0000000700400000007000000000000009b3eb30300000000ccb20000000000000100008000000000000000080000000006000000000000000300000006000000050000000000000007000000000000000300000000000000010000000000000001000000000000000300000000000000ebd1b3837112f17cdf982de62223d7cc3c138b124e47049a161be5de74b3cde508f16412bda41ccb4f81a4e341f1e9399516f2b42a7173e9c2b219bd09cebb546b40f38f763376141ca9e24c11d8bf4f840e63164ab4db3228fdeb59bbdeab5405279f69caa551954afe37a34eca6b25041f1f8d2c4c3cf8a66a0028855767ba41d679facda2960fcc4ea92a17eae00cd318a824233d658ed0eb0b3020edbb70bc3118c25d0514d1a45e2650731a2e3f7f130ae843a2646ff8fe4ab0e2ccbbca26caf9bf1190ea1cd7768354e6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000939a5f01aa80744e68e642d7e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000076d1f46452a054e02311a66342740000000000000000370c85c26097000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000071875f3f975bc22cb21314e707165d294e85bfac08c8b95bf2271637dcf64a77f0c032eee30f6e"], 0x67d) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000100)={'netdevsim0\x00', 0xb732}) syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x1000, 0x20000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000380)={0x0, 0x0, 0x7ff, 0xff}, 0x10) r10 = dup2(r9, r8) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) writev(r7, &(0x7f00000003c0)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="bffbfff3bc86ed", 0x7}], 0x2) getsockopt$IP_SET_OP_VERSION(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000240), &(0x7f00000000c0)=0x8) ioctl$SNDRV_PCM_IOCTL_STATUS32(0xffffffffffffffff, 0x806c4120, &(0x7f0000000400)) 18:49:04 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getdents64(r0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$MEDIA_IOC_REQUEST_ALLOC(r3, 0x80047c05, &(0x7f0000000000)) [ 1300.321113][ T4505] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. 18:49:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) openat$ptmx(0xffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x80, 0x0) r2 = socket(0x10, 0x803, 0x6) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060d00"/20, @ANYRES32=r3, @ANYBLOB="0af70000000000001c00126f6e64000000000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c0000001000e1ff0000000000000000cc580000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3], 0x4c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) socket(0x10, 0x803, 0x0) 18:49:05 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) getsockopt$inet_int(r3, 0x10d, 0x18, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) 18:49:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRESHEX, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r2], 0x4c}}, 0x0) 18:49:05 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="bffbfff3bc86dd", 0x7}], 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_PROTECT={0x5}]}}}]}, 0x44}}, 0x0) ioctl$sock_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 18:49:05 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) getsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x27, r4, 0x1, 0x0, 0x3, {{}, {}, {0x1c, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'syzkaller1\x00'}}}}}, 0x38}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r6, r5) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) sendmsg$IPSET_CMD_SAVE(r7, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, 0x8, 0x6, 0x3, 0x0, 0x0, {0x1, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x14) r8 = openat$sequencer(0xffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x880000, 0x0) ioctl$SIOCGIFHWADDR(r8, 0x8927, &(0x7f00000002c0)) [ 1300.840877][ T4519] batman_adv: Cannot find parent device 18:49:05 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) getdents64(r2, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$VIDIOC_TRY_EXT_CTRLS(r5, 0xc0185649, &(0x7f0000000080)={0x9b0000, 0x40, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x9a091b, 0x7fffffff, [], @ptr=0x6}}) bind$vsock_stream(r6, &(0x7f00000000c0), 0x10) [ 1301.044463][ T4530] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1301.054112][ T4530] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1301.071534][ T4530] batman_adv: Cannot find parent device 18:49:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$ptmx(0xffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x80, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c000000100085060d0001000000000000000000", @ANYRES32=r4, @ANYBLOB="0af70000000000001c00126f6e640001000000009464b4bcadcc37b4629e4989b58d50f4627ad99db6e9a92bcb72f15d6d17f6900aa4072f17dd199ae2efed91779c7a"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES16=r3, @ANYBLOB="0000000000000000240012000b0001006772657461700000140002000883a292b6b7256d77b6c6a32491047ceb2fb51520fadb3edbce98fd6eb2db961f6036bb6c2d8023b17826a2b834ce6e6182cbceafbbfd24038cb32b4b6263466ecdbd1561135eee851f381baefa61c1a8743a8ed9daba54fe92bd2ef646088d7b49928592a9ec1e9fe6f244e5988b230b34b203905cd11f00"/160, @ANYRESDEC=r2, @ANYBLOB="0500071509ffffff08000a00", @ANYRES32=r4], 0x4c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = openat$ptmx(0xffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x800, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup2(r7, r6) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$CHAR_RAW_HDIO_GETGEO(r8, 0x301, &(0x7f00000002c0)) ioctl$KDENABIO(r5, 0x4b36) socket(0x10, 0x803, 0x0) 18:49:05 executing program 1: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, 0xffffffffffffffff, 0x0) [ 1301.276012][ T4536] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1301.285794][ T4536] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1301.302119][ T4535] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1301.348325][ T4535] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1301.534220][ T4544] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:49:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000140)=ANY=[@ANYBLOB="6c000000ef9a886171230a3ce3ca499b74784ef403dfc9dbc8238b886bced660a97cbfc0c8ff584c21b583381a5344f75e7b54f50ae956e30789f63e90a46e4b53c3bd6db24714d09cf09c42beefa516742f0c9383feb719af0d16f51f2b21c170296dfd8b1bf68c4faa16e8a78cc5e3c58d3519fc7561ada00ff1ff24044d71c96ad7ea18ab202dfa25540fcd0e07fde0a4ac", @ANYRES16=r4, @ANYBLOB="6ffe000000000000000005000000580001800d0001"], 0x6c}}, 0x0) sendmsg$TIPC_NL_MON_SET(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)={0x30c, r4, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_LINK={0xb8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcee}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4000}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffa}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x206d0b30}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa389}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}]}, @TIPC_NLA_SOCK={0x48, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8388}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7db9}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}]}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_LINK={0x124, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x77}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3d37}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MEDIA={0x60, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x4}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}]}]}, 0x30c}, 0x1, 0x0, 0x0, 0x10000015}, 0x50) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x38, r6, 0x1, 0x0, 0x0, {{}, {}, {0x1c, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'syzkaller1\x00'}}}}}, 0x38}}, 0x0) 18:49:06 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="daa2fbff000000", 0x7}], 0x2) 18:49:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYRES32, @ANYRES32=r2], 0x4c}}, 0x0) 18:49:06 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) getpeername$ax25(r4, &(0x7f0000000000)={{0x3, @bcast}, [@remote, @rose, @netrom, @default, @default, @remote, @rose]}, &(0x7f0000000080)=0x48) 18:49:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) openat$ptmx(0xffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x80, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060d00"/20, @ANYRES32=r3, @ANYBLOB="0af70000000000001c00126f6e64000000000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3], 0x4c}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r5, r4) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$SNDRV_TIMER_IOCTL_INFO(r6, 0x80e05411, &(0x7f00000005c0)=""/4096) socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) socket(0x10, 0x803, 0x0) 18:49:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$SCSI_IOCTL_STOP_UNIT(r3, 0x6) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) [ 1301.969588][ T4555] __nla_validate_parse: 1 callbacks suppressed [ 1301.969716][ T4555] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1301.985729][ T4555] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1302.003408][ T4555] batman_adv: Cannot find parent device [ 1302.013354][ T4554] tipc: Enabling of bearer rejected, failed to enable media 18:49:06 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="bffbfff3bc86dd", 0x7}], 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000000000)='syzkaller1\x00', 0x0, r0) [ 1302.256213][ T4567] batman_adv: Cannot find parent device [ 1302.368954][ T4568] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1302.379520][ T4568] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 18:49:06 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x8, 0x4}) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') [ 1302.441737][ T32] audit: type=1800 audit(1595357346.828:234): pid=4566 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16334 res=0 18:49:06 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) getdents64(r2, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) sendmsg$IPSET_CMD_RENAME(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x5, 0x6, 0x5, 0x0, 0x0, {0x7, 0x0, 0x2}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x0) 18:49:07 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x7, 0x100010, r0, 0xffffd000) 18:49:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000000240)={&(0x7f00000001c0)=[0x9], 0x1, 0x7, 0xff, 0x8, 0x401, 0x200, 0x5, {0x2, 0x1000, 0x7ff, 0x61, 0x37, 0x2, 0x2ea, 0x1, 0x4, 0x12af, 0x4, 0x7, 0xff, 0x7224, "eda46c50653673670167ffbe597bcaccfe725b26a6aaddab80a856991f314b19"}}) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r5, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r5], 0x4c}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup2(r7, r6) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r9 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r9, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r10}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000000000)={r10, 0x9, 0x20, 0x1, 0x9f, 0x94}, 0x14) 18:49:07 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) mknodat(r2, &(0x7f0000000080)='./file0\x00', 0x10, 0xfff) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) openat$ptmx(0xffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x80, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060d00"/20, @ANYRES32=r6, @ANYBLOB="0af70000000000001c00126f6e64000000000000"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r6, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r6], 0x4c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) socket(0x10, 0x803, 0x0) 18:49:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') sendmsg$DEVLINK_CMD_SB_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)={0x164, r4, 0x8, 0x70bd29, 0x25dfdbfb, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xffff}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xd46}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x6}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x5}}]}, 0x164}, 0x1, 0x0, 0x0, 0x48c1}, 0x40000000) sendmsg$nl_route(r3, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@can_delroute={0x1c, 0x19, 0x300, 0x70bd26, 0x25dfdbfe, {0x1d, 0x1, 0x6}, [@CGW_CS_XOR={0x8, 0x5, {0x1, 0x7, 0xfffffffffffffff9, 0x1f}}]}, 0x1c}}, 0x20040080) setsockopt$PNPIPE_ENCAP(r3, 0x113, 0x1, &(0x7f0000000000)=0x1, 0x4) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="01000000000000000074090000000000000001410000001800170000000c000000017564703a73797a300000000051793d3e4e3337c2401df989d2bb5ec2db4fdc31c4324a863b19f54d7fe4e33b564ef7988521feda7f35"], 0x34}}, 0x0) [ 1303.112215][ T32] audit: type=1800 audit(1595357347.498:235): pid=4586 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16358 res=0 [ 1303.133219][ T4589] batman_adv: Cannot find parent device 18:49:07 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) ioctl$SNDRV_PCM_IOCTL_STATUS_EXT32(0xffffffffffffffff, 0xc06c4124, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="bffbfff3bc86dd", 0x7}], 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_PROTECT={0x5}]}}}]}, 0x44}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x38, r7, 0x1, 0x70bd2a, 0x0, {{}, {}, {0x1c, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'syzkaller1\x00'}}}}}, 0x38}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x68, r7, 0x400, 0x70bd29, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0x3, @link='syz1\x00'}}}, ["", "", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x40410}, 0x0) 18:49:07 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000240)={@loopback, @ipv4={[0x0, 0x0, 0x8], [], @dev}, @ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24c60186, r8}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'bridge0\x00', r8}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r9 = dup2(r1, r0) getdents64(r9, 0x0, 0x0) [ 1303.363899][ T4600] batman_adv: Cannot find parent device 18:49:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r6, r5) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r8 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = dup2(r10, r9) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r12}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_PROTECT={0x5}]}}}]}, 0x44}}, 0x0) r13 = dup2(0xffffffffffffffff, r8) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x78, r4, 0x2, 0x70bd2a, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x3}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}, {0x8, 0x1, r13}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xfffffffffffffff8}]}, 0x78}}, 0x804) r14 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x38, r14, 0x1, 0x0, 0x0, {{}, {}, {0x1c, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'syzkaller1\x00'}}}}}, 0x38}}, 0x0) 18:49:08 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_PROTECT={0x5}]}}}]}, 0x44}}, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) [ 1303.566713][ T4604] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1303.577511][ T4607] tipc: Enabling of bearer rejected, failed to enable media [ 1303.595396][ T4595] batman_adv: Cannot find parent device [ 1303.728303][ T4607] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1303.752712][ T4617] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1303.803329][ T4592] batman_adv: Cannot find parent device 18:49:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010700000000000000001400020008000100", @ANYRES32=r2, @ANYBLOB="0808000a00e5bff0ddb0fe2ff82164fbf6acb99ebdea564ef17985621776f6daf14dc648dd4800", @ANYRES32=r2], 0x4c}}, 0x0) r3 = openat$bsg(0xffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0xc8900, 0x0) sendmsg$AUDIT_TTY_GET(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x3f8, 0x200, 0x70bd25, 0x25dfdbfc, "", [""]}, 0x10}}, 0x40) [ 1303.982196][ T4623] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1304.010856][ T4629] tipc: Enabling of bearer rejected, failed to enable media 18:49:08 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'veth1_to_hsr\x00', 0x8000}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) sendto$l2tp6(r3, &(0x7f00000000c0)="a8f4c4e662b1fd5d324682848dcdbafadae4e448e64bd8f3e2b253055940a1f2f7c1429f4b191b96e95392cc3c18006dbd211fb31ab708b463c637116c121a2a80564726558ba739f5746abef807554996836462273aced9a4f27e156816d2dd", 0x60, 0x8004, &(0x7f0000000040)={0xa, 0x0, 0x7fff, @mcast2, 0x3, 0x3}, 0x20) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="bffbfff3bc86dd", 0x7}], 0x2) [ 1304.150577][ T4633] tipc: Enabling of bearer rejected, failed to enable media 18:49:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) openat$ptmx(0xffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x80, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060d00"/20, @ANYRES32=r3, @ANYBLOB="0af70000000000001c00126f6e64000000000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3], 0x4c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) socket(0xb, 0x803, 0x0) 18:49:08 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r1, 0x8983, &(0x7f0000000000)={0x1, 'veth1_virt_wifi\x00'}) r2 = dup2(r1, r0) getdents64(r2, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$SNDRV_PCM_IOCTL_STATUS32(r5, 0x806c4120, &(0x7f0000000040)) [ 1304.390013][ T4636] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 18:49:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="01000000", @ANYRES16=r1, @ANYBLOB="01000000000000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c6572310000"], 0x38}}, 0x0) 18:49:08 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) [ 1304.476847][ T4639] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 18:49:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r4, r3) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="84637212442e15d2fe60dede2d507c7b8524e94cff2bcd94bac61d48d260fef4ad6e88bcf0306fcc42c4dcf34d1fefec27d931f7ab3b1512c4d1e29e1724f019c24b4934b7176314e3629a3bc4b0880c9f1fe4c31c2371392d952c110e1903a15b2c90121d429fc2abe1dc97e3e4ae823fa649b76b45e496015de1a4185fc061648d4134cc1845f2c91bca8e4ecce260272eb315288c07d17d647e128f6317e6274a047db29c7bbb35f5d0906af32c64216b262721fae78b818716668c9d3d9e9d9bb4980a7548df76e13d5e7326f3582a37cb5fc6623b163d732bc92a23994cd8af9c9608b3", @ANYRESOCT=r3, @ANYBLOB="0014000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r2, @ANYRESDEC=r2, @ANYRES32=r2], 0x4c}}, 0x0) 18:49:09 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r6, r5) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$UFFDIO_COPY(r7, 0xc028aa03, &(0x7f00000001c0)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x3000)=nil, 0x4000}) dup2(r4, r3) ioctl$VIDIOC_S_EXT_CTRLS(r2, 0xc0185648, &(0x7f0000000040)={0x990000, 0x2, 0x1, r4, 0x0, &(0x7f0000000000)={0x990afd, 0x1, [], @value=0x5}}) sendmmsg$inet6(r8, &(0x7f0000001000)=[{{&(0x7f00000000c0)={0xa, 0x4e23, 0x5b88, @private1={0xfc, 0x1, [], 0x1}, 0x34e7}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000180)="e32c388695ba1e92bf44720f949056d4", 0x10}, {&(0x7f00000001c0)}, {&(0x7f0000000240)="0f41cd2855711be7360c8c51fbe93c16ef63acb237b0387c03e28ea92a6e7f6ed9f585060b018a3bab8755ba4370816d9383bef7fa4ec301350ad2c6de570f03e09e06bd7a74a7e3140268cb325dc46b8fcb06d6e82c02405d8375bbcb2a390d1cba19f35460bd94bf4a26bc3e84b02970c6877c236c5988c3f15dde8b685b4813f89fa0147f018f420d17aa44bd162751748ec04c77e12ee9b7b90d02f235aea7a17ed768d589bfb1fb5d07e60c52d8c249d873ef626bb40cbd3ccce9f65fe5e895c79fdcdb1103886fa8e6ee3808cf9ecc899a00373f", 0xd7}, {&(0x7f0000000340)="891a499ea00fe13748d7873790973fd538a5e549cced28d5982ee39d5141139fec42289fd99fc8ff8444d8254f836efe08ce1735c12594910684edaa6285ab360bafcaef41be95", 0x47}, {&(0x7f0000000400)="9377c2b6297951fc8df3a06a5f5ad407db6f775659a5accdb4036c092126d2caf499aaf6341ea7553ca411e5150f6b7b09815b6a69883feccaa0e8ecd845be8c6f6cc31fc81b9329520769d1ebd3a96dd9b4eb", 0x53}, {&(0x7f0000000480)="282baa7bb9ccd5e69527c27ad0fbd998bc43dad7ac9367cc168c04e54719bf0676c206ae59d7799bd7e7e469bb1a1d30bfd34ccf83f88bef77e9dfc6c4f3162a7a8464c730420b49497dba84a19297dd3988fa52c945e56ebe4299d42d0a2796428f7f7be9622b9ebd9e3fb5ba1996be318f31cf1a72baba1ce04568f7b1b05cb2ab075009b9cc8a377a01a9561697bf740857d4affabe85b63f3b25bbe7975f2b185404bf2c9d9955f28c", 0xab}, {&(0x7f0000000540)="a807df76635cc5f3b092025f2dc2995621b59ef6be6c3a3c960c0f4fb6cd9fe8673cd1e5534abe8a9be16b44da892901ca90ccc493647c2127e237c1ed25689176f5d93ad506b6d75085f7f63ca8e9c70156c5be97d17643c771d9b56e64f09767ab666b9b2be94c4f93de8f75857c0505ac5f9b9beadb8d326d8a9101abc85c1c28d2a81fca1ae9a27f72bf14e7aa189e93eb8afe85dda0b3a4e2cc499c5a833e3de6b80914f0", 0xa7}], 0x7, &(0x7f0000000640)=[@hoplimit={{0x10, 0x29, 0x34, 0x6}}, @dstopts={{0x1c, 0x29, 0x37, {0x3b, 0x0, [], [@ra={0x5, 0x2, 0x1}]}}}, @flowinfo={{0x10, 0x29, 0xb, 0x2}}, @tclass={{0x10, 0x29, 0x43, 0x9}}, @hopopts={{0x6c, 0x29, 0x36, {0x73, 0xa, [], [@hao={0xc9, 0x10, @private0}, @enc_lim={0x4, 0x1, 0x91}, @generic={0x81, 0x29, "cc02a5fd26dd6d5e63d3d38b5effb7b9978f8525921a4d28435740461a515cd45ef82733562acb176d"}, @enc_lim={0x4, 0x1, 0x9c}, @hao={0xc9, 0x10, @private1}]}}}, @rthdr_2292={{0xa4, 0x29, 0x39, {0x3b, 0x12, 0x0, 0x1f, 0x0, [@local, @private2={0xfc, 0x2, [], 0x1}, @local, @empty, @private1={0xfc, 0x1, [], 0x1}, @private0={0xfc, 0x0, [], 0x1}, @mcast1, @private2, @initdev={0xfe, 0x88, [], 0x0, 0x0}]}}}, @tclass={{0x10, 0x29, 0x43, 0x7}}, @tclass={{0x10, 0x29, 0x43, 0xfffff60e}}], 0x17c}}, {{&(0x7f00000007c0)={0xa, 0x4e21, 0x2, @mcast1, 0x9}, 0x1c, &(0x7f0000000d80)=[{&(0x7f0000000800)="9c4807b7f32e610ce22bd806723431bc3d926756", 0x14}, {&(0x7f0000000840)="11bc80357db12f66689034c2e0c5879eba87e7bb0fe6fe4038969d9de902aa541113b70ab423778e004735a56c1cd6ada24473d13b02d490231703066009b08a22704b79c23ed32792c75fe79c34154b23b7ab7ffff5400d5b85b0c8", 0x5c}, {&(0x7f00000008c0)="4dc8be6647", 0x5}, {&(0x7f0000000900)="99d0c5953bbffffdb5c5730ce5e5ad2b20c254f82f76266047d9aef38e6f0a35de0562d54a4326ed49a93c9d431ea672fc5cd6ce3327a80d405f61692511a5f72bebb3e8ba8128aa0920f27784f7541ba7f90900ef0a75dd3471064e075680c8df4911bfec74d2e1adea2f82c4ce22860ef9cc652d93d0ecde67385c52214641f1719501bccef7d3d35fd7b97aee8d27be95e9a3ffdf07782657498a159f08c8f9f0540f08aa1e394e12802071cce45c96d204bc1e0f3059652d2f0d64c114935edcd381792a1c7034e512be8066d04b4a3720124f8e0f9b496d", 0xda}, {&(0x7f0000000a00)="eada95bf1a219de0a613ad93566c0da6fd007bb9e09bdc5089a5c7dbb80d", 0x1e}, {&(0x7f0000000a40)="83eafcd24cdb4ba63a23141f8b59cab8708e1b1f1c5b387696b95cbfdb94f189b6fdf75444bc76f1895ff2cc8e7d1b371c179976bcbbfe1646cceb7087a9fba6f279fd5a5c8d88cbb62e32d379ae926968e63d453c0fbd18794fde5f4abe8ef1e7863ed00e0d6c96366e47bf08c4a8e082d923638a9c1a4f87011ca0d8379176567605087df94fb41df01222d16169ea201aa0d56cea8bcd81253af8cc28658eb60fcd62c000684b111851b1c548e828e05b1b4ca28d4bdd47b9b2033666dbbb09f9d5b1410cf1298252b738564f8915e5c195fa1c80526ac7ba5ac8f76fd5b24a2b5fe680", 0xe5}, {&(0x7f0000000b40)="bd71a82b998e32901e0b52fdad89f4a81a70bf4fd7a18a572d67e44a145ebd1610438163a0c9db9ee3c4229370eac54e508e3528d7950eed30fe8f6255c2c8554d44", 0x42}, {&(0x7f0000000bc0)="adcff35d46200e584a1c80a21481621807405a0a43aa61d6a457322c91efa31b07a9f1e7ffd5830b258927d104f7f13ac007e2", 0x33}, {&(0x7f0000000c00)="03db77cebd162f15516c2fa33c1d084893c93e8392f77e47f6b29733b21661de8539d4e0403dd0ab583d1b5538e853d3dbd7b121f7c15e4f748cf7720ee14c0553be266bb3778a452c6f501fb9aa5e09d663af0add29458a58ffcd9e69f0c0a52d0c8e011ebff4a4e285fb35fd4118f2a2176f9fc21660baf094a870d056d6332afbd94e4a3d9a1a3282725d62d908c1498a8007d1bae3c8f1b6ae2e3b5918fca70db53312e26882406f486d6eb4c339e807336ded6f", 0xb6}, {&(0x7f0000000cc0)="71058aef3142a0f615e915e1bf857448e657fbde397a36af75a450d8f097b112cd5197a9881c6142ac38f12f2d356bed6fbf0541d5c424463d262dfcfa084afd6fd3ec2cdbe4d2225f57cbc34ae624824a047977715e22d25f14ee657772eff0e55eb85a39145d8c50402f0df1e94ad674cdce4fcaafd89b4038eb260c2941330238c247b1e6ad2f695f7cd826f331c8221f60dbf41f9242637b3fe40355ea90ebfe41073fe92f17e3cf46404c7005921c", 0xb1}], 0xa, &(0x7f0000000e00)=[@rthdr_2292={{0xa4, 0x29, 0x39, {0x32, 0x12, 0x2, 0x6, 0x0, [@mcast1, @rand_addr=' \x01\x00', @empty, @private2={0xfc, 0x2, [], 0x1}, @mcast1, @mcast1, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x36}}, @empty]}}}, @dstopts_2292={{0xa4, 0x29, 0x4, {0x2b, 0x11, [], [@ra={0x5, 0x2, 0x9}, @calipso={0x7, 0x20, {0x2, 0x6, 0x7, 0x8, [0x7, 0x3, 0x6]}}, @calipso={0x7, 0x30, {0x0, 0xa, 0x0, 0x6, [0x2, 0x79c, 0xffffffff80000001, 0x8000, 0x9]}}, @calipso={0x7, 0x30, {0x3, 0xa, 0x1f, 0x6, [0x0, 0x10000, 0x81, 0x3, 0x8]}}]}}}, @dontfrag={{0x10, 0x29, 0x3e, 0xff}}, @pktinfo={{0x20, 0x29, 0x32, {@mcast1}}}, @rthdrdstopts={{0x24, 0x29, 0x37, {0x3b, 0x1, [], [@pad1, @pad1, @ra={0x5, 0x2, 0x5}]}}}, @tclass={{0x10, 0x29, 0x43, 0xdcc0}}, @hopopts_2292={{0x34, 0x29, 0x36, {0x3c, 0x3, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x40}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x27}}, @ra={0x5, 0x2, 0x4}]}}}], 0x1e0}}], 0x2, 0x1) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) prctl$PR_SET_MM(0x23, 0xa, &(0x7f0000ffa000/0x1000)=nil) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) writev(r9, &(0x7f00000003c0)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="bffbfff3bc86dd", 0x7}], 0x2) ioctl$UFFDIO_UNREGISTER(r8, 0x8010aa01, &(0x7f0000001040)={&(0x7f0000ff9000/0x1000)=nil, 0x1000}) [ 1305.463232][ T4651] batman_adv: Cannot find parent device 18:49:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) bind$ax25(r3, &(0x7f0000000000)={{0x3, @null, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default]}, 0x48) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000026b8f70ad0a49f7d9144bf590fe87710", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r5, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r5], 0x4c}}, 0x0) 18:49:10 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) 18:49:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) openat$ptmx(0xffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x80, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060d00"/20, @ANYRES32=r3, @ANYBLOB="0af70000000000001c00126f6e64000000000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3], 0x4c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000000240)) socket(0x10, 0x803, 0x0) 18:49:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, r2, 0x800, 0x70bd2b, 0x25dfdbfe, {{}, {}, {0x4c, 0x18, {0x100, @media='eth\x00'}}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4080}, 0x24000800) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x38, r1, 0x1, 0x0, 0x0, {{}, {}, {0x1c, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'syzkaller1\x00'}}}}}, 0x38}}, 0x0) 18:49:10 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$RTC_ALM_SET(r2, 0x40247007, &(0x7f0000000000)={0xd, 0x11, 0xf, 0x3, 0x5, 0x1ff, 0x3, 0x105, 0x1}) getdents64(r2, 0x0, 0x0) 18:49:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000014c0)={0x14, r1, 0xab9535e9a6578fc1, 0x0, 0x0, {0x15}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f00000005c0)={0x78, r1, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_MESH_SETUP={0x10, 0x70, [@NL80211_MESH_SETUP_ENABLE_VENDOR_SYNC={0x5}, @NL80211_MESH_SETUP_USERSPACE_MPM={0x4}]}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x7}, @NL80211_ATTR_MESH_ID={0x42, 0x18, "fef2380c8d7620d6a57d9150a1bc7226ba903e5262dbdefcf2562dfa5ce4800e345f50db4dc1e24781951ce36117670adca7a78d8a224dc8c20f6a41ed3a"}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040801) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x1c1000, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$FS_IOC_GETFSLABEL(r3, 0x81009431, &(0x7f0000000240)) r4 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r6, r5) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=@newlink={0xc0, 0x10, 0x200, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x10040}, [@IFLA_LINKINFO={0x7c, 0x12, 0x0, 0x1, @ip6gre={{0xb, 0x1, 'ip6gre\x00'}, {0x6c, 0x2, 0x0, 0x1, [@IFLA_GRE_IKEY={0x8, 0x4, 0x8}, @IFLA_GRE_TTL={0x5, 0x8, 0x6}, @IFLA_GRE_FWMARK={0x8, 0x14, 0x400}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e20}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_LOCAL={0x14, 0x6, @mcast1}, @IFLA_GRE_REMOTE={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x1}, @IFLA_GRE_FLOWINFO={0x8, 0xc, 0x1}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x755ec44b}]}}}, @IFLA_MTU={0x8, 0x4, 0x6}, @IFLA_ALT_IFNAME={0x14, 0x35, 'ip_vti0\x00'}, @IFLA_GROUP={0x8, 0x1b, 0x4a2}]}, 0xc0}}, 0x0) sendmsg$IPSET_CMD_SAVE(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000008060102000000000000000001000b050500010007000000"], 0x1c}}, 0x40d0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = dup2(r10, r9) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$LOOP_SET_CAPACITY(r11, 0x4c07) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="bffbfff3bc86dd", 0x7}], 0x2) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000400)=""/211, 0xd3) [ 1306.125455][ T4667] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=47142 sclass=netlink_route_socket pid=4667 comm=syz-executor.0 [ 1306.153071][ T4670] batman_adv: Cannot find parent device [ 1306.256513][ T4678] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=47142 sclass=netlink_route_socket pid=4678 comm=syz-executor.0 [ 1306.302518][ T32] audit: type=1800 audit(1595357350.688:236): pid=4675 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16361 res=0 [ 1306.343107][ T4680] tipc: Enabling of bearer rejected, failed to enable media [ 1306.357851][ T4673] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1544 sclass=netlink_route_socket pid=4673 comm=syz-executor.4 [ 1306.451220][ T4691] tipc: Enabling of bearer rejected, failed to enable media [ 1306.471678][ T4670] batman_adv: Cannot find parent device 18:49:11 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$USBDEVFS_GET_CAPABILITIES(r1, 0x8004551a, &(0x7f0000000040)) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r6, r5) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$TIOCSCTTY(r4, 0x540e, 0xffffff8c) ioctl$SIOCX25SCAUSEDIAG(r7, 0x89ec, &(0x7f00000000c0)={0x3, 0xd7}) ioctl$VFIO_SET_IOMMU(r4, 0x3b66, 0x7) 18:49:11 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) getdents64(r2, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r6, r5) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r9, r8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r11, r10) r12 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r15 = dup2(r14, r13) ioctl$sock_SIOCGIFINDEX(r15, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r12, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r16}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_PROTECT={0x5}]}}}]}, 0x44}}, 0x0) dup2(r3, r12) recvfrom$unix(r4, &(0x7f0000000000)=""/104, 0x68, 0x40010023, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 18:49:11 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$TIOCL_SELLOADLUT(r3, 0x541c, &(0x7f0000000000)={0x5, 0xfffffffffffffffe, 0x3, 0x2, 0x9}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r5, r4) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r7 = openat$bsg(0xffffff9c, &(0x7f00000000c0)='/dev/bsg\x00', 0x90000, 0x0) getsockopt$inet6_dccp_int(r7, 0x21, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$SNDCTL_DSP_GETTRIGGER(r6, 0x80045010, &(0x7f0000000040)) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="bffbfff3bc86dd", 0x7}], 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = dup2(r9, r8) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) 18:49:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="bc0000c52300", @ANYRES16=r1, @ANYBLOB="01000000000000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c6572310000"], 0x38}}, 0x0) 18:49:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x3d, 0x80000, 0x4) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={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)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000240)={@loopback, @ipv4={[0x0, 0x0, 0x8], [], @dev}, @ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24c60186, r5}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000000240)={@loopback, @ipv4={[0x0, 0x0, 0x8], [], @dev}, @ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24c60186, r9}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r1, 0x89f8, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000240)={'syztnl1\x00', r9, 0x2f, 0x1f, 0x4, 0x2, 0x29, @private2, @private0, 0x80, 0x80, 0x0, 0x10001}}) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040), 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x44, 0x0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r10}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x40800}, 0x4000d) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYRESDEC=r2, @ANYRES32=0x0, @ANYBLOB="000000000081cd9a640012050b00010067726574617000001400020056000100", @ANYRES32=r2, @ANYBLOB="08000700ffffffff08000a006755545da4260be987663a4e93f64b405a103e1ec0cafbdfca26923d8c9245f1ea66c664745b52817e8ab8da5e8f7081acb1fcbc19186076aa6254bcd858b8627be842e93877495392143b1a77ad6b6f", @ANYRES32=r2], 0x4c}}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x5, @ipv4={[], [], @multicast2}, 0x7ff}, @in={0x2, 0x4e22, @rand_addr=0x64010101}], 0x2c) 18:49:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) openat$ptmx(0xffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x80, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060d00"/20, @ANYRES32=r3, @ANYBLOB="0af70000000000001c00126f6e64000000000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3], 0x4c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000014c0)={0x14, r5, 0xab9535e9a6578fc1, 0x0, 0x0, {0x15}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x38, r5, 0x8, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0xff}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0xc, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x100}]}]}, 0x38}}, 0x20008040) socket$packet(0x11, 0x3, 0x300) socket(0x10, 0x803, 0x0) [ 1307.167377][ T32] audit: type=1800 audit(1595357351.548:237): pid=4700 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16350 res=0 [ 1307.265176][ T4712] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1307.349306][ T4719] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1307.389792][ T4718] batman_adv: Cannot find parent device 18:49:11 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="bffbfff3bc86dd", 0x4b}], 0x2) r1 = gettid() r2 = openat$vcsa(0xffffff9c, &(0x7f00000000c0)='/dev/vcsa\x00', 0x250a41, 0x0) epoll_wait(r2, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}], 0x6, 0x5) tkill(r1, 0x15) r3 = syz_open_procfs(r1, &(0x7f0000000000)='schedstat\x00') ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f0000000040)=""/19) 18:49:11 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) write$binfmt_script(r2, &(0x7f0000000180)=ANY=[@ANYRESDEC=r5], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup2(r7, r6) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) getsockopt$bt_l2cap_L2CAP_LM(r8, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 18:49:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x38, r1, 0x1, 0x0, 0x0, {{}, {}, {0x1c, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'syzkaller1\x00'}}}}}, 0x38}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f0000000180)={0x1bd, 0x7ff, 0x9}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'wg1\x00', {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GET(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)={0x4c, r6, 0x605, 0x70bd25, 0x0, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}]}, 0x4c}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)={0x230, r6, 0x100, 0x70bd25, 0x25dfdbfd, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1f}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}]}, 0x230}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) [ 1307.612181][ T4712] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1307.627515][ T4724] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 18:49:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) ioctl$SNDRV_PCM_IOCTL_READN_FRAMES(0xffffffffffffffff, 0x800c4153, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[&(0x7f0000000000)="37e463cd21adff66d16acf49cbe2f7a63362317d358ebbbf198ace7648ad4eb66b7cb695cb3a50", &(0x7f0000000340)="871a0527f5855eee28d04df6f0adb5540d94817474379016faec87e536a4acb53a379d6b7506808862642b2153a28badeafe417dc6e6494c90ed20200fd718bd975b1502dad1fe368883d91d5826185aac583cf9f274751bb70938340bffece3d7f887cf195f4679a4ff2a05a590bf3373b78800f8e4776d34b8e53febc1c78a8c4e0db367572a7a141e6ea15038fead920b8c0f1a985177b6faeb377cc08cd8f288263797669858870328fdf2e207dabc2a4b8a4a9a5a2c1393a7c09f437b81f683b53e4986aca75d935696"]}) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000001c0)=0x230, 0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="aa00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r2, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r2], 0x4c}}, 0x0) 18:49:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(0xffffffffffffffff, r1) ioctl$DRM_IOCTL_MODE_RMFB(r2, 0xc00464af, &(0x7f0000000100)=0x1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0x80}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_NEIGH_SUPPRESS={0x5, 0x20, 0x1}]}}}]}, 0x44}}, 0x40890) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000000140)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRESOCT, @ANYBLOB="010000000000000000f4020000000900010073"], 0x20}}, 0x0) sendmsg$SMC_PNETID_FLUSH(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r5, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x14) dup2(0xffffffffffffffff, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup2(r7, r6) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r9 = openat$procfs(0xffffff9c, &(0x7f0000000180)='/proc/tty/drivers\x00', 0x0, 0x0) openat$vcsa(0xffffff9c, &(0x7f00000001c0)='/dev/vcsa\x00', 0x0, 0x0) pwrite64(r4, &(0x7f0000000200)="1e752a144f260b505ea8f87cb714821eb252631080329bd1c7698bc81a1306c42be113deaa0e8437cbc8a97d1fdda73e5c01f51ab659f72ebe38997c7a26fa3d52769fb57113b4fa7da1de57c6321db4f3ec1233a78561796757203197c02d1e276e7c08dbed3407f1af7dbd10b9d9", 0x6f, 0x6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r11, r10) getdents64(r9, 0x0, 0xffffffffffffffee) 18:49:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) openat$ptmx(0xffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x80, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060d00"/20, @ANYRES32=r3, @ANYBLOB="0af70000000000001c00126f6e64000000000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010008006574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3], 0x4c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000014c0)={0x14, r5, 0xab9535e9a6578fc1, 0x0, 0x0, {0x15}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r5, 0x400, 0x70bd25, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4040005}, 0x4048841) socket(0x10, 0x803, 0x0) [ 1308.029346][ T4741] tipc: Enabling of bearer rejected, failed to enable media 18:49:12 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$RFKILL_IOCTL_NOINPUT(r3, 0x5201) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r5, r4) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$CHAR_RAW_BSZGET(r6, 0x80041270, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) [ 1308.102153][ T4741] tipc: Enabling of bearer rejected, failed to enable media 18:49:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') r2 = gettid() tkill(r2, 0x15) ptrace$peekuser(0x3, r2, 0x3) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x38, r1, 0x100, 0x0, 0x0, {{}, {}, {0x1c, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'syzkaller1\x00'}}}}}, 0x38}}, 0x0) 18:49:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r5, r4) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001000010101007bef2495000000000000", @ANYRES32=r7, @ANYBLOB="000000000000000024001280110001006272696467655f736c617665000000000c0005800500060000000000"], 0x44}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYRES64=r3, @ANYRES32=r2, @ANYBLOB="08000700ffffffff08000a0093f694e28f639ebc11f6d0e8196ba2485b7ca7bfdcf47cee57d78970ef083e17e98b9e4d9a7d600d617418f36164bb45804c0eb3c58a0dc9f984be55fa94560cf14db155669d6c899fa65e9a231df64199e3a0ec854cc1326333236d339997661b91ab9ce365ea72bf1f46a37938f6f4462732b4df913a4e74ff21943df18cd2f14f8cef3bf41da4c39d95bd0c6420ad329db41aa4a581f2f1a7980ecbc67838393c1f054202549fc635ce6cfee4e5d097b6396998ad041334ed2b7ed1258c712aeeeae5796fec3ea118fdd9399844ee023149ea19569dc6e1a65461ed6d", @ANYRES32=r2], 0x4c}}, 0x0) [ 1308.615055][ T32] audit: type=1800 audit(1595357352.998:238): pid=4757 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16339 res=0 18:49:13 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_PROTECT={0x5}]}}}]}, 0x44}}, 0x0) sendmsg$NFT_MSG_GETRULE(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xb4, 0x7, 0xa, 0x801, 0x0, 0x0, {0x7, 0x0, 0x7}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x88, 0x4, 0x0, 0x1, [{0x30, 0x1, 0x0, 0x1, [@counter={{0xc, 0x1, 'counter\x00'}, @void}, @fwd={{0x8, 0x1, 'fwd\x00'}, @void}, @masq={{0x9, 0x1, 'masq\x00'}, @void}, @numgen={{0xb, 0x1, 'numgen\x00'}, @void}]}, {0x54, 0x1, 0x0, 0x1, [@masq={{0x9, 0x1, 'masq\x00'}, @val={0x3c, 0x2, 0x0, 0x1, [@NFTA_MASQ_REG_PROTO_MAX={0x8, 0x3, 0x1, 0x0, 0x10}, @NFTA_MASQ_FLAGS={0x8, 0x1, 0x1, 0x0, 0xc}, @NFTA_MASQ_REG_PROTO_MIN={0x8, 0x2, 0x1, 0x0, 0x14}, @NFTA_MASQ_FLAGS={0x8, 0x1, 0x1, 0x0, 0x1f}, @NFTA_MASQ_FLAGS={0x8}, @NFTA_MASQ_REG_PROTO_MIN={0x8, 0x2, 0x1, 0x0, 0xe}, @NFTA_MASQ_REG_PROTO_MAX={0x8, 0x3, 0x1, 0x0, 0x10}]}}, @rt={{0x7, 0x1, 'rt\x00'}, @void}]}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz0\x00'}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4000081}, 0x14) r7 = dup2(r1, r0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r8 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000000000)={r9}, &(0x7f0000000040)=0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = dup2(r11, r10) getdents64(r12, 0x0, 0x0) 18:49:13 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x7, 0x422800) ioctl$IMHOLD_L1(r1, 0x80044948, &(0x7f00000000c0)=0x5) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000040)=0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r2) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r3, 0xc0096616, &(0x7f0000000000)={0x1, [0x0]}) 18:49:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) openat$ptmx(0xffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x80, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) socket(0x2b, 0x80005, 0x1) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c000000100085060d00000000000000000000005fed5c1160e1a01739015d20a4456f2832b0d0021cf0af4cce3411fdb1ed3d95625dca004ff85c8320e1395078bab2347d3d71aee34440ac008ee319ecc732337e1579cb97b67b9d84c89e6c83a638a2df3b65d1f3776b125881ca433cfeac772ed4ba4d8b4b1ed977c384c0d7af2c46643280ee32166f140b9d3a866fe2f083f4a9ce21", @ANYRES32=r3, @ANYBLOB="0af70000000000001c00126f6e64000000000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3], 0x4c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) socket(0x10, 0x803, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r6, r5) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_PROTECT={0x5}]}}}]}, 0x44}}, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r4, 0x0, 0x8000) [ 1308.944766][ T4769] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2567 sclass=netlink_route_socket pid=4769 comm=syz-executor.2 [ 1308.965903][ T4768] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1308.981765][ T4770] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2567 sclass=netlink_route_socket pid=4770 comm=syz-executor.2 [ 1309.201621][ T4775] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1309.261246][ T4778] batman_adv: Cannot find parent device [ 1309.280826][ T32] audit: type=1800 audit(1595357353.668:239): pid=4774 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16337 res=0 [ 1309.541649][ T4775] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 18:49:15 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) r1 = openat$procfs(0xffffff9c, &(0x7f0000000380)='/proc/sysvipc/shm\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000500)=0x4, &(0x7f0000000540)=0x4) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="bffbfff3bc86dd", 0x7}], 0x2) 18:49:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r6, r5) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYRESHEX=r2], 0x44}, 0x1, 0x0, 0x0, 0x90}, 0x80) dup2(r4, r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup2(r8, r7) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$SNDRV_PCM_IOCTL_LINK(r9, 0x40044160, &(0x7f00000002c0)=0x6) r10 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYRES16=r10, @ANYRES32=0x0, @ANYBLOB="000000000852a93e2a29f5d8a40b00010067726574617000001400020008000100", @ANYRESDEC, @ANYBLOB="3863189bb9792634abe065dfe8586f08000700ffffffdf08000a00", @ANYRES64=r5, @ANYRESDEC], 0x4c}}, 0x20000840) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = dup2(r12, r11) ioctl$sock_SIOCGIFINDEX(r13, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) setsockopt$kcm_KCM_RECV_DISABLE(r13, 0x119, 0x1, &(0x7f00000001c0)=0x1ff, 0x4) 18:49:15 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000040)={0x7f, 0x4, 0xe9}) getdents64(r2, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup2(r7, r6) ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f00000007c0)="c34b2c7521571c0a797ef4ac117fb628cf545a425b7c7618ec4418b0481d025822c455bdcbe8e1c942053682067314856842f6858c8c784be7aaf3e378c02ff45ee1ed9e674a5900c482bc6a6123a8e45d69cce132ef2746ae512045a795dc858035765f4453fd854806ceecf4a41de7618c4765a34057296828cecfc27eed1722b4136803d979b4b85a0a9c09090597e7") ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r8, 0x0, 0xd9, 0xee, &(0x7f0000000500)="814c53314aaa08d727504652b21176c488ea475cf32f4a386dcc536d8b9a93f51ac978e950a5eef1f1f9ae9f778fecdf51897985fe503856ebb9ff68d93c8fc3296fed055e40bed411a165657156d531b70d19e618854798bd6c4e1a2a47cb23e6dc468313ecfdc9845f116dfa3201000000593acc771d65c511421e41a08df76cb39c35dd3f351fa47ea3ddae1c8d73241faf10a1d4186bf7598bbcbff8b4fce3c2b51df87f3ba732e3f3283861fb88216405ddd4ab346490f8482e5d2f841a5f0635f99969b23bea6be4c874209b827c0000000000000000", &(0x7f00000000c0)=""/238, 0x40, 0x0, 0x103, 0x38, &(0x7f00000003c0)="bb788aac8bc6f6c27ec32b12c2c4388766d3c3b665bae08b63cfa794af3e508ee8b19067be603511a8675c57ed6842b2ffddc3e8a77f349afbb91841cc7287017761e2e43bc5388d9d3b9e689bf3326a4c1b9dd5ddbd808fc09015333cb8631ac32bf6373b99d3610f4092ace86fa84f11dab77df815421a3c30c3f4b934d78ead51b3b4ca95eb1a98391ebe382478c8d0e0fc0a049cfbd7434ccf85b76f3aa6eb7ddbe6bb35900d04172e68fa24032030e44a281a15a579066fc926e4ab2f3149e0c3bb8b4525854a174347fa4ff21e2d879d394b2a5abfac79888313150b59225df03b0eca3959e6446b5e091ab462553fdf25ac5965bc456973b5008acce3a27d9e", &(0x7f0000000240)="f3c1f3d56bdb06cbacb96b7bf590fd0ea485296f5f808c1b985707cc4ad8a0ab943420d295d2904ff00f0a9c56a0e3a02b081dda95640cd3"}, 0x40) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r9 = openat$vga_arbiter(0xffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x121142, 0x0) r10 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r11}, &(0x7f00000000c0)=0x8) r12 = openat$zero(0xffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x2000, 0x0) setsockopt$inet6_opts(r12, 0x29, 0x9afc553e9dc8c34, &(0x7f0000000600)=@hopopts={0x2, 0x35, [], [@generic={0x1f, 0xee, "6d2bbd21b9563e63ff03e8a080051ed1476ab6bfd8b9815223c4e71d0431b00871de32728d0e5ea26f8d33de4a4206857feac0b98bd3e255afeba1e1f6b9d5478781a4c9e2322e89ff9fbdb92a39ef0b747b0f2dc93ce83f4fe2ebfc6624d0ba5f5c8b3191391fbf9ae8187d323174d7fbe10299337f2916803b3e2d88f3aaaac5e4dc64ebcdf04e3728892ba26fa4bb675c78d61d64aaf211e3778c44a91e554d385805d79e2424c396f40e0761e93265b74f6ce8f9a809fbd755059b0f454d401885fb53ff7507c3c3b56440e52f40714da58abd44fde5cab62fd136e85d47d47bd622eff8a8735c998764abd4"}, @generic={0x8, 0x3a, "2130cfbe1c94d712084ead9378e687e7f80a3f268dab93fd6cd8ef1d9f749ee574e28489844d00e3c8ff9d755a853d5d1204abace37061a58844"}, @calipso={0x7, 0x58, {0x2, 0x14, 0x68, 0x9a, [0x100, 0x2, 0x7, 0x7, 0x9, 0x1000, 0x4, 0x80000000, 0x1, 0x9]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra, @enc_lim={0x4, 0x1, 0x9}, @pad1, @hao={0xc9, 0x10, @rand_addr=' \x01\x00'}]}, 0x1b8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r9, 0x84, 0x66, &(0x7f0000000340)={r11, 0xab}, &(0x7f0000000380)=0x8) 18:49:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, &(0x7f0000000000)) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$HDIO_GETGEO(r3, 0x301, &(0x7f0000000040)) 18:49:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) openat$ptmx(0xffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x80, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060d00"/20, @ANYRES32=r3, @ANYBLOB="0af70000000000001c00126f6e64000000000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3], 0x4c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) socket(0x10, 0x803, 0x0) [ 1310.995334][ T4792] batman_adv: Cannot find parent device [ 1311.121007][ T32] audit: type=1800 audit(1595357355.508:240): pid=4791 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16340 res=0 18:49:15 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) write$FUSE_NOTIFY_DELETE(r2, &(0x7f0000000000)={0x29, 0x6, 0x0, {0x2, 0x4}}, 0x29) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) syz_emit_ethernet(0xd8, &(0x7f0000000040)={@dev={[], 0x16}, @broadcast, @val={@void, {0x8100, 0x1, 0x1, 0x4}}, {@mpls_mc={0x8848, {[{}], @generic="c3cddefb95bb472cb7c1dc10b3718f4bfab891153c0eb9dda4fae6862cb774d411770e93478a32bdeb3944dfd86299e2c22e7f0b3e2e27013f1bf711c160c22b551c3e4ef383b94b7962aa442c090e1256f1dadfc8043cb2cad3a96455dff10d5bad33e4a24a1106ce2ae6f6748a73bf9b08e32677aa347becd20c9df901d212f7d366f1ddb591ddbb8f002d64fe166b88551d2f0d2bf5faafd6915d21a469853d87e26ae8594075535543cafb97ad928ac575b99a90c952662b633d935635922d75"}}}}, &(0x7f0000000140)={0x1, 0x1, [0x17f, 0xb5b, 0x5f2, 0xb27]}) getdents64(r5, 0x0, 0x0) [ 1311.305297][ T4792] batman_adv: Cannot find parent device 18:49:15 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000000)=""/42, &(0x7f0000000040)=0x2a) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="bffbfff3bc86dd", 0x7}], 0x2) 18:49:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x38, r1, 0x1, 0x70bd25, 0x0, {{}, {}, {0x1c, 0x17, {0x12, 0x0, @l2={'eth', 0x3a, 'syzkaller1\x00'}}}}}, 0x38}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) 18:49:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r2, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r2], 0x4c}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) bind$inet(r5, &(0x7f0000000000)={0x2, 0x4e20, @private=0xa010100}, 0x10) 18:49:16 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="bffbfff3bc86dd", 0x7}], 0x2) r1 = socket$l2tp6(0xa, 0x2, 0x73) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={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)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)={@loopback, @ipv4={[0x0, 0x0, 0x8], [], @dev}, @ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24c60186, r5}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000000)={@remote, r5}, 0x14) 18:49:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) getsockopt$inet6_int(r3, 0x29, 0x42, &(0x7f0000000080), &(0x7f0000000240)=0x4) r4 = socket$netlink(0x10, 0x3, 0x1) openat$ptmx(0xffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x80, 0x0) r5 = socket(0x10, 0x803, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000280)=0x13, 0x4) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060d00"/20, @ANYRES32=r6, @ANYBLOB="0af70000000000001c00126f6e64000000000000"], 0x3c}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup2(r8, r7) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x8, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r6, @ANYRES32=r9, @ANYRES32=r6], 0x4c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) socket(0x10, 0x803, 0x0) 18:49:16 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r3 = accept4$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00000000c0)=0x5, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r5, r4) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r8) ioctl$SIOCAX25GETUID(r6, 0x89e0, &(0x7f0000000100)={0x3, @null, r8}) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r9, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r9, 0x0) [ 1312.014101][ T4828] batman_adv: Cannot find parent device [ 1312.224097][ T4834] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1312.257104][ T4843] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1312.274818][ T4843] batman_adv: Cannot find parent device [ 1312.302261][ T4835] batman_adv: Cannot find parent device [ 1312.427808][ T4856] tipc: Enabling of bearer rejected, failed to enable media [ 1312.453838][ T4843] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1312.508739][ T4861] tipc: Enabling of bearer rejected, failed to enable media [ 1312.517839][ T4844] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 18:49:17 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r1 = gettid() tkill(r1, 0x15) r2 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_PROTECT={0x5}]}}}]}, 0x44}}, 0x0) kcmp(r1, 0xffffffffffffffff, 0x2, r2, r0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup2(r8, r7) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r10 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) clone3(&(0x7f0000001380)={0x200000000, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0, {0x2a}, &(0x7f0000000340)=""/4096, 0x1000, &(0x7f0000000240)=""/179, &(0x7f0000001340)=[0x0], 0x1, {r10}}, 0x58) sched_getattr(r11, &(0x7f0000001400)={0x38}, 0x38, 0x0) ioctl$KVM_INTERRUPT(r9, 0x4004ae86, &(0x7f0000000100)=0x7) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) 18:49:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$TIOCGPKT(r5, 0x80045438, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r2, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r2], 0x4c}}, 0x0) 18:49:17 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff}) r2 = dup2(r1, r1) openat$audio1(0xffffff9c, &(0x7f0000000040)='/dev/audio1\x00', 0x4040, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x10001, 0x4, 0x100000, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000000)=0x1, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c00000010000104000000800000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b00010067726574617000000c0002800500160001000000"], 0x3c}}, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000400)=""/207, &(0x7f0000000280)=0xcf) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000180)={0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup2(r8, r7) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$KVM_X86_SETUP_MCE(r9, 0x4008ae9c, &(0x7f0000000240)={0x1b, 0x5, 0x8}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f00000001c0)={r6, 0x1}) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="bffbfff3bc86dd", 0x7}], 0x2) 18:49:17 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) openat$ptmx(0xffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x80, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c000000100085067f00"/20, @ANYRES32, @ANYBLOB="0af70000000000001c00126f6e64000000000000", @ANYBLOB="2a00e65cc6037acdef5a4f991f2b581b01ac940900a5930ccf226478bce845884c88b6dedd15175c242b98cd58c3dbd2af7458d1691600c5a5e51254812690613f76a35ec01b43a82e7f6b6da051417e74a5116582995460e5b521de6fdc7fc8dbe0236c5313489dfcd1cdb6436d0c6657e2a9cc68a43d6401cedb78c31f8c47d7f5062af4e62f97941fc72a31b4f083c0da5c7fca56f12daab30244eb1beea0e77ec753ae6291b797e13bf108ba601f00da", @ANYRESOCT=r0], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r5, r4) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_PROTECT={0x5}]}}}]}, 0x44}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = dup2(r9, r8) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) sendmsg$nl_route(r10, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYRESOCT, @ANYRES64, @ANYRESOCT=r10, @ANYRES32=r2, @ANYRES32, @ANYRESOCT], 0x4c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) socket(0x10, 0x803, 0x0) socketpair(0xb, 0xf1d1282b47431305, 0x8, &(0x7f0000000080)) [ 1312.965603][ T4865] batman_adv: Cannot find parent device 18:49:17 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) getdents64(r2, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r6, r5) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r8, &(0x7f0000000080)={0x1, 0xa, 0xfa00, {0x0, r9}}, 0x18) write$RDMA_USER_CM_CMD_DISCONNECT(r7, &(0x7f0000000000)={0xa, 0x4, 0xfa00, {r9}}, 0xc) r10 = dup2(r4, r3) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) dup2(0xffffffffffffffff, r10) 18:49:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0001feffff4a0001ed53e9d3000000000000014100000020001700000800000000006574c8bc4c683a7465616d5f736c61cf637ed600"], 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x8051) r2 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_PROTECT={0x5}]}}}]}, 0x44}}, 0x0) r7 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = dup2(r9, r8) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r11 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r12}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r10, 0x84, 0x72, &(0x7f00000001c0)={r12, 0x6, 0x10}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f00000004c0)={r13, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0xa74a, 0x6, 0xfffffff9, 0x40, 0x7fffffff}, &(0x7f0000000580)=0x98) r14 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r2, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0x220, r14, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xfff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}]}, @TIPC_NLA_BEARER={0xa4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xc7e3, @local, 0x7}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x9, @mcast2, 0x3}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x3, @private0, 0x2}}}}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'bond_slave_1\x00'}}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x200}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa74b}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x40}]}, @TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'bridge0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8b3}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}]}, @TIPC_NLA_BEARER={0x98, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'eth', 0x3a, 'veth1_to_team\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}]}, @TIPC_NLA_BEARER_NAME={0x11, 0x1, @l2={'eth', 0x3a, 'macvlan0\x00'}}]}]}, 0x220}, 0x1, 0x0, 0x0, 0x4}, 0x40) [ 1313.136978][ T4870] batman_adv: Cannot find parent device [ 1313.265536][ T32] audit: type=1800 audit(1595357357.648:241): pid=4876 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.4" name="audio1" dev="sda1" ino=16341 res=0 [ 1313.411797][ T32] audit: type=1800 audit(1595357357.768:242): pid=4876 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.4" name="audio1" dev="sda1" ino=16341 res=0 [ 1313.475798][ T4884] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43 sclass=netlink_route_socket pid=4884 comm=syz-executor.3 18:49:18 executing program 4: syslog(0x3, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="bffbfff3bc86dd", 0x7}], 0x2) 18:49:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) recvmsg$kcm(r4, &(0x7f0000000280)={&(0x7f0000000000)=@nl, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/15, 0xf}, {&(0x7f00000001c0)=""/35, 0x23}, {&(0x7f0000000340)=""/205, 0xcd}], 0x3, &(0x7f00000005c0)=""/4096, 0x1000}, 0x40) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r5, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r5], 0x4c}}, 0x0) 18:49:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) openat$ptmx(0xffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x80, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c00000010008506090000b77948046a3eba000000000000000000", @ANYRES32=r3, @ANYBLOB="0af70000000000001c00126f6e64000000000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3], 0x4c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) socket(0x10, 0x803, 0x0) 18:49:18 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$audio(0xffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) dup2(r0, r2) 18:49:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x38, r1, 0x1, 0x0, 0x0, {{}, {}, {0x1c, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'syzkaller1\x00'}}}}}, 0x38}}, 0x0) [ 1314.074979][ T4893] batman_adv: Cannot find parent device [ 1314.203430][ T4900] tipc: Enabling of bearer rejected, failed to enable media [ 1314.213055][ T4901] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 18:49:18 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x294781, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="bffbfff3bc86dd", 0xd7ec308999a12b0e}], 0x2) [ 1314.270733][ T4905] batman_adv: Cannot find parent device [ 1314.401862][ T4906] batman_adv: Cannot find parent device [ 1314.620147][ T4906] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 18:49:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_PROTECT={0x5}]}}}]}, 0x44}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x0, 0x1, 0x801, 0x0, 0x0, {0xc, 0x0, 0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x841) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup2(r7, r6) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$TCSETA(r8, 0x5406, &(0x7f0000000180)={0x9, 0x3f, 0x80, 0x5181, 0x18, "386b39958a01c5e1"}) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r5, 0x0) 18:49:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000340)=""/246) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r5 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup2(r7, r6) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_PROTECT={0x5}]}}}]}, 0x44}}, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = dup2(r12, r11) ioctl$sock_SIOCGIFINDEX(r13, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r10, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x400, 0x0, 0x0, {0x0, 0x0, 0x0, r14, 0x0, 0x4082}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_PROTECT={0x5}]}}}]}, 0x13}}, 0x4000040) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYRES16, @ANYRESHEX, @ANYRES64, @ANYRES16], 0x4c}}, 0x40) 18:49:20 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) flistxattr(r0, &(0x7f0000000000)=""/250, 0xfa) getdents64(r2, 0x0, 0x0) 18:49:20 executing program 3: r0 = socket$xdp(0x2c, 0x3, 0x0) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f0000003640)) r1 = socket$nl_generic(0x10, 0x3, 0x10) geteuid() r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000004180)=@broute={'broute\x00', 0x20, 0x4, 0x80c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20003940], 0x0, &(0x7f0000003900), &(0x7f0000003940)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{0x9, 0x15, 0x88f7, 'gre0\x00', 'veth1_to_bond\x00', 'macvtap0\x00', 'dummy0\x00', @empty, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @empty, [0x62a0f22d52c74de5, 0xff, 0x0, 0xff], 0x6e, 0x6e, 0xde, [], [], @common=@nflog={'nflog\x00', 0x4c, {{0x8, 0xff1f, 0x7f, 0x0, 0x0, "91ca21af6db0977ebb3c0daa23d4b22d0bed29e347175ad326ce0206c64b053666bd03845adec1689443ca9543f89100ac1dbb751ee5b98723d961381402d6f5"}}}}, {0x9, 0x45, 0x5, 'bridge0\x00', 'bridge_slave_0\x00', 'macvlan1\x00', 'veth0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x1fe, 0xff, 0xff, 0xff, 0x0, 0xff], @dev={[], 0x17}, [0xff, 0xff, 0x0, 0xff, 0xff], 0x3c6, 0x3c6, 0x3ee, [@bpf0={{'bpf\x00', 0x0, 0x210}, {{0x29, [{0x50c6, 0x3f, 0x0, 0x5}, {0x7, 0x40, 0x62, 0x6}, {0x90ed, 0x3, 0x8, 0x84}, {0x8000, 0x2, 0x1, 0x4}, {0x3, 0x8, 0x0, 0x2}, {0xffff, 0x81, 0x1, 0x168d}, {0xe5, 0x3, 0x4, 0x2}, {0x6, 0x20, 0x0, 0x9}, {0x3, 0x3, 0xff, 0x7}, {0x8, 0x0, 0x3, 0x5}, {0x400, 0x7f, 0x3, 0x6}, {0x7f, 0x1, 0xfb, 0x1}, {0x0, 0x3f, 0x39, 0xfffffffb}, {0xc5, 0x83, 0x4, 0xfffffffb}, {0x0, 0xc1, 0xc, 0x4}, {0x1ff, 0x6d, 0x1, 0x80000000}, {0x2a, 0xff, 0x3, 0x800}, {0x1, 0x70, 0x7, 0x1}, {0x20, 0x3, 0x0, 0x4}, {0xb7, 0x7, 0x5, 0x1}, {0xc813, 0x1, 0x2, 0x7fff}, {0x8, 0x7, 0x80, 0xfffffffa}, {0x7, 0x1, 0x8, 0x6}, {0xffff, 0xff, 0x8, 0xbc44}, {0x3ff, 0x5, 0x5c, 0x800}, {0x9, 0x8, 0x7f, 0x5}, {0x1ff, 0x20, 0x8, 0x8001}, {0x1, 0x4, 0x58, 0x2}, {0xc40, 0x7, 0x8, 0xffff}, {0x1f, 0x8, 0x0, 0x2}, {0x1ff, 0xf4, 0x4}, {0x3, 0x8a, 0x3, 0x5}, {0x5, 0x1, 0x0, 0x2}, {0x4, 0x9, 0x6d, 0x40}, {0xa8fe, 0x80, 0x1, 0xfffffff8}, {0x6, 0x2, 0xba, 0x1ff}, {0x5, 0x1, 0x80, 0x20}, {0xc00, 0x2, 0x5, 0x9}, {0x8001, 0xfb, 0x81, 0x20}, {0x4, 0x5, 0x8, 0x7}, {0x8000, 0x0, 0x1, 0x4}, {0x7, 0x1, 0x89, 0x2}, {0x6, 0xff, 0x5, 0x2}, {0x3, 0x2, 0x2, 0x3f}, {0x7, 0x5, 0x9, 0x4}, {0x5, 0x81, 0xf8, 0xa000000}, {0x9, 0xff, 0x4, 0x401}, {0xc9f, 0xff, 0x4, 0x8bd9}, {0x724f, 0x8, 0x1, 0x2}, {0x9, 0xc, 0xcb, 0x2}, {0x100, 0x0, 0x6, 0x8}, {0xfffa, 0x4, 0x8, 0x6}, {0x3, 0x1, 0x9, 0x4}, {0x7, 0x8, 0xcc, 0x2}, {0x4, 0x1f, 0x6}, {0x200, 0x0, 0x6, 0x2}, {0xd2, 0x12, 0x0, 0x3ff}, {0x7fff, 0x4, 0x7, 0xa7e}, {0x40, 0x7f, 0xa8, 0x9}, {0x0, 0x9, 0x82, 0x7}, {0x8, 0x5, 0x20, 0x94d}, {0x19fd, 0x1f, 0x2, 0x5}, {0x8, 0xb6, 0xc6, 0xb1}, {0x0, 0x1, 0x2, 0x7}], {0x3ff}}}}, @comment={{'comment\x00', 0x0, 0x100}}], [], @common=@CLASSIFY={'CLASSIFY\x00', 0x4, {{0xfffffc7b}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{0x3, 0x11, 0x6004, 'veth1_to_bridge\x00', 'veth0_vlan\x00', 'gretap0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0x0, 0xff], @remote, [0xff, 0xff, 0xff, 0x0, 0x7f, 0xff], 0xf2, 0xf2, 0x162, [@m802_3={{'802_3\x00', 0x0, 0x8}, {{0x7e, 0x8001, 0x6, 0x2}}}, @arp={{'arp\x00', 0x0, 0x34}, {{0x118, 0x8884, 0x3, @broadcast, 0xff000000, @broadcast, 0xff, @local, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0xff, 0x0, 0xff], 0x0, 0x10}}}], [], @common=@nflog={'nflog\x00', 0x4c, {{0x3, 0x401, 0x9, 0x0, 0x0, "b0c5a6bae95e353d2c269ab53364c6723626732c9fe3fc23ced9cf3dcfa25f89df0788bb4a17ac24a084e081b5aa22bd5334673e14469a46f68fa0117eeefa9e"}}}}, {0x11, 0x0, 0x6002, 'gretap0\x00', 'hsr0\x00', 'ip6_vti0\x00', 'veth0_to_batadv\x00', @random="1383fa31afdc", [0x0, 0x0, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x6e, 0x122, 0x14e, [], [@common=@NFLOG={'NFLOG\x00', 0x4c, {{0x200, 0x0, 0x1, 0x1, 0x0, "390d4ffc6588fb40ed34a5b8c70496a494c803880349149ecbdb84c488e18c91a9bcef7862b0e93c6cb7cf8efe5ebafcba9b408954a23d4afd9d0d27ce242d6a"}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x2, 0x20, {0xffffffff}}}}], @common=@mark={'mark\x00', 0x8, {{0xffffffc0, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe}]}, 0x85c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup2(r7, r6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) setsockopt$inet6_MCAST_MSFILTER(r8, 0x29, 0x30, &(0x7f0000003680)=ANY=[@ANYBLOB="070000000a004e2200000009fe80000000000000000000000000003e060000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000030000000a004e2300002550fe88000000000000000000000000000105000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2100000002fe88000000000000000000000000010105000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2100000101fe8800000000000000000000000000015a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400200"/524], 0x20c) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) sendmsg$inet_sctp(r5, &(0x7f0000003600)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x20000000, @dev={0xfe, 0x80, [], 0x14}, 0x401}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000100)="b595492e13c00837c7eceeafee5871c57b51cb07ab70adcf5f8b9ac1ef2d3d45cdc12f088e84666a18a09c7dae55688fdddbcefb50d9fff0ce75e0e5f3f410c10bf94d9a63a0afb6b4da2a3afd6d321f29bbeab93946587c9b17efea3d1cf981dcd9d0", 0x63}, {&(0x7f0000000340)="00e11d0629501c2963b00acbac9d43c8811c6622a3bd10b8d9415dc406009ea4c63d0ad9eaa7e3a02d6d661a2ca16a835fece3ba6be21a1288e766cbd510127a918cabda43cfce84e0a7a6275d704c47ff2012f9c04388b814b9a0ead729842392fb064fe84d2a1d2eda71c995020c7b7758c2f45d722164d7a040dec4c8e38d53b4a05f9c52b7bb567f81d752b539977003900d00465f3b8475cc2b04e3c7d5701a32c066d7f7489143f9a57d52711bc3e1647829f54637474612629ed24cf6791a904eddae6802bed46b374000c9cc39f38501254ad43927d8ca40daea96daabddc81cff79540ace77b47e", 0xec}, {&(0x7f0000000080)="068107f44dc09b94fcea06869688330eac1539964e3f3ca49e74f63864c5a8f2", 0x20}, {&(0x7f0000000180)="971cbf", 0x3}, {&(0x7f00000001c0)="608f176ca4a390eb8ab21aae6636d335", 0x10}, {&(0x7f0000000440)="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{&(0x7f0000002500)="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0x1000}, {&(0x7f0000003500)="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", 0xfc}], 0xa, &(0x7f0000000200)=[@prinfo={0x14, 0x84, 0x5, {0x10, 0x2}}], 0x14, 0x8005}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = dup2(r10, r9) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$VHOST_SET_LOG_FD(r11, 0x4004af07, &(0x7f00000038c0)=r5) sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x38, r2, 0x1, 0x0, 0x0, {{}, {}, {0x1c, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'syzkaller1\x00'}}}}}, 0x38}}, 0x0) 18:49:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) openat$ptmx(0xffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x80, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060d00"/20, @ANYRES32=r3, @ANYBLOB="0af70000000000001c00126f6e64000000000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3], 0x4c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) socket(0x10, 0x803, 0x0) r4 = openat$dlm_control(0xffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x220180, 0x0) write$P9_RCREATE(r4, &(0x7f0000000240)={0x18, 0x73, 0x1, {{0x10, 0x0, 0x8}, 0x5}}, 0x18) 18:49:20 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000040)="fd9065f9564174", 0x7}, {&(0x7f0000000000)="bffbfff3bc86dda2d4a6fc735c10eef3531c62196136967cde8e32af6a30c4cba1561b9a17681945", 0x28}], 0x2) [ 1316.036888][ T4924] tipc: Enabling of bearer rejected, failed to enable media [ 1316.122448][ T4931] batman_adv: Cannot find parent device 18:49:20 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) r1 = syz_open_dev$video(&(0x7f0000000180)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_FMT(r1, 0xc0d05605, &(0x7f00000001c0)={0xa, @vbi}) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="bffbfff3bc86dd", 0x7}], 0x2) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000000000)={0x0, 0x5000, 0x655, 0x2, 0xfff}) 18:49:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0xfffffffe) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$FS_IOC_GETFSLABEL(r3, 0x81009431, &(0x7f0000000340)) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000240)={@loopback, @ipv4={[0x0, 0x0, 0x8], [], @dev}, @ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24c60186, r5}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000ec0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000000240)={@loopback, @ipv4={[0x0, 0x0, 0x8], [], @dev}, @ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24c60186, r8}) sendmmsg$inet(r2, &(0x7f0000000e40)=[{{&(0x7f0000000000)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000240)="ea5f8370cefeab972f34f8180a62c3be4544e4c0379d0a22d72d8c9c45a4863fb5816a70b6c9d2778917fe0551b435d7c76546780ca42394b1a4942b3e6e5da4aa01b6200206acdd8eaa0d3aa674ad91ad5b5340a1a86f9b47606795bf62e56bd0e56932f01cd7fd345c80323e514f99c30a71ef2e3380d83b5ad678e915ff43dff2bd9b0ae6e6371f9f6ab9b9a94f7158de6dbbf66b29f332859a08bc4f742e6aba985a8b7bfbb8f79bf0fd14b4", 0xae}, {&(0x7f0000000440)="b40163b020fb1ee5461b3a742a774ccc4f6d94fd53fe22cac7a083d0cbfcf09aa44401beac2d1cb76f2688f98c640099ec073ed14c30c962a8f8aef93eae0d1ac6a6ad465b45943dbe3c236d08dc2a1986d98eb8224a7eca2b0652b7d33ff69a61bcf4009007c388caf48f62c24104ce33c2a06ad87b50f5feac9c5b20fcceef9532bb4a409a8bc980cbee82ded1723a8b5fc5061ad5a32a4283780f03dc6272d340ccc20abd41432ccbbcbba99fdedc9dcf24a87c9358f1845f18aef22fe93c6b030c9839f0d57a82c2ab0f6a8159410b8d7234513ffcda2d", 0xd9}], 0x2, &(0x7f0000000580)=[@ip_pktinfo={{0x18, 0x0, 0x8, {r5, @multicast2, @loopback}}}, @ip_retopts={{0x30, 0x0, 0x7, {[@ssrr={0x89, 0x23, 0x19, [@broadcast, @private=0xa010100, @private=0xa010101, @remote, @empty, @private=0xa010102, @private=0xa010102, @private=0xa010101]}]}}}, @ip_tos_u8={{0xd, 0x0, 0x1, 0x3}}, @ip_tos_u8={{0xd}}, @ip_ttl={{0x10, 0x0, 0x2, 0x90d}}], 0x78}}, {{&(0x7f0000000080)={0x2, 0x4e20, @rand_addr=0x64010101}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000600)="55a50bf373b05668092111bf26e1bc21a0f28d21dd8a99022c66714c55c0f86a8791f5c33cafb1bb84da1429dfd8a51ef254e964034fd81ff18dbe74f6010756e37c39c836c99e5c1916b75fd94fcf2e3f6faa98ef0393be65df08bd9cc19cf56499967ecdedd228fd536ec13c163c42d4f85f2862afc315cf", 0x79}, {&(0x7f0000000680)="dc8a2e51ad66f1edeec4a7e1e7bc7a09a06890fd8e7d13bbc3cf73630944dff4d42d343dc7e9d1335d916a324b60f19e4b8516c48bad91d404ccec2bb54e5ffd60d76076f3f3bda6ce94db7a908d93acb599c635ee8c0bfae399225f5d6507692825a7330f289aa21a02f01ad9ebd06296eee3a128068d9991ffbce58e3db48ed4179fcc15532482f95569f304b0c7c07a1c876fe6f0798e1dab2b71781cdf095cdf00a6af8909f0cb8e32431f1ab1f340a7a43a34b42b16fe6254", 0xbb}, {&(0x7f0000000740)="18d1a6ea2a8f867fe7452708be2552c46d015de84baea63a0f9f5c96d6f0454c053deed29e326624fa0ec6ee1fe02d6f40136a0e3d15472ad80d29ec83c7f3caa2085106892791df5b48da1d1bcbf07ffe04d9d9112630d1e34f864a6e9d1e214b1e19fd520ff68b40e263eea13bd256ee1d8950cb5161f17571d3b5d4b1d5787072714779f0b2b4f0f9f5951e517dc065b5d89f6dec0c219be674e2fc5cb4bbcc888fee", 0xa4}], 0x3}}, {{&(0x7f0000000800)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000840)="c18c9c580acc0e297dc5bb436749d5284f888c49082d70298bcdb7f6284c1973adc03572aa4dae8b84d10585129dc21af75765d6c890cbaac42536c94999d840eb458103cff472764b8c2507b0e4bfa69625101be9fd281d2b3ec3113f40efefd26f0842bc5f2bc20d5d9e8badee581f8462a053b12d834fb2ffe011560b2c1eaaf43e24f345d8985ff1", 0x8a}, {&(0x7f0000000900)="bb95d36278c4a63dee14bddba708a208f381e1f6247b7c7a435e97b23c0c58aef4f405e02ff4a3699a191825a688b4d680246de92c917fa0232fe5f7ad061ada148ade264530eaf76f435fa6ddd1044439ac89ad894ee812dc53a9b8aaedbaa87c414006f11b52fd0e8aaa1cc3e3182ec56cf01febd8444489723a152001925f5c24adbfff5386293e2aa094b0111b3406945a3f14133adbdd323c16b68306", 0x9f}, {&(0x7f00000009c0)="f0d324b4282f511b4367ff619318bf525ce12c45f2e2c37365cc23829bd0b3c2fde81e54a99d720e7566656511d7127aad8a374d17a9828e28da10cd01c6ce15068f9f845c673f59802c00614e526e6874a7f44890cd404a2e7a2477fdf060670c1f51a3c82ee31166cba21066f993fc3d779dad78d253ec771273f3acbad99a6c0c86aafb63c06a6655d78fd1c6af51dd518fd62eb208f7b0ef15ebd4ba136ff60b1b92b57aaeea1e05d7db", 0xac}, {&(0x7f0000000a80)="7e981b3b8d5ac2059930e26ed19ba74c8ab212d51b2d435ab770c4839b6db9ac551b522d21ed364d95d419bae104644cde6a422fe1638526ed61db51f258807ce67478106145fc9b11df7446868a8ba778dcd42fc7c72ad4d2c75b6833436b0bfe4b5ebf31d5c415c6fe40c3b31d5fa14e41a6a75e14a14d65315d1aa3eaeb4f3d838a85765f76ac9c8c3b21a8cd5aac3bca351681564419ac19f69206f54ddf41c3c6c4112faa16cbdd51328574ec158960cb0dca102198eb0e54b1edc196c8a15352a15473bca15a5cf2f1a9c14bb839926287b99675fb7117b6d58433eca9c86cdc15c9675a8f8277c4f363", 0xed}], 0x4, &(0x7f0000000bc0)=[@ip_pktinfo={{0x18, 0x0, 0x8, {r8, @multicast1, @dev={0xac, 0x14, 0x14, 0x33}}}}, @ip_tos_u8={{0xd}}, @ip_tos_int={{0x10, 0x0, 0x1, 0x40}}, @ip_ttl={{0x10, 0x0, 0x2, 0x2}}, @ip_retopts={{0x7c, 0x0, 0x7, {[@ssrr={0x89, 0x1f, 0xbf, [@multicast1, @loopback, @broadcast, @multicast1, @private=0xa010101, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x19}]}, @timestamp_addr={0x44, 0x4c, 0xf7, 0x1, 0x4, [{@multicast2, 0x7b}, {@rand_addr=0x64010101, 0x5}, {@empty, 0x1ff}, {@private=0xa010101, 0x6d71}, {@multicast1, 0x60000000}, {@local}, {@rand_addr=0x64010102, 0x3}, {@loopback, 0x3b}, {@loopback, 0x9}]}, @ra={0x94, 0x4}]}}}, @ip_ttl={{0x10, 0x0, 0x2, 0x3ff}}], 0xd4}}, {{0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000cc0)="827ff48a2619f78dc5836bfa6ea2f2ebae291e92d502c0cba0ec8d9aaa784ebfcf0c4ce92a4bb7ca30a45c5001a7e2ffb8a558393c01c838907c548cb0fa17d78635db6f0a205513ea8d4f33ed1be04323f5063ef05ea676cb6788a26cbe4e448d492fe851cbe40357a2ab579e64cffe243c66242e3e19246bb49f9893eb2c7baa9cd78ef9f4ebaa77fee8ecb88f1cfe0c8468a26dbfcc0eac930b749c1277df38eba34625f7c54e857621833a54efbdd16691e18c6c32e98b180af8a7b2156d381e99bc794ba7ac868d0f888b5f56927d5e9a1e6a74", 0xd6}, {&(0x7f0000000dc0)="b0eb2b34c1284ef4b1d72a4c479f5c918d52cfaac6871e8b6a8f1d9598f29efa7425e55a", 0x24}], 0x2}}], 0x4, 0x1) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0800000000000000240012000be0fd6d51", @ANYRES32=r9, @ANYBLOB="48000a000002ff0000010000", @ANYRES32=r9], 0x4c}}, 0x0) 18:49:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) faccessat2(r4, &(0x7f0000000080)='./file0\x00', 0x5, 0x200) openat$ptmx(0xffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x80, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060d00"/20, @ANYRES32=r6, @ANYBLOB="0af70000000000001c00126f6e64000000000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r6, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r6], 0x4c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) socket(0x10, 0x803, 0x0) 18:49:21 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_PROTECT={0x5}]}}}]}, 0x44}}, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000200)="fd9065f9564174", 0xffffffffffffff9a}, {&(0x7f0000000140)="bffbfff3bc86dd", 0x7}], 0x2) [ 1317.015280][ T4955] batman_adv: Cannot find parent device 18:49:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r4, r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r6, r5) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRESOCT=r5, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES64=r3, @ANYRESDEC=r2, @ANYRES64=r2], 0x4c}}, 0x0) [ 1317.263836][ T4962] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1317.300340][ T4955] batman_adv: Cannot find parent device [ 1317.402036][ T4968] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1317.412009][ T4969] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1317.466554][ T4972] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. 18:49:21 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="bffbfff3bc86dd", 0x7}], 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) sendmsg$AUDIT_USER_TTY(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x8c, 0x464, 0x20, 0x70bd2b, 0x25dfdbff, "df19a8a5d09cfe8f06fb4d7af42ab71d112f40c336e0da21ac5e68fea20a1f1cf8e3c489aca1dc9b007c622aff65fd14f5711085a5c4a6341b98b1785ab09ea7770d36228f2f89952c4aee63ba4f023bd5fade57ca8a9db374f11f56a4f365f622182223be6e663de390b36ac4b2bb9b0f8a8ef24f9575c31f6eb5", ["", "", ""]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000001}, 0x4004800) 18:49:22 executing program 2: socket$netlink(0x10, 0x3, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = pkey_alloc(0x0, 0x0) pkey_free(r1) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3, r1) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'vcan0\x00', 0x1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) getdents64(r4, 0x0, 0x0) 18:49:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r6, r5) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$VIDIOC_G_ENC_INDEX(r7, 0x8818564c, &(0x7f0000000e00)) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r8, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r8], 0x4c}}, 0x0) 18:49:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$ptmx(0xffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x80, 0x0) r3 = socket(0x10, 0x803, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r3, 0x89f5, &(0x7f0000000500)={'ip6gre0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x2f, 0xf7, 0xff, 0x4, 0x24, @ipv4={[], [], @rand_addr=0x64010100}, @mcast2, 0x1, 0x21, 0x1f, 0x9}}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYRES16=r2, @ANYRES16, @ANYRESOCT], 0x48}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000240)={@loopback, @ipv4={[0x0, 0x0, 0x8], [], @dev}, @ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24c60186, r8}) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800200}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x120, 0x0, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@ETHTOOL_A_STRSET_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x20004001}, 0x10000000) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100085060d00"/20, @ANYRES32=r9, @ANYBLOB="0af70000000000001c00126f6e64000000000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000780)=ANY=[@ANYRES64, @ANYRES16, @ANYBLOB="0000000000000000240012000b000100677265746170000014000200080001003001230c2ed9045fb77e5c395f12e0d3658589b2f89d590b30d3cc15c0556fc2ef0ee6a6853af8937c07316dd4aa77df785053fb394de645b267ef843b1a490fb200000000e5c11f1ea0e69b5a", @ANYRES16=r2, @ANYRES16, @ANYRESDEC], 0x4c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) socket(0x10, 0x803, 0x0) [ 1317.978373][ T4981] batman_adv: Cannot find parent device 18:49:22 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000000)) r2 = openat$dlm_control(0xffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x400000, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x8, &(0x7f00000000c0), &(0x7f0000000180)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="bffbfff3bc86dd", 0x7}], 0x2) 18:49:22 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$bt_bnep(0x1f, 0x3, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r5, r4) ioctl$BLKFLSBUF(r6, 0x1261, &(0x7f0000000100)) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r8, r7) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000000000)="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") socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = dup2(r10, r9) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r12 = dup2(r11, r0) getdents64(r12, 0x0, 0x0) 18:49:22 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x0, 0x0, 0x0}) 18:49:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"/450, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r2, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r2], 0x4c}}, 0x0) 18:49:23 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) pause() ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="bffbfff3bc86dd", 0x7}], 0x2) 18:49:23 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup2(r7, r6) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) setsockopt$inet6_dccp_buf(r8, 0x21, 0xc, &(0x7f0000000000)="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", 0x1000) getdents64(r2, 0x0, 0x0) 18:49:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) socket$unix(0x1, 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617800001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32], 0x4c}}, 0x40000) 18:49:23 executing program 5: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = fcntl$dupfd(r0, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0xc018620c, 0x0) 18:49:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1a, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r2, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r2], 0x4c}}, 0x0) 18:49:23 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000140)=@ll, 0x80) sendmsg$can_bcm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="05"], 0x48}}, 0x0) [ 1319.636836][ T5021] batman_adv: Cannot find parent device 18:49:24 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c00000010001fff00b23400000000000000000030b6dea64a3cb8439c4faed42bdc7e084b6bd00ecbb18d6a3e6355eb7c5bbd0c6da14eea503b040827b6ce10847943317c25fbf17ca7e13952f2a0281b17418b13365c23bfe8dca8399199391539f58b2cf91c3383f16f69751b48f64fc829014f1f68071966729019568e5528e6922ed5ef0e397ced801d81191bb8cb4dd3a0e15782a5ea", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b00010065727370616e00000c0002800600020030000000"], 0x3c}, 0x1, 0x0, 0x0, 0x48001}, 0x0) syz_emit_ethernet(0x300cce, &(0x7f0000000440)=ANY=[@ANYBLOB="aaaaaa607a5e34794710bdaaaaaa0000e90c300000000000000000000000000200"/47, @ANYRESDEC=r4, @ANYRES32, @ANYBLOB="49de8464c9223fd16c062a52b05fd333338768b2b39e76f6d25dca2fe35f6d051d74e5579adaa24a3bdcdd0fedfc542762eb44e9d2c436b82404bba160a846ae706a7f65ead0d6ebf533ea29f5bb4514533d1d8fcef0751e7e79da7213993b454767873648c4ec01697b9fed2ff950468a99c64767d51727ba05c4286fd913e4b24d42aa66945ca43b71075d76a4b29fd964c9393e2e734be4d869e5a94c352a88516ece74fcfafc7f2ba99b4a31bb5109c8bd9a604eeb0608052824f79b29bc2e152782c1f663948139ac919ae09f40923337250b0a4622425ca35ed9a28ca33d47b330fbc2c55cdf8295"], 0x0) r5 = syz_genetlink_get_family_id$netlbl_mgmt(0x0) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000540)=ANY=[@ANYBLOB="2400d36d887e0939070040b3010064edb6820fc720471ebf868ea124feac4f2e3302c34546c91410b123deed91e4b5fd5f46fbaa7b8f800c762aa86ace6ad9c4d3d1b48965338032eaae969d6e2a45345c9e6ee33bb7ceb819716776a5a1b7864ed8321a15824456a9ec84f345434d15d10fa031d8f0aade89cc19788e6638b5ad919599fb3ca98655c819dd1277d428d6e8207853eb70ea23e02c181f03e43892d41fb39337793c86800be7a96af493663597f42be7e7d5ae097a", @ANYRES16=r5, @ANYRESHEX], 0x24}, 0x1, 0x0, 0x0, 0x4801}, 0x0) sendmsg$NLBL_MGMT_C_PROTOCOLS(r4, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r5, 0x800, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40080}, 0x4) sendmsg$NLBL_MGMT_C_REMOVE(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, r5, 0x20, 0x70bd25, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_DOMAIN={0x9, 0x1, '^,\b&\x00'}, @NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_DOMAIN={0x13, 0x1, 'bridge_slave_0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x44000}, 0x20004010) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup2(r7, r6) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$VHOST_GET_FEATURES(r8, 0x8008af00, &(0x7f0000000000)) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)) mmap(&(0x7f0000003000/0xf000)=nil, 0xf000, 0x2000001, 0x2010, 0xffffffffffffffff, 0x0) [ 1319.800062][ T5029] batman_adv: Cannot find parent device 18:49:24 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4014f50b, &(0x7f0000000000)={0x1, 0x0, 0xbe31}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1_to_hsr\x00', 0x400}) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="bffbfff3bc86dd", 0x7}], 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0xffffffff) [ 1319.997281][ T5036] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. 