x52d}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x88}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x48020}, 0x44) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) ioctl$USBDEVFS_SETCONFIGURATION(r7, 0x80045505, &(0x7f0000000040)=0xe7300000) getsockopt$inet6_int(r6, 0x11, 0x65, 0x0, &(0x7f0000000080)=0xfffffffffffffe63) [ 410.255237][T14197] netlink: 'syz-executor.1': attribute type 18 has an invalid length. [ 410.353738][T14192] sctp: [Deprecated]: syz-executor.0 (pid 14192) Use of int in maxseg socket option. [ 410.353738][T14192] Use struct sctp_assoc_value instead [ 410.568331][T14200] netlink: 'syz-executor.1': attribute type 18 has an invalid length. 09:40:40 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x80000000048, &(0x7f0000000180)=0x1, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @mcast2}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f0000000180)=@nl=@unspec, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r3 = dup(r1) sendfile(r3, r2, 0x0, 0x523) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r4, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r4, &(0x7f0000000180)=@nl=@unspec, 0x80) fcntl$getown(r0, 0x9) r5 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r6 = dup(r4) sendfile(r6, r5, 0x0, 0x523) fcntl$dupfd(r2, 0x5f70364422de88c3, r6) ioctl$VIDIOC_ENUMAUDOUT(r2, 0xc0345642, &(0x7f0000000040)={0x8, "4ab251301de301a6dc6b2a4a91bb3655391f7f96ddd1b3b2345b80246f3c4f04", 0x2, 0x1}) 09:40:40 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc66) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x119000}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r3, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) connect(r4, &(0x7f0000000180)=@nl=@unspec, 0x80) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r6 = dup(r4) sendfile(r6, r5, 0x0, 0x523) r7 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r7, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r7, &(0x7f0000000180)=@nl=@unspec, 0x80) r8 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r9 = dup(r7) sendfile(r9, r8, 0x0, 0x523) r10 = fcntl$dupfd(r5, 0x5f70364422de88c3, r9) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000005c0)=ANY=[@ANYBLOB='\x00'/11, @ANYRES16=r12, @ANYBLOB="2fd4000000000000000011000000"], 0x14}}, 0x0) r13 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r14 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r14, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r14, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r15 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r14, r15, &(0x7f0000000240)=0x202, 0x4000000000dc) r16 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r15, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r16, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r13, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r16, @ANYBLOB="000829bd7000fddbdf25030000000c007e5214449678c09d1b6a83040020000000000000000c00030007000000000040000c040008000000000000000c0008000100000000feffff0b0008006c000000000c00060000a666414e000000000000ea5d0ed1050100"/114], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r17 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r16, 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, r17}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r10, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r16, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r16, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001140)={&(0x7f0000000440)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r16, @ANYBLOB="010092257a1385439ea2894718dad6d25ae429bd7000fbdbdf25020000000c0004000000000000000009a76b7e00060000000000000008000100000000000c00020005000000000000000020000000000000000c15080003000000000000000c0005002000"/110], 0x64}}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, 0x8) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x77, &(0x7f0000000080), 0x12d48122) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000001080)="0f3a0f7f0dbdbaf80c66b8be0f9d8a66efbafc0ced0f01c9ba430066edf30fb23e00006426660f383390ffff3636660ff48a0400baa10066ed0f7928baf80c66b8ecac648866efbafc0c66b80a00000066ef", 0x32926d10ba0c8202}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, 0x0, 0xffffffffffffff78, 0x0, 0x0, 0xfffffffffffffd9c) ioctl$KVM_NMI(r1, 0xae9a) ioctl$KVM_RUN(r1, 0xae80, 0x0) 09:40:40 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="2cc9", 0x2}], 0x1}, 0xc100) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0}, 0x0) 09:40:40 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80000000, 0x2000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r2, 0xc0182101, &(0x7f0000000140)={r3, 0x6, 0x3}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r0, 0x80082102, &(0x7f0000000040)=r3) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x1, 0x2, [@remote, @broadcast]}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'nr\x00\x00\x01\x00\x00\x00\x00\x02\x00', 0x4002}) r5 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/video0\x00', 0x2, 0x0) ioctl$VIDIOC_S_MODULATOR(r5, 0x40445637, &(0x7f00000001c0)={0x6, "cc143f9809f6053154e015c7b99cef9d47c284bbb10eb2197f84b8c2e779966c", 0x200, 0x2, 0x5, 0x3a, 0x3}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = socket$xdp(0x2c, 0x3, 0x0) r8 = fcntl$dupfd(r6, 0x406, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$TUNSETLINK(r4, 0x400454cd, 0x339) close(r4) 09:40:40 executing program 0: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) socket$inet_tcp(0x2, 0x1, 0x0) memfd_create(0x0, 0x4) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r2, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r4 = socket$inet6(0xa, 0x80000, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) 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') sendfile(r4, r5, &(0x7f0000000240)=0x202, 0x4000000000dc) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r5, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r6, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r7 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r6, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r7}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) r8 = socket(0xa, 0x80005, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000000)={r10}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000180)={r10, @in={{0x2, 0x4e22, @local}}, 0x10000, 0x8, 0x97, 0x9, 0x40}, 0x98) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000000)=0x302, 0x4) r11 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self//exe\x00', 0x3, 0x0) ioctl$FS_IOC_GETFSMAP(r11, 0xc0c0583b, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001080000000000000000000000004000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000906e00"/192]) r12 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x80200000006, 0x0) ioctl$VIDIOC_PREPARE_BUF(r12, 0xc058565d, &(0x7f00000000c0)={0x0, 0x3, 0x4, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f4b8cb7b"}, 0x0, 0x0, @fd, 0x4}) r13 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r13, &(0x7f0000000480)="54eb0cb47ea5941676ceb978b61a3d78b6fb60bc29f6edafddd671905689be2411102f530a79301d7171aee5740083c3cfa60ac042872a473df132cd18d4d20d56b59a634f6e1252d27a948305dfa02b806d68379a57f77374f6d4ff020d38f8b32fc0ac1b765c12fc6a13fe903b8b268582236acb192d7558fbbdf9b6c4b76ed19ec8fad96fdef4fb2e2b9a4e31fe5bcf575206294723ebe04bfc03000000000000006c6fdb8f2ee3811f19a08fc7223aa45f8500bd0a29c430da6d5062f3acd3fd4b997271852e1b30692a53172157722332be00"/237, 0xed) clone(0x100020040004104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r14 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r14) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r17 = fcntl$dupfd(r16, 0x0, r15) ioctl$PERF_EVENT_IOC_ENABLE(r17, 0x8912, 0x400200) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 09:40:40 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0xfec0ffff00000000}, 0x3}, 0x20) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x208000) 09:40:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x1d2, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfefd, 0x40, 0x0, 0xfffffffffffffdd4) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="4d9866c7"]]]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 412.361880][T14216] IPVS: ftp: loaded support on port[0] = 21 09:40:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = socket$netlink(0x10, 0x3, 0x200000000000004) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r2, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 