18:49:24 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000002980)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r0}, 0x10) [ 1320.090798][ T5036] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5036 comm=syz-executor.1 [ 1320.213068][ T5040] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1320.265927][ T5043] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5043 comm=syz-executor.1 18:49:24 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) writev(r2, &(0x7f0000000240)=[{&(0x7f0000000140)="ccf16f7f12bb6c1b7c304020c09424f20d63d9adcfbe428f5c943af45905aebb3fa7671d3c54495fc9dbda568ca4071b95b45e2ad45c08341ba3475432e9eb40bd3764357ad2160cc2144bc2cdfd79d617ff50cf663447d06aa2bd2d187890a46266935e8827531afb503f310708ebe664f751e119db47a90ad069926a3e09e4a783e96d1b802a11bb3279de708bbcbc0304141a06ec70d363cb56a78bf88baa8ed8866ba9c10d73191a24f3019222393d236ff5208a335b571aec737a484e189cf5a547acf209f0a77bc7", 0xcb}, {&(0x7f0000000340)="7e4cfb9e26343680a80a4aff5cbb975e96adf6415bc9c985acd090b31282fd3e4eb7ec83f735297ac74cfc492b721c41274ea669c8278be7a3bd97f0fa5a7803fe9ae766644ab976a08281665325d4f176c0ed839f6b13c53c6bdbc891b719e6cfa6c3eb6605d5db30dbd0c3520d82f14e76f643e042dbf965cb263f38266dceca5f22ef1add9b8c172980a59418bef8ac8346fd710909739e0795f2e5c5fc24237316ebbc1466f717068f430a3c12e5b719fe1a9e3f5c9e423ef2c075639f985dbde1c820fab1fb9c57d1e687dec0566235ce32cec60c078449f7aa131a8cde0c7b320a902be9a14fa74c16ab95d32da0be4f4a78ee17b458ccbd7eba1d1773684823a902b36c165c75a1026a2a0f2bc4031c7e50d4a11d92c674444f5a56bdcbac816bb5430ad1f590bbd12f81cd3462c50a08e493ce2e3e0ec12be4d4c91a5d85e7e335b95cdeb96724231b3f968ac3fe83819c89ff8610b9064d929c50e44701dd7c0daf6970087531cc47a11ecb95da6089ac3e2b724268712bc64579fc153d2aab64fe803c47703a7083d633e5999651926f2d9807a7945ac1c655ace2ebbae720aa40c74b03fa9bd0e73ecaabdf621b7e09f969af57e0e16a9996e01a004ccd5c45729c65d25de23914a84d8ad91af546fe9accc8075f6c1da854db3a2d79351e0134fb54d7eeebb4d82c921c826fe1c56919533cbb4bf88b47b29ebf1405b6a02b91ca5e5e629c2611245b205710cc0d171d33972717a71ae0dab6cbe8c807319957c011f1f591cbebdb52e267598407d75e0518450eabe0c53114f06ea0e979fd041e01899628ae9e5e1d1833fa7a8d2be2ab65ce61e2eb9d96d014d6be9ca9b6d309a8905ab962092afbe7923d423845d63515409929444e45e06c83815e58bed6b8f3bf3fb19d9de386a04bbba7f3d3efe524fade6034cbfbd9317f81fdb6dd28a4398a29fbade79a4722a2d93d868bbd0603b7dfc32c8700259a52a24d8284dfd59a8a27a434771c882f90f790ae9f216b0130f99d1b60827617eafb0a0f239927e4f288040135674d88bd7376a6280aa8995c6de0d07ad450b690995b9edacf116a434b8e02c85a9755d8121f55e088300d9d5023128ab1bdb8de39d9ed07c918d0eef9fd2ef8a1311901b6fad6f7a65e455ae8a0a5e677b95f5d99641533c00054c091255676985fb4aebeea616814b976cd4615e3ccb6d2866057a47c4097f908da6f644c16acc29418f23ded7e57f09c6f059f09bc5fe7c69313a9f77c50a72ba6fb6b59c51c7943328d8a42ec8d05f702806b967167fee425329edcac2fcd9f8b1e017b7361859d3002029940ddaeb4f390768e4a377f8e2380554a36f42e0f79e9ab0bcea6cbba74b22bfac0af521802fc526a79f1199d6cbba3f4ac1f5db2726b6a20f1946710ae3c8e793cbca1ce794c4acb56e1493842a59321e7ef56ac94f73dc80f45802f18ab186498437f684b24b52898a97498a2a56f64c77ded036b808a37bad73b96d3d37fd788d492202f5b16a683d4db5e9236d5fc0af2fb3633469d78d179933bce3e5fcd2e86fdbb9fb81d6c08145873b9655f16f2337318d96a6d270827d62a962d65bb9a742e201f82894427cd78aa5c2024d7443f69e19100d18ae40f414e20181b80568269ed3a51dc308ad90ce8e31b0787470a8f8e8e2b2f0af58f7f31dea0c0c9bf58959b006d0a9f1244765c5ccdacb86c4a853f0fadf27fb8451e12cc66b89b206b0a6fa8a22dfa50ae124f3cd20bead179a31157b499f04d0091645914ae76e392435790d29f351bcbc5e691abf26ba2e0f52bf774fa31669d04ec11802c1edfeef30d8b5824c4c935dfd3d1662e9c436ddd0a8fef592d4521d8059032540e85337f1dfc089bebba30ef2692dee3a371afb984a9345c4c0ed05c99d209ddfd06b38c57a31417174d212f24d52adc399d3ff140072ebae6c7a06a3086d9ba409e23401068fc7cf7d8c6e0b5636f1a6c85b3441d1a1db182e659e7796057f61b7ea284c3ca31a5b8019d6e9ee8852e4f4156d7297f5fa852c8e98ebba6ce7d709c00815dd5a30efbc0c715e089821d0061b860700a64ba214bd4d88f4e99ba2a105de6f444aeb6afde9f0cb225755e34ecc896b16b13fbf217caf245dcc614f778d671a592c24b0b574ce4b797f7f05ba6b031ce76924e1397a168f6e9934532485095e9bb6e034469e52c286c67cb62130dfd6cf63663f36a95ef5485fd60ee4c9585e006e259d21e5ebe45c03327002ee3e6f18966288d7f22409d622157205f127e32d1f400b22d57099f3e652bc4ec5d5f204fe0dd275dcd5147d0ed8e747d1ca83c65bc57538f3c390dd6f53d82bd8b26ab90f33436cf145db489e346a24117d4747831c33456c1b879b03553010e79d9b80a67a9773195d93ddd47525cd63e1276e29ccbb167215d472105e470a30f185bc742cb172396f1ab0dee3eb87490d980f294a9e2efc47e35af7271ff6a793f77f516399bbe20ee2dcb41f5b4b755b6d003474385cc23b2d561e44e5b020765ffd1c1cc409ad77dc35857c1b0b43b4b323c813161570efdc4c3954cb27dce8fa596aeeebb8987f7f88e2502ecce1e7ca60e2330b3a27de42c2791e83268efa7dd95a0d3a7d3b0c217596fa90a92713a77c4289c44584509d248558df901553e75a7cb25665032441b206a840ab3df6aea7873a5a65c3ca023aefe8ad2e25a26382bbee99d746741ca402a04c3b53ca922b32cdeef66be3af0926c86b751fa9b7da8d57dd205b35a8b838d325ab49ad07ccc217ff79861b9af67b980f09cc77e19a59c829351d151e321dc458393e42081584339a3dd034c551b275bc36bb9adf49da3168f3cd63ede8ca68eefa2ee3d09a99bce3a392cbfd6b2f991360b8e7f3530ab990c6f5adf58a4de55ea5c83643aa3dfbd8c07b0b706467557236915ab5697f6a27d35309d4c5e7ec05c0f63c3d4534d5dcc5b963a1d6ded5aefb465d0e8b90a16477d94c3c1f23b886008d99539a0e0ab2af4b867590f4aca4fbbc340b109123c33e5c13bf2668d87d64a963efae4aa0f8f4c7c5ab183ebcd9818b04b6020dc660f3b4b9126200eedd668673b2d1a859108fb33ad02fd672b32a69c2d3289dcba5d11a75b9c11ea8ce6cacf2d6c72a888ab2a0f5298f0af521eb713bb1f5da948dcc4eaa98a9df52efd0d4404e3d6fdf011cf8bdf28d95e5f030eb98fb1748c7908b73ab7d53861ca9cda402d262561d86c50f450ee14e0a79c687ba64771531200d0136a9c1d055667751d0561d1fc5c002dcca2015e884ef9fa75df2b7c6ef7e023f95bc5f5842dccb342959dea40d89241b4654cbfcf7d2ad54edab8eb8ce81ced49c3055f63a111446a35d32ffd90e36b306a24a640978a676ed866fa6d214602717cc0b1d1fa7e8b07f67c323a749441e386ff88b24004a4da3bd5a9d26699164474e9d686d79bb795565a845190098d1f77b8b7084155c60f45d1cded2d64b8be4b0671a771bda4e113f25b25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0x1000}, {&(0x7f0000001440)="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", 0x154}], 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup2(r7, r6) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) write$UHID_DESTROY(r8, &(0x7f0000000280), 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = dup2(r10, r9) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'vxcan1\x00'}) r12 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r12, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r12, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r13}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000000)={r13, 0x1f}, &(0x7f0000000040)=0x8) 18:49:24 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="00000000000000002800120009000100b8f4ac9d"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @ipv4={[0x0, 0x0, 0x8], [], @dev}, @ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24c60186, r4}) futex(&(0x7f0000000140)=0x1, 0x4, 0x1, &(0x7f00000001c0), &(0x7f00000002c0)=0x1, 0x2) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl1\x00', r4, 0x29, 0x6, 0x6, 0x8a99, 0x52, @loopback, @empty, 0x8000, 0x1, 0x8, 0x1}}) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) 18:49:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) ioctl$VIDIOC_G_FBUF(0xffffffffffffffff, 0x802c560a, &(0x7f00000001c0)={0x40, 0x1b, &(0x7f0000000000)="f357d2c957bfbb7f562b917dcc3454e418ae74350597ce0aef4db485877bcefdd0fd6bc0d8712434ff8ef5052631f55eb37c234cc67d23fc7039a3e3e31fb59af2df9d66621ec0e3a4b732f2f707e7eabc9b9b925c185da37e292c6d66f32a89150f557664552f6e5f6c2be3a9d3e5cf4fd72a95eaa817c11901a5cb027a5ce480b691af38650f1783019264110521b1", {0x3f, 0x5791df41, 0x34204642, 0x0, 0x1, 0x5, 0x6, 0x9}}) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000040)={0x1, 0x10, 0xfa00, {0x0, r6}}, 0x18) write$RDMA_USER_CM_CMD_BIND_IP(r5, &(0x7f0000000340)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e24, 0x6, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x43}}, 0x69b8}, r6}}, 0x30) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r7, 0x890b, &(0x7f0000000240)={@loopback, @ipv4={[0x0, 0x0, 0x8], [], @dev}, @ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24c60186, r10}) ioctl$sock_SIOCDELRT(r5, 0x890c, &(0x7f0000000280)={0x0, @sco={0x1f, @fixed={[], 0x12}}, @can={0x1d, r10}, @qipcrtr={0x2a, 0x4}, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)='ip6tnl0\x00', 0xc8, 0x2, 0xfdd}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00001d4b071fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r2, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r2], 0x4c}}, 0x0) [ 1320.896721][ T5053] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 18:49:25 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="bffbfff3bc86dd", 0x7}], 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r4 = openat$sequencer(0xffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x400, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f00000002c0)={0x2, @broadcast, 0x4e21, 0x0, 'lblc\x00', 0x2, 0x1, 0x46}, 0x2c) waitid$P_PIDFD(0x3, r3, &(0x7f0000000180), 0x5449c1e0b8e0cc3f, &(0x7f0000000240)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r6, r5) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) connect$ax25(r7, &(0x7f0000000040)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x7}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) 18:49:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYRESOCT, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r2, @ANYBLOB="28000700ffffffff28000a00", @ANYRES32=r2], 0x4c}}, 0x8000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4008641a, &(0x7f00000001c0)={0x2, &(0x7f0000000080)=[0xb7d, 0x1]}) r3 = openat$vsock(0xffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x2100, 0x0) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f00000002c0)={0x4, &(0x7f0000000280)=[{}, {}, {}, {}]}) [ 1321.120103][ T5055] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1321.159463][ T32] audit: type=1800 audit(1595357365.548:243): pid=5053 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16291 res=0 18:49:25 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) r1 = openat$vsock(0xffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x692202, 0x0) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0xb) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r2) recvmsg(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@tipc=@id, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/180, 0xb4}, {&(0x7f0000000040)=""/15, 0xf}], 0x2, &(0x7f0000000240)=""/24, 0x18}, 0x10000) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) 18:49:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYRES64, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r2, @ANYBLOB="08000700ffffffff08000a00", @ANYRESDEC=r1], 0x4c}}, 0x0) 18:49:26 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="bffbfff3bc86dd", 0x7}], 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0}, &(0x7f0000000280)=0xc) setuid(r4) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0186405, &(0x7f00000000c0)={0xd3, 0x5, {}, {r4}, 0x9, 0x950}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000340)) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f00000002c0)='./file0/../file0\x00', 0x10000, 0x1, &(0x7f0000000440)=[{&(0x7f0000000400)="c130a250110a9b4613e26ccb70", 0xd, 0x1f}], 0x1000080, &(0x7f0000000480)=ANY=[@ANYBLOB="626172726965722c0400000000000000652c626172726965722c870300682c6d6561737572652c666f776e65723e0000", @ANYRESDEC=0x0, @ANYBLOB=',rootcontext=root,\x00']) setuid(r6) ioctl$SIOCAX25ADDUID(r3, 0x89e1, &(0x7f00000001c0)={0x3, @bcast, r6}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup2(r8, r7) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$sock_inet_udp_SIOCOUTQ(r9, 0x5411, &(0x7f0000000000)) 18:49:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x48}}, 0x0) [ 1321.801276][ T32] audit: type=1800 audit(1595357366.188:244): pid=5067 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16213 res=0 [ 1321.887470][ T5073] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 1322.113093][ T5083] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 18:49:26 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x4000}) syz_genetlink_get_family_id$devlink(&(0x7f0000000000)='devlink\x00') writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="bffbfff3bc86dd", 0x7}], 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r5, r4) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) sendmsg$BATADV_CMD_SET_MESH(r6, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x44, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x2}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x8}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x9}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x80000001}]}, 0x44}, 0x1, 0x0, 0x0, 0x45}, 0x4040040) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) 18:49:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r5, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r5], 0x4c}}, 0x0) 18:49:26 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) r3 = accept4$unix(r2, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e, 0xc0000) r4 = dup2(r3, r0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r6, r5) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = dup2(r9, r8) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r11 = openat$cgroup_ro(r10, &(0x7f0000000000)='cgroup.stat\x00', 0x275a, 0x0) write$binfmt_script(r11, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r11, 0x0) 18:49:26 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20004005) 18:49:27 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xc) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="bffbfff3bc86dd", 0x7}], 0x2) r1 = openat$procfs(0xffffff9c, &(0x7f0000000000)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000000240)={{0x0, 0x1, 0x40, 0x2, 0x166}, 0x8001, 0x67e, 'id0\x00', 'timer0\x00', 0x0, 0xfffffffb, 0xfffffc01, 0x6, 0xffffffff}) 18:49:27 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$MON_IOCT_RING_SIZE(r2, 0x9204, 0xafd0f) ioctl$KDFONTOP_GET(r2, 0x4b72, &(0x7f0000000040)={0x1, 0x1, 0xd, 0xe, 0x157, &(0x7f00000005c0)}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000000)=0x14) getpeername$packet(r4, &(0x7f0000000080), &(0x7f00000001c0)=0x14) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r5, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r5], 0x4c}}, 0x0) 18:49:27 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r4 = socket$inet(0x2, 0x80001, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r6, r5) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000000c0)={r8, 0x6, 0xf1, "20906d368b87593bbfe71f6f581329b1a306bcc14e0774d5549e20f091db910c38e18e1ea845c27420a0387305d0ed47fafc81b5b71000929e6efe34d94038e7dd9edb36ca476a0555c0ee9e8315f09be3cce2491f5988a70152056dd0c22b9c8422393043b857ebdf1f43c7ba7dfec8ad070c8db7fa2f482dd775a0afb25f91de45fda07e861dfcbcf38294c551653d9bea982285e9a7a7e13acca71d3f484a5716ef52e91c4b9a53d2db1594b70916dbc00a78e1a9e33495c2857248be0ddaecfa7e33e6e75c78cb8b65ef6d0db8011ea440b874d092848dde0d2d2e9cea3fb7443a129e9dfd00add55158a2d812688b"}, 0xf9) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) 18:49:27 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)={0x44, 0xa, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_LINENO={0x8}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_ADT={0x14, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @private}}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x44}}, 0x0) 18:49:27 executing program 4: ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x29, 0x2c, 0x5, 0x5, 0x40, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @private1={0xfc, 0x1, [], 0x1}, 0x30, 0x80, 0x1, 0x5}}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="bffbfff3bc86dd", 0x7}], 0x2) [ 1323.113176][ T5107] batman_adv: Cannot find parent device [ 1323.247811][ T32] audit: type=1800 audit(1595357367.628:245): pid=5108 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16384 res=0 [ 1323.351708][ T5117] batman_adv: Cannot find parent device 18:49:27 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r3, 0x0) 18:49:27 executing program 5: r0 = memfd_create(&(0x7f0000000040)='%Kode`h\t\x00\x00\x00\x00\x00\x00\x00\x85\x8c\xd6\tV\x1d(\xb30\x00\t\xb6Y\x94\xc4\xc0\xde5/;n\xd4\x1a\xd9\x910zf', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) msync(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4) 18:49:28 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x20300, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="fd9065f93e4174", 0x7}, {&(0x7f0000000140)="bffbfff3bc86dd", 0x7}], 0x2) 18:49:28 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) getsockopt$inet_int(r3, 0x10d, 0x0, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r6, r5) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_PROTECT={0x5}]}}}]}, 0x44}}, 0x0) ioctl$FIOCLEX(r4, 0x5451) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) r9 = openat$mice(0xffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x4c00) setsockopt$netlink_NETLINK_RX_RING(r9, 0x10e, 0x6, &(0x7f0000000040)={0x5, 0x922, 0x8, 0x40}, 0x10) 18:49:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r10 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$TUNGETIFF(r10, 0x800454d2, &(0x7f00000001c0)) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="000000001200090001006a6544b9c67478"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000000240)={@loopback, @ipv4={[0x0, 0x0, 0x8], [], @dev}, @ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24c60186, r9}) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv6_deladdr={0x0, 0x15, 0x0, 0x70bd25, 0x25dfdbfe, {0xa, 0x38, 0x24, 0x1, r9}, [@IFA_LOCAL={0x0, 0x2, @remote}, @IFA_ADDRESS={0x0, 0x1, @remote}, @IFA_FLAGS={0x0, 0x8, 0x210}, @IFA_ADDRESS={0x0, 0x1, @local}, @IFA_ADDRESS={0x0, 0x1, @private1={0xfc, 0x1, [], 0x1}}, @IFA_LOCAL={0x0, 0x2, @private1={0xfc, 0x1, [], 0x1}}, @IFA_ADDRESS={0x0, 0x1, @local}]}, 0xffffffffffffffbb}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x24000080) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYRES16, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r11, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r11], 0x4c}}, 0x0) 18:49:28 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x34, 0x0, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_DATA={0x4}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}, @CTA_TIMEOUT_L3PROTO={0x6}]}, 0x34}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000020801"], 0x14}}, 0x0) 18:49:28 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x6ca202, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="bffbfff3bc86dd", 0x7}], 0x2) [ 1324.194343][ T5138] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1324.279716][ T5139] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1324.325594][ T32] audit: type=1800 audit(1595357368.708:246): pid=5137 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16227 res=0 18:49:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0, 0xfffffffffffffc2b}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r2, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r2], 0x4c}}, 0x0) r3 = accept4$llc(r1, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000001c0)=0x40) 18:49:29 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) ioctl$KDSETLED(r0, 0x4b32, 0x1e1a) openat$nvram(0xffffff9c, &(0x7f0000000300)='/dev/nvram\x00', 0x503002, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)={0x50, r1, 0x605, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}]}, 0x50}}, 0x0) openat$zero(0xffffff9c, &(0x7f0000000340)='/dev/zero\x00', 0x42, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x1d0, r1, 0x300, 0x70bd25, 0x25dfdbfe, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}]}, 0x1d0}}, 0x40040010) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) 18:49:29 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) write(r2, &(0x7f0000000400)="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", 0x1000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="bffbfff3bc86dd", 0x7}], 0x2) 18:49:29 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) [ 1325.036706][ T32] audit: type=1800 audit(1595357369.418:247): pid=5153 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16384 res=0 18:49:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="a5060000613000c15f00020008000100a2cc8b698bc468bf937dc2ab23d467dd1193756f6efb09298cee372d6381ba3797e7c2fda4393e55a582e78a4b4c7ce5f9c0ead882a16e2b86dc4485db8bd0da62c73c680521d9f77b7a4921ea3156fc745016c868ba2acc94f47363bfe51ef5de8deaf76f15016a13c69ab3d2217c02b8ba2786448050f8eb1ebcb2a05750bc1169d0710a5cd75dfc4ccd64d1", @ANYRES32=r2, @ANYRESHEX=r0, @ANYRES32=r2], 0x4c}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r6, r5) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r7, 0x84, 0x23, &(0x7f0000000040)={0x0, 0x20}, 0x8) r8 = dup2(r4, r3) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) faccessat(r9, &(0x7f0000000080)='./file0\x00', 0x2) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) setsockopt$ARPT_SO_SET_REPLACE(r8, 0x0, 0x60, &(0x7f0000000440)={'filter\x00', 0x7, 0x4, 0x3d8, 0x0, 0xe0, 0xe0, 0x2f8, 0x2f8, 0x2f8, 0x4, &(0x7f0000000000), {[{{@arp={@empty, @empty, 0x0, 0xff, 0x0, 0x8, {@mac=@random="f2329b77fb22", {[0x0, 0xff, 0x0, 0x0, 0xff, 0xff]}}, {@mac=@broadcast, {[0x0, 0x0, 0xff, 0x0, 0xff]}}, 0x5a38, 0x40, 0x1f, 0x800, 0x5d, 0x3f, 'veth0_to_batadv\x00', 'gre0\x00', {0xff}, {}, 0x0, 0x13a}, 0xbc, 0xe0}, @unspec=@AUDIT={0x24, 'AUDIT\x00', 0x0, {0x1}}}, {{@uncond, 0xbc, 0x10c}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast, @empty, @loopback, @private=0xa010100, 0xf, 0x1fffffffe}}}, {{@uncond, 0xbc, 0x10c}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="bbbd78381358", @mac=@dev={[], 0x10}, @rand_addr=0x64010102, @remote, 0xf, 0x1}}}], {{[], 0xbc, 0xe0}, {0x24}}}}, 0x424) 18:49:29 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bond_slave_0\x00', 0x20}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="bffbfff3bc86dd", 0x7}], 0x2) [ 1325.299329][ T5160] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 18:49:29 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r5, r4) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'syzkaller0\x00'}) inotify_add_watch(r3, &(0x7f0000000000)='./file0\x00', 0x2000240) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r7, r6) fsetxattr$security_capability(r7, &(0x7f0000000040)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x20, 0x1ff}, {0xffffffff, 0x6}]}, 0x18, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) [ 1325.393357][ T5162] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1325.488956][ T5164] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. 18:49:29 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) 18:49:30 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="bffb1b01ad8edd", 0xfffffffffffffe04}, {&(0x7f0000000340)="cafcceefb1c5d4c2a4795a56aeca5c874b541f518cd23ad01d5a56f9f0972f8def06defe0ab282620b4df19cc1ad94df6c6fa7cdf41634fd25e0dc19e6fbc9e1505586b5dbb4c91c3dbf6553f7950050f4d3ddbe658297927ea43b223d12f081b7f51ccc4ac81ddad92378e900d265b2cf2eb7f3dbf8dfaa9de6478de25ac12f2efe3872018a4ef0162bd3475f893b524388af126ae90d8fb7dd337d6621e671f65d7896739aac6f7b459651da37fbb9db42a0f9b5ddab97768c62c8b45f01b07985310b75789a82fc9216ec2c02e6e6bba3d89d8f06e5a91f91713f155574cfe3f35a28c2d2738f2841c5735379465149bcdbebde0c"}], 0x2) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) sendmsg$IPSET_CMD_PROTOCOL(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x3c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) read$eventfd(r3, &(0x7f00000000c0), 0x8) 18:49:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$NBD_CLEAR_SOCK(r3, 0xab04) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r6, r5) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GET(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)={0x50, r9, 0x605, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}]}, 0x50}}, 0x0) r10 = gettid() tkill(r10, 0x15) sendmsg$DEVLINK_CMD_RELOAD(r7, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x88, r9, 0x100, 0x70bd28, 0x25dfdbfc, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r10}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r3}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x4004) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0xfffffffffffffe5e) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r11, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r11], 0x4c}}, 0x0) [ 1325.943265][ T5176] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 18:49:30 executing program 1: r0 = openat$mice(0xffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x6a0980) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfea7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$IMADDTIMER(r0, 0x80044940, &(0x7f00000000c0)=0x32) dup2(r3, r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000000, 0x50, r1, 0x0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000040)='gretap0\x00') ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000100)={0x12, 0x0, 0x2}) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r5, r4) dup2(0xffffffffffffffff, 0xffffffffffffffff) fsetxattr(0xffffffffffffffff, &(0x7f0000000400)=@random={'btrfs.', '/dev/input/mice\x00'}, &(0x7f0000000440)='gretap0\x00', 0x8, 0x1) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) connect$bt_l2cap(0xffffffffffffffff, &(0x7f00000001c0)={0x1f, 0x8000, @any, 0x8, 0x2}, 0xe) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000180)={r7, 0x1}) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="a8000000040a03000000000000000000070000073000048008000140000000041400030076657468305f766c616e000000000000080001400000000208000106000000000000000073797a310000000018000480140003006d616373656330000000000000000000400008800c00014000000000000100010c00024000000000000000050c00010001000000000024500c00024000000000000000090c0002400000000000000009"], 0xa8}, 0x1, 0x0, 0x0, 0xa80f1737ecff11a3}, 0x20004840) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r1, 0x0) 18:49:30 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) 18:49:30 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="bffbfff3bc86dd", 0x7}], 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000280)=0x800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r5, r4) ioctl$F2FS_IOC_RESIZE_FS(r4, 0x4008f510, &(0x7f0000000240)=0xd646) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) sendmsg$NFQNL_MSG_VERDICT_BATCH(r6, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x5c, 0x3, 0x3, 0x5, 0x0, 0x0, {0x0, 0x0, 0x5}, [@NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0xffff4a59}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffd, 0x4}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x10000}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x6}, @NFQA_VERDICT_HDR={0xc, 0x2, {0x9, 0x43}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xffffffffffffffff, 0x1}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0x0, 0x1663b739}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20008014}, 0x4) [ 1326.423121][ T5185] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 18:49:30 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$TCSBRKP(r3, 0x5425, 0xd600) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x38, r4, 0x1, 0x0, 0x0, {{}, {}, {0x1c, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'syzkaller1\x00'}}}}}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x0) r5 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup2(r7, r6) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000000180)=0x80000000, 0x4) sendmsg$NLBL_CALIPSO_C_ADD(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x34, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x44}, 0x810) 18:49:31 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) 18:49:31 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00000000c0), 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r5, r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup2(r8, r7) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000280)='cgroup.controllers\x00', r9}, 0x10) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) setsockopt$RDS_GET_MR(r6, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f0000000100)=""/216, 0xd8}, &(0x7f0000000200), 0x52}, 0x20) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) [ 1326.734541][ T5192] tipc: Enabling of bearer rejected, failed to enable media [ 1326.800417][ T5193] tipc: Enabling of bearer rejected, failed to enable media 18:49:31 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="bffbfff3bc86dd", 0x7}], 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$null(0xffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x488000, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000400)={0x6, {{0x2, 0x4e23, @multicast2}}, {{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, 0x104) r4 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$TIOCEXCL(r4, 0x540c) [ 1326.975032][ T5197] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 18:49:31 executing program 3: r0 = openat$vga_arbiter(0xffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400403, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0cc5605, &(0x7f0000000340)={0x3, @win={{0x1, 0x9, 0x8, 0x9}, 0x4, 0x100, &(0x7f0000000140)={{0x800, 0x400, 0x0, 0xb2b}, &(0x7f0000000100)={{0x1000, 0x0, 0x7, 0x8000}, &(0x7f0000000080)={{0xffff, 0x6, 0x9, 0x8}}}}, 0x9, &(0x7f0000000180)="3cbeedcca33372c5b1d42fb965f2a2548062cfaa0f2cb024085ff39353da7017fa98e84370f6621ac0635f26154fcc4dea88acf983343323107d2d131c2e2a7b35cb6520140a0fcfdbf2f04013c31e77641e4cd2a9bf12183583a4a8646d0465d186632be8d92d063b79eaf9bbeaa33a544b30e29a9f9e258e", 0x9}}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000440)=""/4096, &(0x7f0000000200)=0x1000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x3, 0x0, {{}, {}, {0x18, 0x17, {0x1, 0x0, @udp='udp:syz0\x00'}}}}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0xc040) 18:49:31 executing program 5: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) [ 1327.160313][ T32] audit: type=1800 audit(1595357371.538:248): pid=5198 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16359 res=0 18:49:31 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) r1 = openat$vimc1(0xffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x2000000, 0x13, r1, 0xffffd000) [ 1327.503924][ T5209] tipc: Enabling of bearer rejected, failed to enable media 18:49:32 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) socketpair(0x8, 0x800, 0x101, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$unix(r2, &(0x7f0000000180), &(0x7f0000000040)=0x6e) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f00000000c0)={0x73, @local, 0x4e24, 0x0, 'sh\x00', 0x10, 0x4, 0x4a}, 0x2c) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="fd9065f9564174", 0x7}, {&(0x7f0000000140)="bffbfff3bc86dd", 0x7}], 0x2) prctl$PR_GET_KEEPCAPS(0x7) [ 1327.824009][ T32] audit: type=1800 audit(1595357372.208:249): pid=5212 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16384 res=0 18:49:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) syz_open_dev$usbfs(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x101, 0x101040) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000000)={0x1, 0x0, &(0x7f0000ff9000/0x4000)=nil}) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3], 0x4c}}, 0x0) 18:49:33 executing program 5: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) 18:49:33 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_PROTECT={0x5}]}}}]}, 0x44}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r7, r6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r9, r8) r10 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = dup2(r12, r11) ioctl$sock_SIOCGIFINDEX(r13, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r10, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="44000000100001040015c9ca73b58e3e570000009bc21a569cf0663e7efae7ec39c8914a178047436413a968acdb334919763bda6e3f", @ANYRES32=r14, @ANYBLOB="000000000000000024001280110001006272696467655f736c617665000000000c0005800500060000000000"], 0x44}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r17 = dup2(r16, r15) ioctl$sock_SIOCGIFINDEX(r17, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) sendmsg$TIPC_CMD_ENABLE_BEARER(r17, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYRES64=r0, @ANYBLOB="164e3f14eff4b98d776a0f47eca03993d77e1c5a36eb1fb246ce4ca40942bfc90f9b08e34aaa83b8a13eea8b80291a320faf6e037f0578d9090091e4e0c7f863882ffd81008e6b71a931524323cc41d996b1ce46e7cfbd4e95dcf9b48047916ef197a71e12710b41a2bb7bf69364bd2aabbc1d0b6e01938ad1722640ebbedadcf1a3288bc59291e918eca48f1a0b1432be53347d64cd43d101994e6687cec7fba88f6fecbfe7bf4c826237af2c3fc8707a9a4a47326279dd556aa6b4cfac43539d1edb3051d96f2dceceec5b8f3c14", @ANYBLOB="0d53c56b9a9683f98b34bfb9d1103b72e3f853fde1035f1f97041801aedfde680f14eecc2c8e82ed6682b191d97984ba24b8427007c66558d3885208b3b41414f9434f8c27c50dd3b1841ae899acde6a1a0ea5de99d31438a09a977aca77728d95e99c7f25a2db400c8b82108c309e93c003c3b22bb42bc1e64142f4d070c09039d640b59607b376e11760ce9ef79b0b8d7be2092064ee353a2d"], 0x38}}, 0x4800) 18:49:33 executing program 1: r0 = openat$vcsa(0xffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x280140, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r1, 0x0) 18:49:33 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) writev(r0, &(0x7f0000000000), 0x6) 18:49:33 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r6, 0x2}) getdents64(r2, 0x0, 0x0) r7 = openat$vcsu(0xffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = dup2(r9, r8) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$DRM_IOCTL_GEM_FLINK(r10, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f0000000100)={r11, 0x80000, r2}) [ 1329.346247][ T5229] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1329.466552][ T5232] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. 18:49:33 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r1 = memfd_create(&(0x7f0000000280)='eo\xb1K\xfb\xf1\xb9\x9d*\x1dQ.\xf0c\xb5\x8e0\x98X\xc0\x04\xf8\x15\xb8\xf6\x0e\xa41\xbc!\b\xf7{\xeb\xdf\x06#\x83\xf5o\xbe\'\xebW\xf3Mik\xbb,;?,\x15\x8d\x1d\x91\xc3YL\xb8\bn\xdd\xab?\f\xd3?\x89\xf63\x1ap\xfd\xe5aU\xd6[\tc\x82\x16ej\xc3@n\x00\xc0+\x01\x00R\x01\x00\x00\x00\x00\x00\x00\x00[)g\t\x00\x00\x00\x1e\x8a\x1e\xffU\x83\x99\x90\x8f\xba:6\x83\x1b\x95WCm\xbf\xfeU\x11\x15\xffk\x98\x86\xf3*\x83\xec\xe2\x9a\f\x04\x99p\x8a\xd3m\xccd\x95z\xe1\x82z\x00\xea\xb9\x98\xb1|\xbco\xee\xb3\xe9t\xed\x014\b\x854\x16?\x98`\v\x046\x95^\xac\x85U\x87Q\x1cTiJ\xa8\xc1\xf9\x9a\xdf\xe3rC\xf6:\xb03\xd0\xfb\x1a\x06YY\x84\xb6\x1d1\xc6kT\x874\xd5\x929+(^\x8f\x1dJ,x\x96\x98\x88\v\x1a\xf6~\xfb\x16f\xbc\x9f\xc2\xec\x1cI\xb9Q=\xdb\x92G\x05\xe3\xdd\x9c\x8f\xd5\xcaW\xb7\x02\x11\xad\xbf\xa7\xeaD\xef8\x1e\x03N4?\xb6\xf8\xa2B\xcc\x97\x00\xafV\xaf\xe4`\x1dM\x97\xb4\xd3[Ow:\v\x15\'\x84\x8d\xbe3\xe9\x96\xc3\xeesR\xd6\xd5\xdb\xa3U\x1c\x91\xbd\xdb0\x0f\x02\xed\x0e\xa5\xae\xcc\xb9\x8d#\x85\xe4y\x9b~\x145u\xb3\xba\xef\xc0Q\x19\x0eu\xd3\xeaR[HJ\xa5.\xde\x1a\x045p\xc3\x15)\xceD\x9b:k\x89F\xe8\xf8\x1d\xd1z\xfc=A~p2\xb1/H3\x8e|GJ,-c\xab\xfa}\x88M\xfa\xde9W\x15aF\a\xcey>\xd1\xce\x90=\x86\xe8\x01\a\xa9i\xc6\xe0\x96\xc1\xdbp\xe2W\xf7\xbb%\xf5\xeaU\x82\x03$\x02\x11w58<\xffLq\xb3\xb4\x8do\xc2YE\xd7\x17xV\xc1y\x89\x0e', 0x2) write(r1, &(0x7f0000000040)="06", 0x1) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xa, 0x0, &(0x7f0000000000)) lsetxattr$trusted_overlay_nlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='trusted.overlay.nlink\x00', &(0x7f0000000140)={'U+', 0x1}, 0x16, 0x1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x64) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) [ 1329.541789][ T5235] batman_adv: Cannot find parent device 18:49:33 executing program 5: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) 18:49:34 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) getdents64(r2, 0x0, 0x0) r3 = openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000240)={@loopback, @ipv4={[0x0, 0x0, 0x8], [], @dev}, @ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24c60186, r7}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f0000000140)={'syztnl0\x00', &(0x7f0000000040)={'syztnl1\x00', r7, 0x80, 0x7, 0x7, 0x8, {{0x29, 0x4, 0x0, 0x19, 0xa4, 0x68, 0x0, 0x5, 0x29, 0x0, @multicast2, @private=0xa010102, {[@cipso={0x86, 0x4a, 0x1, [{0x7, 0x3, "e1"}, {0x2, 0x11, "91b4910614d3ee3e350c035d51ad4d"}, {0x2, 0x9, "def58a20aabaa9"}, {0x2, 0x7, "6089184afb"}, {0x1, 0x3, "19"}, {0x5, 0x11, "befec1b83744418b7841ed6c019564"}, {0x0, 0xc, "86d53de2d80a58f17935"}]}, @timestamp_addr={0x44, 0x34, 0x23, 0x1, 0x4, [{@multicast2, 0x1000}, {@rand_addr=0x64010101, 0x1}, {@empty, 0x2}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0xffff6a2a}, {@rand_addr=0x64010100, 0xa61}, {@loopback, 0x7}]}, @ssrr={0x89, 0xf, 0x23, [@multicast1, @rand_addr=0x64010102, @loopback]}]}}}}}) 18:49:34 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0x7332}) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000240)="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", 0xfb}, {&(0x7f0000000000)="bffbfff3bc86dd", 0x7}], 0x2) 18:49:34 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') r2 = openat$procfs(0xffffff9c, &(0x7f0000000080)='/proc/consoles\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x20, r4, 0x1, 0x0, 0x0, {0x3}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x20}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000b40)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000b00)={&(0x7f0000001800)={0x750, r4, 0x0, 0x70bd29, 0x25dfdbff, {}, [@ETHTOOL_A_LINKMODES_OURS={0x440, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0xb5, 0x5, "39c77d422075a1fddb6f1a3a8868eda2fbe530e03a507432e6415c2749cee6eb2532167288ac64d6850401e5f640ad8fff182a1da2adb241b1792a453448778856d4f966e0d4077c6265d839eb08ff2a180346646f4271593318b0b5490d5387cd0e6a709361fda771c6b8030453415de07d917c9933f79108e84386da8a3a7720675581f8f0dc95136564ec34b8c93dc88fbf0516a049935c331ef77f4d127a49159350c46c93f3587390a0ed31b408f6"}, @ETHTOOL_A_BITSET_BITS={0x1c, 0x3, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'q,-\xfc-\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}, @ETHTOOL_A_BITSET_VALUE={0x93, 0x4, "002b7450ca46c43f5ded366b5033fb00f0b69d33742455cc0842cc86166643ae6235dee271731decce268b011e1b769d32f03af1668c0c463e03a8bebb31a58c725742b232dc24306d943ccad04f7dd30386febe231af268be1ed97ef595f20a4f00d0935db59aa4d360d21a4af2156c1dbb014f899b0f13e4aad81f8f1b27e300f7da62202074b6396deb4b3b68a5"}, @ETHTOOL_A_BITSET_VALUE={0x23, 0x4, "36e45dbcc7e948bfab1b46a66c6c090f29b24dbbe4af952301c7756978ba6b"}, @ETHTOOL_A_BITSET_BITS={0x8c, 0x3, 0x0, 0x1, [{0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x14, 0x2, '/dev/input/mice\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x41e6}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'TIPC\x00'}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xffffff7f}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x800}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8000}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_VALUE={0xf0, 0x4, "3a347a45d419bf163da08de1bfcfb22869a504120136f8a0eb5b781272d0e09e8dde75289ff081aa8ce65ef2824040b952cff4c8ccccbb84b4e286483acaa390d1a2f3c093005ac52b6b542ca863b174eee33d5f6a92be90c1934cee4aa4a15bf3356b85332dcb5ffffd9528bf68360fecf1cf8e64f5169c467857df5c059ad02f1beee23396ed8d3beb7706773c108f546d9c457eeb912c5eb85419df7d7d676678ab6cfa2678e49acf455e28be7d098c43ed2f43be9a39843b941c79d1c1c65b3656d860825749b584c208607b2ea96f40eb49686191102d4e79a03a705d86d142c0924834e5c9ceca7e8a"}, @ETHTOOL_A_BITSET_VALUE={0xc9, 0x4, "a1c57765d0181e215a14a3076cf5ecd5de5e7f2b01a9e0974bfdc61bf7f017ae84458b98581c03730cdd14bad0a3de06d87936560300e3b7e18f79b57e42d46cc0e79cbddd4fd117e87d0df8dd72a98dc05b54d912f9885ca0417adf5616e71354259cb730c75a6736247c2637b5faeca261795dfb7dae9a1241843caff15bc4c8c83bcdd19fc0d118e01bd5d553cbed4058297308fa471f97e7fa84e99ac80a7e0f03a84d26fa2637b36e1c4408a781c2bc7b62484df3470114c4fac424d3d381bb96ad73"}, @ETHTOOL_A_BITSET_MASK={0x64, 0x5, "ef34e68146ae7c650afd972efdbf60cb4202b29d3a228957ac4ce98da24b49cee27c1477a654664732c1a2f37f75f41a4e957851c0ab6a71f9d7230644afb62ec6f396da16b3de68c00d7699d5363fa1b199658436765b9f2797f20fb5d9d0ad"}]}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x81}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x5}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x6}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0x800}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0xfe}, @ETHTOOL_A_LINKMODES_OURS={0x2bc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x32, 0x4, "4ea15affffa39772fee6d827ad841164db3cd0d1ed68b9bc775d861ec49a215b8e2822c0b50c25e4f8bddccd67d1"}, @ETHTOOL_A_BITSET_VALUE={0xc0, 0x4, "ca110f5e6d78924e53e017209132ece5e12d4e3af309e140364cb86555b8593e58b4e8610d73315e7224d196ff20d851d512727ba7440f86dc1c66661332ce8c1d561f443987d504a9c286df71d08214ebd251d85f205b4899547298b5fbf1fd2da591eadd72f34ca3d775abcf80dac846f69c03f991b22ef1b0116378f49bdb0fd7def6704c77d1bd394bdbcbe8fe7e94eaf6a4416002b8d1594cabefa94b2dfdcb9a223cfdad3610a2b2e3b44ca8129ecb0e8cf5af407833213254"}, @ETHTOOL_A_BITSET_BITS={0xd0, 0x3, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x14, 0x2, '/dev/input/mice\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xc4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x20}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8001}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '\b{\\\'(\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'TIPC\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'fou\x00'}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, 'fou\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'q,-\xfc-\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffffd}]}]}, @ETHTOOL_A_BITSET_VALUE={0xec, 0x4, "195144d067359a2653675c5c5d4f36bc89ce72b8c353051da6bb57b503c7a99251c68845ab01999a288f728ebdf31416152fbe6466832adffeeec21b8c1bc8f0438e52e5db1db84634e078aceba7e123416af7976ec4724543415ced3e68a57a8f625bf0068b1c028f8477b8d5d3cbb9dcd2f35d20a0b0f1e804b2369d45775fed2ec165bb15f54ab703ff4f13c889cd3f972a9ab6a8297e2a67f8cbcfcc37721787fc3a7466b6b52a68f398843542a6f05baed1193a5479f9737661b94c7d98005f27bb20c398ae8eb029be66fe54f0308b1d32decd882f90c95178931e64a427836a8abf4ffa17"}]}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x8}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x1}]}, 0x750}, 0x1, 0x0, 0x0, 0x810}, 0x4010) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$fou(&(0x7f0000001080)='fou\x00') sendmsg$FOU_CMD_GET(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x30, r8, 0x29, 0x0, 0x0, {0x2}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_PEER_V6={0x14, 0x9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x30}}, 0x0) sendmsg$FOU_CMD_GET(r2, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="0001abbd7000fedbdf250300000014000900fe88000000000000000000000000010108000800ffffffff0400f9ffffffffffffff000004000500060001004e200000"], 0x48}, 0x1, 0x0, 0x0, 0x40012}, 0x48000) r9 = openat$mice(0xffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x1402) ioctl$KVM_SET_GUEST_DEBUG(r9, 0x4048ae9b, &(0x7f0000000100)={0x0, 0x0, [0x14670d40, 0x17, 0x0, 0x81f, 0x1ff, 0x1, 0x7, 0x6]}) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r9, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x54, 0x3, 0x8, 0x3, 0x0, 0x0, {0x1, 0x0, 0x2}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x44}, 0x4) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="3800000035a00aef1c3971c6691e8134161e000000001cf94cc0c80f8f4584b26829140000081cead23a9c8a706d4a04f154fcf64739f012a44a1ebbb4f7878c63f1d299", @ANYRES16=r1, @ANYBLOB="01000000000000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c6572310000"], 0x38}}, 0x0) sendto(r7, &(0x7f0000000400)="2436b47cd8a27c79cd1e835ddc143f979d2858a2e43890e43463ea37255458a9528d0985aeb5bd7627ca384bc054b8e1cb3b1611fc68bac1ec8278105f5d6bc3ac5c5f56554d70d5599bbeb833196c94f634d8e5272b61779a7db381831a2a26c749005b66f5a29b14cbd98dde23f2dd26ea1714a3525f6399", 0x79, 0x84, 0x0, 0x0) [ 1330.112634][ T5251] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 18:49:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={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)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="4000000000000000280012000900010076657468"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)={@loopback, @ipv4={[0x0, 0x0, 0x8], [], @dev}, @mcast1, 0xfffffffd, 0x0, 0x0, 0x0, 0xfffffffd, 0x61ae0186, r5}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480002001000ea04000001c77f3c6294e0ce", @ANYRES32=r9, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000000240)={@loopback, @ipv4={[0x0, 0x0, 0x8], [], @dev}, @ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24c60186, r9}) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0x50, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x62) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r10, @ANYBLOB="08000700ffffffff08000a00", @ANYRES64], 0x4c}}, 0x0) 18:49:34 executing program 5: r0 = socket(0x0, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) 18:49:34 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r3 = openat$misdntimer(0xffffff9c, &(0x7f0000000000)='/dev/mISDNtimer\x00', 0x4400, 0x0) socket(0x25, 0x800, 0xea8) ioctl$IMADDTIMER(r3, 0x80044940, &(0x7f0000000040)=0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r7, r6) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00000000c0)={'tunl0\x00', 0x4000}) r8 = dup2(r5, r4) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r9 = openat$cgroup_ro(r8, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r9, &(0x7f0000000040)=ANY=[], 0xfea7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = dup2(r11, r10) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) getsockopt$inet_int(r12, 0x10d, 0x17, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r9, 0x0) [ 1330.356695][ T5256] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 18:49:34 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xb732}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x8001) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000200)="00000013000000", 0x7}, {&(0x7f0000000140)="bffbfff3bc86dd", 0x7}, {&(0x7f0000000240)="292868ca74d2f5f41a806d2ddcab87fc8a5be2206b2896a699e35f5ed23fd0814414d097744e861f702b201475242eff579f12d9ad4e519101da6c333e96ffae9ebc9747eace847bdbeaa92194fbce48024a285439063099a1a10790f7646d06eab206917090c2b65d526737e5416f9909666955c8d8378e102fffac0793ecd3c8a5dcd61a23e44342d6d31c1c", 0x8d}], 0x3) [ 1330.556307][ T5263] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 18:49:35 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$SNDRV_PCM_IOCTL_XRUN(r2, 0x4148, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) getdents64(r5, 0x0, 0x0) [ 1330.612304][ T5269] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5269 comm=syz-executor.0 18:49:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000080)=""/77) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$RTC_UIE_OFF(r4, 0x7004) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="2968884eb502322e021f", @ANYRES16=r1, @ANYBLOB="01000000000000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c6572310000"], 0x38}}, 0x0) [ 1330.680461][ T5271] batman_adv: Cannot find parent device 18:49:35 executing program 5: r0 = socket(0x0, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) 18:49:35 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x65}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xb579, &(0x7f000000cf3d)=""/195}, 0x48) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfd45) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000400)=ANY=[], 0x32600) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc028660f, &(0x7f00000005c0)=0x400000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r0) [ 1331.249112][ T5269] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1331.388728][ T5271] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5271 comm=syz-executor.0 18:49:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x38, r3, 0x1, 0x0, 0x0, {{}, {}, {0x1c, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'syzkaller1\x00'}}}}}, 0x38}}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r3, 0x4, 0x70bd2a, 0x25dfdbfd, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4000050) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB='8<\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c6572310000"], 0x38}}, 0x0) r4 = openat$qat_adf_ctl(0xffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r6, r5) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) getsockopt$TIPC_CONN_TIMEOUT(r4, 0x10f, 0x82, &(0x7f0000000280), &(0x7f00000001c0)=0x4) 18:49:35 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) openat$vcsa(0xffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x800, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) r5 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup2(r7, r6) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_PROTECT={0x5}]}}}]}, 0x44}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r11, r10) socket$inet6_udp(0xa, 