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, &(0x7f00000011c0)='stack\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) 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="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 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) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r15, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) write$UHID_CREATE2(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000010400000000000000000000000000000000000000000000000000000064000000050000000000008009000000840a00001cab063445ffdb86bf201f12d8bf2f5e33ddd204a648f11f8623a36bf1b49e40866af6238d0678dee166367a82291033014a2e27a95c419a219ee04376f5f6b3747df8474faf89319bba5bd968b9ee1f81d39cbd591e1f1c8ee17f5c8e74a0fd1c9288b7"], 0x17c) r17 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x3, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r17, 0xc0205648, &(0x7f0000000140)={0x9d0000, 0xffffff01, 0x1, [], &(0x7f0000000100)={0x990a2e, 0xff, [], @value=0x4}}) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000080)="480000001400190d09004beafd0d8c560a8447000bffe0064e230f00000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 09:40:40 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5a, 0x500) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e22, @multicast2}, @in6={0xa, 0x4e23, 0xfff, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x4}, @in6={0xa, 0x4e22, 0x367, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xfffffff9}], 0x58) syz_emit_ethernet(0x62, &(0x7f0000000400)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "eb652b", 0x2c, 0x0, 0x0, @local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, {[@hopopts={0x0, 0x2, [], [@ra, @pad1, @padn={0x1, 0x1, [0x0]}, @jumbo]}], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) [ 412.470593][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 412.477044][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 412.483678][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 412.489924][ C0] protocol 88fb is buggy, dev hsr_slave_1 09:40:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = add_key(&(0x7f0000000040)='.request_key_auth\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)="122144d55f0bf65de86f541bd1af603697cc5e50e445f6a933a780ab8e7cd99c37ebb7b04192fd5979a5eb387e33a649dbffdcf3114f5503494de3c7a579ee495f5f43408bac71f5", 0x48, 0x0) keyctl$get_security(0x11, r1, &(0x7f0000000180)=""/5, 0x5) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="390000000d0a094eb61e0368fe07072b03003700000a0014000100000000000000001419001a0e000100060003004ae8000000000000000000", 0x39}], 0x1) [ 412.616159][T14243] netlink: 37 bytes leftover after parsing attributes in process `syz-executor.5'. 09:40:40 executing program 3: sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80005, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r2}, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={r2, @in6={{0xa, 0x4e22, 0x0, @mcast1, 0x6}}}, &(0x7f0000000100)=0x84) mq_notify(0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = dup3(r3, r4, 0x0) dup2(r6, r5) 09:40:40 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000500)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000d, 0x11, r0, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x80, 0x46) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000540)=""/4096) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_opts(r2, 0x29, 0x39, 0x0, &(0x7f0000000200)) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={0x8}, 0x8, 0x80800) set_tid_address(0x0) r3 = socket$inet_udp(0x2, 0x2, 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, &(0x7f00000011c0)='stack\x00') ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000000c0)) r8 = dup(r6) sendfile(r8, r7, 0x0, 0x523) fcntl$dupfd(r4, 0x5f70364422de88c3, r8) read$char_usb(r4, &(0x7f0000000080)=""/39, 0x27) 09:40:40 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$P9_ROPEN(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x71, 0x2, {{0x91, 0x1, 0x8}, 0x1}}, 0x18) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000240)=@gcm_256={{0x304}, "b299b3e4468a9208", "b8d5e8382b7cb1d02b30a05c6ef0b81f0920126148d3f0d32c95b2b7a139c441", 'dCe#', "b1034b903a64f865"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffffffffffee0, 0x0, 0x0, 0xb6) r1 = msgget(0x1, 0x509) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000280)=""/145) 09:40:41 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f0000000180)=@nl=@unspec, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r2 = dup(r0) sendfile(r2, r1, 0x0, 0x523) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r3, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80) r4 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r5 = dup(r3) sendfile(r5, r4, 0x0, 0x523) r6 = fcntl$dupfd(r1, 0x5f70364422de88c3, r5) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r8, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r9 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r10 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r11 = 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(r10, r11, &(0x7f0000000240)=0x202, 0x4000000000dc) r12 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r11, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r12, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r9, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r12, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c0008000008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100"/110], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r13 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x80, r12, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xa0c}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r13}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r12, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) getsockopt$inet_dccp_int(r6, 0x21, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_emit_ethernet(0x46, &(0x7f0000000200)={@local, @empty, [{[], {0x8100, 0x6, 0x1, 0x4}}], {@ipv4={0x800, {{0x400000000000009d, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x11, 0x0, @remote, @initdev, {[@end]}}, @igmp={0xb, 0x8, 0x0, @rand_addr, "1e1bb60ab8da8fee42c606dd59758bf04f83a7d9972158df036617dfa61459e45182314ae6154b1908f8700d7c5d17c8dc13717b63117a9f3b6b13386f3fc7749daf34ed559b754219dc0c09c94870e1876566da476bf95bb223f53e51e9c79afc523b59f44c98cb20089c02e3e64664440b1db83b9c6ef68fc7ed03110da085767e0cd5056d39f888327fdc1d72fa80ce1f4a8386a9eea9b13e40ccb89cbc4128be1a9e847bfa6ab7ece28f83705a0b0be1644b6b3bc5a52f23d9ae9bfb6e130550f92408f4ae122a0f4e02f94892"}}}}}, 0x0) 09:40:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect(r3, &(0x7f0000000180)=@nl=@unspec, 0x80) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r5 = dup(r3) sendfile(r5, r4, 0x0, 0x523) r6 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r6, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r6, &(0x7f0000000180)=@nl=@unspec, 0x80) r7 = syz_open_procfs(0x0, &(0x7f00000011c0)='stack\x00') r8 = dup(r6) sendfile(r8, r7, 0x0, 0x523) r9 = fcntl$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$inet6_IPV6_FLOWLABEL_MGR(r13, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r14 = syz_open_procfs(0x0, &(0x7f0000000600)='net/ip6_flowlabel\x00n\xc01\x14\x894X\xed\xc1\xc9\xd8\xdcK\r\x8d\xae\x98&@\xd0\xe6\xbbQ\xd7\xffYn\x1c\x92\xde\x0e\xaa1\x91\x98\xe9\x1f\nMCi|+\xcdw\xf0\x176Z\xf1`\xac\xf3;\xd6d2\xeb\xe5\f\x0e\x8b\xda\xf7\xfc9\xfe\xff4\xef\'\xa19q\x93\"\x7fG3\xc1E\xe6e6\xc6\xc2u\x11% \xe7+0\x97\x84;\\\xda\xc4\x80\xc3\xb18N\xbfY%\x05\xf8\x85\x89\xfc\xd2\xd7') sendfile(r13, r14, &(0x7f0000000240)=0x202, 0x4000000000dc) r15 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r14, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="14004efb0000", @ANYRES16=r15, @ANYBLOB="27bd0037875bf1db00000eec69b72ea47771569a1eec7d6c8e5467c8b84bfa983d18f98508000000d9a0844b5890f8e883b49564a48638daec48727c7f9412a4da2580613f00000000000000c0a78bef211f8e1f93ce937ec4bad6b4ea8d46039a2bf3f812a8f075620ec1e986893f2e2b7b3a23d4b3c1cbe38124d5ce290d2d5ec1ab425cd67c7843350000"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$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$NBD_CMD_CONNECT(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40040}, 