0x2, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r14, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'veth1_virt_wifi\x00'}) getdents64(r4, 0x0, 0x0) [ 1331.669160][ T5305] tipc: Enabling of bearer rejected, failed to enable media 18:49:36 executing program 5: r0 = socket(0x0, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) [ 1331.773987][ T5308] tipc: Enabling of bearer rejected, failed to enable media 18:49:36 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) mlockall(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000000200)={{&(0x7f0000000180)=""/117, 0x75}, &(0x7f0000000040), 0x8}, 0x20) socket$inet_udplite(0x2, 0x2, 0x88) setuid(0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xfe32) sendmsg$unix(0xffffffffffffffff, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x18, 0x1, 0x2, {0x0, 0x0, r5}}}], 0x18}, 0x0) write$FUSE_ENTRY(r0, &(0x7f00000000c0)={0x90, 0xfffffffffffffffe, 0x1, {0x2, 0x1, 0x9, 0x1219, 0x1, 0x400, {0x0, 0x80, 0xf3, 0xa0, 0x6, 0x0, 0xb45, 0x9, 0xb80c, 0x7, 0x60, 0x0, r5, 0xffffff80, 0x3}}}, 0x90) socket$nl_rdma(0x10, 0x3, 0x14) 18:49:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r2, @ANYBLOB="08000741c080885e51ec3d747236fa111a3ed45c26c0afa56a0000", @ANYRES32=r2], 0x4c}}, 0x0) [ 1331.911412][ T5311] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1332.169259][ T5316] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 18:49:36 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') fsopen(&(0x7f0000000280)='qnx4\x00', 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c6572310000368ea9cab444bee3694dd9963cff2dabd199395e04e37a355dd5a88780158e0fd80c405def4a9b0a3a7da57712b842f230888146bdd63953dd57eb64f9bed48f87e91968434454fdc299381945c486a22da739083f120298b3fc8e241e7fc3fdd4b4e3ce804bc77707ccd395020c3fe80a9767986b9f6a8c15795e6d4a3cfe0ba749ba9111f09bdda7c386607fa670d36b0427b4b752ab0c51c1b6b7d17ac892e89c2e147e452105c317eeaf793e96f5194b"], 0x38}}, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r5 = accept4$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x80000) sendto$l2tp6(r5, &(0x7f0000000140)="822359659816bc86839a0e0b85a2521690951496210a45c582c406a93f45c3f5cdbe74e5552d7498dbbe3a91fcbf89e7a89160d5689688d03e3d1ad94fa53d8ab5ca0da5310dad95ec4b28f50dade2fec50242021da53377d2e4a5fb6ea94c5e497f738bf7270cf48a001ebd8f374e274969e6debd859dc88e30966b80666e8586f43d40ec95189770adbc05a2257b062901d6600c8a4f06476799e52a015ccc00e9b1662a01d7be009a0e6d7a5fd25420b407cda5ae116fd7a7c50ae57e7a3b38123356e7f29a0b5f50a4ffa7038598682f8dc0e0ae7801", 0xd8, 0x44010, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r4, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x28, r1, 0x2, 0x70bd2d, 0x25dfdbfc, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x885}, 0x8000) [ 1332.359788][ T32] audit: type=1800 audit(1595357376.738:250): pid=5323 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16384 res=0 18:49:36 executing program 5: r0 = socket(0x10, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) [ 1332.481303][ T5334] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1332.500240][ T5334] batman_adv: Cannot find parent device 18:49:36 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) ioctl$SNDRV_PCM_IOCTL_XRUN(r0, 0x4148, 0x0) 18:49:37 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f00000000c0)=""/174) dup2(r1, r0) pipe(&(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r6, r5) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = dup2(r9, r8) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) getdents64(r10, 0x0, 0x13) [ 1332.654313][ T5337] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1332.839186][ T5342] tipc: Enabling of bearer rejected, failed to enable media 18:49:37 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local, @remote, @val={@void}, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @dev, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 1333.015512][ T5340] tipc: Enabling of bearer rejected, failed to enable media [ 1333.113554][ T32] audit: type=1800 audit(1595357377.498:251): pid=5350 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16340 res=0 18:49:37 executing program 5: r0 = socket(0x10, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) 18:49:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) r2 = accept4$alg(r1, 0x0, 0x0, 0x80000) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="c1ae64401899009d90bb1d556a988193278bd8d4518411e67c0a58db7fe23d14b8039cf4516ccdff37", 0x29}, {&(0x7f0000000040)="1967152f17a513b3e48211a7a0a83b1417a8cacb98f033750ad6436dba8633e959", 0x21}, {&(0x7f0000000240)="0854a29fa54de08b706256dd32fd81a5cef6c7b88155ef447cc7d80695fbfc49bfa282a24fdb82281beb55ef47925334f3de4b852073ab6ca3a371b2e682a43aaf1174f4b1dd17135c6e1ad065a3123faf0403bc5ac06514e71b7ee631c69dfd2869813162", 0x65}, {&(0x7f0000000340)="7e61e4edce3b634b125d351a19ccee3cecc711ad091df3ff38bcc79a578191fdfb0d95f97e877380ec5b1583792471944a2b72d45e191210d813d07f9252d2a0ec22da8b44c6100b4cdd72ec15e81ed7997be2411ead58df83b24da1ea1aac3ce2f0fe838b18f9ae0374", 0x6a}, {&(0x7f00000003c0)="9e49de75e327fe87352b7258f9cd50e950a54175124cde6222f821769d7b7573b34678eabd5168d0a58b575bfdc96a80969082540fd9664f7bc55d8ec6d18ac37a2d8bb747e9d29ac130b9fcec4daa056473da9041c4145d4d221b3e19cfed6892b502b83ef50337752c398931fe025354d8", 0x72}, {&(0x7f0000000440)="7bae147a624765a8d2fab453fe4398ac1335af22743ee78ebf1121e345d9f370c6466c5e9403cefa1e316e4ece88f50a592da9abb06bbf960d5add498d06b0059dbd8ae849e836e9c3fa739cbbc94c8857d3d9dd0523b3b0487b5475ac82c46ae4dcb4756622a37d57716d", 0x6b}, {&(0x7f00000004c0)="6c13a5adc9eefaf0fa468232ad4f45871b76aaea4a793270ba33a0405ffa5b6dbd6a4f4f6fc98c6be5fe854c6e839dd22039cc93b517eded5176d741d9c3a3f1b367a4bda8f7e898531b2fe5cfe00e5ff20d4379f769ce4d06bf3ee1038134203e716544fed00f", 0x67}], 0x7, &(0x7f00000005c0)=[{0x78, 0x109, 0x4, "b5d7d6e9bc99e19f17d364abe29662dd7b737d39c052cdb470793955aaf4520dab0240c529bda709d997c193ca3b55d5fc72e06a9b0747784795de6ea6ee8a463330c74334ae4640661028c1a0cc765b4269a754a5509d6d0df076ea744bf9a1bffde0a4490a1c2dce"}], 0x78}, 0xc0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3], 0x4c}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000780)=0xfffeffff, 0x20) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="000000000000000028fe1100090001007665144c"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000240)={@loopback, @ipv4={[0x0, 0x0, 0x8], [], @dev}, @ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24c60186}) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f00000010c0)={0x0, @xdp={0x2c, 0x2, 0x0, 0x3}, @tipc=@name={0x1e, 0x2, 0x0, {{0x2}, 0x2}}, @ax25={0x3, @bcast, 0x2}, 0x5, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x8, 0x7, 0x6c1}) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001280)={&(0x7f0000001140)=ANY=[@ANYBLOB="0c010000", @ANYRES16=0x0, @ANYBLOB="01002bbd7000fbdbdf250600000014000180080003000000000008000300010000003c00018008000100", @ANYRES32=r3, @ANYBLOB="1400020067656e657665310000000000000000001400820076657468305f746f5f687372000000000800030001000000180001801400020076657468315f76800800030002000000080003000200000008000100", @ANYRES32=r3, @ANYBLOB="3c000180080003000000000014000200766c616e30000000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468315f746f5f62617461647600380001801400020076657468315f746f5f6261746164760008000100", @ANYRES32=0x0, @ANYBLOB="080003000000000008000100", @ANYRES32=r6, @ANYBLOB="0800030004000000"], 0x10c}, 0x1, 0x0, 0x0, 0x20048010}, 0xf0d0) r7 = dup2(r5, r4) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r7, 0x4010ae74, &(0x7f0000000640)={0x7, 0x7}) r8 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) write$FUSE_BMAP(r8, &(0x7f00000002c0)={0x18, 0x0, 0x1, {0x81}}, 0x18) getresuid(&(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000700)) 18:49:37 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_PROTECT={0x5}]}}}]}, 0x44}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup2(r8, r7) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_PROTECT={0x5}]}}}]}, 0x44}}, 0x0) r11 = openat$userio(0xffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x1a1000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r14 = dup2(r13, r12) ioctl$sock_SIOCGIFINDEX(r14, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$SIOCAX25GETINFO(r14, 0x89ed, &(0x7f0000000180)) r15 = dup2(r11, r0) getdents64(r15, 0x0, 0x0) 18:49:37 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='net_prio.prioidx\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0xfea7) openat$dlm_plock(0xffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x280400, 0x0) fsopen(&(0x7f00000001c0)='tracefs\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r5, r4) fgetxattr(r4, &(0x7f0000000300)=@known='trusted.overlay.opaque\x00', &(0x7f0000000200)=""/220, 0x111) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r3, 0x0) 18:49:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000000000010000000000000001411000002000170000000000000000657468347465610e000000000000003000000000"], 0x3c}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x38, r6, 0x1, 0x0, 0x0, {{}, {}, {0x1c, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'syzkaller1\x00'}}}}}, 0x38}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r6, 0x8, 0x70bd2d, 0x25dfdbfb, {{}, {}, {0x18, 0x17, {0xd, 0x76, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x400c}, 0x80) 18:49:37 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)}) [ 1333.451596][ T5358] batman_adv: Cannot find parent device [ 1333.727154][ T5375] batman_adv: Cannot find parent device 18:49:38 executing program 5: r0 = socket(0x10, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) 18:49:38 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x100010, r0, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000040)='wg2\x00', 0x4) ioctl$FS_IOC_GETVERSION(r0, 0x80047601, &(0x7f0000000000)) [ 1333.879578][ T5379] tipc: Enabling of bearer rejected, illegal name [ 1333.910196][ T5383] tipc: Enabling of bearer rejected, failed to enable media [ 1333.988674][ T5383] tipc: Enabling of bearer rejected, illegal name [ 1334.014448][ T5385] tipc: Enabling of bearer rejected, failed to enable media 18:49:38 executing program 2: r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffffff) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/74) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) getdents64(r3, 0x0, 0x0) 18:49:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000000)={0x0, 0x2, 0xf000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r5, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r5], 0x4c}}, 0x0) 18:49:38 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(r4, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r4, 0x0, 0x3001a, 0x0) 18:49:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="0183de9200000000a23a605399d6d498000000000001410012001ca2c56f0bfaed4ed058b8bd6d0017000000000080000065"], 0x38}}, 0x0) 18:49:38 executing program 5: socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) [ 1334.357354][ T32] audit: type=1800 audit(1595357378.738:252): pid=5392 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.2" name="SYSV00000000" dev="hugetlbfs" ino=0 res=0 [ 1334.467436][ T32] audit: type=1800 audit(1595357378.768:253): pid=5392 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.2" name="SYSV00000000" dev="hugetlbfs" ino=1 res=0 [ 1334.488538][ T32] audit: type=1800 audit(1595357378.808:254): pid=5391 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16344 res=0 [ 1334.605649][ T5401] batman_adv: Cannot find parent device 18:49:39 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x22, 0x0, 0x2, 0x17, 0x19, "9bbf4f7945abcb1cc9a11bb98f0c8fee138f59557ae8a1a03bbe2cce6c2a40d1384a0dd0bc6be27b9a3b4d95a68092e58771abd5cab39795d557eab34a213b3b", "c4500d0d53f0ff0f6f551fb910a732fdb556af6c0e94b0d67745d77c26d2028522e5ab0a8f856a4b11369bde253872d760a62773e203a8a9b2bd5a00364b3908", "fb36f9987a32ce6a74c395eac9a1c62b9d3e7f2e95556f6dbabe510d70bc5f69", [0x554c, 0x2]}) getdents64(r2, 0x0, 0x0) 18:49:39 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) signalfd(r2, &(0x7f0000000000)={[0x3, 0x4]}, 0x8) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) [ 1334.819890][ T5412] batman_adv: Cannot find parent device 18:49:39 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(r4, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r4, 0x0, 0x3001a, 0x0) 18:49:39 executing program 5: socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) 18:49:39 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x38, r1, 0x1, 0x0, 0x0, {{}, {}, {0x1c, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'syzkaller1\x00'}}}}}, 0x38}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000340)="b0029a6351a5e667d2aee6d50305af5796a23ffa92598ddfd84e2953868cb59d560483cc4dc29eca6258a59a47eebd73b2e510bd109c96990475a5404b4a35c4e3740deb0b7e80d6d500a501b2ca655e80eb707da588285b078ee7773aa0602d947fa53a797941cf064e0285e8039e0605d8681567ac8dcb56c23ecf43ef7467b5bc9dc60a84410f777d081bab5b25fb3eddb132", 0x94) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x38, r6, 0x1, 0x0, 0x0, {{}, {}, {0x1c, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'syzkaller1\x00'}}}}}, 0x38}}, 0x0) setxattr$security_selinux(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='security.selinux\x00', &(0x7f0000000200)='system_u:object_r:usb_device_t:s0\x00', 0x22, 0x1) sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x2c, r6, 0x100, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x10, 0x13, @udp='udp:syz0\x00'}}, ["", "", "", "", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x8004) 18:49:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c0e000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r2, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r2], 0x4c}}, 0x0) 18:49:39 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000100)={0x7002, 0xf000, 0x8, 0x4, 0x9}) r6 = openat$vcsa(0xffffff9c, &(0x7f0000000140)='/dev/vcsa\x00', 0x20242, 0x0) write$ppp(r6, &(0x7f0000000180)="5bde817714ca4c2807aac9dc28acd969e60cb478ea4cf49f8519e799274b3a190ecbdce5106517fa76525ad8974066c0a87de613c9df3a63e8c49faf72e9e093143dc734431a613293dc986c3fdc931e19eb79da854247369c550d28583c3d28ec73a77caea72b42f4cbc8f7d711fbcd3d11b696b9d8da557f54775d26f47993e25ad5eed9554b47471a362b0b0bb69f41a5f3c4a94248187d44243a015daa5caf1c3fd8834ef9c8faf33a65b23ecb72c1c0b0aaedb497d0c76dc85f4fbf", 0xbe) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r7 = openat$pfkey(0xffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x220440, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$VIDIOC_G_MODULATOR(r7, 0xc0445636, &(0x7f0000000080)={0xf948, "b22b68790cd5661ea8d575d0190492c19be6d3a0d439dccca73d80990ed24c94", 0x2, 0x7, 0x636, 0x1, 0x1}) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r5, 0x6, 0x15, &(0x7f0000000000)=0x3, 0x4) getdents64(r2, 0x0, 0x0) [ 1335.406103][ T5430] tipc: Enabling of bearer rejected, failed to enable media [ 1335.465761][ T5430] tipc: Enabling of bearer rejected, failed to enable media 18:49:39 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x15) capget(&(0x7f0000000000)={0x20071026, r1}, &(0x7f0000000040)={0x1, 0xff, 0xffffffe6, 0x9909, 0x11, 0x20}) ioctl$int_out(0xffffffffffffffff, 0x5461, &(0x7f0000000180)) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) 18:49:39 executing program 5: socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) [ 1335.554591][ T5432] tipc: Enabling of bearer rejected, failed to enable media 18:49:40 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(r4, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r4, 0x0, 0x3001a, 0x0) 18:49:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = openat$full(0xffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x81, 0x0) ioctl$SIOCAX25GETINFOOLD(r2, 0x89e9, &(0x7f0000000040)) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r3, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3], 0x4c}}, 0x0) 18:49:40 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) getdents64(r2, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$NBD_CLEAR_SOCK(r5, 0xab04) [ 1336.019311][ T5446] batman_adv: Cannot find parent device 18:49:40 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) [ 1336.224025][ T5453] batman_adv: Cannot find parent device 18:49:40 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(r4, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r4, 0x0, 0x3001a, 0x0) 18:49:40 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) getdents64(r2, 0x0, 0x0) openat$mice(0xffffff9c, &(0x7f0000000000)='/dev/input/mice\x00', 0x40000) r3 = openat$vcs(0xffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x404042, 0x0) ioctl$CHAR_RAW_PBSZGET(r3, 0x127b, &(0x7f00000000c0)) 18:49:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r2, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r2], 0x4c}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x4000010, r5, 0x10000000) 18:49:41 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 18:49:41 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) getdents64(r2, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r5, r4) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_PROTECT={0x5}]}}}]}, 0x44}}, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x18000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x3, 0x3, 0x500, 0x0, 0x0, {0x2, 0x0, 0x3}, [@NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4040000) 18:49:41 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(r4, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) splice(r0, 0x0, r4, 0x0, 0x3001a, 0x0) [ 1336.826823][ T5470] batman_adv: Cannot find parent device [ 1337.014547][ T5478] batman_adv: Cannot find parent device [ 1337.151270][ T5485] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=771 sclass=netlink_route_socket pid=5485 comm=syz-executor.2 [ 1337.262009][ T5485] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=771 sclass=netlink_route_socket pid=5485 comm=syz-executor.2 [ 1337.276489][ T5487] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=771 sclass=netlink_route_socket pid=5487 comm=syz-executor.2 18:49:43 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$KDGETMODE(r5, 0x4b3b, &(0x7f0000000000)) 18:49:43 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 18:49:43 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001440)=ANY=[@ANYBLOB="bf16000000000000b7070000ff030000487000000000000050000000000000009500000000000000e83d24a3aa019c13bd23212fb56fa54f0b71d0e6adfefc41d86b60717142fa9ea4318123741c0a0f168c1886bfa2a3ad358061011fbc5b873beffe5398bd2ec800974a0000503ceb9fc474c2a10000000077beee1cebf45fab73962fa8f6296b32a8343881dcc7b1b85f3c3daccd3641110bec4e90a61965c39e4b3449abe802f5ab1c89cf6c662ed4048d3b3e22278d00031e5388ee5c9a7ddd58211d0400001fcadf95e5a4725837074e468ee23fd2f73902ebcfcf49822775985bf31b715f588cb211624f40401691721715f46e0080000000000002a663739a190a4e825c908c0abc85c857ec5a57cb706eef32a3ed12d63c9c4c508530e173650a8a8f2a9c81bc9ee437bccbe158024d8d4939e6fd9adc43f0f4b049218db92bf466e934330ed79bc9f626d68b0000600057d14854eef851bc8c62c90a29192730f5927fd0df6b94ea0b852d495085ff4eabaac9606f0497958c2c357a7124a69f6770ea6702bc53896a15fad5e55c64efd217450a975221b20d78e445e3da74a3c1c0f2d1818b696492287860d914283f8d687b0bdb46261277671bba2c550bfef679bddf38ab35eaaf0268c4efa45b56a188a9195044a222ec06bb49784d5605139ca29108d87c4832e4295bf8889e5db2a70f6a83d4b3cdc13e46d276856de6d895704ba344ae12bd121ffc4f5d2ae03f0227dcc4f38699d3db16f69ed45e918b07ce58bf176e253364fed16b128584f897400d4f5503a6e9ea4a480e3221f3c247ee8c55e487eaa25a7689689c9c305da4b0181f0f653fec399fcc0cc800e82bde039cc29c19b538c76e65642875bddbef61e5985751d9ebd37d2f32375357b5d2b4dc2412941260c4bf23baa6a7119038380f7029a292f1ad05000000e4e801a819aef69d081e2cacaa8ad1b4ca6df5dc37962ebc5337379e00645b6d2bec249c0612510000000000a7060d8d9b9ad109b62d1dab0eec6beabc76d765b9ca87474e9a13366010cd9558b30399772ddfe89be4338e70d0ecfed537780a31fcaf4acaf9bd3711a4359d68ec71b0693ede07e6d18e797697901fbae4a9d9966b68eadae75ef1cc92290bcc7b8c34b8931b0818a57e5136fb8c73283b17d8fd55c2b8d31cdc82429a021d377e477ea807cc00919ee8bfbd94d434f67609cfde887fb5bb072572b421d6b1fdae83e5e250190628d02d01f978323fe36685e652ceb218a9cc9e125a4880faccaf5ac2345f20b1ee403885796e91d0bc75c7e95d23904dc446e0201aafea0d3f4cc0cf285ccd000000000100005aee418db0a9fe6fe78479d043cca3f99b031a999a4686905441c1fa62ed20328a10690432f59a4d3e05bd00997ea2b6f5213cb883d05b620f31869f6cce80f1ae445a9ed7e3c5f3aa61bfd240cb9726bc512ba0eb1f68579c76144feb0100809f12bcf79c4d57f66703c2aee08e520623e1b7555dc7481128ed0bab22dcb6e5a6ac5e4010c631eaf2510fa455aabfdc80c77108c769ed2d666c555c6c38b30899a688d96a6c6dc0dd4309a230b22bc6e248bf47b6e1c5077c9ba463329323b53910e7358b4d0c6882c590cf25e4d044a6afb10a070f285e3c94ed405aa8dc41718dd36eedddd309d4c7b2c1bd4e98dcf4bf474868538aad9a23f8d4f10fa97ef23f37915a707e325c10a9f22e37c4213d0ca2910726de8e62d2e3ae7f64e40c7af3dc00a3b70cf607869c5a11a03bce8aa43fa010348bc249420ba5e344fcdcb302548e571157d323f5fd535800284d32ffff000088ccd685f07309101a3196b705479897f4c9d97c4c7b77db7b1596b4305d5e954a34385418e66528bc94b70300000066dab8c4e63debff054621a0ac7dc55a14cb7616ca23f04493d3cd1c79282c3aa8f6e4a1c27315256131aaab707451c14747dfa3bb5f8725a98f6d3c797573f18810bf378e38107ece5cc1cf3b98975e9254248af60de2f04e2429d9b6eba525fd1b1b665f77710fa49426eb32e775acd535fc78697ac980573c12112317ad2a029c75b86aa972ef35e9916f0000000000002c8ee5ec55cc858e0d3687eb6acd59ccc4974d7e53d0a1f4ea4477022c9f376b3191efeb46be3c174fb2b4cbc9c03fba9923923715540556450f12d1645177ce3eca0d65d17deff51a224faf9d42eee3538453499e829bda469048c70e5968375feb39e6918e591a38d228304c79ad9c376bdaf0650e212eb4185cbbb6c0dc0e699afc7cd2519cd9b192228ff8817d68f97b18402d271036067c141b911c4e0207e2c9d33ac203f440e1a065a2d227c6ec860d6bc85fb3a48348c1fe7144ec680c0dac7b5906a6197c8173080c9ab3ecb72820f0ee36d744b20fae962c4a42e4a43ee3f325f93edb3a204b9c9dc8953375782fd560039eaf61c6878714fa6a6a5b4190e37c83076f248d91f166676b54781c6855c5e067ab2c2c73123356fff80883a95a25c738f4e7cbb075e10f5c3639610605657738182fec7ac0b3790638508c002bd5c4013531fed4eda48c84d95ae938cae2a60b1c0000000000000090773efdadf1e7b3f0bd5406a42e28b783cc8ec7ea7991da27147ba8d27a4f79df6fc75f09cc70f82b364a1fcac8cb108b4f5811b8d55549a8b885175d87373d9372d5e70d434567937dbd6ad5b5afee75a3624a5c8d"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(r4, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) splice(r0, 0x0, r4, 0x0, 0x3001a, 0x0) 18:49:43 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$TIOCL_GETKMSGREDIRECT(r2, 0x541c, &(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) getdents64(r5, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup2(r7, r6) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f00000000c0)=""/86) 18:49:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = open(&(0x7f0000000180)='./file0\x00', 0x101000, 0x0) r2 = openat$mice(0xffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x400800) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000180)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADD(r1, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r3, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010102}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4048000}, 0x20008011) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x38, r4, 0x1, 0x0, 0x0, {{}, {}, {0x1c, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'syzkaller1\x00'}}}}}, 0x38}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r6, r5) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r8 = socket$kcm(0x10, 0x2, 0x10) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="490000006f1ea6c0e4f81411c09dd5f0a26bd93e13f3167d9f80fda92838fa31d717a3474a73051d874dad2129f7791eea5917c069a75bbd739e547d9521a387797866c018a28a8b600c6ff7976cbfc4c7947fe5335c365368c5802c860ad92f56f42620", @ANYRES16=r9, @ANYBLOB="01000000000000000000090000000b0003800800010000000000140002006970766c616e310000000000000000003cff030000000000"], 0x3c}}, 0x0) sendmsg$IPVS_CMD_FLUSH(r7, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x3c, r9, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'geneve0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x80}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4f6f}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x400) [ 1339.071331][ T5492] tipc: Enabling of bearer rejected, failed to enable media [ 1339.171788][ T5492] tipc: Enabling of bearer rejected, failed to enable media 18:49:43 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 18:49:43 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r5 = dup2(r0, r4) getdents64(r5, 0x0, 0x0) 18:49:43 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(r4, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) splice(r0, 0x0, r4, 0x0, 0x3001a, 0x0) 18:49:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = gettid() tkill(r1, 0x15) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/igmp\x00') r3 = socket$kcm(0x10, 0x2, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="490000006f1ea6c0e4f81411c09dd5f0a26bd93e13f3167d9f80fda92838fa31d717a3474a73051d874dad2129f7791eea5917c069a75bbd739e547d9521a387797866c018a28a8b600c6ff7976cbfc4c7947fe5335c365368c5802c860ad92f56f42620", @ANYRES16=r4, @ANYBLOB="01000000000000000000090000000b0003800800010000000000140002006970766c616e310000000000000000003cff030000000000"], 0x3c}}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x68, r4, 0x300, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x10000}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x1ff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffffffff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4c180}, 0x8000) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x38, r5, 0x1, 0x0, 0x0, {{}, {}, {0x1c, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'syzkaller1\x00'}}}}}, 0x38}}, 0x0) [ 1339.496701][ T32] audit: type=1800 audit(1595357383.878:255): pid=5501 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16373 res=0 18:49:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e24, @multicast1}, {0x2, 0x4e24, @private=0xa010101}, {0x2, 0x4e22, @local}, 0x185, 0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000)='syz_tun\x00', 0x400, 0x8, 0x1}) 18:49:44 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 18:49:44 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) r3 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r5, r4) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c0000001000010400"/20, @ANYRES32=r7, @ANYBLOB="000000000000000024001280110001006272696467655f736c617665000000000c0005800500060000000000"], 0x44}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r9, r8) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000040)={r3, r9, 0x4, 0x34, &(0x7f0000000000)="7d0b08011aa4c99233100ba780f32d258eeb3b5acdf2a0e57b5ffa3544c21525f3e0d0488e42d3957e26c1704c4759185c392cb1", 0xe, 0x9, 0x6, 0x7, 0x4, 0x0, 0x1f, 'syz0\x00'}) getdents64(r2, 0x0, 0x0) 18:49:44 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r4, 0x0, 0x3001a, 0x0) [ 1340.172945][ T32] audit: type=1800 audit(1595357384.558:256): pid=5516 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16358 res=0 18:49:44 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 18:49:44 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000000)=0x76, &(0x7f0000000040)=0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r5, r4) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup2(r8, r7) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$BLKROSET(r9, 0x125d, &(0x7f00000000c0)=0x5) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x9857) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = dup2(r11, r10) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) io_uring_register$IORING_REGISTER_FILES(r12, 0x2, &(0x7f0000000100)=[r5], 0x1) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r3, 0x0) 18:49:44 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x11240, 0x89}, 0x18) r2 = dup2(r1, r0) getdents64(r2, 0x0, 0x0) 18:49:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r1) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYRES32=r3, @ANYRES32=r1, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r2, @ANYBLOB="08000700ffffffff080059a9", @ANYRES32], 0x4c}}, 0x0) r4 = openat$mice(0xffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x400800) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000180)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r4, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup2(r8, r7) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r10, @ANYBLOB="001b3ac42c61ce6692eead04e455000000000024001280110001806272696567655f736c617665000000000c0005800500060000000000000072454bd83431a562c9fcba21f356c014bef45f2351f38baf19a101204f88a80b3cae38df4cb9221c187317941598812bf83ae70387cd9ad7ef5119a09a3b63a7c465fdb3200db9359a2c4d27cf7317aba70300000000000000c49d0979090489"], 0x44}}, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(r6, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)={0x60, r5, 0x4, 0x70bd2d, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @loopback}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'hsr0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @private=0xa010100}, @NLBL_UNLABEL_A_SECCTX={0x1f, 0x7, 'system_u:object_r:mnt_t:s0\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x400}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r12, r11) write$binfmt_aout(r12, &(0x7f0000000580)={{0x107, 0x1f, 0x3f, 0x36, 0x274, 0x5, 0x31a, 0x800000}, "7115d34dda83d27c732371923bb3039b4b802cce6431f421238dd9bf203319eab09f47c08f1428908385cf1547ee7f070f099781a4049f19b23fe45ba3546f51ab888ad323edf0b3225c7249f3509dd389cde420b6e72a4648515675da694791d5c2", [[], []]}, 0x282) 18:49:45 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r4, 0x0, 0x3001a, 0x0) [ 1340.902025][ T32] audit: type=1800 audit(1595357385.288:257): pid=5531 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16350 res=0 [ 1340.925055][ T5533] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1340.972158][ T5534] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5534 comm=syz-executor.0 18:49:45 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={0x0, 0x48}}, 0x0) 18:49:45 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000000c0)={{0x5, 0x0, 0x0, 0x5, 'syz0\x00', 0x1}, 0x2, 0x5399e60b2731bde4, 0x7, r1, 0x2, 0xffff7fff, 'syz1\x00', &(0x7f0000000000)=['cgroup.controllers\x00', '/\x00'], 0x15, [], [0x8000, 0x6, 0xfffe, 0x7]}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) 18:49:47 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$SG_SET_COMMAND_Q(r3, 0x2271, &(0x7f0000000000)) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r6, r5) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$vim2m_VIDIOC_CREATE_BUFS(r7, 0xc0f8565c, &(0x7f0000000100)={0x7, 0x2, 0x2, {0x3, @sliced={0xb30, [0x400, 0x8, 0x2, 0x800, 0x7f4e, 0x9, 0x0, 0x800, 0xffff, 0x40, 0x7ff, 0x40, 0x1, 0x9, 0x200, 0xff, 0x6, 0x1ff, 0x4, 0x8, 0x800, 0x0, 0x8, 0x12ba, 0x1ff, 0x71, 0x0, 0x1, 0x1291, 0x9, 0xffff, 0x40, 0x8, 0x24, 0x8, 0x81, 0x0, 0x2, 0xfffd, 0x9, 0x62, 0x5, 0x5, 0x7, 0x0, 0x7ff, 0x48, 0x1], 0x3}}}) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3805001c", @ANYRES16=r4, @ANYBLOB="01000000000000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c6572310000"], 0x38}}, 0x0) 18:49:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000180)={0x0}}, 0x0) openat$pidfd(0xffffff9c, &(0x7f0000000000)='/proc/self\x00', 0x10000, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="4c00000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32=r2, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r2], 0x4c}}, 0x0) 18:49:47 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0xc661) getdents64(r2, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x3) 18:49:47 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001440)=ANY=[@ANYBLOB="bf16000000000000b7070000ff030000487000000000000050000000000000009500000000000000e83d24a3aa019c13bd23212fb56fa54f0b71d0e6adfefc41d86b60717142fa9ea4318123741c0a0f168c1886bfa2a3ad358061011fbc5b873beffe5398bd2ec800974a0000503ceb9fc474c2a10000000077beee1cebf45fab73962fa8f6296b32a8343881dcc7b1b85f3c3daccd3641110bec4e90a61965c39e4b3449abe802f5ab1c89cf6c662ed4048d3b3e22278d00031e5388ee5c9a7ddd58211d0400001fcadf95e5a4725837074e468ee23fd2f73902ebcfcf49822775985bf31b715f588cb211624f40401691721715f46e0080000000000002a663739a190a4e825c908c0abc85c857ec5a57cb706eef32a3ed12d63c9c4c508530e173650a8a8f2a9c81bc9ee437bccbe158024d8d4939e6fd9adc43f0f4b049218db92bf466e934330ed79bc9f626d68b0000600057d14854eef851bc8c62c90a29192730f5927fd0df6b94ea0b852d495085ff4eabaac9606f0497958c2c357a7124a69f6770ea6702bc53896a15fad5e55c64efd217450a975221b20d78e445e3da74a3c1c0f2d1818b696492287860d914283f8d687b0bdb46261277671bba2c550bfef679bddf38ab35eaaf0268c4efa45b56a188a9195044a222ec06bb49784d5605139ca29108d87c4832e4295bf8889e5db2a70f6a83d4b3cdc13e46d276856de6d895704ba344ae12bd121ffc4f5d2ae03f0227dcc4f38699d3db16f69ed45e918b07ce58bf176e253364fed16b128584f897400d4f5503a6e9ea4a480e3221f3c247ee8c55e487eaa25a7689689c9c305da4b0181f0f653fec399fcc0cc800e82bde039cc29c19b538c76e65642875bddbef61e5985751d9ebd37d2f32375357b5d2b4dc2412941260c4bf23baa6a7119038380f7029a292f1ad05000000e4e801a819aef69d081e2cacaa8ad1b4ca6df5dc37962ebc5337379e00645b6d2bec249c0612510000000000a7060d8d9b9ad109b62d1dab0eec6beabc76d765b9ca87474e9a13366010cd9558b30399772ddfe89be4338e70d0ecfed537780a31fcaf4acaf9bd3711a4359d68ec71b0693ede07e6d18e797697901fbae4a9d9966b68eadae75ef1cc92290bcc7b8c34b8931b0818a57e5136fb8c73283b17d8fd55c2b8d31cdc82429a021d377e477ea807cc00919ee8bfbd94d434f67609cfde887fb5bb072572b421d6b1fdae83e5e250190628d02d01f978323fe36685e652ceb218a9cc9e125a4880faccaf5ac2345f20b1ee403885796e91d0bc75c7e95d23904dc446e0201aafea0d3f4cc0cf285ccd000000000100005aee418db0a9fe6fe78479d043cca3f99b031a999a4686905441c1fa62ed20328a10690432f59a4d3e05bd00997ea2b6f5213cb883d05b620f31869f6cce80f1ae445a9ed7e3c5f3aa61bfd240cb9726bc512ba0eb1f68579c76144feb0100809f12bcf79c4d57f66703c2aee08e520623e1b7555dc7481128ed0bab22dcb6e5a6ac5e4010c631eaf2510fa455aabfdc80c77108c769ed2d666c555c6c38b30899a688d96a6c6dc0dd4309a230b22bc6e248bf47b6e1c5077c9ba463329323b53910e7358b4d0c6882c590cf25e4d044a6afb10a070f285e3c94ed405aa8dc41718dd36eedddd309d4c7b2c1bd4e98dcf4bf474868538aad9a23f8d4f10fa97ef23f37915a707e325c10a9f22e37c4213d0ca2910726de8e62d2e3ae7f64e40c7af3dc00a3b70cf607869c5a11a03bce8aa43fa010348bc249420ba5e344fcdcb302548e571157d323f5fd535800284d32ffff000088ccd685f07309101a3196b705479897f4c9d97c4c7b77db7b1596b4305d5e954a34385418e66528bc94b70300000066dab8c4e63debff054621a0ac7dc55a14cb7616ca23f04493d3cd1c79282c3aa8f6e4a1c27315256131aaab707451c14747dfa3bb5f8725a98f6d3c797573f18810bf378e38107ece5cc1cf3b98975e9254248af60de2f04e2429d9b6eba525fd1b1b665f77710fa49426eb32e775acd535fc78697ac980573c12112317ad2a029c75b86aa972ef35e9916f0000000000002c8ee5ec55cc858e0d3687eb6acd59ccc4974d7e53d0a1f4ea4477022c9f376b3191efeb46be3c174fb2b4cbc9c03fba9923923715540556450f12d1645177ce3eca0d65d17deff51a224faf9d42eee3538453499e829bda469048c70e5968375feb39e6918e591a38d228304c79ad9c376bdaf0650e212eb4185cbbb6c0dc0e699afc7cd2519cd9b192228ff8817d68f97b18402d271036067c141b911c4e0207e2c9d33ac203f440e1a065a2d227c6ec860d6bc85fb3a48348c1fe7144ec680c0dac7b5906a6197c8173080c9ab3ecb72820f0ee36d744b20fae962c4a42e4a43ee3f325f93edb3a204b9c9dc8953375782fd560039eaf61c6878714fa6a6a5b4190e37c83076f248d91f166676b54781c6855c5e067ab2c2c73123356fff80883a95a25c738f4e7cbb075e10f5c3639610605657738182fec7ac0b3790638508c002bd5c4013531fed4eda48c84d95ae938cae2a60b1c0000000000000090773efdadf1e7b3f0bd5406a42e28b783cc8ec7ea7991da27147ba8d27a4f79df6fc75f09cc70f82b364a1fcac8cb108b4f5811b8d55549a8b885175d87373d9372d5e70d434567937dbd6ad5b5afee75a3624a5c8d"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r4, 0x0, 0x3001a, 0x0) 18:49:47 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={0x0, 0x48}}, 0x0) 18:49:47 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r1, &(0x7f0000000040)={0x1, 0x10, 0xfa00, {0x0, r2}}, 0x18) write$RDMA_USER_CM_CMD_DISCONNECT(r0, &(0x7f0000000000)={0xa, 0x4, 0xfa00, {r2}}, 0xc) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) [ 1342.903638][ T5552] batman_adv: Cannot find parent device [ 1343.036971][ T32] audit: type=1800 audit(1595357387.418:258): pid=5556 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16339 res=0 18:49:47 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={0x0, 0x48}}, 0x0) 18:49:47 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000140)={'\x00', 0x8001}) r4 = dup2(r3, r2) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000100)=0x3) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000000)={r6, 0xacd, 0x3f, 0x3}, 0x10) r7 = dup2(r1, r0) getdents64(r7, 0x0, 0x0) 18:49:47 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) umount2(&(0x7f0000000040)='./file0/file0\x00', 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000000140)={0x3a, 0x3, 0x0, {0x1, 0x19, 0x0, 'system.posix_acl_default\x00'}}, 0x3a) 18:49:47 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) bind$inet(r4, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r4, 0x0, 0x3001a, 0x0) 18:49:47 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000180)={r5, 0xd301}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r7, 0xbfb}, &(0x7f0000000100)=0x9b86d503b740269c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r6, 0x1}, &(0x7f0000000240)=0x8) r10 = dup2(r9, r8) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) getsockopt$inet_int(r10, 0x10d, 0x5, 0x0, 0x0) r11 = gettid() tkill(r11, 0x15) syz_open_procfs(r11, &(0x7f0000000000)='mountinfo\x00') sendmsg$RDMA_NLDEV_CMD_SYS_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYRES16], 0x20}, 0x1, 0x0, 0x0, 0x45}, 0x4d010) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) 18:49:47 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000100)={0x0}) r7 = openat$ttyS3(0xffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x111240, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000000080)={r6, 0x0, r7, 0x8}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x38, r9, 0x1, 0x0, 0x0, {{}, {}, {0x1c, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'syzkaller1\x00'}}}}}, 0x38}}, 0x0) prctl$PR_MCE_KILL(0x21, 0x0, 0x2) [ 1343.732194][ T5578] fuse: Bad value for 'fd' 18:49:48 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32], 0x48}}, 0x0) [ 1343.785607][ T5582] fuse: Bad value for 'fd' [ 1343.898785][ T5585] tipc: Enabling of bearer rejected, failed to enable media 18:49:48 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() tkill(r1, 0x15) r2 = syz_open_procfs(r1, &(0x7f0000000100)='sched\x00') r3 = dup2(r0, r2) getdents64(r3, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r6, r5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r9, r8) dup2(r6, r9) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_PROTECT={0x5}]}}}]}, 0x44}}, 0x0) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r11, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38008cbe", @ANYRES16=r12, @ANYBLOB="01000000000000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c6572310000"], 0x38}}, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r12, 0x1, 0x70bd2c, 0x25dfdbfb, {{}, {}, {0x8, 0x11, 0x1}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000080}, 0x20000885) [ 1343.999990][ T5585] tipc: Enabling of bearer rejected, failed to enable media 18:49:48 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000080)={0x7e, 0x0, [0x17b], [0xc1]}) [ 1344.126879][ T5588] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 18:49:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x38, r1, 0x1, 0x0, 0x0, {{}, {}, {0x1c, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'syzkaller1\x00'}}}}}, 0x38}}, 0x0) r2 = openat$hwrng(0xffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x100, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r3, 0x4, 0x70bd26, 0x25dfdbff, {{}, {}, {0x18, 0x17, {0xc, 0x9, @udp='udp:syz0\x00'}}}}, 0x34}}, 0x40801) openat$vhost_vsock(0xffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) 18:49:48 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32], 0x48}}, 0x0) [ 1344.354146][ T5592] tipc: Enabling of bearer rejected, failed to enable media [ 1344.402162][ T5594] tipc: Enabling of bearer rejected, failed to enable media 18:49:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38010000", @ANYRES16=r1, @ANYBLOB="01000000000000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c6572310000"], 0x38}}, 0x0) 18:49:49 executing program 0: r0 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000180)="fd", 0x1, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r0, 0x0) [ 1344.625805][ T5598] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 18:49:49 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) bind$inet(r4, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r4, 0x0, 0x3001a, 0x0) 18:49:49 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32], 0x48}}, 0x0) 18:49:49 executing program 0: r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) write(r0, &(0x7f000018efdc)="1400000052001f0214f9f4070009040081000710", 0x14) recvmmsg(r0, &(0x7f0000005c80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x39}}], 0x3fffffffffffe7d, 0x10122, 0x0) [ 1345.028954][ T5608] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1345.583006][ T5610] not chained 60000 origins [ 1345.587569][ T5610] CPU: 1 PID: 5610 Comm: syz-executor.0 Not tainted 5.8.0-rc5-syzkaller #0 [ 1345.588097][ T5610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1345.588097][ T5610] Call Trace: [ 1345.588097][ T5610] dump_stack+0x1df/0x240 [ 1345.588097][ T5610] kmsan_internal_chain_origin+0x6f/0x130 [ 1345.588097][ T5610] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1345.588097][ T5610] ? kmsan_get_metadata+0x4f/0x180 [ 1345.588097][ T5610] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1345.588097][ T5610] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1345.588097][ T5610] ? __wake_up+0x1ff/0x250 [ 1345.588097][ T5610] ? kmsan_get_metadata+0x4f/0x180 [ 1345.588097][ T5610] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1345.588097][ T5610] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1345.588097][ T5610] ? netlink_recvmsg+0x17f0/0x1910 [ 1345.588097][ T5610] ? kmsan_get_metadata+0x4f/0x180 [ 1345.588097][ T5610] ? kmsan_set_origin_checked+0x95/0xf0 [ 1345.588097][ T5610] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 1345.588097][ T5610] ? _copy_from_user+0x15b/0x260 [ 1345.588097][ T5610] ? kmsan_get_metadata+0x4f/0x180 [ 1345.588097][ T5610] __msan_chain_origin+0x50/0x90 [ 1345.588097][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1345.588097][ T5610] get_compat_msghdr+0x108/0x270 [ 1345.588097][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1345.588097][ T5610] ? kmsan_internal_set_origin+0x75/0xb0 [ 1345.588097][ T5610] ? kmsan_get_metadata+0x4f/0x180 [ 1345.588097][ T5610] ? kmsan_internal_set_origin+0x75/0xb0 [ 1345.588097][ T5610] ? __msan_poison_alloca+0xf0/0x120 [ 1345.588097][ T5610] ? __sys_recvmmsg+0xb4/0x510 [ 1345.588097][ T5610] ? __sys_recvmmsg+0xb4/0x510 [ 1345.588097][ T5610] ? kmsan_get_metadata+0x11d/0x180 [ 1345.588097][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1345.588097][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1345.588097][ T5610] ? __x32_compat_sys_recvmmsg_time64+0x80/0x80 [ 1345.588097][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1345.588097][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1345.588097][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1345.588097][ T5610] do_SYSENTER_32+0x73/0x90 [ 1345.588097][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1345.588097][ T5610] RIP: 0023:0xf7fb7549 [ 1345.588097][ T5610] Code: Bad RIP value. [ 1345.588097][ T5610] RSP: 002b:00000000f5db20cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1345.588097][ T5610] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020005c80 [ 1345.588097][ T5610] RDX: 00000000fffffe7d RSI: 0000000000010122 RDI: 0000000000000000 [ 1345.588097][ T5610] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1345.588097][ T5610] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1345.588097][ T5610] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1345.588097][ T5610] Uninit was stored to memory at: [ 1345.588097][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1345.588097][ T5610] __msan_chain_origin+0x50/0x90 [ 1345.588097][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1345.588097][ T5610] get_compat_msghdr+0x108/0x270 [ 1345.588097][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1345.588097][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1345.588097][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1345.588097][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1345.588097][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1345.588097][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1345.588097][ T5610] do_SYSENTER_32+0x73/0x90 [ 1345.588097][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1345.588097][ T5610] [ 1345.588097][ T5610] Uninit was stored to memory