0xc, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="2800007509b0f2dc2db216f4360100000000cb4e376f6ef800c206780000000000", @ANYRES16=r15, @ANYBLOB="00082dbd7000ffdbdf25010000000c00060000000000000000000800010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x7577a56c2c18edf) syz_kvm_setup_cpu$x86(r9, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000000)="440f20c03504000000440f22c00f20c3b8546200000f23d00f21f835000000090f23f80f01c3f3360f01dfb8010000000f01d9dfc80f01cbb8cf95c1d70f23c80f21f8350000a0000f23f8c4e2a59c84eb00000000", 0x55}], 0x1, 0x0, 0x0, 0x1fe) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfefd, 0x40, 0x0, 0xfffffffffffffdd4) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:40:41 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000440)=0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000003c0), &(0x7f0000000400)=0x30) r5 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0xde, 0x0) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r5, &(0x7f0000000340)={&(0x7f0000000080), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x48, r6, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@FOU_ATTR_LOCAL_V6={0x14, 0x7, @empty}, @FOU_ATTR_PEER_V4={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x20}}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @multicast1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000801}, 0x40000) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x265) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, r8}]}, 0x28}}, 0x0) r9 = socket$inet6(0xa, 0x2, 0x0) r10 = socket$unix(0x1, 0x5, 0x0) r11 = fcntl$dupfd(r10, 0x0, r9) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0x343, 0xa1301) r13 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) socket(0x0, 0x0, 0x0) sendmsg$nl_route(r13, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r14}, [@IFLA_MASTER={0x8}]}, 0x28}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) 09:40:41 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="6700000100"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008001b000000000008000d0000000000"], 0x30}}, 0x0) 09:40:41 executing program 3: syz_genetlink_get_family_id$tipc2(&(0x7f0000000640)='TIPCv2\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000500)=@kern={0x10, 0x0, 0x0, 0x200000}, 0x6, 0x0, 0x0, 0x0, 0x1b3}, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)=""/143, &(0x7f0000000340)=0xfee5) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000780)=ANY=[@ANYBLOB="02"]) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000a80)=ANY=[@ANYRES16=0x0, @ANYBLOB], 0x2}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000300)='/dev/btrfs-control\x00', 0x20180, 0x0) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f0000000440)=0x804700, 0x4) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x54040, 0x0) ioctl$TCSETAW(r4, 0x5407, &(0x7f00000002c0)={0x1a, 0x7d, 0x29, 0x2, 0x1a, 0x0, 0x2, 0x5, 0x1, 0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:40:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_VF_PORTS={0x4}, @IFLA_AF_SPEC={0x18, 0x1a, [{0x4, 0xa}, {0x4, 0x2}, {0x4, 0x7}, {0x4, 0x2}, {0x4, 0xa}]}]}, 0x3c}}, 0x0) [ 413.513948][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 413.521996][ C0] protocol 88fb is buggy, dev hsr_slave_1 09:40:41 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0xffffffffffffff3a, 0x0, 0x0, 0x0, 0x1f2}}], 0x1, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='status\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f0000000180)=@nl=@unspec, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r3 = dup(r1) sendfile(r3, r2, 0x0, 0x523) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext}, 0x0, 0xfffffffffff7ffff, 0xffffffffffffffff, 0x1) preadv(r0, &(0x7f00000017c0), 0x1a8, 0x0) 09:40:41 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, 0x0, 0x0, 0x400c000, &(0x7f0000000080)={0x2, 0x4e21, @remote}, 0x10) connect(r1, &(0x7f0000000180)=@nl=@unspec, 0x80) dup(r1) getsockopt$inet_udp_int(r1, 0x11, 0xddb284bdc53f32e0, &(0x7f0000000000), &(0x7f0000000080)=0x4) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x2, &(0x7f0000000140)=[{0x14, 0x0, 0x0, 0x4}, {0x6, 0x0, 0x0, 0xffffffff7fffffff}]}) [ 413.832046][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 413.838466][ C1] protocol 88fb is buggy, dev hsr_slave_1 09:40:42 executing program 4: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1, @local}, 0xc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, 0x0, 0x0, 0x2400c010, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 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, &(0x7f00000011c0)='stack\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) 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="14004fa4", @ANYRES16=r14, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r11, &(0x7f00000001c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00X', @ANYRES16=r14, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) r15 = openat$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) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x120}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r14, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x51) r16 = openat$cgroup_procs(r1, &(0x7f0000000440)='cgroup.threads\x00', 0x2, 0x0) dup3(r16, r0, 0x80000) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x3, {{0x2, 0x0, @multicast1}}}, 0x88) syz_emit_ethernet(0x32, &(0x7f0000000140)={@random="7525820aedb8", @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @local, @multicast1}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "a3443f", 0x0, "fd010b"}}}}}}, 0x0) r17 = socket$inet_udp(0x2, 0x2, 0x0) r18 = socket$nl_generic(0x10, 0x3, 0x10) r19 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r18, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, r19, 0xdd42ddecb798d42f}, 0x14}}, 0x0) r20 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x400000, 0x0) r21 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r21, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x800, 0x0, 0x100000003, 0x1, 0x0, 0x0, 0x400000000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r21, 0x29, 0x20, &(0x7f0000000300)={@mcast2, 0x10000, 0x0, 0x102, 0x8000003}, 0x20) r22 = 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(r21, r22, &(0x7f0000000240)=0x202, 0x4000000000dc) r23 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r22, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r23, @ANYBLOB="050c27bd7000ffdbdf2503000000e7401191a10800378753f18bb8db"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8040) sendmsg$NBD_CMD_RECONFIGURE(r20, &(0x7f00000001c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r23, @ANYBLOB="000829bd7000fddbdf25030000000c00050020000000000000000c00030007000000000000000c00040008000000000000000c00080001000000000000000c0008006c000000000000000c000200f52c2f74000000000c00060000a666414e000000000000050100000000000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x20004811) r24 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000300)='/proc/capi/capi20ncci\x00', 0x481a00, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f00000003c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB='\x00\b\x00\x00', @ANYBLOB="f09d42c162fac1393e6fdfc414563c824b07b2fc8bb4ce4118f16f3987f4cf03abdfb7756134d2d5751532b4768f9a94d140c27d82fb99ab08ed3e4145c956000d1c3bb1a941df400ddd03e44bd2ca87e15221a4dc4d871b7271e82d3a91732056a42b31e964f17608a3254fa75bb2bd45051c16fd43b8f8de0676a8b6146f0c0c5b1e043048ec25ff27cc87c6f062900195317f8e35b275d79ea50377c49c6dce878a40496fd9cac0234120e9a55a96475b11d41228dff5524287ec851f933507aae0202c7512c0ac5b962331804598bc66f6850dc485d4ea6bd5489273d0002fdd06d8f147d74e1d2580f2c38011a009", @ANYBLOB="00012abd7000fedbdf25020000000c00040000100000000000000c00050008000000000000000c000400ffffff7f0000000008000100000000000c0008000c0a0000000000000c00040002000000000000000c0003000300000000000000080001000000000008000100000000000c00070008000100", @ANYRES32=r24], 0x4}, 0x1, 0x0, 0x0, 0x45486d686cf8811c}, 0x44002) ioctl$BLKROSET(r24, 0x125d, &(0x7f00000002c0)=0xea) connect(r17, &(0x7f0000000180)=@nl=@unspec, 0x80) r25 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') r26 = dup(r17) sendfile(r26, r25, 0x0, 0x523) ioctl$VHOST_SET_VRING_CALL(r26, 0x4008af21, &(0x7f0000000280)={0x1}) r27 = accept4(r26, &(0x7f00000000c0)=@sco, &(0x7f0000000040)=0x80, 0xc9dabda460c87475) ioctl$sock_inet_tcp_SIOCOUTQ(r27, 0x5411, &(0x7f0000000240)) [ 414.010379][T14273] ===================================================== [ 414.017429][T14273] BUG: KMSAN: uninit-value in gf128mul_4k_lle+0x1fb/0x2b0 [ 414.024563][T14273] CPU: 0 PID: 14273 Comm: syz-executor.5 Not tainted 5.4.0-rc5+ #0 [ 414.032477][T14273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 