at: [ 1345.588097][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1345.588097][ T5610] __msan_chain_origin+0x50/0x90 [ 1345.588097][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1345.588097][ T5610] get_compat_msghdr+0x108/0x270 [ 1345.588097][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1345.588097][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1345.588097][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1345.588097][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1345.588097][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1345.588097][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1345.588097][ T5610] do_SYSENTER_32+0x73/0x90 [ 1345.588097][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1345.588097][ T5610] [ 1345.588097][ T5610] Uninit was stored to memory at: [ 1345.588097][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1345.588097][ T5610] __msan_chain_origin+0x50/0x90 [ 1345.588097][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1345.588097][ T5610] get_compat_msghdr+0x108/0x270 [ 1345.588097][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1345.588097][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1345.588097][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1345.588097][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1345.588097][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1345.588097][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1345.588097][ T5610] do_SYSENTER_32+0x73/0x90 [ 1345.588097][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1345.588097][ T5610] [ 1345.588097][ T5610] Uninit was stored to memory at: [ 1345.588097][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1345.588097][ T5610] __msan_chain_origin+0x50/0x90 [ 1345.588097][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1345.588097][ T5610] get_compat_msghdr+0x108/0x270 [ 1345.588097][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1345.588097][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1345.588097][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1345.588097][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1345.588097][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1345.588097][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1345.588097][ T5610] do_SYSENTER_32+0x73/0x90 [ 1345.588097][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1345.588097][ T5610] [ 1345.588097][ T5610] Uninit was stored to memory at: [ 1345.588097][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1345.588097][ T5610] __msan_chain_origin+0x50/0x90 [ 1345.588097][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1345.588097][ T5610] get_compat_msghdr+0x108/0x270 [ 1345.588097][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1345.588097][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1345.588097][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1345.588097][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1345.588097][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1345.588097][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1345.588097][ T5610] do_SYSENTER_32+0x73/0x90 [ 1345.588097][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1345.588097][ T5610] [ 1345.588097][ T5610] Uninit was stored to memory at: [ 1345.588097][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1345.588097][ T5610] __msan_chain_origin+0x50/0x90 [ 1345.588097][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1345.588097][ T5610] get_compat_msghdr+0x108/0x270 [ 1345.588097][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1345.588097][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1345.588097][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1345.588097][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1345.588097][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1345.588097][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1345.588097][ T5610] do_SYSENTER_32+0x73/0x90 [ 1345.588097][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1345.588097][ T5610] [ 1345.588097][ T5610] Uninit was stored to memory at: [ 1345.588097][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1345.588097][ T5610] __msan_chain_origin+0x50/0x90 [ 1345.588097][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1345.588097][ T5610] get_compat_msghdr+0x108/0x270 [ 1345.588097][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1345.588097][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1345.588097][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1345.588097][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1345.588097][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1345.588097][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1345.588097][ T5610] do_SYSENTER_32+0x73/0x90 [ 1345.588097][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1345.588097][ T5610] [ 1345.588097][ T5610] Local variable ----msg_sys@do_recvmmsg created at: [ 1345.588097][ T5610] do_recvmmsg+0xc5/0x1ee0 [ 1345.588097][ T5610] do_recvmmsg+0xc5/0x1ee0 18:49:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x38, 0x0, 0x1, 0x0, 0x0, {{}, {}, {0x1c, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'syzkaller1\x00'}}}}}, 0x38}}, 0x0) 18:49:51 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32, @ANYBLOB], 0x48}}, 0x0) 18:49:51 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) bind$inet(r4, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r4, 0x0, 0x3001a, 0x0) [ 1346.882905][ T5612] not chained 70000 origins [ 1346.887562][ T5612] CPU: 1 PID: 5612 Comm: syz-executor.0 Not tainted 5.8.0-rc5-syzkaller #0 [ 1346.888109][ T5612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1346.888109][ T5612] Call Trace: [ 1346.909349][ T5612] dump_stack+0x1df/0x240 [ 1346.913678][ T5612] kmsan_internal_chain_origin+0x6f/0x130 [ 1346.913678][ T5612] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1346.913678][ T5612] ? kmsan_get_metadata+0x4f/0x180 [ 1346.929922][ T5612] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1346.929922][ T5612] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1346.942225][ T5612] ? __wake_up+0x1ff/0x250 [ 1346.942225][ T5612] ? kmsan_get_metadata+0x4f/0x180 [ 1346.942225][ T5612] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1346.942225][ T5612] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1346.942225][ T5612] ? netlink_recvmsg+0x17f0/0x1910 [ 1346.942225][ T5612] ? kmsan_get_metadata+0x4f/0x180 [ 1346.942225][ T5612] ? kmsan_set_origin_checked+0x95/0xf0 [ 1346.942225][ T5612] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 1346.942225][ T5612] ? _copy_from_user+0x15b/0x260 [ 1346.942225][ T5612] ? kmsan_get_metadata+0x4f/0x180 [ 1346.942225][ T5612] __msan_chain_origin+0x50/0x90 [ 1346.942225][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1346.942225][ T5612] get_compat_msghdr+0x108/0x270 [ 1346.942225][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1346.942225][ T5612] ? kmsan_internal_set_origin+0x75/0xb0 [ 1346.942225][ T5612] ? kmsan_get_metadata+0x4f/0x180 [ 1346.942225][ T5612] ? kmsan_internal_set_origin+0x75/0xb0 [ 1346.942225][ T5612] ? __msan_poison_alloca+0xf0/0x120 [ 1346.942225][ T5612] ? __sys_recvmmsg+0xb4/0x510 [ 1346.942225][ T5612] ? __sys_recvmmsg+0xb4/0x510 [ 1346.942225][ T5612] ? kmsan_get_metadata+0x11d/0x180 [ 1346.942225][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1346.942225][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1346.942225][ T5612] ? __x32_compat_sys_recvmmsg_time64+0x80/0x80 [ 1346.942225][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1346.942225][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1346.942225][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1346.942225][ T5612] do_SYSENTER_32+0x73/0x90 [ 1346.942225][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1346.942225][ T5612] RIP: 0023:0xf7fb7549 [ 1346.942225][ T5612] Code: Bad RIP value. [ 1346.942225][ T5612] RSP: 002b:00000000f5d700cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1346.942225][ T5612] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020005c80 [ 1346.942225][ T5612] RDX: 00000000fffffe7d RSI: 0000000000010122 RDI: 0000000000000000 [ 1346.942225][ T5612] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1346.942225][ T5612] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1346.942225][ T5612] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1346.942225][ T5612] Uninit was stored to memory at: [ 1346.942225][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1346.942225][ T5612] __msan_chain_origin+0x50/0x90 [ 1346.942225][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1346.942225][ T5612] get_compat_msghdr+0x108/0x270 [ 1346.942225][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1346.942225][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1346.942225][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1346.942225][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1346.942225][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1346.942225][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1346.942225][ T5612] do_SYSENTER_32+0x73/0x90 [ 1346.942225][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1346.942225][ T5612] [ 1346.942225][ T5612] Uninit was stored to memory at: [ 1346.942225][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1346.942225][ T5612] __msan_chain_origin+0x50/0x90 [ 1346.942225][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1346.942225][ T5612] get_compat_msghdr+0x108/0x270 [ 1346.942225][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1346.942225][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1346.942225][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1346.942225][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1346.942225][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1346.942225][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1346.942225][ T5612] do_SYSENTER_32+0x73/0x90 [ 1346.942225][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1346.942225][ T5612] [ 1346.942225][ T5612] Uninit was stored to memory at: [ 1346.942225][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1346.942225][ T5612] __msan_chain_origin+0x50/0x90 [ 1346.942225][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1346.942225][ T5612] get_compat_msghdr+0x108/0x270 [ 1346.942225][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1346.942225][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1346.942225][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1346.942225][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1346.942225][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1346.942225][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1346.942225][ T5612] do_SYSENTER_32+0x73/0x90 [ 1346.942225][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1346.942225][ T5612] [ 1346.942225][ T5612] Uninit was stored to memory at: [ 1346.942225][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1346.942225][ T5612] __msan_chain_origin+0x50/0x90 [ 1346.942225][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1346.942225][ T5612] get_compat_msghdr+0x108/0x270 [ 1346.942225][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1346.942225][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1346.942225][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1346.942225][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1346.942225][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1346.942225][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1346.942225][ T5612] do_SYSENTER_32+0x73/0x90 [ 1346.942225][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1346.942225][ T5612] [ 1346.942225][ T5612] Uninit was stored to memory at: [ 1346.942225][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1346.942225][ T5612] __msan_chain_origin+0x50/0x90 [ 1346.942225][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1346.942225][ T5612] get_compat_msghdr+0x108/0x270 [ 1346.942225][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1346.942225][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1346.942225][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1346.942225][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1346.942225][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1346.942225][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1346.942225][ T5612] do_SYSENTER_32+0x73/0x90 [ 1346.942225][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1346.942225][ T5612] [ 1346.942225][ T5612] Uninit was stored to memory at: [ 1346.942225][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1346.942225][ T5612] __msan_chain_origin+0x50/0x90 [ 1346.942225][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1346.942225][ T5612] get_compat_msghdr+0x108/0x270 [ 1346.942225][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1346.942225][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1346.942225][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1346.942225][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1346.942225][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1346.942225][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1346.942225][ T5612] do_SYSENTER_32+0x73/0x90 [ 1346.942225][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1346.942225][ T5612] [ 1346.942225][ T5612] Uninit was stored to memory at: [ 1346.942225][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1346.942225][ T5612] __msan_chain_origin+0x50/0x90 [ 1346.942225][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1346.942225][ T5612] get_compat_msghdr+0x108/0x270 [ 1346.942225][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1346.942225][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1346.942225][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1346.942225][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1346.942225][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1346.942225][ T5612] do_fast_syscall_32+0x6b/0xd0 18:49:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000240)={@loopback, @ipv4={[0x0, 0x0, 0x8], [], @dev}, @ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24c60186, r7}) socket$inet6_udp(0xa, 0x2, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'vlan0\x00'}) getsockopt$inet_int(r3, 0x10d, 0x13, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) [ 1346.942225][ T5612] do_SYSENTER_32+0x73/0x90 [ 1346.942225][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1346.942225][ T5612] [ 1346.942225][ T5612] Local variable ----msg_sys@do_recvmmsg created at: [ 1346.942225][ T5612] do_recvmmsg+0xc5/0x1ee0 [ 1346.942225][ T5612] do_recvmmsg+0xc5/0x1ee0 18:49:52 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$VIDIOC_G_MODULATOR(r2, 0xc0445636, &(0x7f0000000000)={0x1ff, "8ac14456a4d66a236e786780e12aad4ffca066a3073edaf88dad36e34c701e29", 0x20, 0x585f, 0xde2, 0x10, 0x1}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="48000000100005070000529400000000000000f90000", @ANYRES32=r9, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000000240)={@loopback, @ipv4={[0x0, 0x0, 0x8], [], @dev}, @ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24c60186, r9}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r5, 0x89f0, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000080)={'sit0\x00', r9, 0x29, 0x81, 0x6, 0x10000, 0x40, @empty, @remote, 0x20, 0x8, 0x0, 0x7}}) getdents64(r2, 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(0xffffffffffffffff, 0x2275, &(0x7f0000000140)=0x80) [ 1347.744580][ T5617] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1347.932263][ T5621] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1348.009339][ T5626] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 18:49:52 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32, @ANYBLOB], 0x48}}, 0x0) 18:49:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$SIOCX25SCUDMATCHLEN(0xffffffffffffffff, 0x89e7, &(0x7f0000000000)={0x30}) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x38, r1, 0x1, 0x0, 0x0, {{}, {}, {0x1c, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'syzkaller1\x00'}}}}}, 0x38}}, 0x0) [ 1348.270639][ T5631] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1348.294787][ T5634] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1348.313926][ T5626] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1348.457977][ T5639] tipc: Enabling of bearer rejected, failed to enable media 18:49:52 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32, @ANYBLOB], 0x48}}, 0x0) 18:49:53 executing program 1: ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f00000000c0)=""/4096) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.stat\x00', 0x275a, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) fstat(0xffffffffffffffff, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r0, &(0x7f0000000000)='system.posix_acl_default\x00', &(0x7f0000000040)={{}, {}, [{0x2, 0x1, r2}], {0x4, 0x4}, [{0x8, 0xa, r3}], {0x10, 0x7}, {0x20, 0x1}}, 0x34, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) 18:49:53 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(r4, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r4, 0x0, 0x3001a, 0x0) 18:49:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') recvfrom(0xffffffffffffffff, &(0x7f0000000100)=""/186, 0xba, 0x40002061, &(0x7f00000001c0)=@ax25={{0x3, @default, 0x6}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null]}, 0x80) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x38, r1, 0x1, 0x0, 0x0, {{}, {}, {0x1c, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'syzkaller1\x00'}}}}}, 0x38}}, 0x0) [ 1348.771878][ T5644] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1349.061152][ T5650] tipc: Enabling of bearer rejected, failed to enable media [ 1349.380996][ T5610] not chained 80000 origins [ 1349.385558][ T5610] CPU: 1 PID: 5610 Comm: syz-executor.0 Not tainted 5.8.0-rc5-syzkaller #0 [ 1349.388108][ T5610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1349.388108][ T5610] Call Trace: [ 1349.388108][ T5610] dump_stack+0x1df/0x240 [ 1349.388108][ T5610] kmsan_internal_chain_origin+0x6f/0x130 [ 1349.388108][ T5610] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1349.388108][ T5610] ? kmsan_get_metadata+0x4f/0x180 [ 1349.388108][ T5610] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1349.388108][ T5610] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1349.388108][ T5610] ? __wake_up+0x1ff/0x250 [ 1349.388108][ T5610] ? kmsan_get_metadata+0x4f/0x180 [ 1349.388108][ T5610] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1349.388108][ T5610] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1349.388108][ T5610] ? netlink_recvmsg+0x17f0/0x1910 [ 1349.388108][ T5610] ? kmsan_get_metadata+0x4f/0x180 [ 1349.388108][ T5610] ? kmsan_set_origin_checked+0x95/0xf0 [ 1349.388108][ T5610] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 1349.388108][ T5610] ? _copy_from_user+0x15b/0x260 [ 1349.388108][ T5610] ? kmsan_get_metadata+0x4f/0x180 [ 1349.388108][ T5610] __msan_chain_origin+0x50/0x90 [ 1349.388108][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1349.388108][ T5610] get_compat_msghdr+0x108/0x270 [ 1349.388108][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1349.388108][ T5610] ? kmsan_internal_set_origin+0x75/0xb0 [ 1349.388108][ T5610] ? kmsan_get_metadata+0x4f/0x180 [ 1349.388108][ T5610] ? kmsan_internal_set_origin+0x75/0xb0 [ 1349.388108][ T5610] ? __msan_poison_alloca+0xf0/0x120 [ 1349.388108][ T5610] ? __sys_recvmmsg+0xb4/0x510 [ 1349.388108][ T5610] ? __sys_recvmmsg+0xb4/0x510 [ 1349.388108][ T5610] ? kmsan_get_metadata+0x11d/0x180 [ 1349.388108][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1349.388108][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1349.388108][ T5610] ? __x32_compat_sys_recvmmsg_time64+0x80/0x80 [ 1349.388108][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1349.388108][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1349.388108][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1349.388108][ T5610] do_SYSENTER_32+0x73/0x90 [ 1349.388108][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1349.388108][ T5610] RIP: 0023:0xf7fb7549 [ 1349.388108][ T5610] Code: Bad RIP value. [ 1349.388108][ T5610] RSP: 002b:00000000f5db20cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1349.388108][ T5610] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020005c80 [ 1349.388108][ T5610] RDX: 00000000fffffe7d RSI: 0000000000010122 RDI: 0000000000000000 [ 1349.388108][ T5610] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1349.388108][ T5610] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1349.388108][ T5610] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1349.388108][ T5610] Uninit was stored to memory at: [ 1349.388108][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1349.388108][ T5610] __msan_chain_origin+0x50/0x90 [ 1349.388108][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1349.388108][ T5610] get_compat_msghdr+0x108/0x270 [ 1349.388108][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1349.388108][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1349.388108][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1349.388108][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1349.388108][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1349.388108][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1349.388108][ T5610] do_SYSENTER_32+0x73/0x90 [ 1349.388108][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1349.388108][ T5610] [ 1349.388108][ T5610] Uninit was stored to memory at: [ 1349.388108][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1349.388108][ T5610] __msan_chain_origin+0x50/0x90 [ 1349.388108][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1349.388108][ T5610] get_compat_msghdr+0x108/0x270 [ 1349.388108][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1349.388108][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1349.388108][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1349.388108][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1349.388108][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1349.388108][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1349.388108][ T5610] do_SYSENTER_32+0x73/0x90 [ 1349.388108][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1349.388108][ T5610] [ 1349.388108][ T5610] Uninit was stored to memory at: [ 1349.388108][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1349.388108][ T5610] __msan_chain_origin+0x50/0x90 [ 1349.388108][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1349.388108][ T5610] get_compat_msghdr+0x108/0x270 [ 1349.388108][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1349.388108][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1349.388108][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1349.388108][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1349.388108][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1349.388108][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1349.388108][ T5610] do_SYSENTER_32+0x73/0x90 [ 1349.388108][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1349.388108][ T5610] [ 1349.388108][ T5610] Uninit was stored to memory at: [ 1349.388108][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1349.388108][ T5610] __msan_chain_origin+0x50/0x90 [ 1349.388108][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1349.388108][ T5610] get_compat_msghdr+0x108/0x270 [ 1349.388108][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1349.388108][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1349.388108][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1349.388108][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1349.388108][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1349.388108][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1349.388108][ T5610] do_SYSENTER_32+0x73/0x90 [ 1349.388108][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1349.388108][ T5610] [ 1349.388108][ T5610] Uninit was stored to memory at: [ 1349.388108][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1349.388108][ T5610] __msan_chain_origin+0x50/0x90 [ 1349.388108][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1349.388108][ T5610] get_compat_msghdr+0x108/0x270 [ 1349.388108][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1349.388108][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1349.388108][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1349.388108][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1349.388108][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1349.388108][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1349.388108][ T5610] do_SYSENTER_32+0x73/0x90 [ 1349.388108][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1349.388108][ T5610] [ 1349.388108][ T5610] Uninit was stored to memory at: [ 1349.388108][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1349.388108][ T5610] __msan_chain_origin+0x50/0x90 [ 1349.388108][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1349.388108][ T5610] get_compat_msghdr+0x108/0x270 [ 1349.388108][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1349.388108][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1349.388108][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1349.388108][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1349.388108][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1349.388108][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1349.388108][ T5610] do_SYSENTER_32+0x73/0x90 [ 1349.388108][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1349.388108][ T5610] [ 1349.388108][ T5610] Uninit was stored to memory at: [ 1349.388108][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1349.388108][ T5610] __msan_chain_origin+0x50/0x90 [ 1349.388108][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1349.388108][ T5610] get_compat_msghdr+0x108/0x270 [ 1349.388108][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1349.388108][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1349.388108][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1349.388108][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1349.388108][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1349.388108][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1349.388108][ T5610] do_SYSENTER_32+0x73/0x90 [ 1349.388108][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1349.388108][ T5610] [ 1349.388108][ T5610] Local variable ----msg_sys@do_recvmmsg created at: [ 1349.388108][ T5610] do_recvmmsg+0xc5/0x1ee0 [ 1349.388108][ T5610] do_recvmmsg+0xc5/0x1ee0 [ 1350.413129][ T5610] not chained 90000 origins [ 1350.417693][ T5610] CPU: 1 PID: 5610 Comm: syz-executor.0 Not tainted 5.8.0-rc5-syzkaller #0 [ 1350.418109][ T5610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1350.418109][ T5610] Call Trace: [ 1350.418109][ T5610] dump_stack+0x1df/0x240 [ 1350.418109][ T5610] kmsan_internal_chain_origin+0x6f/0x130 [ 1350.418109][ T5610] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1350.418109][ T5610] ? kmsan_get_metadata+0x4f/0x180 [ 1350.418109][ T5610] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1350.418109][ T5610] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1350.418109][ T5610] ? __wake_up+0x1ff/0x250 [ 1350.418109][ T5610] ? kmsan_get_metadata+0x4f/0x180 [ 1350.418109][ T5610] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1350.418109][ T5610] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1350.418109][ T5610] ? netlink_recvmsg+0x17f0/0x1910 [ 1350.418109][ T5610] ? kmsan_get_metadata+0x4f/0x180 [ 1350.418109][ T5610] ? kmsan_set_origin_checked+0x95/0xf0 [ 1350.418109][ T5610] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 1350.418109][ T5610] ? _copy_from_user+0x15b/0x260 [ 1350.418109][ T5610] ? kmsan_get_metadata+0x4f/0x180 [ 1350.418109][ T5610] __msan_chain_origin+0x50/0x90 [ 1350.418109][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1350.418109][ T5610] get_compat_msghdr+0x108/0x270 [ 1350.418109][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1350.418109][ T5610] ? kmsan_internal_set_origin+0x75/0xb0 [ 1350.418109][ T5610] ? kmsan_get_metadata+0x4f/0x180 [ 1350.418109][ T5610] ? kmsan_internal_set_origin+0x75/0xb0 [ 1350.418109][ T5610] ? __msan_poison_alloca+0xf0/0x120 [ 1350.418109][ T5610] ? __sys_recvmmsg+0xb4/0x510 [ 1350.418109][ T5610] ? __sys_recvmmsg+0xb4/0x510 [ 1350.418109][ T5610] ? kmsan_get_metadata+0x11d/0x180 [ 1350.418109][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1350.418109][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1350.418109][ T5610] ? __x32_compat_sys_recvmmsg_time64+0x80/0x80 [ 1350.418109][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1350.418109][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1350.418109][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1350.418109][ T5610] do_SYSENTER_32+0x73/0x90 [ 1350.418109][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1350.418109][ T5610] RIP: 0023:0xf7fb7549 [ 1350.418109][ T5610] Code: Bad RIP value. [ 1350.418109][ T5610] RSP: 002b:00000000f5db20cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1350.418109][ T5610] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020005c80 [ 1350.418109][ T5610] RDX: 00000000fffffe7d RSI: 0000000000010122 RDI: 0000000000000000 [ 1350.418109][ T5610] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1350.418109][ T5610] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1350.418109][ T5610] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1350.418109][ T5610] Uninit was stored to memory at: [ 1350.418109][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1350.418109][ T5610] __msan_chain_origin+0x50/0x90 [ 1350.418109][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1350.418109][ T5610] get_compat_msghdr+0x108/0x270 [ 1350.418109][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1350.418109][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1350.418109][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1350.418109][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1350.418109][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1350.418109][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1350.418109][ T5610] do_SYSENTER_32+0x73/0x90 [ 1350.418109][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1350.418109][ T5610] [ 1350.418109][ T5610] Uninit was stored to memory at: [ 1350.418109][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1350.418109][ T5610] __msan_chain_origin+0x50/0x90 [ 1350.418109][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1350.418109][ T5610] get_compat_msghdr+0x108/0x270 [ 1350.418109][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1350.418109][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1350.418109][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1350.418109][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1350.418109][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1350.418109][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1350.418109][ T5610] do_SYSENTER_32+0x73/0x90 [ 1350.418109][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1350.418109][ T5610] [ 1350.418109][ T5610] Uninit was stored to memory at: [ 1350.418109][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1350.418109][ T5610] __msan_chain_origin+0x50/0x90 [ 1350.418109][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1350.418109][ T5610] get_compat_msghdr+0x108/0x270 [ 1350.418109][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1350.418109][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1350.418109][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1350.418109][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1350.418109][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1350.418109][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1350.418109][ T5610] do_SYSENTER_32+0x73/0x90 [ 1350.418109][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1350.418109][ T5610] [ 1350.418109][ T5610] Uninit was stored to memory at: [ 1350.418109][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1350.418109][ T5610] __msan_chain_origin+0x50/0x90 [ 1350.418109][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1350.418109][ T5610] get_compat_msghdr+0x108/0x270 [ 1350.418109][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1350.418109][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1350.418109][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1350.418109][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1350.418109][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1350.418109][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1350.418109][ T5610] do_SYSENTER_32+0x73/0x90 [ 1350.418109][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1350.418109][ T5610] [ 1350.418109][ T5610] Uninit was stored to memory at: [ 1350.418109][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1350.418109][ T5610] __msan_chain_origin+0x50/0x90 [ 1350.418109][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1350.418109][ T5610] get_compat_msghdr+0x108/0x270 [ 1350.418109][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1350.418109][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1350.418109][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1350.418109][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1350.418109][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1350.418109][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1350.418109][ T5610] do_SYSENTER_32+0x73/0x90 [ 1350.418109][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1350.418109][ T5610] [ 1350.418109][ T5610] Uninit was stored to memory at: [ 1350.418109][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1350.418109][ T5610] __msan_chain_origin+0x50/0x90 [ 1350.418109][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1350.418109][ T5610] get_compat_msghdr+0x108/0x270 [ 1350.418109][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1350.418109][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1350.418109][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1350.418109][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1350.418109][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1350.418109][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1350.418109][ T5610] do_SYSENTER_32+0x73/0x90 [ 1350.418109][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1350.418109][ T5610] [ 1350.418109][ T5610] Uninit was stored to memory at: [ 1350.418109][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1350.418109][ T5610] __msan_chain_origin+0x50/0x90 [ 1350.418109][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1350.418109][ T5610] get_compat_msghdr+0x108/0x270 [ 1350.418109][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1350.418109][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1350.418109][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1350.418109][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1350.418109][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1350.418109][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1350.418109][ T5610] do_SYSENTER_32+0x73/0x90 [ 1350.418109][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1350.418109][ T5610] [ 1350.418109][ T5610] Local variable ----msg_sys@do_recvmmsg created at: [ 1350.418109][ T5610] do_recvmmsg+0xc5/0x1ee0 [ 1350.418109][ T5610] do_recvmmsg+0xc5/0x1ee0 [ 1351.391331][ T5612] not chained 100000 origins [ 1351.395972][ T5612] CPU: 0 PID: 5612 Comm: syz-executor.0 Not tainted 5.8.0-rc5-syzkaller #0 [ 1351.398108][ T5612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1351.398108][ T5612] Call Trace: [ 1351.398108][ T5612] dump_stack+0x1df/0x240 [ 1351.398108][ T5612] kmsan_internal_chain_origin+0x6f/0x130 [ 1351.398108][ T5612] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1351.398108][ T5612] ? kmsan_get_metadata+0x4f/0x180 [ 1351.438345][ T5612] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1351.438345][ T5612] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1351.438345][ T5612] ? __wake_up+0x1ff/0x250 [ 1351.438345][ T5612] ? kmsan_get_metadata+0x4f/0x180 [ 1351.438345][ T5612] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1351.438345][ T5612] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1351.438345][ T5612] ? netlink_recvmsg+0x17f0/0x1910 [ 1351.438345][ T5612] ? kmsan_get_metadata+0x4f/0x180 [ 1351.438345][ T5612] ? kmsan_set_origin_checked+0x95/0xf0 [ 1351.438345][ T5612] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 1351.438345][ T5612] ? _copy_from_user+0x15b/0x260 [ 1351.438345][ T5612] ? kmsan_get_metadata+0x4f/0x180 [ 1351.438345][ T5612] __msan_chain_origin+0x50/0x90 [ 1351.438345][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1351.438345][ T5612] get_compat_msghdr+0x108/0x270 [ 1351.438345][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1351.438345][ T5612] ? kmsan_internal_set_origin+0x75/0xb0 [ 1351.438345][ T5612] ? kmsan_get_metadata+0x4f/0x180 [ 1351.438345][ T5612] ? kmsan_internal_set_origin+0x75/0xb0 [ 1351.438345][ T5612] ? __msan_poison_alloca+0xf0/0x120 [ 1351.438345][ T5612] ? __sys_recvmmsg+0xb4/0x510 [ 1351.438345][ T5612] ? __sys_recvmmsg+0xb4/0x510 [ 1351.438345][ T5612] ? kmsan_get_metadata+0x11d/0x180 [ 1351.438345][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1351.438345][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1351.438345][ T5612] ? __x32_compat_sys_recvmmsg_time64+0x80/0x80 [ 1351.438345][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1351.438345][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1351.438345][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1351.438345][ T5612] do_SYSENTER_32+0x73/0x90 [ 1351.438345][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1351.438345][ T5612] RIP: 0023:0xf7fb7549 [ 1351.438345][ T5612] Code: Bad RIP value. [ 1351.438345][ T5612] RSP: 002b:00000000f5d700cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1351.438345][ T5612] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020005c80 [ 1351.438345][ T5612] RDX: 00000000fffffe7d RSI: 0000000000010122 RDI: 0000000000000000 [ 1351.438345][ T5612] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1351.438345][ T5612] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1351.438345][ T5612] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1351.438345][ T5612] Uninit was stored to memory at: [ 1351.438345][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1351.438345][ T5612] __msan_chain_origin+0x50/0x90 [ 1351.438345][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1351.438345][ T5612] get_compat_msghdr+0x108/0x270 [ 1351.438345][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1351.438345][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1351.438345][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1351.438345][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1351.438345][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1351.438345][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1351.438345][ T5612] do_SYSENTER_32+0x73/0x90 [ 1351.438345][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1351.438345][ T5612] [ 1351.438345][ T5612] Uninit was stored to memory at: [ 1351.438345][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1351.438345][ T5612] __msan_chain_origin+0x50/0x90 [ 1351.438345][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1351.438345][ T5612] get_compat_msghdr+0x108/0x270 [ 1351.438345][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1351.438345][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1351.438345][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1351.438345][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1351.438345][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1351.438345][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1351.438345][ T5612] do_SYSENTER_32+0x73/0x90 [ 1351.438345][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1351.438345][ T5612] [ 1351.438345][ T5612] Uninit was stored to memory at: [ 1351.438345][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1351.438345][ T5612] __msan_chain_origin+0x50/0x90 [ 1351.438345][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1351.438345][ T5612] get_compat_msghdr+0x108/0x270 [ 1351.438345][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1351.438345][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1351.438345][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1351.438345][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1351.438345][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1351.438345][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1351.438345][ T5612] do_SYSENTER_32+0x73/0x90 [ 1351.438345][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1351.438345][ T5612] [ 1351.438345][ T5612] Uninit was stored to memory at: [ 1351.438345][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1351.438345][ T5612] __msan_chain_origin+0x50/0x90 [ 1351.438345][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1351.438345][ T5612] get_compat_msghdr+0x108/0x270 [ 1351.438345][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1351.438345][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1351.438345][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1351.438345][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1351.438345][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1351.438345][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1351.438345][ T5612] do_SYSENTER_32+0x73/0x90 [ 1351.438345][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1351.438345][ T5612] [ 1351.438345][ T5612] Uninit was stored to memory at: [ 1351.438345][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1351.438345][ T5612] __msan_chain_origin+0x50/0x90 [ 1351.438345][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1351.438345][ T5612] get_compat_msghdr+0x108/0x270 [ 1351.438345][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1351.438345][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1351.438345][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1351.438345][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1351.438345][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1351.438345][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1351.438345][ T5612] do_SYSENTER_32+0x73/0x90 [ 1351.438345][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1351.438345][ T5612] [ 1351.438345][ T5612] Uninit was stored to memory at: [ 1351.438345][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1351.438345][ T5612] __msan_chain_origin+0x50/0x90 [ 1351.438345][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1351.438345][ T5612] get_compat_msghdr+0x108/0x270 [ 1351.438345][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1351.438345][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1351.438345][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1351.438345][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1351.438345][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1351.438345][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1351.438345][ T5612] do_SYSENTER_32+0x73/0x90 [ 1351.438345][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1351.438345][ T5612] [ 1351.438345][ T5612] Uninit was stored to memory at: [ 1351.438345][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1351.438345][ T5612] __msan_chain_origin+0x50/0x90 [ 1351.438345][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1351.438345][ T5612] get_compat_msghdr+0x108/0x270 [ 1351.438345][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1351.438345][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1351.438345][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1351.438345][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1351.438345][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1351.438345][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1351.438345][ T5612] do_SYSENTER_32+0x73/0x90 [ 1351.438345][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1351.438345][ T5612] [ 1351.438345][ T5612] Local variable ----msg_sys@do_recvmmsg created at: [ 1351.438345][ T5612] do_recvmmsg+0xc5/0x1ee0 [ 1351.438345][ T5612] do_recvmmsg+0xc5/0x1ee0 [ 1352.406667][ T5655] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1352.411115][ T5612] not chained 110000 origins [ 1352.418080][ T5612] CPU: 0 PID: 5612 Comm: syz-executor.0 Not tainted 5.8.0-rc5-syzkaller #0 [ 1352.418080][ T5612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1352.418080][ T5612] Call Trace: [ 1352.418080][ T5612] dump_stack+0x1df/0x240 [ 1352.418080][ T5612] kmsan_internal_chain_origin+0x6f/0x130 [ 1352.418080][ T5612] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1352.418080][ T5612] ? kmsan_get_metadata+0x4f/0x180 [ 1352.418080][ T5612] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1352.418080][ T5612] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1352.418080][ T5612] ? __wake_up+0x1ff/0x250 [ 1352.418080][ T5612] ? kmsan_get_metadata+0x4f/0x180 [ 1352.418080][ T5612] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1352.418080][ T5612] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1352.418080][ T5612] ? netlink_recvmsg+0x17f0/0x1910 [ 1352.418080][ T5612] ? kmsan_get_metadata+0x4f/0x180 [ 1352.418080][ T5612] ? kmsan_set_origin_checked+0x95/0xf0 [ 1352.418080][ T5612] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 1352.418080][ T5612] ? _copy_from_user+0x15b/0x260 [ 1352.418080][ T5612] ? kmsan_get_metadata+0x4f/0x180 [ 1352.418080][ T5612] __msan_chain_origin+0x50/0x90 [ 1352.418080][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1352.418080][ T5612] get_compat_msghdr+0x108/0x270 [ 1352.418080][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1352.418080][ T5612] ? kmsan_internal_set_origin+0x75/0xb0 [ 1352.418080][ T5612] ? kmsan_get_metadata+0x4f/0x180 [ 1352.418080][ T5612] ? kmsan_internal_set_origin+0x75/0xb0 [ 1352.418080][ T5612] ? __msan_poison_alloca+0xf0/0x120 [ 1352.418080][ T5612] ? __sys_recvmmsg+0xb4/0x510 [ 1352.418080][ T5612] ? __sys_recvmmsg+0xb4/0x510 [ 1352.418080][ T5612] ? kmsan_get_metadata+0x11d/0x180 [ 1352.418080][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1352.418080][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1352.418080][ T5612] ? __x32_compat_sys_recvmmsg_time64+0x80/0x80 [ 1352.418080][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1352.418080][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1352.418080][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1352.418080][ T5612] do_SYSENTER_32+0x73/0x90 [ 1352.418080][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1352.418080][ T5612] RIP: 0023:0xf7fb7549 [ 1352.418080][ T5612] Code: Bad RIP value. [ 1352.418080][ T5612] RSP: 002b:00000000f5d700cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1352.418080][ T5612] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020005c80 [ 1352.418080][ T5612] RDX: 00000000fffffe7d RSI: 0000000000010122 RDI: 0000000000000000 [ 1352.418080][ T5612] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1352.418080][ T5612] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1352.418080][ T5612] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1352.418080][ T5612] Uninit was stored to memory at: [ 1352.418080][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1352.418080][ T5612] __msan_chain_origin+0x50/0x90 [ 1352.418080][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1352.418080][ T5612] get_compat_msghdr+0x108/0x270 [ 1352.418080][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1352.418080][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1352.418080][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1352.418080][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1352.418080][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1352.418080][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1352.418080][ T5612] do_SYSENTER_32+0x73/0x90 [ 1352.418080][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1352.418080][ T5612] [ 1352.418080][ T5612] Uninit was stored to memory at: [ 1352.418080][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1352.418080][ T5612] __msan_chain_origin+0x50/0x90 [ 1352.418080][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1352.418080][ T5612] get_compat_msghdr+0x108/0x270 [ 1352.418080][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1352.418080][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1352.418080][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1352.418080][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1352.418080][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1352.418080][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1352.418080][ T5612] do_SYSENTER_32+0x73/0x90 [ 1352.418080][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1352.418080][ T5612] [ 1352.418080][ T5612] Uninit was stored to memory at: [ 1352.418080][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1352.418080][ T5612] __msan_chain_origin+0x50/0x90 [ 1352.418080][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1352.418080][ T5612] get_compat_msghdr+0x108/0x270 [ 1352.418080][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1352.418080][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1352.418080][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1352.418080][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1352.418080][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1352.418080][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1352.418080][ T5612] do_SYSENTER_32+0x73/0x90 [ 1352.418080][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1352.418080][ T5612] [ 1352.418080][ T5612] Uninit was stored to memory at: [ 1352.418080][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1352.418080][ T5612] __msan_chain_origin+0x50/0x90 [ 1352.418080][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1352.418080][ T5612] get_compat_msghdr+0x108/0x270 [ 1352.418080][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1352.418080][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1352.418080][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1352.418080][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1352.418080][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1352.418080][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1352.418080][ T5612] do_SYSENTER_32+0x73/0x90 [ 1352.418080][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1352.418080][ T5612] [ 1352.418080][ T5612] Uninit was stored to memory at: [ 1352.418080][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1352.418080][ T5612] __msan_chain_origin+0x50/0x90 [ 1352.418080][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1352.418080][ T5612] get_compat_msghdr+0x108/0x270 [ 1352.418080][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1352.418080][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1352.418080][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1352.418080][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1352.418080][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1352.418080][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1352.418080][ T5612] do_SYSENTER_32+0x73/0x90 [ 1352.418080][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1352.418080][ T5612] [ 1352.418080][ T5612] Uninit was stored to memory at: [ 1352.418080][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1352.418080][ T5612] __msan_chain_origin+0x50/0x90 [ 1352.418080][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1352.418080][ T5612] get_compat_msghdr+0x108/0x270 [ 1352.418080][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1352.418080][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1352.418080][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1352.418080][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1352.418080][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1352.418080][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1352.418080][ T5612] do_SYSENTER_32+0x73/0x90 [ 1352.418080][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1352.418080][ T5612] [ 1352.418080][ T5612] Uninit was stored to memory at: [ 1352.418080][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1352.418080][ T5612] __msan_chain_origin+0x50/0x90 [ 1352.418080][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1352.418080][ T5612] get_compat_msghdr+0x108/0x270 [ 1352.418080][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1352.418080][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1352.418080][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1352.418080][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1352.418080][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1352.418080][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1352.418080][ T5612] do_SYSENTER_32+0x73/0x90 [ 1352.418080][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1352.418080][ T5612] [ 1352.418080][ T5612] Local variable ----msg_sys@do_recvmmsg created at: [ 1352.418080][ T5612] do_recvmmsg+0xc5/0x1ee0 [ 1352.418080][ T5612] do_recvmmsg+0xc5/0x1ee0 [ 1353.429257][ T5659] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1353.544050][ T5612] not chained 120000 origins [ 1353.548098][ T5612] CPU: 0 PID: 5612 Comm: syz-executor.0 Not tainted 5.8.0-rc5-syzkaller #0 [ 1353.548098][ T5612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1353.548098][ T5612] Call Trace: [ 1353.548098][ T5612] dump_stack+0x1df/0x240 [ 1353.548098][ T5612] kmsan_internal_chain_origin+0x6f/0x130 [ 1353.548098][ T5612] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1353.548098][ T5612] ? kmsan_get_metadata+0x4f/0x180 [ 1353.548098][ T5612] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1353.548098][ T5612] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1353.548098][ T5612] ? __wake_up+0x1ff/0x250 [ 1353.548098][ T5612] ? kmsan_get_metadata+0x4f/0x180 [ 1353.548098][ T5612] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1353.548098][ T5612] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1353.548098][ T5612] ? netlink_recvmsg+0x17f0/0x1910 [ 1353.548098][ T5612] ? kmsan_get_metadata+0x4f/0x180 [ 1353.548098][ T5612] ? kmsan_set_origin_checked+0x95/0xf0 [ 1353.548098][ T5612] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 1353.548098][ T5612] ? _copy_from_user+0x15b/0x260 [ 1353.648340][ T5612] ? kmsan_get_metadata+0x4f/0x180 [ 1353.648340][ T5612] __msan_chain_origin+0x50/0x90 [ 1353.648340][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1353.648340][ T5612] get_compat_msghdr+0x108/0x270 [ 1353.648340][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1353.648340][ T5612] ? kmsan_internal_set_origin+0x75/0xb0 [ 1353.648340][ T5612] ? kmsan_get_metadata+0x4f/0x180 [ 1353.648340][ T5612] ? kmsan_internal_set_origin+0x75/0xb0 [ 1353.648340][ T5612] ? __msan_poison_alloca+0xf0/0x120 [ 1353.697071][ T5612] ? __sys_recvmmsg+0xb4/0x510 [ 1353.697071][ T5612] ? __sys_recvmmsg+0xb4/0x510 [ 1353.697071][ T5612] ? kmsan_get_metadata+0x11d/0x180 [ 1353.697071][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1353.697071][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1353.697071][ T5612] ? __x32_compat_sys_recvmmsg_time64+0x80/0x80 [ 1353.697071][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1353.697071][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1353.697071][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1353.697071][ T5612] do_SYSENTER_32+0x73/0x90 [ 1353.697071][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1353.697071][ T5612] RIP: 0023:0xf7fb7549 [ 1353.697071][ T5612] Code: Bad RIP value. [ 1353.697071][ T5612] RSP: 002b:00000000f5d700cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1353.697071][ T5612] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020005c80 [ 1353.697071][ T5612] RDX: 00000000fffffe7d RSI: 0000000000010122 RDI: 0000000000000000 [ 1353.697071][ T5612] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1353.697071][ T5612] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1353.697071][ T5612] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1353.697071][ T5612] Uninit was stored to memory at: [ 1353.697071][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1353.697071][ T5612] __msan_chain_origin+0x50/0x90 [ 1353.697071][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1353.697071][ T5612] get_compat_msghdr+0x108/0x270 [ 1353.697071][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1353.697071][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1353.697071][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1353.697071][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1353.697071][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1353.697071][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1353.697071][ T5612] do_SYSENTER_32+0x73/0x90 [ 1353.697071][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1353.697071][ T5612] [ 1353.697071][ T5612] Uninit was stored to memory at: [ 1353.697071][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1353.697071][ T5612] __msan_chain_origin+0x50/0x90 [ 1353.697071][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1353.697071][ T5612] get_compat_msghdr+0x108/0x270 [ 1353.697071][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1353.697071][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1353.697071][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1353.697071][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1353.697071][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1353.697071][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1353.697071][ T5612] do_SYSENTER_32+0x73/0x90 [ 1353.697071][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1353.697071][ T5612] [ 1353.697071][ T5612] Uninit was stored to memory at: [ 1353.697071][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1353.697071][ T5612] __msan_chain_origin+0x50/0x90 [ 1353.697071][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1353.697071][ T5612] get_compat_msghdr+0x108/0x270 [ 1353.697071][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1353.697071][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1353.697071][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1353.697071][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1353.697071][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1353.697071][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1353.697071][ T5612] do_SYSENTER_32+0x73/0x90 [ 1353.697071][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1353.697071][ T5612] [ 1353.697071][ T5612] Uninit was stored to memory at: [ 1353.697071][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1353.697071][ T5612] __msan_chain_origin+0x50/0x90 [ 1353.697071][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1353.697071][ T5612] get_compat_msghdr+0x108/0x270 [ 1353.697071][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1353.697071][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1353.697071][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1353.697071][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1353.697071][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1353.697071][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1353.697071][ T5612] do_SYSENTER_32+0x73/0x90 [ 1353.697071][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1353.697071][ T5612] [ 1353.697071][ T5612] Uninit was stored to memory at: [ 1353.697071][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1353.697071][ T5612] __msan_chain_origin+0x50/0x90 [ 1353.697071][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1353.697071][ T5612] get_compat_msghdr+0x108/0x270 [ 1353.697071][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1353.697071][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1353.697071][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1353.697071][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1353.697071][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1353.697071][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1353.697071][ T5612] do_SYSENTER_32+0x73/0x90 [ 1353.697071][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1353.697071][ T5612] [ 1353.697071][ T5612] Uninit was stored to memory at: [ 1353.697071][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1353.697071][ T5612] __msan_chain_origin+0x50/0x90 [ 1353.697071][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1353.697071][ T5612] get_compat_msghdr+0x108/0x270 [ 1353.697071][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1353.697071][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1353.697071][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1353.697071][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1353.697071][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1353.697071][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1353.697071][ T5612] do_SYSENTER_32+0x73/0x90 [ 1353.697071][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1353.697071][ T5612] [ 1353.697071][ T5612] Uninit was stored to memory at: [ 1353.697071][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1353.697071][ T5612] __msan_chain_origin+0x50/0x90 [ 1353.697071][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1353.697071][ T5612] get_compat_msghdr+0x108/0x270 [ 1353.697071][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1353.697071][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1353.697071][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1353.697071][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1353.697071][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1353.697071][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1353.697071][ T5612] do_SYSENTER_32+0x73/0x90 [ 1353.697071][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1353.697071][ T5612] [ 1353.697071][ T5612] Local variable ----msg_sys@do_recvmmsg created at: [ 1353.697071][ T5612] do_recvmmsg+0xc5/0x1ee0 [ 1353.697071][ T5612] do_recvmmsg+0xc5/0x1ee0 [ 1354.537865][ T5612] not chained 130000 origins [ 1354.538111][ T5612] CPU: 1 PID: 5612 Comm: syz-executor.0 Not tainted 5.8.0-rc5-syzkaller #0 [ 1354.538111][ T5612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1354.538111][ T5612] Call Trace: [ 1354.538111][ T5612] dump_stack+0x1df/0x240 [ 1354.538111][ T5612] kmsan_internal_chain_origin+0x6f/0x130 [ 1354.538111][ T5612] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1354.538111][ T5612] ? kmsan_get_metadata+0x4f/0x180 [ 1354.538111][ T5612] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1354.538111][ T5612] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1354.538111][ T5612] ? __wake_up+0x1ff/0x250 [ 1354.538111][ T5612] ? kmsan_get_metadata+0x4f/0x180 [ 1354.538111][ T5612] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1354.538111][ T5612] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1354.538111][ T5612] ? netlink_recvmsg+0x17f0/0x1910 [ 1354.538111][ T5612] ? kmsan_get_metadata+0x4f/0x180 [ 1354.538111][ T5612] ? kmsan_set_origin_checked+0x95/0xf0 [ 1354.538111][ T5612] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 1354.538111][ T5612] ? _copy_from_user+0x15b/0x260 [ 1354.538111][ T5612] ? kmsan_get_metadata+0x4f/0x180 [ 1354.538111][ T5612] __msan_chain_origin+0x50/0x90 [ 1354.538111][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1354.538111][ T5612] get_compat_msghdr+0x108/0x270 [ 1354.538111][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1354.538111][ T5612] ? kmsan_internal_set_origin+0x75/0xb0 [ 1354.538111][ T5612] ? kmsan_get_metadata+0x4f/0x180 [ 1354.538111][ T5612] ? kmsan_internal_set_origin+0x75/0xb0 [ 1354.538111][ T5612] ? __msan_poison_alloca+0xf0/0x120 [ 1354.538111][ T5612] ? __sys_recvmmsg+0xb4/0x510 [ 1354.538111][ T5612] ? __sys_recvmmsg+0xb4/0x510 [ 1354.538111][ T5612] ? kmsan_get_metadata+0x11d/0x180 [ 1354.538111][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1354.538111][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1354.538111][ T5612] ? __x32_compat_sys_recvmmsg_time64+0x80/0x80 [ 1354.538111][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1354.538111][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1354.538111][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1354.538111][ T5612] do_SYSENTER_32+0x73/0x90 [ 1354.538111][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1354.538111][ T5612] RIP: 0023:0xf7fb7549 [ 1354.538111][ T5612] Code: Bad RIP value. [ 1354.538111][ T5612] RSP: 002b:00000000f5d700cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1354.538111][ T5612] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020005c80 [ 1354.538111][ T5612] RDX: 00000000fffffe7d RSI: 0000000000010122 RDI: 0000000000000000 [ 1354.538111][ T5612] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1354.538111][ T5612] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1354.538111][ T5612] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1354.538111][ T5612] Uninit was stored to memory at: [ 1354.538111][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1354.538111][ T5612] __msan_chain_origin+0x50/0x90 [ 1354.538111][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1354.538111][ T5612] get_compat_msghdr+0x108/0x270 [ 1354.538111][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1354.538111][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1354.538111][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1354.538111][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1354.538111][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1354.538111][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1354.538111][ T5612] do_SYSENTER_32+0x73/0x90 [ 1354.538111][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1354.538111][ T5612] [ 1354.538111][ T5612] Uninit was stored to memory at: [ 1354.538111][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1354.538111][ T5612] __msan_chain_origin+0x50/0x90 [ 1354.538111][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1354.538111][ T5612] get_compat_msghdr+0x108/0x270 [ 1354.538111][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1354.538111][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1354.538111][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1354.538111][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1354.538111][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1354.538111][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1354.538111][ T5612] do_SYSENTER_32+0x73/0x90 [ 1354.538111][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1354.538111][ T5612] [ 1354.538111][ T5612] Uninit was stored to memory at: [ 1354.538111][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1354.538111][ T5612] __msan_chain_origin+0x50/0x90 [ 1354.538111][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1354.538111][ T5612] get_compat_msghdr+0x108/0x270 [ 1354.538111][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1354.538111][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1354.538111][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1354.538111][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1354.538111][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1354.538111][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1354.538111][ T5612] do_SYSENTER_32+0x73/0x90 [ 1354.538111][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1354.538111][ T5612] [ 1354.538111][ T5612] Uninit was stored to memory at: [ 1354.538111][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1354.538111][ T5612] __msan_chain_origin+0x50/0x90 [ 1354.538111][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1354.538111][ T5612] get_compat_msghdr+0x108/0x270 [ 1354.538111][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1354.538111][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1354.538111][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1354.538111][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1354.538111][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1354.538111][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1354.538111][ T5612] do_SYSENTER_32+0x73/0x90 [ 1354.538111][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1354.538111][ T5612] [ 1354.538111][ T5612] Uninit was stored to memory at: [ 1354.538111][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1354.538111][ T5612] __msan_chain_origin+0x50/0x90 [ 1354.538111][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1354.538111][ T5612] get_compat_msghdr+0x108/0x270 [ 1354.538111][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1354.538111][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1354.538111][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1354.538111][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1354.538111][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1354.538111][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1354.538111][ T5612] do_SYSENTER_32+0x73/0x90 [ 1354.538111][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1354.538111][ T5612] [ 1354.538111][ T5612] Uninit was stored to memory at: [ 1354.538111][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1354.538111][ T5612] __msan_chain_origin+0x50/0x90 [ 1354.538111][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1354.538111][ T5612] get_compat_msghdr+0x108/0x270 [ 1354.538111][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1354.538111][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1354.538111][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1354.538111][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1354.538111][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1354.538111][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1354.538111][ T5612] do_SYSENTER_32+0x73/0x90 [ 1354.538111][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1354.538111][ T5612] [ 1354.538111][ T5612] Uninit was stored to memory at: [ 1354.538111][ T5612] kmsan_internal_chain_origin+0xad/0x130 [ 1354.538111][ T5612] __msan_chain_origin+0x50/0x90 [ 1354.538111][ T5612] __get_compat_msghdr+0x5be/0x890 [ 1354.538111][ T5612] get_compat_msghdr+0x108/0x270 [ 1354.538111][ T5612] do_recvmmsg+0xa6a/0x1ee0 [ 1354.538111][ T5612] __sys_recvmmsg+0x4ca/0x510 [ 1354.538111][ T5612] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1354.538111][ T5612] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1354.538111][ T5612] __do_fast_syscall_32+0x2aa/0x400 [ 1354.538111][ T5612] do_fast_syscall_32+0x6b/0xd0 [ 1354.538111][ T5612] do_SYSENTER_32+0x73/0x90 [ 1354.538111][ T5612] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1354.538111][ T5612] [ 1354.538111][ T5612] Local variable ----msg_sys@do_recvmmsg created at: [ 1354.538111][ T5612] do_recvmmsg+0xc5/0x1ee0 [ 1354.538111][ T5612] do_recvmmsg+0xc5/0x1ee0 [ 1355.528974][ T5610] not chained 140000 origins [ 1355.533597][ T5610] CPU: 0 PID: 5610 Comm: syz-executor.0 Not tainted 5.8.0-rc5-syzkaller #0 [ 1355.538092][ T5610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1355.538092][ T5610] Call Trace: [ 1355.538092][ T5610] dump_stack+0x1df/0x240 [ 1355.538092][ T5610] kmsan_internal_chain_origin+0x6f/0x130 [ 1355.538092][ T5610] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1355.538092][ T5610] ? kmsan_get_metadata+0x4f/0x180 [ 1355.538092][ T5610] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1355.538092][ T5610] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1355.538092][ T5610] ? __wake_up+0x1ff/0x250 [ 1355.538092][ T5610] ? kmsan_get_metadata+0x4f/0x180 [ 1355.538092][ T5610] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1355.538092][ T5610] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1355.538092][ T5610] ? netlink_recvmsg+0x17f0/0x1910 [ 1355.538092][ T5610] ? kmsan_get_metadata+0x4f/0x180 [ 1355.538092][ T5610] ? kmsan_set_origin_checked+0x95/0xf0 [ 1355.538092][ T5610] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 1355.538092][ T5610] ? _copy_from_user+0x15b/0x260 [ 1355.538092][ T5610] ? kmsan_get_metadata+0x4f/0x180 [ 1355.538092][ T5610] __msan_chain_origin+0x50/0x90 [ 1355.538092][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1355.538092][ T5610] get_compat_msghdr+0x108/0x270 [ 1355.538092][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1355.538092][ T5610] ? kmsan_internal_set_origin+0x75/0xb0 [ 1355.538092][ T5610] ? kmsan_get_metadata+0x4f/0x180 [ 1355.538092][ T5610] ? kmsan_internal_set_origin+0x75/0xb0 [ 1355.538092][ T5610] ? __msan_poison_alloca+0xf0/0x120 [ 1355.538092][ T5610] ? __sys_recvmmsg+0xb4/0x510 [ 1355.538092][ T5610] ? __sys_recvmmsg+0xb4/0x510 [ 1355.538092][ T5610] ? kmsan_get_metadata+0x11d/0x180 [ 1355.538092][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1355.538092][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1355.538092][ T5610] ? __x32_compat_sys_recvmmsg_time64+0x80/0x80 [ 1355.538092][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1355.538092][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1355.538092][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1355.538092][ T5610] do_SYSENTER_32+0x73/0x90 [ 1355.538092][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1355.538092][ T5610] RIP: 0023:0xf7fb7549 [ 1355.538092][ T5610] Code: Bad RIP value. [ 1355.538092][ T5610] RSP: 002b:00000000f5db20cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1355.538092][ T5610] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020005c80 [ 1355.538092][ T5610] RDX: 00000000fffffe7d RSI: 0000000000010122 RDI: 0000000000000000 [ 1355.538092][ T5610] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1355.538092][ T5610] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1355.538092][ T5610] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1355.538092][ T5610] Uninit was stored to memory at: [ 1355.538092][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1355.538092][ T5610] __msan_chain_origin+0x50/0x90 [ 1355.538092][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1355.538092][ T5610] get_compat_msghdr+0x108/0x270 [ 1355.538092][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1355.538092][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1355.538092][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1355.538092][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1355.538092][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1355.538092][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1355.538092][ T5610] do_SYSENTER_32+0x73/0x90 [ 1355.538092][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1355.538092][ T5610] [ 1355.538092][ T5610] Uninit was stored to memory at: [ 1355.538092][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1355.538092][ T5610] __msan_chain_origin+0x50/0x90 [ 1355.538092][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1355.538092][ T5610] get_compat_msghdr+0x108/0x270 [ 1355.538092][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1355.538092][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1355.538092][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1355.538092][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1355.538092][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1355.538092][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1355.538092][ T5610] do_SYSENTER_32+0x73/0x90 [ 1355.538092][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1355.538092][ T5610] [ 1355.538092][ T5610] Uninit was stored to memory at: [ 1355.538092][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1355.538092][ T5610] __msan_chain_origin+0x50/0x90 [ 1355.538092][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1355.538092][ T5610] get_compat_msghdr+0x108/0x270 [ 1355.538092][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1355.538092][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1355.538092][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1355.538092][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1355.538092][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1355.538092][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1355.538092][ T5610] do_SYSENTER_32+0x73/0x90 [ 1355.538092][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1356.003660][ T5610] [ 1356.003660][ T5610] Uninit was stored to memory at: [ 1356.003660][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1356.003660][ T5610] __msan_chain_origin+0x50/0x90 [ 1356.003660][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1356.003660][ T5610] get_compat_msghdr+0x108/0x270 [ 1356.003660][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1356.003660][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1356.003660][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1356.003660][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1356.003660][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1356.003660][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1356.003660][ T5610] do_SYSENTER_32+0x73/0x90 [ 1356.003660][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1356.003660][ T5610] [ 1356.003660][ T5610] Uninit was stored to memory at: [ 1356.003660][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1356.088289][ T5610] __msan_chain_origin+0x50/0x90 [ 1356.088289][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1356.088289][ T5610] get_compat_msghdr+0x108/0x270 [ 1356.088289][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1356.088289][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1356.088289][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1356.088289][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1356.088289][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1356.088289][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1356.088289][ T5610] do_SYSENTER_32+0x73/0x90 [ 1356.088289][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1356.088289][ T5610] [ 1356.088289][ T5610] Uninit was stored to memory at: [ 1356.088289][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1356.158409][ T5610] __msan_chain_origin+0x50/0x90 [ 1356.158409][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1356.158409][ T5610] get_compat_msghdr+0x108/0x270 [ 1356.158409][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1356.158409][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1356.158409][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1356.158409][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1356.158409][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1356.158409][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1356.158409][ T5610] do_SYSENTER_32+0x73/0x90 [ 1356.158409][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1356.158409][ T5610] [ 1356.158409][ T5610] Uninit was stored to memory at: [ 1356.158409][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1356.158409][ T5610] __msan_chain_origin+0x50/0x90 [ 1356.158409][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1356.158409][ T5610] get_compat_msghdr+0x108/0x270 [ 1356.158409][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1356.158409][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1356.158409][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1356.158409][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1356.158409][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1356.158409][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1356.158409][ T5610] do_SYSENTER_32+0x73/0x90 [ 1356.158409][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1356.158409][ T5610] [ 1356.158409][ T5610] Local variable ----msg_sys@do_recvmmsg created at: [ 1356.158409][ T5610] do_recvmmsg+0xc5/0x1ee0 [ 1356.158409][ T5610] do_recvmmsg+0xc5/0x1ee0 [ 1356.836162][ T5610] not chained 150000 origins [ 1356.838103][ T5610] CPU: 1 PID: 5610 Comm: syz-executor.0 Not tainted 5.8.0-rc5-syzkaller #0 [ 1356.838103][ T5610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1356.838103][ T5610] Call Trace: [ 1356.838103][ T5610] dump_stack+0x1df/0x240 [ 1356.838103][ T5610] kmsan_internal_chain_origin+0x6f/0x130 [ 1356.838103][ T5610] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1356.838103][ T5610] ? kmsan_get_metadata+0x4f/0x180 [ 1356.838103][ T5610] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1356.838103][ T5610] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1356.838103][ T5610] ? __wake_up+0x1ff/0x250 [ 1356.838103][ T5610] ? kmsan_get_metadata+0x4f/0x180 [ 1356.838103][ T5610] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1356.838103][ T5610] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1356.838103][ T5610] ? netlink_recvmsg+0x17f0/0x1910 [ 1356.838103][ T5610] ? kmsan_get_metadata+0x4f/0x180 [ 1356.838103][ T5610] ? kmsan_set_origin_checked+0x95/0xf0 [ 1356.838103][ T5610] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 1356.838103][ T5610] ? _copy_from_user+0x15b/0x260 [ 1356.838103][ T5610] ? kmsan_get_metadata+0x4f/0x180 [ 1356.838103][ T5610] __msan_chain_origin+0x50/0x90 [ 1356.838103][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1356.838103][ T5610] get_compat_msghdr+0x108/0x270 [ 1356.838103][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1356.838103][ T5610] ? kmsan_internal_set_origin+0x75/0xb0 [ 1356.838103][ T5610] ? kmsan_get_metadata+0x4f/0x180 [ 1356.838103][ T5610] ? kmsan_internal_set_origin+0x75/0xb0 [ 1356.838103][ T5610] ? __msan_poison_alloca+0xf0/0x120 [ 1356.838103][ T5610] ? __sys_recvmmsg+0xb4/0x510 [ 1356.838103][ T5610] ? __sys_recvmmsg+0xb4/0x510 [ 1356.838103][ T5610] ? kmsan_get_metadata+0x11d/0x180 [ 1356.838103][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1356.838103][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1356.838103][ T5610] ? __x32_compat_sys_recvmmsg_time64+0x80/0x80 [ 1356.838103][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1356.838103][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1356.838103][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1356.838103][ T5610] do_SYSENTER_32+0x73/0x90 [ 1356.838103][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1356.838103][ T5610] RIP: 0023:0xf7fb7549 [ 1356.838103][ T5610] Code: Bad RIP value. [ 1356.838103][ T5610] RSP: 002b:00000000f5db20cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 1356.838103][ T5610] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020005c80 [ 1356.838103][ T5610] RDX: 00000000fffffe7d RSI: 0000000000010122 RDI: 0000000000000000 [ 1356.838103][ T5610] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1356.838103][ T5610] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1356.838103][ T5610] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1356.838103][ T5610] Uninit was stored to memory at: [ 1356.838103][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1356.838103][ T5610] __msan_chain_origin+0x50/0x90 [ 1356.838103][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1356.838103][ T5610] get_compat_msghdr+0x108/0x270 [ 1356.838103][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1356.838103][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1356.838103][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1356.838103][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1356.838103][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1356.838103][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1356.838103][ T5610] do_SYSENTER_32+0x73/0x90 [ 1356.838103][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1356.838103][ T5610] [ 1356.838103][ T5610] Uninit was stored to memory at: [ 1356.838103][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1356.838103][ T5610] __msan_chain_origin+0x50/0x90 [ 1356.838103][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1356.838103][ T5610] get_compat_msghdr+0x108/0x270 [ 1356.838103][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1356.838103][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1356.838103][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1356.838103][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1356.838103][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1356.838103][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1356.838103][ T5610] do_SYSENTER_32+0x73/0x90 [ 1356.838103][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1356.838103][ T5610] [ 1356.838103][ T5610] Uninit was stored to memory at: [ 1356.838103][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1356.838103][ T5610] __msan_chain_origin+0x50/0x90 [ 1356.838103][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1356.838103][ T5610] get_compat_msghdr+0x108/0x270 [ 1356.838103][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1356.838103][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1356.838103][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1356.838103][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1356.838103][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1356.838103][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1356.838103][ T5610] do_SYSENTER_32+0x73/0x90 [ 1356.838103][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1356.838103][ T5610] [ 1356.838103][ T5610] Uninit was stored to memory at: [ 1356.838103][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1356.838103][ T5610] __msan_chain_origin+0x50/0x90 [ 1356.838103][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1356.838103][ T5610] get_compat_msghdr+0x108/0x270 [ 1356.838103][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1356.838103][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1356.838103][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1356.838103][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1356.838103][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1356.838103][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1356.838103][ T5610] do_SYSENTER_32+0x73/0x90 [ 1356.838103][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1356.838103][ T5610] [ 1356.838103][ T5610] Uninit was stored to memory at: [ 1356.838103][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1356.838103][ T5610] __msan_chain_origin+0x50/0x90 [ 1356.838103][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1356.838103][ T5610] get_compat_msghdr+0x108/0x270 [ 1356.838103][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1356.838103][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1356.838103][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1356.838103][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1356.838103][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1356.838103][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1356.838103][ T5610] do_SYSENTER_32+0x73/0x90 [ 1356.838103][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1356.838103][ T5610] [ 1356.838103][ T5610] Uninit was stored to memory at: [ 1356.838103][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1356.838103][ T5610] __msan_chain_origin+0x50/0x90 [ 1356.838103][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1356.838103][ T5610] get_compat_msghdr+0x108/0x270 [ 1356.838103][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1356.838103][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1356.838103][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1356.838103][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1356.838103][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1356.838103][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1356.838103][ T5610] do_SYSENTER_32+0x73/0x90 [ 1356.838103][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1356.838103][ T5610] [ 1356.838103][ T5610] Uninit was stored to memory at: [ 1356.838103][ T5610] kmsan_internal_chain_origin+0xad/0x130 [ 1356.838103][ T5610] __msan_chain_origin+0x50/0x90 [ 1356.838103][ T5610] __get_compat_msghdr+0x5be/0x890 [ 1356.838103][ T5610] get_compat_msghdr+0x108/0x270 [ 1356.838103][ T5610] do_recvmmsg+0xa6a/0x1ee0 [ 1356.838103][ T5610] __sys_recvmmsg+0x4ca/0x510 [ 1356.838103][ T5610] __se_compat_sys_recvmmsg_time32+0xfb/0x120 [ 1356.838103][ T5610] __ia32_compat_sys_recvmmsg_time32+0x62/0x80 [ 1356.838103][ T5610] __do_fast_syscall_32+0x2aa/0x400 [ 1356.838103][ T5610] do_fast_syscall_32+0x6b/0xd0 [ 1356.838103][ T5610] do_SYSENTER_32+0x73/0x90 [ 1356.838103][ T5610] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 1356.838103][ T5610] [ 1356.838103][ T5610] Local variable ----msg_sys@do_recvmmsg created at: [ 1356.838103][ T5610] do_recvmmsg+0xc5/0x1ee0 [ 1356.838103][ T5610] do_recvmmsg+0xc5/0x1ee0 18:50:02 executing program 0: r0 = socket(0x2, 0x803, 0xff) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) write$FUSE_IOCTL(r0, &(0x7f0000000280)={0x20}, 0x20) 18:50:02 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff0000"], 0x48}}, 0x0) 18:50:02 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000040)={0x9, &(0x7f00000000c0)=[{0x9fec, 0x3, 0xc9, 0x4}, {0x401, 0x8, 0xf8, 0xdf}, {0x7, 0x0, 0x1f, 0x3}, {0x9, 0xd8, 0x1f, 0x4}, {0x200, 0x80, 0x1, 0x3}, {0x5, 0x3, 0x1, 0x1ff}, {0x5, 0x9, 0x64, 0x6}, {0x5, 0x3, 0x1, 0x8001}, {0x81, 0x81, 0x3f}]}, 0x8) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f0000000000)={0x1, 0x0, 0x3, 0xd, {0x5, 0xffff, 0x3, 0xfffffffa}}) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x0, 0x100010, r0, 0x0) 18:50:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x38, r1, 0x1, 0x0, 0x0, {{}, {}, {0x1c, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'syzkaller1\x00'}}}}}, 0x38}}, 0x0) r2 = openat$vga_arbiter(0xffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20080, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000240)={@loopback, @ipv4={[0x0, 0x0, 0x8], [], @dev}, @ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24c60186, r6}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r2, 