414.042546][T14273] Call Trace: [ 414.045856][T14273] dump_stack+0x191/0x1f0 [ 414.050201][T14273] kmsan_report+0x128/0x220 [ 414.054720][T14273] __msan_warning+0x73/0xe0 [ 414.059229][T14273] gf128mul_4k_lle+0x1fb/0x2b0 [ 414.064015][T14273] ghash_update+0x9db/0x1130 [ 414.068613][T14273] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 414.074779][T14273] ? ghash_init+0x50/0x50 [ 414.079110][T14273] shash_ahash_update+0x53a/0x650 [ 414.084161][T14273] ? kmsan_get_metadata+0x39/0x350 [ 414.089377][T14273] ? kmsan_internal_set_origin+0x6a/0xb0 [ 414.095129][T14273] shash_async_update+0x50/0x60 [ 414.099982][T14273] ? shash_async_init+0x1e0/0x1e0 [ 414.105013][T14273] gcm_hash+0x15d8/0x2400 [ 414.109401][T14273] crypto_gcm_encrypt+0x710/0x9e0 [ 414.114544][T14273] ? crypto_gcm_setauthsize+0xc0/0xc0 [ 414.120815][T14273] crypto_aead_encrypt+0xf2/0x180 [ 414.125862][T14273] tls_push_record+0x341e/0x4e50 [ 414.130824][T14273] ? kmsan_internal_set_origin+0x6a/0xb0 [ 414.136504][T14273] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 414.142403][T14273] bpf_exec_tx_verdict+0x1454/0x1c80 [ 414.148132][T14273] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 414.154202][T14273] ? get_user_pages_fast+0x69b/0x6e0 [ 414.159505][T14273] ? kmsan_get_metadata+0x39/0x350 [ 414.164680][T14273] tls_sw_sendmsg+0x158d/0x2710 [ 414.169651][T14273] ? udpv6_rcv+0x70/0x70 [ 414.173937][T14273] ? tls_tx_records+0xb40/0xb40 [ 414.178823][T14273] inet6_sendmsg+0x2d8/0x2e0 [ 414.183466][T14273] ? inet6_ioctl+0x340/0x340 [ 414.188139][T14273] __sys_sendto+0x8fc/0xc70 [ 414.193031][T14273] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 414.198946][T14273] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 414.205005][T14273] ? prepare_exit_to_usermode+0x19a/0x4d0 [ 414.210747][T14273] __se_sys_sendto+0x107/0x130 [ 414.215634][T14273] __x64_sys_sendto+0x6e/0x90 [ 414.220321][T14273] do_syscall_64+0xb6/0x160 [ 414.224826][T14273] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 414.230707][T14273] RIP: 0033:0x45a639 [ 414.234682][T14273] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 414.254289][T14273] RSP: 002b:00007fe907169c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 414.262697][T14273] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 000000000045a639 [ 414.270675][T14273] RDX: fffffffffffffee0 RSI: 00000000200005c0 RDI: 0000000000000004 [ 414.278733][T14273] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 00000000000000b6 [ 414.286714][T14273] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe90716a6d4 [ 414.294692][T14273] R13: 00000000004c8c20 R14: 00000000004df2a0 R15: 00000000ffffffff [ 414.302760][T14273] [ 414.305076][T14273] Uninit was stored to memory at: [ 414.310101][T14273] kmsan_internal_chain_origin+0xbd/0x180 [ 414.315811][T14273] __msan_chain_origin+0x6b/0xd0 [ 414.320759][T14273] ghash_update+0xa83/0x1130 [ 414.325347][T14273] shash_ahash_update+0x53a/0x650 [ 414.330359][T14273] shash_async_update+0x50/0x60 [ 414.335199][T14273] gcm_hash+0x15d8/0x2400 [ 414.339523][T14273] crypto_gcm_encrypt+0x710/0x9e0 [ 414.344536][T14273] crypto_aead_encrypt+0xf2/0x180 [ 414.349558][T14273] tls_push_record+0x341e/0x4e50 [ 414.354500][T14273] bpf_exec_tx_verdict+0x1454/0x1c80 [ 414.359784][T14273] tls_sw_sendmsg+0x158d/0x2710 [ 414.364622][T14273] inet6_sendmsg+0x2d8/0x2e0 [ 414.369203][T14273] __sys_sendto+0x8fc/0xc70 [ 414.373696][T14273] __se_sys_sendto+0x107/0x130 [ 414.378453][T14273] __x64_sys_sendto+0x6e/0x90 [ 414.383120][T14273] do_syscall_64+0xb6/0x160 [ 414.387615][T14273] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 414.393489][T14273] [ 414.395815][T14273] Uninit was stored to memory at: [ 414.400963][T14273] kmsan_internal_chain_origin+0xbd/0x180 [ 414.406843][T14273] __msan_chain_origin+0x6b/0xd0 [ 414.411770][T14273] __crypto_xor+0x1e8/0x1470 [ 414.416349][T14273] crypto_ctr_crypt+0x613/0xaf0 [ 414.421195][T14273] crypto_skcipher_encrypt+0xd2/0x150 [ 414.426555][T14273] crypto_gcm_encrypt+0x4a5/0x9e0 [ 414.431567][T14273] crypto_aead_encrypt+0xf2/0x180 [ 414.436587][T14273] tls_push_record+0x341e/0x4e50 [ 414.441514][T14273] bpf_exec_tx_verdict+0x1454/0x1c80 [ 414.446808][T14273] tls_sw_sendmsg+0x158d/0x2710 [ 414.451665][T14273] inet6_sendmsg+0x2d8/0x2e0 [ 414.456249][T14273] __sys_sendto+0x8fc/0xc70 [ 414.461870][T14273] __se_sys_sendto+0x107/0x130 [ 414.466620][T14273] __x64_sys_sendto+0x6e/0x90 [ 414.471288][T14273] do_syscall_64+0xb6/0x160 [ 414.475780][T14273] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 414.482088][T14273] [ 414.484405][T14273] Uninit was created at: [ 414.488634][T14273] kmsan_save_stack_with_flags+0x3f/0x90 [ 414.494472][T14273] kmsan_alloc_page+0x153/0x360 [ 414.499321][T14273] __alloc_pages_nodemask+0x149d/0x60c0 [ 414.504991][T14273] alloc_pages_current+0x68d/0x9a0 [ 414.510104][T14273] skb_page_frag_refill+0x2b0/0x580 [ 414.515294][T14273] sk_page_frag_refill+0xa4/0x330 [ 414.520311][T14273] sk_msg_alloc+0x203/0x1050 [ 414.524891][T14273] tls_sw_sendmsg+0xb56/0x2710 [ 414.529641][T14273] inet6_sendmsg+0x2d8/0x2e0 [ 414.534220][T14273] __sys_sendto+0x8fc/0xc70 [ 414.538710][T14273] __se_sys_sendto+0x107/0x130 [ 414.543477][T14273] __x64_sys_sendto+0x6e/0x90 [ 414.548149][T14273] do_syscall_64+0xb6/0x160 [ 414.552645][T14273] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 414.558536][T14273] ===================================================== [ 414.565457][T14273] Disabling lock debugging due to kernel taint [ 414.571599][T14273] Kernel panic - not syncing: panic_on_warn set ... [ 414.578189][T14273] CPU: 0 PID: 14273 Comm: syz-executor.5 Tainted: G B 5.4.0-rc5+ #0 [ 414.587625][T14273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 414.597679][T14273] Call Trace: [ 414.600987][T14273] dump_stack+0x191/0x1f0 [ 414.605315][T14273] panic+0x3c9/0xc1e [ 414.609225][T14273] kmsan_report+0x215/0x220 [ 414.613725][T14273] __msan_warning+0x73/0xe0 [ 414.618227][T14273] gf128mul_4k_lle+0x1fb/0x2b0 [ 414.622995][T14273] ghash_update+0x9db/0x1130 [ 414.627583][T14273] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 414.633736][T14273] ? ghash_init+0x50/0x50 [ 414.638058][T14273] shash_ahash_update+0x53a/0x650 [ 414.643083][T14273] ? kmsan_get_metadata+0x39/0x350 [ 414.648188][T14273] ? kmsan_internal_set_origin+0x6a/0xb0 [ 414.653835][T14273] shash_async_update+0x50/0x60 [ 414.658698][T14273] ? shash_async_init+0x1e0/0x1e0 [ 414.663740][T14273] gcm_hash+0x15d8/0x2400 [ 414.668078][T14273] crypto_gcm_encrypt+0x710/0x9e0 [ 414.673867][T14273] ? crypto_gcm_setauthsize+0xc0/0xc0 [ 414.679236][T14273] crypto_aead_encrypt+0xf2/0x180 [ 414.684260][T14273] tls_push_record+0x341e/0x4e50 [ 414.689192][T14273] ? kmsan_internal_set_origin+0x6a/0xb0 [ 414.694843][T14273] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 414.700818][T14273] bpf_exec_tx_verdict+0x1454/0x1c80 [ 414.706097][T14273] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 414.713198][T14273] ? get_user_pages_fast+0x69b/0x6e0 [ 414.718488][T14273] ? kmsan_get_metadata+0x39/0x350 [ 414.723887][T14273] tls_sw_sendmsg+0x158d/0x2710 [ 414.728986][T14273] ? udpv6_rcv+0x70/0x70 [ 414.733229][T14273] ? tls_tx_records+0xb40/0xb40 [ 414.738087][T14273] inet6_sendmsg+0x2d8/0x2e0 [ 414.742673][T14273] ? inet6_ioctl+0x340/0x340 [ 414.747259][T14273] __sys_sendto+0x8fc/0xc70 [ 414.751782][T14273] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 414.757687][T14273] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 414.763928][T14273] ? prepare_exit_to_usermode+0x19a/0x4d0 [ 414.769640][T14273] __se_sys_sendto+0x107/0x130 [ 414.774416][T14273] __x64_sys_sendto+0x6e/0x90 [ 414.779354][T14273] do_syscall_64+0xb6/0x160 [ 414.783868][T14273] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 414.790185][T14273] RIP: 0033:0x45a639 [ 414.794080][T14273] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 414.813776][T14273] RSP: 002b:00007fe907169c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 414.822308][T14273] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 000000000045a639 [ 414.830559][T14273] RDX: fffffffffffffee0 RSI: 00000000200005c0 RDI: 0000000000000004 [ 414.838540][T14273] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 00000000000000b6 [ 414.846529][T14273] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe90716a6d4 [ 414.854522][T14273] R13: 00000000004c8c20 R14: 00000000004df2a0 R15: 00000000ffffffff [ 414.864083][T14273] Kernel Offset: disabled [ 414.868415][T14273] Rebooting in 86400 seconds..