0x89f5, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000100)={'ip6tnl0\x00', r6, 0x4, 0x9, 0x4, 0xc71, 0x14, @private1={0xfc, 0x1, [], 0x1}, @ipv4={[], [], @empty}, 0x7800, 0x1, 0x9, 0x5e9}}) 18:50:02 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x3001a, 0x0) 18:50:02 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) getdents64(r2, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x8949, &(0x7f0000000040)={'veth0_macvtap\x00', @ifru_data=&(0x7f0000000000)="74565e3ceea023d4e053c7cbbb5d3da7b26bedabc875a7018a1ed3aa78f223ae"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) ioctl$sock_ifreq(0xffffffffffffffff, 0x891a, &(0x7f0000000340)={'wg0\x00', @ifru_map={0xfffffff9, 0x5, 0x3, 0xfe, 0x7, 0x1}}) r6 = openat$null(0xffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x800, 0x0) sendmsg$kcm(r6, &(0x7f00000002c0)={&(0x7f0000000180)=@in={0x2, 0x4e23, @private=0xa010100}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000200)="881d6c667dafb1a90a740db7a2a7ddd627e2788234c061552a0f36ffb2ec2a42b20476f9346a4d0839b08725299c2a2a7e0134d47891ef019a0ab313b855486c0914975b37b11a2cafb17cf5", 0x4c}], 0x1}, 0x20000000) r7 = openat$sequencer(0xffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x24b42, 0x0) ioctl$IMDELTIMER(r7, 0x80044941, &(0x7f0000000100)=0x3) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) setsockopt$PNPIPE_INITSTATE(r5, 0x113, 0x4, &(0x7f0000000080)=0x1, 0x4) [ 1358.371975][ T5666] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1358.464751][ T32] audit: type=1800 audit(1595357402.848:259): pid=5673 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.2" name="sequencer" dev="sda1" ino=16257 res=0 [ 1358.494224][ T5672] tipc: Enabling of bearer rejected, failed to enable media [ 1358.562283][ T5676] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1358.626128][ T32] audit: type=1800 audit(1595357402.918:260): pid=5673 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.2" name="sequencer" dev="sda1" ino=16257 res=0 18:50:03 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff0000"], 0x48}}, 0x0) [ 1358.750646][ T5676] tipc: Enabling of bearer rejected, failed to enable media 18:50:03 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x1, 0x4]}, 0x8) fcntl$dupfd(r0, 0x406, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) getdents64(r5, 0x0, 0x0) [ 1358.797845][ T5684] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 18:50:03 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x3001a, 0x0) 18:50:03 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) openat$hwrng(0xffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x605f8000) 18:50:03 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x4, &(0x7f0000000040), 0x4) 18:50:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x38, r1, 0x1, 0x0, 0x0, {{}, {}, {0x1c, 0x17, {0x17, 0x0, @l2={'eth', 0x3a, 'syzkaller1\x00'}}}}}, 0x38}}, 0x0) [ 1359.110012][ T5695] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1359.255748][ T32] audit: type=1800 audit(1595357403.638:261): pid=5697 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16163 res=0 18:50:03 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff0000"], 0x48}}, 0x0) 18:50:03 executing program 1: r0 = openat$ipvs(0xffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='pids.current\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r3, r2) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r3, 0x8982, &(0x7f0000000000)={0x8, 'ip6_vti0\x00', {'ip6gretap0\x00'}, 0x897c}) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r1, 0x0) [ 1359.521709][ T5709] tipc: Enabling of bearer rejected, failed to enable media 18:50:03 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001440)=ANY=[@ANYBLOB="bf16000000000000b7070000ff030000487000000000000050000000000000009500000000000000e83d24a3aa019c13bd23212fb56fa54f0b71d0e6adfefc41d86b60717142fa9ea4318123741c0a0f168c1886bfa2a3ad358061011fbc5b873beffe5398bd2ec800974a0000503ceb9fc474c2a10000000077beee1cebf45fab73962fa8f6296b32a8343881dcc7b1b85f3c3daccd3641110bec4e90a61965c39e4b3449abe802f5ab1c89cf6c662ed4048d3b3e22278d00031e5388ee5c9a7ddd58211d0400001fcadf95e5a4725837074e468ee23fd2f73902ebcfcf49822775985bf31b715f588cb211624f40401691721715f46e0080000000000002a663739a190a4e825c908c0abc85c857ec5a57cb706eef32a3ed12d63c9c4c508530e173650a8a8f2a9c81bc9ee437bccbe158024d8d4939e6fd9adc43f0f4b049218db92bf466e934330ed79bc9f626d68b0000600057d14854eef851bc8c62c90a29192730f5927fd0df6b94ea0b852d495085ff4eabaac9606f0497958c2c357a7124a69f6770ea6702bc53896a15fad5e55c64efd217450a975221b20d78e445e3da74a3c1c0f2d1818b696492287860d914283f8d687b0bdb46261277671bba2c550bfef679bddf38ab35eaaf0268c4efa45b56a188a9195044a222ec06bb49784d5605139ca29108d87c4832e4295bf8889e5db2a70f6a83d4b3cdc13e46d276856de6d895704ba344ae12bd121ffc4f5d2ae03f0227dcc4f38699d3db16f69ed45e918b07ce58bf176e253364fed16b128584f897400d4f5503a6e9ea4a480e3221f3c247ee8c55e487eaa25a7689689c9c305da4b0181f0f653fec399fcc0cc800e82bde039cc29c19b538c76e65642875bddbef61e5985751d9ebd37d2f32375357b5d2b4dc2412941260c4bf23baa6a7119038380f7029a292f1ad05000000e4e801a819aef69d081e2cacaa8ad1b4ca6df5dc37962ebc5337379e00645b6d2bec249c0612510000000000a7060d8d9b9ad109b62d1dab0eec6beabc76d765b9ca87474e9a13366010cd9558b30399772ddfe89be4338e70d0ecfed537780a31fcaf4acaf9bd3711a4359d68ec71b0693ede07e6d18e797697901fbae4a9d9966b68eadae75ef1cc92290bcc7b8c34b8931b0818a57e5136fb8c73283b17d8fd55c2b8d31cdc82429a021d377e477ea807cc00919ee8bfbd94d434f67609cfde887fb5bb072572b421d6b1fdae83e5e250190628d02d01f978323fe36685e652ceb218a9cc9e125a4880faccaf5ac2345f20b1ee403885796e91d0bc75c7e95d23904dc446e0201aafea0d3f4cc0cf285ccd000000000100005aee418db0a9fe6fe78479d043cca3f99b031a999a4686905441c1fa62ed20328a10690432f59a4d3e05bd00997ea2b6f5213cb883d05b620f31869f6cce80f1ae445a9ed7e3c5f3aa61bfd240cb9726bc512ba0eb1f68579c76144feb0100809f12bcf79c4d57f66703c2aee08e520623e1b7555dc7481128ed0bab22dcb6e5a6ac5e4010c631eaf2510fa455aabfdc80c77108c769ed2d666c555c6c38b30899a688d96a6c6dc0dd4309a230b22bc6e248bf47b6e1c5077c9ba463329323b53910e7358b4d0c6882c590cf25e4d044a6afb10a070f285e3c94ed405aa8dc41718dd36eedddd309d4c7b2c1bd4e98dcf4bf474868538aad9a23f8d4f10fa97ef23f37915a707e325c10a9f22e37c4213d0ca2910726de8e62d2e3ae7f64e40c7af3dc00a3b70cf607869c5a11a03bce8aa43fa010348bc249420ba5e344fcdcb302548e571157d323f5fd535800284d32ffff000088ccd685f07309101a3196b705479897f4c9d97c4c7b77db7b1596b4305d5e954a34385418e66528bc94b70300000066dab8c4e63debff054621a0ac7dc55a14cb7616ca23f04493d3cd1c79282c3aa8f6e4a1c27315256131aaab707451c14747dfa3bb5f8725a98f6d3c797573f18810bf378e38107ece5cc1cf3b98975e9254248af60de2f04e2429d9b6eba525fd1b1b665f77710fa49426eb32e775acd535fc78697ac980573c12112317ad2a029c75b86aa972ef35e9916f0000000000002c8ee5ec55cc858e0d3687eb6acd59ccc4974d7e53d0a1f4ea4477022c9f376b3191efeb46be3c174fb2b4cbc9c03fba9923923715540556450f12d1645177ce3eca0d65d17deff51a224faf9d42eee3538453499e829bda469048c70e5968375feb39e6918e591a38d228304c79ad9c376bdaf0650e212eb4185cbbb6c0dc0e699afc7cd2519cd9b192228ff8817d68f97b18402d271036067c141b911c4e0207e2c9d33ac203f440e1a065a2d227c6ec860d6bc85fb3a48348c1fe7144ec680c0dac7b5906a6197c8173080c9ab3ecb72820f0ee36d744b20fae962c4a42e4a43ee3f325f93edb3a204b9c9dc8953375782fd560039eaf61c6878714fa6a6a5b4190e37c83076f248d91f166676b54781c6855c5e067ab2c2c73123356fff80883a95a25c738f4e7cbb075e10f5c3639610605657738182fec7ac0b3790638508c002bd5c4013531fed4eda48c84d95ae938cae2a60b1c0000000000000090773efdadf1e7b3f0bd5406a42e28b783cc8ec7ea7991da27147ba8d27a4f79df6fc75f09cc70f82b364a1fcac8cb108b4f5811b8d55549a8b885175d87373d9372d5e70d434567937dbd6ad5b5afee75a3624a5c8d"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x3001a, 0x0) 18:50:03 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000240)={@loopback, @ipv4={[0x0, 0x0, 0x8], [], @dev}, @ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24c60186}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f0000000440)={'tunl0\x00', 0x0, 0x7, 0x80, 0xffffffff, 0xfffffff9, {{0x25, 0x4, 0x2, 0x2a, 0x94, 0x67, 0x0, 0x7, 0x29, 0x0, @rand_addr=0x64010101, @rand_addr=0x64010102, {[@timestamp={0x44, 0x18, 0x8b, 0x0, 0xb, [0xe57, 0x2, 0x7, 0x8, 0x9]}, @lsrr={0x83, 0x23, 0x20, [@private=0xa010102, @loopback, @remote, @dev={0xac, 0x14, 0x14, 0x13}, @rand_addr=0x64010101, @private=0xa010102, @loopback, @private=0xa010101]}, @cipso={0x86, 0xd, 0x0, [{0x0, 0x7, "6c4e7e56c9"}]}, @timestamp={0x44, 0x24, 0x44, 0x0, 0x2, [0x400, 0x6, 0x5, 0x5, 0x80, 0x6, 0x8001, 0x3]}, @ssrr={0x89, 0x13, 0xc2, [@dev={0xac, 0x14, 0x14, 0x38}, @private=0xa010102, @remote, @remote]}]}}}}}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000240)={@loopback, @ipv4={[0x0, 0x0, 0x8], [], @dev}, @ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24c60186, r6}) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r7, 0x890b, &(0x7f0000000240)={@loopback, @ipv4={[0x0, 0x0, 0x8], [], @dev}, @ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24c60186, r10}) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b4000000", @ANYRES16=0x0, @ANYBLOB="000325bd7000fcdbdf25040000001c000180060005004e24000008000700", @ANYRES32=0x0, @ANYBLOB="060005004e21000008000300020000001c00018008000700", @ANYRES32=0x0, @ANYBLOB='\b\x00\a\x00', @ANYRES32=r6, @ANYBLOB="060005004e2100000800030000000000080002000200000008000200080000000c00010002000600000034000180060005004e20000008000700"/68, @ANYRES32=r10, @ANYBLOB="0800060000000000060001000a000000060005004e20000005000200cd000000"], 0xb4}, 0x1, 0x0, 0x0, 0x40}, 0x4010) getdents64(r2, 0x0, 0x0) 18:50:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$xdp(0x2c, 0x3, 0x0) syncfs(r2) [ 1359.616266][ T5710] tipc: Enabling of bearer rejected, failed to enable media [ 1359.753165][ T5713] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1359.811562][ T5714] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 18:50:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x38, r1, 0x1, 0x0, 0x0, {{}, {}, {0x1c, 0x17, {0xc, 0x0, @l2={'eth', 0x3a, 'syzkaller1\x00'}}}}}, 0x38}, 0x1, 0x0, 0x0, 0x81}, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(0xffffffffffffffff, 0xc0385720, &(0x7f0000000000)={0x1}) openat$pidfd(0xffffff9c, &(0x7f0000000080)='/proc/self\x00', 0x44a881, 0x0) [ 1359.904940][ T5721] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 18:50:04 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff00000000080001"], 0x48}}, 0x0) [ 1360.107039][ T5714] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1360.122561][ T5730] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 18:50:04 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r3, 0x110, 0x4, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) 18:50:04 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000003c0)=""/102400, 0xffffffffffffff3a}], 0x3, 0x0, 0x50, 0x0) tkill(r0, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x2d, &(0x7f00000002c0)="d3d76365095459aaa7dfee29661faa9da64eac774026e37cedbe410daaf7d8789664aee3854c247e228c0fdf66"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:04 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$packet(0x11, 0x3, 0x300) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x3001a, 0x0) [ 1360.335902][ T5739] tipc: Enabling of bearer rejected, failed to enable media [ 1360.407315][ T5740] tipc: Enabling of bearer rejected, failed to enable media [ 1360.522989][ T5743] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 18:50:04 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_PROTECT={0x5}]}}}]}, 0x44}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup2(r8, r7) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_PROTECT={0x5}]}}}]}, 0x44}}, 0x0) r11 = dup2(r6, r0) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$TCSETXW(r11, 0x5435, &(0x7f0000000000)={0xff60, 0x0, [0x7f, 0x101, 0x32, 0x8, 0x3], 0x1}) r12 = dup2(r11, r11) getdents64(r12, 0x0, 0x0) 18:50:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000100)={'filter\x00', 0x0, 0x0, 0x0, [], 0x4, &(0x7f0000000000)=[{}, {}], 0x0, [{}, {}, {}, {}]}, 0x90) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6aa4c063", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c6572310000"], 0x38}}, 0x0) [ 1360.719738][ T32] audit: type=1800 audit(1595357405.108:262): pid=5747 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16361 res=0 18:50:05 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff00000000080001"], 0x48}}, 0x0) 18:50:05 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r3 = openat$cgroup_ro(r2, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r3, 0x0) get_thread_area(&(0x7f0000000000)={0x200, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1}) 18:50:05 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$packet(0x11, 0x3, 0x300) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001440)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x3001a, 0x0) 18:50:05 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) getdents64(r2, 0x0, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f0000000000)='gtp\x00') 18:50:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 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$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB='`\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r5, @ANYBLOB="0000000000000000f1ff00000a0001006261736963000000300002002c0002800800010005080000200002801c00010000000700000000000d000300fd796677f988717dff07"], 0x60}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="38000000bc98b885c273d049c52d4b08a0f62d05cf211bb5ac9aed4304a953423fbb927805fbe6d69af69b30b021dfe2d0ad58c012c5d10c2566294d8cc3ca88856f16dfd1bbd5f5bd3c71fc2668", @ANYRES16=r1, @ANYBLOB="01000000000000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c6572310000"], 0x38}}, 0x0) [ 1361.351804][ T5768] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 18:50:06 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff00000000080001"], 0x48}}, 0x0) 18:50:06 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$packet(0x11, 0x3, 0x300) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x3001a, 0x0) 18:50:06 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)) socketpair(0x22, 0x80000, 0x7, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) fsmount(r5, 0x1, 0x71) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r7, r6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r9, r8) socket$phonet(0x23, 0x2, 0x1) r10 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = dup2(r12, r11) ioctl$sock_SIOCGIFINDEX(r13, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r14 = dup2(0xffffffffffffffff, r10) getdents64(r14, 0x0, 0x0) 18:50:08 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fstat(r0, &(0x7f0000000400)) 18:50:08 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_PROTECT={0x5}]}}}]}, 0x44}}, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000ac0)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="6ffe000000000000000005000000580001800d0001"], 0x6c}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)={0x460, r5, 0x2, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x70, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xad}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}]}, @TIPC_NLA_NET={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_NODEID_W1={0xc}]}, @TIPC_NLA_BEARER={0x90, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'rose0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x965}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}, {0x14, 0x2, @in={0x2, 0x4e24, @empty}}}}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7f}]}, @TIPC_NLA_NODE={0x234, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0xbd, 0x3, "a7328f23922da17eb03b5043741df5b4b13d47610adf6e9fa668fad5e0ad966423bf70cd988ce182c5be37bcdf44090a8c363f74fb53614cd4942cb540127ed02ad9812fc0d1e24d8459b50de8cf3e80b737d49155379ee0f8f234904f5cf46bd040e24eb33e3083bb3a5f1b214fa2e63dc751eaf19c2872204ba2b964886f0372cffdee4ff6afe02d311e7da424b0513fb174367831a454f60b9dd1ab88036ec5e4cb1a40801c7dc4561d487e09beb63642874a21ac0854b9"}, @TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "6714cc454f7a65bfc32cdbaf7c8283a4706b98f881c676de6315f3321bb1a1cf4295"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_ID={0x8d, 0x3, "aaa42a94ba741486f5b56f36f0f8a39d542c712dab0399972e2b1da4869c0ba6c846260074505b9f95cfe05792d2089cde29fb92f0a452c201951e8c9be5f29fa0ea89b8be95ca3569d7716db1ef09a057bc7a5a7f194c06ecc5e2492863d50b2c3a4c7ee774a108b9452f351dd578b5fef213ea61589020a9140b61fcddc626e9898fd089ec775552"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ID={0x3e, 0x3, "e41992a81ed64bfcd22b62672984fcf461dfd8bb1c476e8afcb51b9001e2d506adb8aa094389bda4c77ffa467cbf23bc4b3045325b55e9016ca3"}, @TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "817321a8f3d27136a9aeaeeb94f47d7822beaeaa"}}]}, @TIPC_NLA_NODE={0xd8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x21, 0x3, "9553a8e8db9f46c5f571ab8e35076cbac4a140211b92a37d7b5a8b0e23"}, @TIPC_NLA_NODE_ID={0xad, 0x3, "ab6337d3750214fc796aea21779010e61335e7a9d2b46fd17aab5c54fc53a920d578598d1cf8b7b3556be5bb4dbe8664c92d51ae5516e997bce21e8bb396992c6a99e161fe3721d7509fe10b079a50cd791f6524dc58fcb94c2bd187b5fd5ffcf25901fff81a7ff5b9f760008696b6221bb20bb2358d0f5dd7859bb4ef162cd5bb95a45d60b76576a599be75146548537a0124cf5587394a366804b32b36702df3ba28677d30466aec"}]}]}, 0x460}, 0x1, 0x0, 0x0, 0x4000014}, 0x80) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') r7 = openat$full(0xffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x400000, 0x0) ioctl$SG_GET_VERSION_NUM(r7, 0x2282, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = dup2(r9, r8) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$SCSI_IOCTL_GET_PCI(r10, 0x5387, &(0x7f00000001c0)) sendmsg$TIPC_CMD_ENABLE_BEARER(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[], 0x38}, 0x1, 0x0, 0x0, 0x22044890}, 0x28001) read$usbmon(r7, &(0x7f0000000140)=""/85, 0x55) ioctl$RNDGETENTCNT(r7, 0x80045200, &(0x7f0000000200)) 18:50:08 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010068"], 0x48}}, 0x0) 18:50:08 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x3001a, 0x0) 18:50:08 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r5, r4) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) statx(r6, &(0x7f0000001f00)='./file0\x00', 0x0, 0x20, &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = gettid() tkill(r8, 0x15) r9 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r10) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0186405, &(0x7f0000002040)={0x5abe, 0x100, {r8}, {r10}, 0x4, 0x4}) r12 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xfe32) sendmsg$unix(0xffffffffffffffff, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x18, 0x1, 0x2, {0x0, 0x0, r13}}}], 0x18}, 0x0) sendmmsg$unix(r1, &(0x7f0000002180)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000080)="25cb488a8414e5b6b12c6b7d57193104a125b5e66b5fe0674048e41288b72b2a6ed1e6d87335b9163143f39aa064be941af9c659c69988446ae5d4decd7c2993b7be44fbb8f50fa1665588a03e576b2527cac0d89a2290527c75eb33ad7126f7092a5f33e595d902057075a3d80bcad4634d1376e67685701553f81f3b2652936c0950b557bf523524fd136a01b8e8467cdad54512891a868204b64c2cffb7671b40e9106485a11de60555", 0xab}, {&(0x7f0000000140)="5833c8c96cc6f1c305b7f19af009dfb22b5d90c9850f38a09d57d42bdc1092d334176e8e0b9cf5cd08a3507725d13e232ca0abc098", 0x35}, {&(0x7f0000000180)="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", 0xfa}, {&(0x7f0000000280)="cc1953f289dea97ee34430a1cfdcf69751d6261f3890adb8417cf7c8997d4bd15902f273a19667530f751bf676117d5bc8a1d3ab546ff3646b3ec19db062514e5d39f043537234449aa7203dab58f1ef921084db1670af0d96f8c1cc6d88e89969481174d4901b86bc0af7efd4", 0x6d}, {&(0x7f0000000300)="944ebb3104bc0a18efe52d4fb02eb819b5d0c9fa755d6a81e3e64eb854ec", 0x1e}], 0x5, &(0x7f0000000380)=[@rights={{0x10, 0x1, 0x1, [r0]}}, @cred={{0x18}}], 0x28, 0x40000}, {&(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000440)="4fe945381efeaf8f7ab582b705c6f4029149ecc8dbfa5b71515b329376f793f54e75e26e8bcacc70debe44f3b51bf592faa0c1", 0x33}, {&(0x7f0000000480)="156aa5268802ee56eb2dd0f4b2d7a98be7f9d864007d92f3593ffffd5f33b7ce98ef4424ba64dba6dcea5600909879f7a43d239c6c45509dfa64923fc0f83cb5b872215a7e332712a4758e6b74fcec9c5d5296495e7a01284e92e32ef773069735a89bc3da109f95ad794e07a46d30aac6", 0x71}, {&(0x7f0000000500)}, {&(0x7f0000000540)="d3bc29c64170bd09f5a526d5bf59caca695b3b6b20b224e3a0c149d0b1b18f9808668fa026794dc25977e9c45005d233b1e4eb34a8", 0x35}, {&(0x7f0000000580)="afabf7ae39c4ced4c5bd57bcfa068efa3727e3ef91c35c439e30f8b1e23c2b63a6da7b76de77b20c12fbf1d37eb5ebe332c8a9a3ea5ac3c508ee05ff0b26bc37721eb1567a77a796709b654061b86b13be4a950c669c77d2af9dc0bc05f9a6ca03554c725c2558cd63bf5ca03b0438a2e379783c8d6d2dc42143da60dcc0cdb1ca1c333d2021f1b825289c21108480", 0x8f}, {&(0x7f0000000640)}], 0x6, &(0x7f00000009c0)=[@cred={{0x18}}, @rights={{0x14, 0x1, 0x1, [r1, 0xffffffffffffffff]}}, @cred={{0x18, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff, r1]}}, @rights={{0xc}}, @rights={{0x2c, 0x1, 0x1, [r0, 0xffffffffffffffff, r1, r0, 0xffffffffffffffff, r1, 0xffffffffffffffff, r0]}}], 0xbc, 0x20044190}, {&(0x7f0000000a80)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000b00)="4f04bee16bcdb8e22c5922750df84173b9f32fb49c123508f28e6ea407124a916cc081355852", 0x26}, {&(0x7f0000000b40)="96606fc968a86acff898607828fdc2e0e5b58fd808e69990d3457096546c", 0x1e}, {&(0x7f0000000b80)="5b3762f2a1859aa5a529a092ec414f26039017dc9a85707493de8d356f1c48ba8dee23daa8ddde6e95d728b2fed0734d487a2a3c6b4cbb3ce125f7be83e069be8aca0d3a6f624c6533946f176bff65a8813e5b4365552a69d37233707b654b7495e90130131e433f4e9e1d1cb6a5a0624bee550358a660b03204dd5736b8148ed75a6c61c44b7477f5db", 0x8a}, {&(0x7f0000000c40)="10a7586500aa6d7efe84e898b93554931ae54fcc624fb4a6caab53fd7cf973a2ee6ec991e223b77bc8eb036ee748514723998c2bc83b9d4ff4323593b89398fc98a7ef6f3eab925e86c0a76a6711a2bf486e00c816f9812ef3f93c14f93d597ae88d45dfd7c6d170573e", 0x6a}], 0x4, &(0x7f0000000f00)=[@rights={{0x20, 0x1, 0x1, [r1, 0xffffffffffffffff, r0, r1, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, r0, r0, r1, 0xffffffffffffffff]}}, @cred={{0x18}}, @rights={{0x10, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x10, 0x1, 0x1, [0xffffffffffffffff]}}], 0xdc, 0x2000c045}, {&(0x7f0000001000)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001080)="dbc6e430d472567514780de847e5ef529719a493dae7c742f72598cf055a134979e1037c9b2c2afaee342a336b3c581877265b5dbcd6c73b4e610424fa3c6ee3db3b6f76a53e4e601e0d6f6be34899a121d82dd09b2842ab7e07790caeea4ce5aef6c0d4a8370a22e142bac20cc4e9de6b174513b2f67096bc05e35dbde465f883971f41ac0092992407b16ccb4a5a106bd052e94831b0b0dd4f7af794b30eeb9330edb2ea3fd91679653201312cab97b997fd35de29b78f9257deaa66174918f3f8cc7d", 0xc4}, {&(0x7f0000001180)="bf8bf1803525e8f6bc0923d4b3df707102f6a2fd22d8fd262fa37e", 0x1b}, {&(0x7f00000011c0)="8fe08a6c37c9c2c59fc412e24e249f600ce4fa9d32dcab6447bbd2753e5afbb92a382016cf22c9154e181c27c718b6e7489ecc31b11df48beaca9da82b719df43f1ca7e485ca46a1a132c0bffb8870aa98bd86d47c2e8cf629fe469aa900069a5e64b880f91ad4a9f38c920c3304b2c0", 0x70}, {&(0x7f0000001240)="67b330a5213d4973d2f39c9afc93aea56a644902ae8a89ff15ec1631808f2fcb5794263e6a779d6b3dcbdd9045840f9ddef58ac31bdcf9ceb0fa0fc499ecb8468e826de8f42c57e053ce5255362f29d07105ab44f1d6713cf5ff34a67451b294a682e47b148652b08dea36c3830b1bc93a24526c068415a2aa86a8af3193f83003f4e948a5df04e976cdae4dad169da00d0a5ead285001f04e7f67955dff384bdcc20d", 0xa3}], 0x4, &(0x7f00000014c0)=[@cred={{0x18}}, @cred={{0x18, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x30}, {&(0x7f0000001500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000001580)="a7f916e0263c2b635280bae9a2f0af526fe243ba19ffb19ace88a4a6cbb892782101ff2728c24bf2c1fb4622c80ed251fa8ba93f6e043189f606add390765e71cc1f2c6bf2a431b49b50b0733b9cd58dd823553bfa8647a799c3c9d002111875a84acdb7e0b67c111698f63dac2c9ff4ad303f32a2072e4514979af08bfc288353b4f8ff5633d7579d047fd03a60212a929bcf844cf49affe6ee7b0b097ad1cad6a784a9102566625d5a8b5b71a525a854bc72a7937d94a0c68253e80a7b2946dbfad102fb88039b5edeec343083c9c4373ad622b2794a76dbf56227d3fb2c7e2ccaa9d9660fdedfe3059a6b0d", 0xed}], 0x1}, {&(0x7f0000001700)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000001780)="ea0ecc862d310f5e1ed8f70c3b126b643503e12eba72ef0578c8af815721d20d1005901239cbe36aeb93b65ebc806bf356daa1815b01e2c8639ac17305c2990f28f4cd5e758cba73c12e174b2db730732fd7fef358f6967cc3a1afc7e23eebf695f46c5052869f88284ca219dbe44683168a217931bb7c5fada85f04bfdaa56a9a8549bba8f3b2a5e63a12b7d5d80f7dd884dd754578b2b6d5b82ccf50d1d85914a84bf358ced2020e117bc1ff031b96401200b5d10398bb6509d45f8d3416ad5dc191ff4dc4c3ad38bc8ddb49b71bc8558410ba", 0xd4}, {&(0x7f0000001880)="384c7eeedc90b8fffd55aa5873108f30c190496752a6cdd7e75b2742d895e88ce61cde0627ac97632c16d164c06fc4748f2d158b4367e6d60c43b49c71a52369bf0ecc525aca66d5e0692048a531fb4ac97c747fa433808822fff891425bd797d1c4f2852467a3608f2ba4732c3c60b82295c0e41bb15f1d79935dcf04635c57e8918b0605f226cd109a6b036145d8b17f1fb3500237c581a50f94a5071edb2a4654e0de1a3adde46eacd9d6133b2c019e28bc7ab1fe4a83e5d99fb6d3b2aea086365d988484f5057a707db59111962925f1728db9a7742613549bf0f38c1c98a3041f2af06949d1d376f68f11cc69f9d668", 0xf2}, {&(0x7f0000001980)="0dbd73495064f0d713e55fb33834e5112efdb01b1e885c6858768cc273aca0196e2b87834a4a445759fe0a3bca0b1a32294e5280f7818ea535f074e858c204ae7b690a0bbf93660487f1175d9aa93ed21e61b7d807ccb737cf83109eef92951792053df793e26bbe80265e719c77a1fed0fe2a61890ed77025607102df38a3130d4ec9a1d24d99080d2ac7be707f38b1971b33078860e4fd3672bb76c1889842185e8b02147c99bdd434dd2947ce35a72309d292ab9fa6dfd2024516da0a3f9b9aa6d13a494d5a31", 0xc8}, {&(0x7f0000001a80)="6439e93080739859acdaa6fd2b606c2261b44ea8c53bb46934526e700d87a712ecc7a1396ff7926abb08c1eb42792ca4c1efa63806d5b0cde75d9870c0cd49c9a77ec89668a2b2280ece9a1f99cac68a45ee4becbbea3e7a889ffbfea1e10b2c627a9f7bf1ea47859c2c953d9c262b01184d45cc193544e49393f83660a9ceacdaf12c2291e3911767cd5192b3c94b9e5019278487893a290c5c18862944c2bc5c1cdd6e26d0910393a1ec557b4db0e7eeba04ca48cba8e58689cbe66d59b1468de1e65f50ab717bdf72360e08cc82b9f4d3fbc29f986d2777bb24d189209f32c94213e362a9ed3ef5235c21cab81efe5a9ec773", 0xf4}, {&(0x7f0000001b80)="2bd28b3ce202b669d40a095f2ea63efb35fcdfbc7a9692ce408a251e05e1df9011ed0aa9aa6188b855b4edbb539bec09c503a055d0b6e5382631a017a3713578387a50adc9091ea472f8a2cec173e3ba1e79c133acabeccee8f264f97994b3269701ad856dd2486b4dc1a287cf70b0efb9ea06548d0f370a311ed408582365115bd9371c88cab8bfce05387836356207175b89220903c9a2a4146c9af42f4f56db67cbbe28a69828ffd785", 0xab}], 0x5, &(0x7f0000002080)=[@cred={{0x18}}, @rights={{0x28, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, r0, r1, 0xffffffffffffffff, r1]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x10, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x18}}, @cred={{0x18, 0x1, 0x2, {0x0, r3, r7}}}, @cred={{0x18, 0x1, 0x2, {0xffffffffffffffff, r11, r13}}}], 0xe0, 0x90}], 0x6, 0x8000) r14 = dup2(r1, r0) getdents64(r14, 0x0, 0x0) 18:50:08 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) r1 = syz_open_pts(r0, 0x45500) r2 = openat$vsock(0xffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x802, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00000000c0)='caif0\x00') ioctl$TIOCGRS485(r1, 0x542e, &(0x7f0000000000)) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c00000010001fff00b23400000000000000000030b6dea64a3cb8439c4faed42bdc7e084b6bd00ecbb18d6a3e6355eb7c5bbd0c6da14eea503b040827b6ce10847943317c25fbf17ca7e13952f2a0281b17418b13365c23bfe8dca8399199391539f58b2cf91c3383f16f69751b48f64fc829014f1f68071966729019568e5528e6922ed5ef0e397ced801d81191bb8cb4dd3a0e15782a5ea", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b00010065727370616e00000c0002800600020030000000"], 0x3c}, 0x1, 0x0, 0x0, 0x48001}, 0x0) syz_emit_ethernet(0x300cce, &(0x7f0000000440)=ANY=[@ANYBLOB="aaaaaa607a5e34794710bdaaaaaa0000e90c300000000000000000000000000200"/47, @ANYRESDEC=r3, @ANYRES32, @ANYBLOB="49de8464c9223fd16c062a52b05fd333338768b2b39e76f6d25dca2fe35f6d051d74e5579adaa24a3bdcdd0fedfc542762eb44e9d2c436b82404bba160a846ae706a7f65ead0d6ebf533ea29f5bb4514533d1d8fcef0751e7e79da7213993b454767873648c4ec01697b9fed2ff950468a99c64767d51727ba05c4286fd913e4b24d42aa66945ca43b71075d76a4b29fd964c9393e2e734be4d869e5a94c352a88516ece74fcfafc7f2ba99b4a31bb5109c8bd9a604eeb0608052824f79b29bc2e152782c1f663948139ac919ae09f40923337250b0a4622425ca35ed9a28ca33d47b330fbc2c55cdf8295"], 0x0) r4 = syz_genetlink_get_family_id$netlbl_mgmt(0x0) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000540)=ANY=[@ANYBLOB="2400d36d887e0939070040b3010064edb6820fc720471ebf868ea124feac4f2e3302c34546c91410b123deed91e4b5fd5f46fbaa7b8f800c762aa86ace6ad9c4d3d1b48965338032eaae969d6e2a45345c9e6ee33bb7ceb819716776a5a1b7864ed8321a15824456a9ec84f345434d15d10fa031d8f0aade89cc19788e6638b5ad919599fb3ca98655c819dd1277d428d6e8207853eb70ea23e02c181f03e43892d41fb39337793c86800be7a96af493663597f42be7e7d5ae097a", @ANYRES16=r4, @ANYRESHEX], 0x24}, 0x1, 0x0, 0x0, 0x4801}, 0x0) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r4, 0x800, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40080}, 0x4) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c00000010001fff00b23400000000000000000030b6dea64a3cb8439c4faed42bdc7e084b6bd00ecbb18d6a3e6355eb7c5bbd0c6da14eea503b040827b6ce10847943317c25fbf17ca7e13952f2a0281b17418b13365c23bfe8dca8399199391539f58b2cf91c3383f16f69751b48f64fc829014f1f68071966729019568e5528e6922ed5ef0e397ced801d81191bb8cb4dd3a0e15782a5ea", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b00010065727370616e00000c0002800600020030000000"], 0x3c}, 0x1, 0x0, 0x0, 0x48001}, 0x0) syz_emit_ethernet(0x300cce, &(0x7f0000000440)=ANY=[@ANYBLOB="aaaaaa607a5e34794710bdaaaaaa0000e90c300000000000000000000000000200"/47, @ANYRESDEC=r5, @ANYRES32, @ANYBLOB="49de8464c9223fd16c062a52b05fd333338768b2b39e76f6d25dca2fe35f6d051d74e5579adaa24a3bdcdd0fedfc542762eb44e9d2c436b82404bba160a846ae706a7f65ead0d6ebf533ea29f5bb4514533d1d8fcef0751e7e79da7213993b454767873648c4ec01697b9fed2ff950468a99c64767d51727ba05c4286fd913e4b24d42aa66945ca43b71075d76a4b29fd964c9393e2e734be4d869e5a94c352a88516ece74fcfafc7f2ba99b4a31bb5109c8bd9a604eeb0608052824f79b29bc2e152782c1f663948139ac919ae09f40923337250b0a4622425ca35ed9a28ca33d47b330fbc2c55cdf8295"], 0x0) r6 = syz_genetlink_get_family_id$netlbl_mgmt(0x0) sendmsg$NLBL_MGMT_C_LISTDEF(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000540)=ANY=[@ANYBLOB="2400d36d887e0939070040b3010064edb6820fc720471ebf868ea124feac4f2e3302c34546c91410b123deed91e4b5fd5f46fbaa7b8f800c762aa86ace6ad9c4d3d1b48965338032eaae969d6e2a45345c9e6ee33bb7ceb819716776a5a1b7864ed8321a15824456a9ec84f345434d15d10fa031d8f0aade89cc19788e6638b5ad919599fb3ca98655c819dd1277d428d6e8207853eb70ea23e02c181f03e43892d41fb39337793c86800be7a96af493663597f42be7e7d5ae097a", @ANYRES16=r6, @ANYRESHEX], 0x24}, 0x1, 0x0, 0x0, 0x4801}, 0x0) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x98, r6, 0x8, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_MGMT_A_DOMAIN={0x17, 0x1, 'cgroup.controllers\x00'}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_DOMAIN={0x17, 0x1, 'cgroup.controllers\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_DOMAIN={0x9, 0x1, '!.\\\\\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={[], [], @local}}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xfffffffffffffffd}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010100}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}]}, 0x98}, 0x1, 0x0, 0x0, 0x840}, 0xc0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) [ 1363.862184][ T5806] __nla_validate_parse: 3 callbacks suppressed [ 1363.862216][ T5806] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1363.880976][ T5804] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1363.905572][ T5805] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1363.926640][ T5809] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43 sclass=netlink_route_socket pid=5809 comm=syz-executor.3 [ 1364.011272][ T5812] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5812 comm=syz-executor.1 [ 1364.058833][ T5805] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1364.100451][ T5809] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.3'. 18:50:08 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x4240a2a0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x3001a, 0x0) [ 1364.141285][ T5804] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43 sclass=netlink_route_socket pid=5804 comm=syz-executor.3 [ 1364.253158][ T5812] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5812 comm=syz-executor.1 [ 1364.300662][ T5817] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. 18:50:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="3800026c006e8bcf0eb400", @ANYRES16=r1, @ANYBLOB="01000000000000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c6572310000"], 0x38}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r3) r4 = openat$autofs(0xffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) sendto$x25(r4, &(0x7f00000000c0)="f52a3fe41cd7bd7f806caa0e3357fc1faccce2bb731aff25e49bcb951089b6cd86f2341149b506e8919fe3fd6177d964e01bcf02b55b41030bf4f0ca8dce5b643c48b8e9591bfbfad023f6f7", 0x4c, 0x40800, 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) socket$nl_generic(0x10, 0x3, 0x10) 18:50:08 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010068"], 0x48}}, 0x0) 18:50:09 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$vsock(0xffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$VIDIOC_G_OUTPUT(r3, 0x8004562e, &(0x7f0000000040)) r4 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r6, r5) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) prctl$PR_GET_KEEPCAPS(0x7) getsockopt$inet_int(r7, 0x10d, 0x14, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) 18:50:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$xdp(r2, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendto$inet(r2, &(0x7f0000000900)="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", 0xd000, 0x0, 0x0, 0xfffffff1) [ 1364.902431][ T5822] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 18:50:09 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x4240a2a0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x3001a, 0x0) 18:50:09 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010068"], 0x48}}, 0x0) 18:50:09 executing program 3: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/adsp1\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000040)=0x40000) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000000)) readv(r0, &(0x7f0000002600)=[{&(0x7f00000012c0)=""/4095, 0xfff}], 0x1) [ 1365.234522][ T32] audit: type=1800 audit(1595357409.618:263): pid=5828 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16359 res=0 18:50:09 executing program 0: 18:50:09 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x4, 0xff, 0x1b0, 0x7, 0x1, "ada45faff3d5755a08d66fef33e54c9a654778"}) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xd6, 0x200000) ioctl$DRM_IOCTL_MODE_GETENCODER(r1, 0xc01464a6, &(0x7f00000000c0)={0x1000}) getsockopt$inet_int(r0, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) ioctl$PPPIOCSNPMODE(r1, 0x4008744b, &(0x7f0000000100)={0x2f}) [ 1365.463133][ T5837] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1365.807475][ T32] audit: type=1800 audit(1595357410.188:264): pid=5844 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16344 res=0 18:50:11 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000000c0)={r6, 0x100, 0x6, [0x5, 0xfff9, 0x4, 0xdeb4, 0xfff, 0x5]}, 0x14) dup2(r1, r0) 18:50:11 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x4240a2a0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x3001a, 0x0) 18:50:11 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff00000000080001006874"], 0x48}}, 0x0) 18:50:11 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) 18:50:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000001440)={0x8, {"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", 0x1000}}, 0x1006) 18:50:11 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) sendto$isdn(r0, &(0x7f00000000c0)={0x1, 0x400, "ec5d1fb60ee51e649b647f8dc7b6eae01612cd693e326faecaf10f4a8a1ddb2ca9a2ae6cd417828ca71cc69a656dd9d33f340ae65125069068f754c0d4a1ad1c5add8b7a33ddd5610c3e45b3077536df2f89767a4f024af6618b67c9ebc06ea27bbd7d8ea0e23b0ac2f0116a110ac6f7e22a7a7cd7846f4e71e393892030d3e924f4ed35086e76129c3b010598ede61bf08d322830130a9b1023b53d41c83f0b6fd4aa47fc39dba4988eff97b17051d54cf11c72e0cb9b2ce2103fc70edd9613a6a412c9662fe76e6b3bd64cc2a75c2e333eef8d49e32349a69b17bf1a918c0c01ac51c8da"}, 0xed, 0x4000060, &(0x7f0000000000)={0x22, 0xfe, 0x20, 0x85, 0xf9}, 0x6) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) [ 1366.933835][ T5850] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1367.128908][ T32] audit: type=1800 audit(1595357411.518:265): pid=5857 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16334 res=0 18:50:11 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0, 0xf}, {0x0}, {&(0x7f00000002c0)=""/8, 0x8}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x13b, &(0x7f0000000300)="f7f249b9740c9f57f4f22a160500000032a5b60a00008024c30e478947d190ac00000000000000000000000000000000663697ba4ecb40a2ee2e32a3b88aaf3c06f4970e85a63c9a4b0d8b9aad9c9ba4c998db2f64eb12c07af20200169c864e1d5f8179cba2e431126de0592738cb993815a7d1b1ce34144ce1487e311e84395a80adbe3e7f3622703c353de8e6928bfd5a5f7984083dfb5b0b6906e02caa95302cc05e4b942d6ed155b67a555f06be4b2e2b0cd0e93e41c330f70401e3d96f546e65fab4fae51bb32a6f3ca61632d15b0c3af16efd23907d097227db763548378b342df9dd9e6eafcdc1f5fad3342f713feaf3ba64aa39dd0f83426f2ba81af6c21dad886726ded1611f866b85516b8782cc4e37d8df70646cb12d2a4f8adf5eaf289f516afbaa5a802744e42d4d037faf90e3555c00dfa3a144"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 18:50:11 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000002c0)=""/5, 0x5}], 0x3, 0x0, 0x0, 0x0) tkill(r2, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xc6, &(0x7f0000000300)="f7f249b9740c9e57f4f22a160500000032a5b60a00008024c30e478947d190ac00000000000000000000000000000000663697ba4ecb40a2ee2e32a3b88aaf3c06f4970e85a63c9a4b0d8b9aad9c9ba4c998db2f7155d302a7be122bb1609f8b0164eb12c07af20200169c864e1d5f8179cba2e431126de0592738cb993815a7d1b1ce34144ce1487e311e84395a80adbe3e7f3622703c353de8e6928bfd5a5f2cc05e4b942d6ed155b67a555f4b2e2b0cd0e93e41c330f70401e3d96f546e65fab4fae51bb3"}}], 0x1c) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 18:50:11 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff00000000080001006874"], 0x48}}, 0x0) 18:50:11 executing program 4: pipe(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x4240a2a0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x3001a, 0x0) 18:50:11 executing program 1: write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, 0xffffffffffffffff, 0x0) 18:50:11 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r3 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r5, r4) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_PROTECT={0x5}]}}}]}, 0x44}}, 0x0) write$binfmt_elf64(r3, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x87, 0xe0, 0x7, 0x0, 0x3, 0x6, 0x7, 0x39b, 0x40, 0x132, 0x2, 0x4, 0x38, 0x2, 0xd47, 0x7fff, 0xfff8}, [{0x5, 0x8, 0x8, 0x7f8, 0x401, 0x3, 0xfffffffffffffff7, 0x1}, {0x6474e551, 0x3, 0x4, 0x9, 0x800, 0x5, 0xe28, 0x6}], "af655178bf9eb9090c2bf398fc91960a05b54f187efc7a66ed06e86405551292a01e2ed20ce2b80991c1c8e80716b1be5451babe9fb06da82329aebb6fc253ff2257112f08144a502102c5893ebd498ad634cd8a707ff5059a914abea4ef1631c31b0fb7d13fd82359041a1824ed6c15a6e91ea6e75e", [[], []]}, 0x326) getdents64(r2, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r9, r8) getsockopt$IP_VS_SO_GET_VERSION(r9, 0x0, 0x480, &(0x7f0000000380), &(0x7f00000003c0)=0x40) [ 1367.596664][ T5877] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 18:50:12 executing program 4: pipe(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x4240a2a0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x3001a, 0x0) 18:50:12 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) setsockopt$CAIFSO_REQ_PARAM(r0, 0x116, 0x80, &(0x7f0000000000)="d17d96313bb05586462c9fe8c646229d2f8363c98696de757d2e3f6e728bbb6001957cd2c192f5e5ad29ad8ceba480a9f834d5b20334d6b769dbc0ff6022c78a34c4672e8081319ffdd212c52f2e01190246237049ac226fd7ea7e7142bc7831b0563788d604021d16159832063dfc23b8", 0x71) 18:50:12 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32, @ANYBLOB="00000000ffffffff00000000080001006874"], 0x48}}, 0x0) 18:50:12 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getdents64(r0, 0x0, 0x0) 18:50:12 executing program 4: pipe(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x4240a2a0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x3001a, 0x0) [ 1368.199294][ T32] audit: type=1800 audit(1595357412.578:266): pid=5892 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16373 res=0 18:50:12 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) setsockopt$inet_int(r2, 0x0, 0x14, &(0x7f0000000080)=0x81, 0x4) getdents64(r2, 0x0, 0x0) r3 = openat$proc_capi20(0xffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x200000, 0x0) setsockopt$PNPIPE_INITSTATE(r3, 0x113, 0x4, &(0x7f0000000040)=0x1, 0x4) 18:50:14 executing program 0: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/adsp1\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000040)=0x40000) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000002600)=[{&(0x7f00000012c0)=""/4095, 0xfff}], 0x1) 18:50:15 executing program 3: 18:50:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) 18:50:15 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) 18:50:15 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x4240a2a0) bind$inet(r1, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r1, 0x0, 0x3001a, 0x0) 18:50:15 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) getsockopt$ax25_int(r2, 0x101, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getdents64(r2, 0x0, 0x0) [ 1370.754953][ T5911] __nla_validate_parse: 1 callbacks suppressed [ 1370.754983][ T5911] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1370.841250][ T32] audit: type=1800 audit(1595357415.228:267): pid=5907 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16334 res=0 18:50:15 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) 18:50:15 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) write$binfmt_elf64(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f454c467f80069e768cffffffffffff030006003f000000610300000000000040000000000000003601000000000000090000000500380001000800d2580200020000000001000001000080000000000100000000000000000000000040000008000000000000000300000000000000091d00000000000051e574640600000000000000000000000400000000000000010100000000000003000000000000006d0000000000000000000000000000008bee4dde5026d17c0c4fc692856913827659e329833f7e9d3aeca9f563d1529165faa3816ab0a759d9316a62029f3280ee404180dd6bf67c9775d3ead91957deaa4045483144b84596df73c11947039465b92967b52a6169455c9b00fc5c3a578a121aa7c93143269e0c79d02066a0b74900"/801], 0x321) r4 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r6, r5) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_PROTECT={0x5}]}}}]}, 0x44}}, 0x0) sendmsg$AUDIT_USER(r4, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000040)={&(0x7f0000000400)={0xdc, 0x3ed, 0x100, 0x70bd2b, 0x25dfdbfd, "a8238f2c229e7bf284aa33a0f9923629af049a2addd65f5e866da6efe2e3ebfff19fd6c0db8128aa83492d554470c2ec1658793eb1c2205ec8c8beb487265434806625b8ec69b88051c3eb8ccabfbb5920263b6799a027dd98206de59ffec0ee5388b537f5347f1e3eac8f12737fd50139b9fe48fd10cfc15d8b52006f3941907e7c5be20abc778886cbad79c6b086f99ad1d7e3ae8c059eeb26b5cbfdd4eaf0b2b13bae145a3fce9ec5468568c14ce8e059dd8ce2574bc51edeec888daf82f54cd01863c87d88d2a0fb", [""]}, 0xdc}, 0x1, 0x0, 0x0, 0x4a01821ad87be10c}, 0x20004841) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) 18:50:15 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r4, r3) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="440000001040010400"/20, @ANYRES32=r6, @ANYBLOB="000000000000000024001280110001006272696467655f736c617665000000000c0005800500060000000000"], 0x44}}, 0x0) r7 = dup2(r1, r0) connect$pppoe(r5, &(0x7f0000000080)={0x18, 0x0, {0x4, @local, 'nr0\x00'}}, 0x1e) getdents64(r7, 0x0, 0x0) 18:50:15 executing program 3: [ 1371.365636][ T5922] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1371.494698][ T5926] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16400 sclass=netlink_route_socket pid=5926 comm=syz-executor.2 [ 1371.632133][ T5926] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16400 sclass=netlink_route_socket pid=5926 comm=syz-executor.2 18:50:16 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x4240a2a0) bind$inet(r1, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r1, 0x0, 0x3001a, 0x0) 18:50:16 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) 18:50:16 executing program 0: 18:50:16 executing program 3: 18:50:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) close(r1) socket$inet_dccp(0x2, 0x6, 0x0) io_setup(0x2, &(0x7f0000000140)=0x0) io_submit(r2, 0x1e09328e, &(0x7f0000000040)=[&(0x7f0000000000)={0x2, 0x0, 0x0, 0x1000800000000001, 0x0, r1, 0x0, 0x7ffff000}]) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) 18:50:16 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) getdents64(r2, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r4, r3) r5 = pidfd_getfd(r2, r3, 0x0) ioctl$PPPIOCDISCONN(r5, 0x7439) [ 1372.067540][ T5935] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 18:50:16 executing program 3: [ 1372.160079][ T32] audit: type=1400 audit(1595357416.547:268): avc: denied { write } for pid=5934 comm="syz-executor.1" path="socket:[101117]" dev="sockfs" ino=101117 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 18:50:16 executing program 0: [ 1372.383624][ T32] audit: type=1800 audit(1595357416.657:269): pid=5939 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16364 res=0 18:50:16 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) 18:50:16 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000240)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd747b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xfffffffffffffe30, 0xfffffffffffffffe) r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0x14b, 0xfffffffffffffffd) r6 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000440)={'syz', 0x1}, &(0x7f0000000000)="a7", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000200)={r6, r4, r5}, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={'sha512-generic\x00'}}) r7 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_PKEY_QUERY(0x18, r7, 0x0, &(0x7f0000001800)='\x00', 0x0) r8 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_PKEY_QUERY(0x18, r8, 0x0, &(0x7f0000001800)='\x00', 0x0) keyctl$KEYCTL_MOVE(0x1e, r5, r7, r8, 0x1) r9 = dup2(r3, r2) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$PERF_EVENT_IOC_REFRESH(r9, 0x2402, 0x5) r10 = dup2(r1, r0) getdents64(r10, 0x0, 0x0) 18:50:17 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000200)={0x6, 0x7, 'syz2\x00'}, &(0x7f0000000240)=0x28) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r5, r4) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) getsockopt$IP_VS_SO_GET_INFO(r6, 0x0, 0x481, &(0x7f0000000180), &(0x7f00000001c0)=0xc) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) write$FUSE_INIT(r3, &(0x7f0000000100)={0x50, 0x0, 0x8, {0x7, 0x1f, 0x94, 0x100000, 0x3, 0x440, 0x1, 0x101}}, 0x50) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) getsockopt$TIPC_NODE_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x83, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 18:50:17 executing program 3: 18:50:17 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x4240a2a0) bind$inet(r1, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r1, 0x0, 0x3001a, 0x0) 18:50:17 executing program 0: 18:50:17 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) 18:50:17 executing program 2: 18:50:17 executing program 3: 18:50:17 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) getsockopt$inet_int(r3, 0x10d, 0x2, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r5, r4) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) getsockopt$MISDN_TIME_STAMP(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0), &(0x7f0000000140)=0x4) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48b4cd89e788cf0800100005bf5b211b06da483ecfe241a030e4841582e95ef3a9e83f2214d135b7a91bd17937ba3c55c39c1f206e100000000000000000", @ANYRES32=r10, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r7, 0x890b, &(0x7f0000000240)={@loopback, @ipv4={[0x0, 0x0, 0x8], [], @dev}, @ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24c60186, r10}) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000000)={r10, 0x1, 0x6}, 0x10) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) 18:50:17 executing program 0: 18:50:17 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) 18:50:18 executing program 3: 18:50:18 executing program 2: 18:50:18 executing program 0: 18:50:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x38, r1, 0x1, 0x0, 0x0, {{}, {}, {0x1c, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'syzkaller1\x00'}}}}}, 0x38}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x68, r1, 0x200, 0x70bd25, 0x25dfdbfc, {{}, {}, {0x4c, 0x18, {0x8, @media='eth\x00'}}}, ["", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r2, 0x0) 18:50:18 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x3001a, 0x0) 18:50:18 executing program 2: 18:50:18 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) [ 1374.274005][ T5976] tipc: Enabling of bearer rejected, failed to enable media 18:50:18 executing program 0: 18:50:18 executing program 3: [ 1374.346435][ T5977] tipc: Enabling of bearer rejected, failed to enable media [ 1374.436436][ T32] audit: type=1800 audit(1595357418.817:270): pid=5978 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=15870 res=0 18:50:19 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) r1 = socket$caif_stream(0x25, 0x1, 0x1) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002480)=ANY=[@ANYBLOB="441800fd1000010400e0786e45000000000080003335f4a5bf45e69b585be64b97c49903106da99149fc36b5a6d19aa9ccbe13e0d03db858691e2c9addf8f02e2001e48c94e7a8ed3fbfaa2e8599ce6a195e96cc318900bd50b441ed080000000000000090bddb393bc383b83e67ef13911fcaf1f62c079606260a83a58b5aed2923230e5227deed541d232068f84ee5473b639f55604f1a07d825acc5b79be6cd6f0be66b2cc5752ad36884ab7285b2b8b964c71a4c76dc0eb86d6d", @ANYRES32=r3, @ANYBLOB="000000000000000024001280110001006272696467655f736c617665000000000c0005800500210011000000"], 0x44}}, 0x0) r4 = gettid() tkill(r4, 0x15) r5 = syz_open_procfs(r4, &(0x7f00000001c0)='comm\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup2(r7, r6) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r10, r9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = dup2(r12, r11) ioctl$sock_SIOCGIFINDEX(r13, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) io_submit(0x0, 0x6, &(0x7f0000002440)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f0000000040)="07e106e23eb44f5abcb0bac5820a61fb020a5680082c33e7860fa8688c5cee5c2e8c569478b416", 0x27, 0x5, 0x0, 0x1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, &(0x7f0000000100)="f97d668d6e8ec5c182125b7abef7aaf3b9ea676fa48a0201c37064d411a07a9ad20cb116c8e57b7d5c5ed251b406084472b3ec284171649fba8358f0880ecd59bfff883581d2b10ce49d51f7d46ac9b5ded8c53b255e80e717d3237f6fbe29c6380458da81fa6e22d7ff553e15541dbd6868631daf25de16e3e51814e06699e646652986", 0x84, 0x9, 0x0, 0x2, r5}, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x8, 0xfff8, r1, &(0x7f0000000240)="f7c5d9af486f11cd9189cd08b8fe1346c3c4ccc06df21c9b3540a3f0ba542676f18c25e62bf757b0d9ace1495d5f50e3c3f8683a95cd483661ccbabaccb3e2f28809014e1af5d9d6d022055eeb0536b4466e93cee00ad1976e7cd9c3b3b50fc155da0363f356f42809715637a5e85d8826db275a1947c07ec799a9a411118d5f4b0c3a2b61d07418b059a42f3ec24bec7fc37a39a9bd49ba38ea8ea60c5bc42162bf857d75ccd31b16b9a3217efd27b0ff3a406e4da5ced270f687c57e682fb49d1276fb4e9ef85be89eec72cdb72294a12f9ed9588739f846dccc6f74dcfba3932c18a733c7b073b25a82c898cc58ac7f94dd4cc1df0e85ee81b52dbb98d8d02ea14f0838e2724d57b9467462aba4e188d5b619ccb00257a3871383b7764f9dee5fc24ab9aab00490b2709db93f1fcafd763dc13c101eb7aa1d06960d38638b07c434ca38e14d1e76b9503ad7c8dc3401fc35af85e797c7158deb2591365919701065dd6c1c2392c078003d6f47f4aefdebae30c4e3e107783e9f7664e0d613cac8bbee2eb5cca2e32ce6e10423859b11aa3d7cce1f116f9e21f0ad476a3f10e506402adefd7cc2e25c46a2b56988d61c95c72e8f8c9fb866325cdf6439ccf94f8a23cc69a321e98c72ddbbb1fd9503de574e72ac53d77d713e8012a4beb9906a049367f3d34d09e27873430064aa3e5170670b436d2ae4b0cf29fda0583b3800e1c09bdb56cb7cd1a9b460f11bbaa3b80918be043037488d6520211aab21b77664146bfe4d3c05126ce83989461599c49be7d59b57c177580f4a1ddba2f38ebda79ac6fe51038ad03f01b776559286b3cef6e55a8aeaf70671efdfd33ac2d4fadaac7d1e97b42950e396a324a57c1dde3cd0d3cf88b759d36369ba9196bee53a22d2da281b93bbb45987fcd6b4c49a0b330251bb77ec2e6e9ee7b294e6150da413f95772a8f6e292a380dbb37d1e857e78d42034af94eb3ebb20f957c52bddb11ff8ba8583b5a829bc6a02c8c1c2f3d476e43d142921e9823617eecc3f5de0101883b042216c88d6166ebed5f0aa3854e43e3c253c8e85f4701e809ec5850dfdd6eeddd81788419e54f0a7fbc7093b72414f0d41a9293c72596e33c920cf58b62f04665cfd8b1fe679d8edd93d40c3e7153e6df2384683e1dfdb5d1585e9a9c5dd421b9d4ccb74d2dbd7e3ea334e72239af35ca50cd6f20b856dbc504f26c02702d62fc8ccd841b04de6518b781c4ba9b0f3782e21ef58b063674e1973426b7da1878a7e808d480c430023fab160bc5c77e40eeb46d33dd9baef95343940cb5f40fe3b32099562e7bfd9be7b711b1709d9c27f3e096f0b707dc911110c978f96e355413c584254633ff990414c7329c95f50bc9d668b2ee7c933cfe29fd48dbb906413f3e0cc051569171b1152da6e8b4d9551cf54910aa9c6c4b5291500903e940e1d39a1fe70e13a13d4ea279ba2a2c4057d6a77d0ee74fb3455e1c8c058c5960db9b16393b6af50141f305f24adaf04a1b1ba347afd5e678c7cac92ceabc77a7c32403f4128fb5522dcc1c0c33a192de98688c8307b43fbd8773b266b4f54e336cfb27189a89bbfe65ed80bf3dfca3fc1db60ff1565a6d06e00fdac2f92b0be1cf2c66b2601c4999df1942f0d0706647622e140f7e6575661dcc5ed3f1e63f63de25fefd1a37dda7266eac7bff399562559c61c009cd3d79facf93e4616f1b557e116f332c0ef0620eeb68e2975cb66b725caf3b116b8cdf98a26ff31ae4c9b3a78d830223f876ec50983a639e0c0bee1208adf0e3ba4fc1bac02275f7f8285a507f9c53723ae29a27733489b7e0913b543cdcd8c3d2c02346a9915044cc29b7f8a012020faabdffdfc16a3bb95cfaad321e2d24c15ecc63ee15f8e4034c632b4e4d226bd5114cc26616c56ca238f06b6a26ecec536981ad6c1a147cdc111070bc19d1109cfd034a2d43e4461de91a4f17879dbadfc0109f3af7ea763a90ecfa61ed8eb1ffcdf7ebe473e3e6f16a7ee2b0e2a0cef08e0a0f6b2767dd8d3e5497f146eacb4c9c12e394c0f146062b85752e3ef36e1dc28ea97c3b51087e7f67085ed259f5eb1e9ba282b241589f0c7e42d8602054be32357543a62f9faa61653f035a5573cbd5ab9f0f43b87bb8d2630aa26bfac6efcf97703fa43c3729820befa14291f42f6fa7dbb971d1d3e69594404e41169d1a7a0783bb484cad731625e54f19c1022f07c259275b60d3fceac12581df18c4e07c3deaee09ceb30772633bdc702aed8627e04e2503339fdcb825c84843963316618d8814f766ce708b89e24ef446d3fa770abeec1e83ce97086178575396d007dca0489839cff9d27749e5da2db0c925d4c1629230fa25513adaf80615353e97d636bfb6ad90ce9379024216b4e6c34eb5e037cb7723ab8f200cecf08dc9f28f8c49aa675737b64b446ef27055478de7d9c0e486fcea8f05227b74ce5ed3b04058257bb26d753a839aee3d7f3f22907107dc148e86a6f01000b8d76d2759d3e9314bc95b5e27ba51f8464130a15904febd66cddeec102b70bee4517c1312abb15cd9a29b5d56333301eb0261bd74429c1adc166f243ad40a39719841fe54e26dabe75b0b974e8bc8b6ae78b314e13cbd67689e83287d5cbf035085447a611ea7c5f9ab0e47893b97f5127637e4a7086e090ba4fb59812ebf01c6de2f1bdd1aa6ba9a51688d7ed89ab0b06a186965a67ac5dc801a02758956cd148c0407528227e248bf788b24fd71c466294538710a4fd4a89cc67c1a330793e46c68f3a14a2cd0535c41dfe3ffccafa0c906c19e56ff82c676fe5bad45af5593867a0e10274df868fbec7173151fe21cdd524d10c37e483419ef964476a4f28d9f10100e132e8b07373bf664242e6498aa1e57f2a6700c24e08a5ca42de5e76d6470340f76d78d56e2f93ff49eaad7c74333d6090dca5d0f6c54eca5f53fa144c37292123284d1802fbc8eb3d5457f6884f2976210b8093ae6aec403076e2bb140d4bddbc10c54d7a832bf6f96eecaf301c7e67e807e4fa1b31cd01b6fc12c4550b74e71b172758cc6fd4806f434d4f705e7e01e0c226913c1acd9616bb35be64239313e4612a8a0ba89d8c57cfbca08e0fc2ef4d8ba08206db2bc2af1b5978cae6cdb7b977bdd6ccd943d4a8ace81862360bfd79bb1379f4f6ac5ae7b082e17f81c9da1a633afdb6eb0be557fccf94b6da43ad735fc1f6b0b3ce6a6c44ffaea22e2878ba8a9b4f7fab78064d7ffa744945406d34cc90eb2c2ae6fa1f3543b419927e84a8222c9a68c37b212ef7254d9ddb9c7b1f7409871edefd3cef9b1165c85a207965955ffc8b1c9da2739802ddec4029522833a50e61ea6537ec3e5fe46d5bc5c7b5b5203c29644c68e54ffa46cf1e23dc2da8e6312b68452ead055d31c7f14ea823fed57f23d0073135e61bc3ea71e3b911ddc5e8bebeb281c013db67d38f44cc28bb809c41f58fb652a1251c4a9571a6debad7b4733d2f73584805c4f4d5b6d3d9caea3b33ea53bf7b2e6c81db48303e3e99077826817155bf99c855fa54f4dca7e465b88f7dcd99e393bb888306172441c6c002fe5712637ac4cd1854f6506ccff2844cee38651d41888a6242f6b6391db8d4241be66d1c36c7be413bd97f541002d2c5af4a2926f6e92f4f4485ac63f4a14f930a4d7d507b24505db53ebd9ef0fefb9845e6f52f8eedbddf3bed2b2db04919a09b8480e50cc3c1dbcfed400b8510e318822051a87ad388ea8652daef2eb5776e45ce2e8e4644c6d18dd25f1b49a57e5561bf688e185b81d2650552de85c8cecb44729b668530fb67fa149206e15ef5c7e486aaf0d6170a64b6fd0665d8a84f2e062e36bf2c345d3a2a96732eb6a40851379e3329e244f835e1723d9fdbbec4056d00ec0abb8df2c28d50304c5565f1d4e7fa01e1980de839b47955d59ecd76a1d25d13e354195220ac1619fc856c51ccaa9ce46a3336645b2817e59ef770758a271afb14389a00554810ad70b0da8ea0fe5fbb15c91edf207846d6f810237bc6bc5ba511d679cbaed10e60c6c72e9e067e1632d54c4ab80738f9ec30feb1f5ab4b145062738d9b600e6465e6b74c98984b148bce6407370b21105b75d715fc1043681b70ddbe87a17d04d782125a50e032c1ef5d866b9264ad294e7e90522c9c335ffb572a29c04a2c857eb774e4c55ae8e1150eff870ee7a72467bb39866c57b249be972e36fc77bf7bc4bc1bf9e5789352961c0f267b2d594d72a0d69dd633ba7dcce02e4076c0272f1b609db13de8d6743221f1d650dd33700a41291a4eb0929a7cc2f47475bcc9f8467e901e6ab897621366857a369db51dbdf7b65d20c409da0f3db238fa5931deebbf68e1aba8747bd97643a51bdc9e794eeb09b852b4216fb47baf9174da746d237edd75dc0b4489f588a592024eb5e932a28d88319d5e9179ad9a1a630dfe8865bb2282fde3e4b13191eafeefde56c59d829f8b70b47eb830c196224973e5a0656c78aadbab5b6c8e125a0d0dcc272968cb2361ed5a2db0116b81d7c948a36ac83e7d8beb7283298e8945e809fb3858b22f018d8461de69c621d1c162ded5e82feccc1d9eee7804f2396ab62183c9996bf37192672b47c2e1dd60d5f709ffb868bb4654f337f2220ce43bb012dbc57a0ea1286c7c815b71dbb752ec3e4bf1c577eba01fe232373d8a52d9ffd82bb9d05e1f27df4d70e6cd223f9be3b46033294b749bbeaf58623c03f281ab6edccc6f7dc67d2de718a9608594043667a82dcec6a451fb8c39af23514d8897cb2853ca42c14c5316af69586d49a2f7b2af65cee5b80fde54db3942fbade4ff768b24e4265c2c970c25fddfc66a2ceb5338ef03354d5d2d2c6f133acef9e07643c1babc99758ff3709707007d648b26bcdeda87f030fac2676c7060855eb63ade01418f9ac6ef72373686d38b0217e148175f9d3e6a7c9a25d0756a382b2909cc84ef315e0702c82ee1579374d0f7f1589e88a11c7d4dc2739aec361f6749f23aa4334d37f90e72f12796ee7a360efcfa3e6144328286eec66563707fda3e61d4e6705981b1710d76957cf5d4b989d67697a77e8c79180c58e0c27ce9316616100dada6ca221271f269d52f1d3132f86b960be8cf1b77ba15bd8ddb82766b55139a193710efbf9fac1fd42be545c2fd5394219a49d2e0b60bad117cbef3c4d89568cc22c59c1530a35db6497faee5df58a7690fa38e3ed74080a0d656090f48c8f1b23def3f05afe24edec8b57e8b5450b82edd3a76ea6bffb521fc8922f68e7471c80d297eb82b5fc6feea0e20791947dd89a64bbd49ed561be8b865760007c09edcfc20ddf6ec4ea489a62bce4e737db225549dd6b1dd738a4ee5a5cfdd04be7fc8f16c40df3b1ca04afea1a13f123add0efb8cb484f9e574502477c01f17f732971474330f0b4fa5ce2a91519ca13faacea0454dce10fcee996e2e3e70aa5a40311371fe0c80389fa2a35a49075d1f0fc61662107705a9e58ce11459e244d431101a89f888f43c702e6893d463a9a005609023b10fa1d1e35c5f7ebf449a290d6580b970b22d27f17b33bc59d67838c9911897615bc588059ab93b015953bb2517e7d620bc25efe9e1266b5a3f77f0f6c078e1403b92e991712f163e15567da483719f86ca011a680d8f462b1aa93dda3faec5385c0c079908f997f21fefa46bc1af027755551254faae2291625440afa2124a7e0b225c62de58a00b449135376ebeca2dc922757a8acb4a31f59ae39907b921670247a88d01d05d58dc1d13", 0x1000, 0x7, 0x0, 0x2, r0}, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x3, 0x5, r1, &(0x7f0000001280)="db2ca74715fdf253820e3e2530c849e2e14d91bfc07f1a24d6c20ba33c4102535dfd0f7083682d40d307182355dd833676429d10e64f59a0e0ae43d135388f115ee24194be85364dd830180795bb32d18bf1fad17d0a0ee96e64652270e686e66f5b3aa9d34e2e5e35b8eb6efac5eac70de6034ddbd1e27dc5639dd7b053120a2dd168a0e0e7b1bebc5675d83c69eb9e3ecc437f3dd5af2ce4cb830a03af110afc054adb68ff69bde288a77dd278970e7b643e404e95d6b32b51b732d92a45f2ed91514f2dee713a2a93d62b6095496415a835b599c9d7977714ed41c06a0baca63037d992620da6780ff0d67123fa9c22b7660c697ed71823ad53279762050c54f1b375dd1cd9656a3bd5a32ed81a4a83790259258887403927dd1c2aee4811d44e8d70fadd20642278644ab5771e104eeab2946a68dd7e654bc7373a4d101a4beb76ac1b35f528ca7200df7275e25eb1a42f10a5bb74d0bc076e88b2f0fb64e5fdef0751b5aab18dc8ae6d8090f64cfcd26cb2af7d33bb404911cdb2cef6fae197df8c42184211e5583800805158739b51827742b2ca0d1d3b15ba736677501ef73cf6ad64c72a60a12559833b79a2229467a6a0f10504761e8901d18e9daef55185fa663e7eb8d996abf7a9ca20066bced28de2177fe26a41d2ec82dd39cdd5b42effb6b431e527bd3f08eafe454b5a6c6994e599fb159f10020fc5158fbc4c252ebb627cd2d2c6463eb57bd711a71e9e6fbf98397eb7be0b471935640f89084da7cc7c9a03120b8459d3b60e874fcaf5b590b7a26a223480d04068c8f38bba1166d9509ad4265a8cda699f6aa4e0f0cadb43e1f7fa052f1f2e5b4898a4be8b58eb440e970ef6defb2d9f51fbd3ddb176bcb0866bd98074996ceaae82e3544a0c42ef1adcbd06c2596c67aa36056d3c7ea7c5db9cb822c028296e391062b755dce641fd79ffa23e3542ab75a537034219c9b901bc4e368fc5c396400921e9fe5d3d3bf4cf503bbc628c83c6bb55ab94f99f61cc49bb431b776e5b4abbd44ed8d46fb37493d53c39df190e566d7c789918346cd466e116b1aac843b7fc084250a447d2944f56de9d478dd5875c240a218b667c50382ffd237e7918dfc1cafe3970ee9dad0974a94b9536a8ae7fc824313e02409554327a26f9c6193ec2ba2e7f02cf47f2c548e2322556416463651642201dd05728b2f8d3adb371cba476f9d2a43fb960ba5c654104c35d3463e228378db210cd96d8481ebc17588d990ca72b3fe6b78da7d0fcf8d9e42162cd93323efca1ad58f85a22518a90a7b4ba515058b22bc3fbd1c48295c0079ce31b6f135b84ed8bfc7149bcaaadbef49b71091c0032201a6eab6ddbff3d32442637561ebb6a0fecb8278b9085cd303f52bdb537437485e1790e5aa09c5378eeada32e709f5a4bb2653ea1f2774f9a8c74cebe9b70d50fe2d09c9141b7d6034b7e319e2bd6b74be7c39953cdfd27495f63250a1a5ca686ccbbcff00994cf7522e200c736cd0bfdd0b42decdeea1d81b985e84c9dd9603db9f5c73959386601b117830d149ae996b5e1eedbe8f235351c57f31fb23c70dc7f4c2afa793e12632e49dd4c94974163d8f3de721a70881df9c144eceb76df5a2eabd1a8e3cc778fce6615e8d79de1d09e59f7ca047cc9194cea55584d44a5d6f2472c1eb5ae2cf32f11599b411a34f60dbaf6d7f4a2c41c4f3488d9fa6c47c9fb230b6727b7d74c0ff06e4ebb92bde2a685482ce2756b27e1c60a8ba02bfe5a2ac9752e4de9f135da76582bf2b5eb39617e31311ac9c6c2b1ff0f5b844d859c482b65e1e028bafb0f32acd100b4398f109e1ed220077b6d4455a01a9d8913f33fb713d50f308aab0f1ab8d19f13fb08521576130c80022bc0deb74f9f0a3dbe72648a6a26be042bd8270260e5b60dcc1220d6ddea0400a9b9ad20c55eb9e1bb2b0438cd7830800abd787bfe403ea2ed2db87c271ef8b82a42f013dc850586df11e26788beafa730cc7889691d297820f083de4ccfdd9391ce91214368da6c28c363a2dafc2ad30a7eb04f6c9b6e62752e1afa24f263619ebfd488526de65aed56c8165b18f8662150b217b011881e589692fb5385e3cf2fdaa9fd167afb79746f4e554425bb598c8aaf5a3cca9dcdabb223239880d77a99e995c7a883a5e1ae353343b3c7dbd162a6cc6e22b7083a1198ba75218c8de7af97813cc8d232d453fdbc0cfad15d3abf937babbfd5089900ab6742a35add60cafecdd0ef141399dd81617017af60f9f1d8640d27effa55ef24b1057ce2755991a0a6e59dd1bbc5ef9caeb11795c1084b28ea4c4b9b1505c97ec55805cba079df6ee283955ae7c46fa9fca986bced6eda0d43b74aaa910356933ece4673db3160b6b5c427427e673215b7bc388435de44a9529e36dd5171210ab23e8bcd315fef6271cf02a80c4be1c25815736304c690e79d211de9af4933e0353a31cca0165fe3959f0226f1e24d04683ade20fd739e96ef91d4b35bcb18ce67185ac1eed5a677e008a8816f73bff2de41d946accbaaab433109c3b79bee682c0a37568bf721962ea6698efed13634a3219cd863daf69f06d0f75b8f147bd945e8ee6f3d851b869e074cebd462c3c92196908d4c123b4056f9c2a5ff4dfb5cb2938be17522aaf1e7bf917574969e1b8993e5a59c7169c34c78e5510a4ad58eba81d21e112e4ca1c904e9d4af094580929a6836554b89fa26b323a956ef17852010b607be192eb9c5925754e75075bb1da9f40577070a87b815a9dd504a7952ec95a73c84de97f1c917fcf0be0c9c26427fb7bb4e3c1c68de6f10404bfa789a3f80336c1b2f0980fb7aa722708e5a1548bef8e173d1e2d76cfebc2c9f11d2d0e2b409bbb38e422fb833faaf20848f7b7142158594f95356c74ca316e3e5a2d9ed03343ca84a8a7f34959eef1ea5f2b67f87222fbcac48d4addfb8f1ad5768c82ff6a780a893b49f9d1c4af3d50484c92f8a0eaac9ca0fcbe1dbd1eab87f14e7ecb9166707e5fcd008ff7c6887ae832e9f665a66b3d8c8765f0a769aaf862f5890aa1f738c4c08eaff154b18265d47929ab5532f59d1c2c84c89daf16dafb4acc336f445961f4956ca16c83742347178f538bf1600aff193c7ed8152aad77426c09a8b6a5e08a7b16c56e665a240e72704032b6944d006823d15b312f5888b617e484a58342daaffeb74caf805baa37544c63c21daf63c4c3845243925c72299e48e31d413d388979b93403b93d2268a8d1a383e9af83894ceee104c20428e41bafc1047e4845bc425c9f5b062c5a8faef60673802383228a0517f4e38528627f1b154c3461b90dd73b006a9d4fa5bd0030e17a5f4462aa43172d0a6bfedd2ece2894cfc7f6f41f0d3895c415e7872f329c5ffc333b2913f0111c334047517af38d6bce55dd46ff71dc998746ce6bad27a2d83834d83ec0ebaf770da2ca1378d7a892490b5745860cf9974af533178d64353c34058d160a0508dbcc8843e90240c80193539aaa1d9525962f6e948f2fdbaa64028dbc7ccf42952a8f1af78cea2a9d6223c989071d08727e9631b3a091dfce77ea0a4bd27d1b20e1d20e81c3fc385facefa3a09b002df90990c899b824042d994a9dc1d5b41ad457191860d24121f3557bd1d32ea01accbdfcf59bd69d1c072b85e8301ec3a34360a40aada60e77a22cd82670cb92da24873efdd9367cee5ea92c79428f2fcdb30dca6baa7cb3e840ccaca343775e2d82c21f02a4e68432ef70ee0f5d2c5083c77a03f2700525ff65d02a80ebe31c5d4a000e1daf62c96375b067892a6a81dd7d5ba46ccd4afeac922ae2b170223892b05ea45dfb16b66188933ed5ac540393ba1832d2e6818658f59bbcb2654a2689fccf54376086c2f8a66e7cc0d022100e3c8f3127c18a183a8d919cc74e4b1cb09746ace4ef70a6957fc067c0e5a58be5962185712d0e7cc54f02c14c0ee14f2e87b456054599535fb4511ceaa2b9c78ef60e343e4fec142dbce43f2b284cec89794aa13d16d3529164b9e9b8e24b4271660ded458e41fe8190bcbec8c2e00d7aefe2e0ffa4d4fa4adb744a779a458f273c78199b6ff2d4c5d17bea59b1cc08e901c6b7078e1315959bd4b65c36ccc44d1e8784233b98f23403e3ff3655197ebd131270205cffb41c05e9504e140e6d11754ef3933601e1e488b1e4c9422831ccdde7e8e4127a5b2f9e0c7a37141a754fbfbaba932b29d4def6485b35d9cb514c298e3e1a5a15c412b8f1dee7db894a37a6201f9b98eb8a506474c45a17cfa3eca7c3d60f837eb1cb02b5d674f60f26cc37a4f976f858485f37c8cbbf066bb2857ce116c898ba62a20173184e5208e647fa443ca9ee57da1b6157a4b794b05eed15157cc8cd7fc7ce91bf61fba7e78f81a40855a8ca010deff3987362b00f43b4f00c3fa0f61021bcf97ab6faab3ffb2e6cc1f172c3a11d49e7bb27eb02aa637820dd40b3438407025f1c09ac3f65d6ed402aef17d9df3518eb07b6997ad6e780fb0b8d1ff9c8a5096f89dc2f4518ccc21dc72d2dd65b676638de0fd109a6e891a8a43cccd9b2e0409da53b375871f5f4caa8438350c652abfc4abfcdae7247f801cecd6f89bf5cc45fe457b8622a4f28b63d70ae1f700539f2d372bacaf7e68447a44dbefe624ef010cc0dfeb4999d11384c20934a722b53f5f57746a72ea1e71aec02f49dbeb9c0e266ae781319ff7cadbfb40d5a1f03684dbe358d987892e3174e8bad30b1408089de1884d9b4ce8b7c564d4e52e5aa45503e86b036c4a826d850ed451970968da05b5959184be4d9e6758d6caf72e560cfbac6c5dbfa6e72e2c2c7470c2700d19b04a5daa4da296986550b909f67b1b3e68e3721f92bff5027e157f5fb2c60a9c2c4b098d4bd585d9ee8510b61e84a35c61e529f1f4293aca50ec6c202c09642da7345aa1698ce1519b24faccfae78b1bc880eecf3515b07cb81bfd1a6765bfe70a296e68a62bf568f95e1f8f87bf360b84f2aacd1d0d7624b365ddd9dc38c1b13432186c938195bd34b4783b0e046d7b1f5954026f6667af92130331d95a1c950702c8b611c7e5191d58f3e1e629db0094dac7833745628fadbca1e131e31cc5a1ca60116d2b0390336ea1488bb11a4f54e2820547d91664f5255c0cd04b0bd0b36a38cbf6d80dfcbd1d7e5ad51cfce466c1a6fb4dad161cafd4e16171214e6e3d80928dec24258c71f7cb59ee63262294fbc4a9af3c73e8ef32dd900572643734889ef1978bd93588d8a2206f90c6442463770a828724859de89572b839533b07d08fddf0a71006ea6718a73101a8e0df26e58448a10fef26a659330c6a0c7cdc6343e52da4e9b22aaa989b0db9f36f6374c01cd71f3ba621ca5ebc1ad8552ea847e6fb59e92f529685434290529c4e913143b3da1d9b20000082146a120e47ced2cedb22ceb31134cb4910970319e04103ddb0db90480206f3508fd7b36fda461060e92729d1c567b89e98e2848249fccd770f8fd6707ed50e5e886d7bb2270f34cdcc9e19ed9b26ff5a042f858a6a2728d4aab6144abcbcec665946722b234e4e43d79b4477f117efa98351a7a62a51965a1a161a559a742bcad66ef66cc3041c485ff597f4394cc4170cebaac8671f9f8b0a3b19f85f445d2a392ad76bcbfab9f5fcc8d0258bdd73b38ca00f454fe7742e4e83d8d53d335ed8da173e1b582b3cd03226de39753fdfaf4fae28a975604f82d5a423a768c8aa094b62185520bb6c010cf15cf9292c32807c41be34b713d138db2593b4803e03a5", 0x1000, 0x8000000080000, 0x0, 0x1, r8}, &(0x7f0000002380)={0x0, 0x0, 0x0, 0x0, 0x66e4, r10, &(0x7f00000022c0)="afd74deb6daa0c31fdc1658d6cee90c8b43889b0f1a6826c9df60b0ff2421721962bf7f6e0565a10ae72c4450d9292d56c54b9ebc0e0f2a198b6a02faf44ee98178f3cc2488f7be14637ad0447ff972e23b363293616ae43fdc926b65d35833d5c2f432ed81d29555f49766169b4a2882147c1d39f9ad49435b5d2686b3fc373795425cd55de330247a9e4655d14b1ae18bd75c6300d2bf839b73b198b7b0f8e054d48970c5a8ac632f9e9f0bb4fb01e", 0xb0, 0x4, 0x0, 0x3, r0}, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, &(0x7f00000023c0)="0ccb2a007626bf58bf84d83af26b7fbfebf80c886b2da1bd7d4033ecba47f453e74edeeaaf6775efd07f15cbbd963a78", 0x30, 0xf3a, 0x0, 0x0, r13}]) 18:50:19 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) 18:50:19 executing program 2: 18:50:19 executing program 0: 18:50:19 executing program 3: 18:50:19 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x3001a, 0x0) 18:50:19 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) 18:50:19 executing program 2: 18:50:19 executing program 3: 18:50:19 executing program 0: 18:50:19 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x3001a, 0x0) 18:50:20 executing program 2: 18:50:22 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) rt_sigpending(&(0x7f0000000000), 0x8) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) setsockopt$TIPC_DEST_DROPPABLE(r3, 0x10f, 0x81, &(0x7f00000000c0)=0x8, 0x4) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup2(r5, r4) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r6, 0x80045400, &(0x7f0000000100)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup2(r8, r7) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$VIDIOC_SUBDEV_S_CROP(r9, 0xc038563c, &(0x7f0000000040)={0x1, 0x0, {0x0, 0x3, 0x5e, 0x5}}) 18:50:22 executing program 0: 18:50:22 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f0000", @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) 18:50:22 executing program 3: 18:50:22 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(r2, 0x0, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x3001a, 0x0) 18:50:22 executing program 2: 18:50:22 executing program 3: 18:50:22 executing program 2: 18:50:22 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(r2, 0x0, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x3001a, 0x0) 18:50:22 executing program 0: 18:50:22 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f0000", @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) 18:50:23 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int]}}, &(0x7f0000001b00)=""/4096, 0x2a, 0x1000, 0x1}, 0x20) 18:50:23 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) pause() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) sendmmsg$alg(r3, &(0x7f00000001c0)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="ff2b79e1f856616b98ec051f2759e5fbf963cf1a107b71d4ab067cc70a6ad0dc9de004b65732d791fd5025408c7fe58241603d2e943ed6e0cb1989fab227fdecb5bf56395bada872704d1a2d1bb5124535f708d6", 0x54}, {&(0x7f00000000c0)="c4b844c8d90e89c7ca8cfad16b5051b947575b7916e8ef7154aa716d6486652e16e5987b7df49e960cf21c29955a651f4a06f41938360f42713280fe0b2763cdd0601109adcf53ee6c6dc9f62a44bc89dc363b3659534e76c279fbac138955a7ce4e0e79af0a6a4a1db8de455b65bc563aa914fa4c3131d052fce030e6b5ed4b936a292b305ff731ecb5de70c391840d9ae534cb9adb4e76ecea81f372287531c7d525de", 0xa4}], 0x2, 0x0, 0x0, 0x4000000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) [ 1378.836899][ T6023] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 18:50:23 executing program 3: sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0xb4, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000000000)=[{&(0x7f0000003b00)="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", 0x691}], 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xfff, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7513bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 18:50:23 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(r2, 0x0, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x3001a, 0x0) 18:50:23 executing program 0: setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0, 0x0, 0x0, 0x0, 0x3800}}], 0xc6, 0x0) 18:50:23 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f0000", @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) 18:50:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) sendto$inet(r0, 0x0, 0x0, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0xac14140d}, 0x10) 18:50:23 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x6e) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) [ 1379.399921][ T6041] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 18:50:23 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x3001a, 0x0) 18:50:23 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x1a, 0x3, &(0x7f00000003c0)=@framed, &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 18:50:24 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00000000000000", @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) [ 1379.926243][ T32] audit: type=1800 audit(1595357424.307:271): pid=6049 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=15940 res=0 [ 1380.043561][ T6060] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 18:50:24 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000000140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 18:50:24 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="b7000000000000000700000000000000950000000000000064dd98c78551e1ed984b6a0400000000000000170eb7854e0ad8a572dd3ef3f1ec9a067da56221a7b919ef9f0c97a4ce66ed81c1ac5690b9f9d7d7545948a31a8c7b36a3f2fdbaf0eb74f699b400de426ef9a85958b9ddf4e8f205f578cd4f9a1065a03230fe3d14a43bd10c9838b1196d0cbbecdb7bf5fec5ba601b6ff3"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f00000002c0)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff37}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002c80)=ANY=[@ANYBLOB="b70000000000000007000000000000009500000000000000f8c053d5b8ed4aaf046c99c87f0a8a096389300612e314030f46a6f63820d29d2f5f44e758e4030b223fd6840977cf9e7afb35464d0b35e3fd0300c4b67831a9934189336a325f4e4964fd4ed3485d2460fde1cc1d8f2263a927766c0dbfe2d74fcd55179e1c425ab9c1e18881c6344647ca"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f00000002c0)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff37}, 0x48) dup2(r1, r0) 18:50:24 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x3001a, 0x0) [ 1380.477137][ T6066] fuse: Bad value for 'fd' [ 1380.498720][ T6068] fuse: Bad value for 'fd' 18:50:25 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00'}, 0x48) 18:50:25 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, r0, 0x0) recvmmsg(r0, &(0x7f0000004c80)=[{{&(0x7f0000000000)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/164, 0xa4}, {&(0x7f0000000180)=""/18, 0x12}], 0x2, &(0x7f0000000200)=""/4096, 0x1000}, 0x7ff}, {{&(0x7f0000001200)=@caif=@dbg, 0x80, &(0x7f0000001740)=[{&(0x7f0000001280)=""/242, 0xf2}, {&(0x7f0000001380)=""/185, 0xb9}, {&(0x7f0000001440)=""/72, 0x48}, {&(0x7f00000014c0)=""/172, 0xac}, {&(0x7f0000001580)=""/51, 0x33}, {&(0x7f00000015c0)=""/78, 0x4e}, {&(0x7f0000001640)=""/214, 0xd6}], 0x7, &(0x7f0000001780)=""/112, 0x70}, 0x400}, {{&(0x7f0000001800)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001880)=""/51, 0x33}, {&(0x7f00000018c0)=""/95, 0x5f}, {&(0x7f0000001940)=""/94, 0x5e}, {&(0x7f00000019c0)=""/134, 0x86}, {&(0x7f0000001a80)=""/2, 0x2}, {&(0x7f0000001ac0)=""/118, 0x76}, {&(0x7f0000001b40)=""/129, 0x81}], 0x7}, 0x3}, {{&(0x7f0000001c40)=@ax25={{0x3, @rose}, [@null, @netrom, @rose, @default, @remote, @remote, @netrom, @rose]}, 0x80, &(0x7f0000004180)=[{&(0x7f0000001cc0)=""/252, 0xfc}, {&(0x7f0000001dc0)=""/40, 0x28}, {&(0x7f0000001e00)=""/216, 0xd8}, {&(0x7f0000001f00)=""/4096, 0x1000}, {&(0x7f0000002f00)=""/76, 0x4c}, {&(0x7f0000002f80)=""/189, 0xbd}, {&(0x7f0000003040)=""/198, 0xc6}, {&(0x7f0000003140)=""/31, 0x1f}, {&(0x7f0000003180)=""/4096, 0x1000}], 0x9, &(0x7f0000004200)=""/235, 0xeb}, 0xfa}, {{&(0x7f0000004300)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000004500)=[{&(0x7f0000004380)=""/197, 0xc5}, {&(0x7f0000004480)=""/68, 0x44}], 0x2, &(0x7f0000004540)=""/168, 0xa8}, 0x5}, {{0x0, 0x0, &(0x7f0000004780)=[{&(0x7f0000004600)=""/60, 0x3c}, {&(0x7f0000004640)=""/216, 0xd8}, {&(0x7f0000004740)=""/52, 0x34}], 0x3}, 0x7}, {{&(0x7f00000047c0)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000004980)=[{&(0x7f0000004840)}, {&(0x7f0000004880)=""/205, 0xcd}], 0x2, &(0x7f00000049c0)=""/163, 0xa3}, 0x3}, {{&(0x7f0000004a80)=@un=@abs, 0x80, &(0x7f0000004c40)=[{&(0x7f0000004b00)=""/18, 0x12}, {&(0x7f0000004b40)=""/100, 0x64}, {&(0x7f0000004bc0)=""/73, 0x49}], 0x3}, 0x39}], 0x8, 0x40010001, &(0x7f0000004d80)={0x77359400}) 18:50:25 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00000000000000", @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) 18:50:25 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x3001a, 0x0) 18:50:25 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000002c0)=""/5, 0x5}], 0x3, 0x0, 0x0, 0x0) tkill(r2, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x165, &(0x7f0000000300)="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"}}], 0x1c) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 18:50:25 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x5}, 0x10) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 1380.812677][ T6073] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 18:50:25 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x3001a, 0x0) [ 1380.970828][ T32] audit: type=1800 audit(1595357425.357:272): pid=6075 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=15870 res=0 18:50:25 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00000000000000", @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) 18:50:25 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x104) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xfe32) sendmsg$unix(0xffffffffffffffff, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@cred={{0x18, 0x1, 0x2, {0x0, 0x0, r4}}}], 0x18}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@initdev, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x210014, &(0x7f0000000240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r4}, 0x2c, {[{@max_read={'max_read'}}, {@max_read={'max_read', 0x3d, 0x1}}, {@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x9}}, {@blksize={'blksize', 0x3d, 0x400}}], [{@appraise='appraise'}, {@euid_lt={'euid<', r5}}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@subj_user={'subj_user', 0x3d, 'cgroup.controllers\x00'}}, {@uid_eq={'uid', 0x3d, r7}}, {@dont_hash='dont_hash'}, {@dont_measure='dont_measure'}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x39, 0x33, 0x61, 0x63, 0x66, 0x3b, 0x64], 0x2d, [0x35, 0x0, 0x5882c579cf6b6401, 0x33], 0x2d, [0x38, 0x38, 0x39, 0x63], 0x2d, [0x63, 0x36, 0x31, 0x31], 0x2d, [0x30, 0x33, 0x35, 0x30, 0x66, 0x37, 0x32, 0x55]}}}]}}) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xfea7) getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x100010, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = dup2(r9, r8) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) ioctl$VHOST_SET_VRING_ENDIAN(r10, 0x4008af13, &(0x7f0000000080)) [ 1381.380551][ T6092] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 18:50:25 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x30, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f00000004c0)=ANY=[], 0x4) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) 18:50:25 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x3001a, 0x0) 18:50:26 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/18, @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) 18:50:26 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x6000, 0x1) 18:50:26 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x3001a, 0x0) [ 1381.912960][ T6103] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 18:50:26 executing program 1: 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 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_matches\x00') readv(r0, &(0x7f0000002340)=[{&(0x7f00000001c0)=""/4096, 0x141b}], 0x1) 18:50:26 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x10]}}, 0x80, 0x0}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0xc0185879, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 18:50:28 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000040)='wg2\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0, @broadcast}, 0x10) sendmsg$sock(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@mark={{0x14}}], 0x18}, 0x0) 18:50:28 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = getpid() rt_sigsuspend(&(0x7f0000000100), 0x8) ptrace(0x10, r1) ptrace$setregs(0xd, r0, 0x0, &(0x7f00000001c0)="55f77db57e8174316b582b24ab79bae9b8d9d46bb9b7091b9b22c2b391fe7d5f546a044b4b9828458339d1a79b357be05ef7fb0668dccdad2ab8b4a680e98f18a740e232544b1d97db655cc7ff83f066c099b52641be475d4089280afd725e6a3beec116d93ed6858fb46905e386ce87fc82257bc544bb8f4b860b0ef9b3267ff1df2a369cddc4eb3f") ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000180)={0x0, 0x8}) 18:50:28 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/18, @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) 18:50:28 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r2, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x3001a, 0x0) 18:50:28 executing program 1: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x400002200006007, 0x0) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x4c09, 0x0) 18:50:28 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.stat\x00', 0x275a, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x4000000, 0x2000402) fallocate(r0, 0x0, 0x0, 0x110001) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) [ 1384.088011][ T6122] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 18:50:28 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r2, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x3001a, 0x0) 18:50:28 executing program 1: clone(0x200, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = memfd_create(&(0x7f00000000c0)='\x97&\x89\\\xd0\xe7\xca\x16ZO\x94:\xe1\x01\xe5`iq@Nse;\xa8Fpj\x0e\x04!\xd5\xc5YBz\x94\xaf\x13\xe9\xd2\x0f\xc2G\x86\x06\x00\xf1/V\x8cvS\xa6K&u\x9dX\xcc\r\x12\x11\x99\xe7\xce\xaeA\xb8-E\xa1\xf8\xe4~IS\xc1\x04\xf78\xf1\'\xdfv\x90\xbc\xd1\xda\x88j\x16\xeb>\x8c\xa1\x03\xf3\xaf\xfd\xf4&a?\xcaG\n\x02j\x9b}\xc6G\x86\xb2\xdeY\x17yX $\xfcU\x9d\x02\x00\x00\x00\x00\x00\x00\x00_\x7f\xf4tW.\x81\n\xf3\v\x8d\x12pa\x91\x9b\x8cxd\x06\xa7k\n\x86\xc3\xb6\x910\xf2\x03\x00\xaf\xe1jd\xda\x1f\x8bVrd\xa4\xb34\xfcUj\x1ad:#\x96\xf9\xd3\x1c]ImZlU=.\')\xcf\x1am\xd5\xe0\xdb\xdc\xd7\x8e\xe0\xa3\x82\xec\x9b\xfb\xc9\x81\x9c\xdc\xb7\x0f\xdd\xd3\xd7\xbe\x89\x7f3\x1d\x1c@\x8eu\x85\xces\x89\x95&3FX\xb1\xaf\xa6\x96\xa2\x13\x1f-\b\xcf1J\xd9\x13Q\x94R/\xdf\x1e\x9e\xe57\xda{\xe1D\x00\x00\x00\x00H\xe6\x0f\xe0]\xef\x8b\xcdk\xfe\xf6\xcc+rp\xd5\b~\xf6\xa2\x87\xed<\xc2bO\x88\x03n%\xaa;\x1egs\xacg\xd1k\xfe\xcaW ', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) execveat(r0, &(0x7f0000000500)='\x00', 0x0, 0x0, 0x1000) syz_open_procfs(0x0, &(0x7f0000000100)='environ\x00') 18:50:28 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/18, @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) 18:50:28 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0xfffffffffffffda9, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="c40000000406010100000f00000000f04ee8161005000100060000009c000780180001804a007a5d11e3ba74c050ffff000000000000220000020000000000000c385f0508000140acccbcca0101000056450800000000000c00000000000000150000000000000014001700767863616e310000a68acf58050000000000008004f37909000000010c001b4000fe0400000080000c00148008000140ac14142b0c005b400000000000aca39f540016805f80000000f113290900020073797a30"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xff99) splice(r0, 0x0, r2, 0x0, 0x3ff, 0x0) 18:50:28 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xcd, &(0x7f0000000000), 0x3c) [ 1384.655328][ T6141] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 18:50:29 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r2, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x3001a, 0x0) 18:50:29 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/19, @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) 18:50:29 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = getpid() rt_sigsuspend(&(0x7f0000000100), 0x8) ptrace(0x10, r1) ptrace$setregs(0xd, r0, 0x0, &(0x7f00000001c0)="55f77db57e8174316b582b24ab79bae9b8d9d46bb9b7091b9b22c2b391fe7d5f546a044b4b9828458339d1a79b357be05ef7fb0668dccdad2ab8b4a680e98f18a740e232544b1d97db655cc7ff83f066c099b52641be475d4089280afd725e6a3beec116d93ed6858fb46905e386ce87fc82257bc544bb8f4b860b0ef9b3267ff1df2a369cddc4eb3f") ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000180)={0x0, 0x8}) 18:50:29 executing program 1: clone(0x200, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = memfd_create(&(0x7f00000000c0)='\x97&\x89\\\xd0\xe7\xca\x16ZO\x94:\xe1\x01\xe5`iq@Nse;\xa8Fpj\x0e\x04!\xd5\xc5YBz\x94\xaf\x13\xe9\xd2\x0f\xc2G\x86\x06\x00\xf1/V\x8cvS\xa6K&u\x9dX\xcc\r\x12\x11\x99\xe7\xce\xaeA\xb8-E\xa1\xf8\xe4~IS\xc1\x04\xf78\xf1\'\xdfv\x90\xbc\xd1\xda\x88j\x16\xeb>\x8c\xa1\x03\xf3\xaf\xfd\xf4&a?\xcaG\n\x02j\x9b}\xc6G\x86\xb2\xdeY\x17yX $\xfcU\x9d\x02\x00\x00\x00\x00\x00\x00\x00_\x7f\xf4tW.\x81\n\xf3\v\x8d\x12pa\x91\x9b\x8cxd\x06\xa7k\n\x86\xc3\xb6\x910\xf2\x03\x00\xaf\xe1jd\xda\x1f\x8bVrd\xa4\xb34\xfcUj\x1ad:#\x96\xf9\xd3\x1c]ImZlU=.\')\xcf\x1am\xd5\xe0\xdb\xdc\xd7\x8e\xe0\xa3\x82\xec\x9b\xfb\xc9\x81\x9c\xdc\xb7\x0f\xdd\xd3\xd7\xbe\x89\x7f3\x1d\x1c@\x8eu\x85\xces\x89\x95&3FX\xb1\xaf\xa6\x96\xa2\x13\x1f-\b\xcf1J\xd9\x13Q\x94R/\xdf\x1e\x9e\xe57\xda{\xe1D\x00\x00\x00\x00H\xe6\x0f\xe0]\xef\x8b\xcdk\xfe\xf6\xcc+rp\xd5\b~\xf6\xa2\x87\xed<\xc2bO\x88\x03n%\xaa;\x1egs\xacg\xd1k\xfe\xcaW ', 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) execveat(r0, &(0x7f0000000500)='\x00', 0x0, 0x0, 0x1000) syz_open_procfs(0x0, &(0x7f0000000100)='environ\x00') 18:50:29 executing program 3: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x4, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) remap_file_pages(&(0x7f0000784000/0x3000)=nil, 0x3000, 0x8, 0x9, 0x1) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000540)={{{@in=@broadcast, @in6=@dev}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) r4 = socket(0x40000000002, 0x3, 0x2) setsockopt$inet_int(r4, 0x0, 0x2, &(0x7f0000000380)=0x5, 0x4) sendto$unix(r4, 0x0, 0x0, 0x0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e) splice(r3, &(0x7f0000000200)=0x6, r4, &(0x7f00000002c0), 0x0, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendmsg$sock(r3, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000040)="1f11c391ebb0498200c347e9bd472454e7f8bd23544bcb8aa2529d374448452e2f7b27efda85e330dc9220b9081ef4e1f31c0e632cad4fc988caf71b479bc6c8e1c31a471c0300000061d295561c906c7f45fb3d2197e86aa42fa237e4880e1c43f22ef649b1e31f8eac87aef5fd0dc37827e4d4c83a4bc5b6d97b441cbfc80000", 0x32}, {&(0x7f0000000840)="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", 0xfd}, {&(0x7f0000000940)="c97bead89525da49a6e9e27830e41ac4aa53b96bf12be3495b331e23ee0c4747d34977d8bf41ab9f082d981f820fa784fd2274ad3944d71110286a211b65db461de7cd29323b", 0x46}, {&(0x7f00000009c0)="9a97b4714716eac6000e39ae06bb1893e3abdb1c3bc5439ded8ec8258984d920fd5c16aa0e08751b24f01dfbe9739d021138fe06f497c78c21c8c2aeb603c16ad31d42ed3f239652eced63555f131fba39d3cb2bac97a366e5b3aacf5705ae4ae9bfece85d6c15f38cf83738cbd3d0648ceb04dceb7d968e12f6be4a7cf42dcaf8fc9ec5a4c44ce73338ead1d78e9054becf951dd58c56d458f90d69dad1bea60ac98f3ffc14fd9d7d0b984911e3d4e82eb41ec3236ac6f6460e4fb7", 0xfffffdd9}, {&(0x7f0000000a80)="8b392db9b7a4ffb8f4184472a38d4021e56db1c33c4b2b363aa62702ccc4c13a65eca09d69ea4a69debbb41b0862798f28174adb11b105f136e0410359c1f3cc0e1eebe2490039a3806968aaefe814e21ed9596058b3450a5784210b84cbc39cbac76865ea762634b394bf62656fed0bed1daf55aa352b13e45b08c63726b9956e3879922591e38b9f149cca01321d3ecc7bc5c261cbc774e2a2d45e54c61f", 0x9f}, {&(0x7f0000000b40)="cc0004b41ece4bba9770befebb3520104bd32c10a73f84e0c8c28fe2f74d57d8b3d514616ecb3d72ad882932e78da5", 0x2f}], 0x7}, 0x0) splice(r3, 0x0, r2, 0x0, 0x6e803, 0x3) [ 1385.166691][ T6158] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 18:50:29 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f00000000c0)=[{}], 0x1, 0x0) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) 18:50:29 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r0, 0x0, 0x4240a2a0) bind$inet(r1, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x3001a, 0x0) 18:50:29 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/19, @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) 18:50:29 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000b00)=ANY=[@ANYBLOB="66696c746572000000ffffffffee230000000500000000581dfa3f3dce2f7f000e00000004000000800300000801000000000000d8010000d8010000d8e5ffffaf020000b0020000b0020000b0020000b002000004000000edffffffffffffff00000000000000ecff0000ffc400001ab74a075eddb91b000000000000edffffffffffffff000400000000000000001000000000000000000000000000000000f4ca000001000002000000000000000000005a9ed1d837ca73ef00ddffff194adafbb6000000000000000000000000000000001a140000000000080000000700000000000000000400000000a8000801000000ecfffff60507e3ff7f7faf000095650000000000006000484d41524b00000040000000000000000001000006000000000000000000ff0100000000faffffff0000000600e50000400000000004003f050000000000000000000000ed000001000000000000008e7ea9570000000000000000000000fe92ec64ab0303f146000000001b7f5c0b8800000001014b00000000000000010000000000af00030000000000f6d864277672af04f20000000000010000020072f93f0000000000000000000000000600657464657673696d300000000000ff07000000000000000000000000000000000000000000000008d62744c200f9ffffff00000000000000000000a800d000000700002200000049020000000000088100000000000000280052454a4543540000dfb70000000000000000000004000000000000000000ef0000000000f0ff000000000000000000000000ff0773000000000000000100000000000000000000000000000000000000000200000000000000000d2adc0000000000000000000000000004000000000000000000ffff000000000000000000009a940000000000000000000000000000000000000000000000000000000000000000000c0000000000000000000000044442a800d800008600010000000000000d00000000000000000000400000300053455400000000000015020000000000000000b041d2c6000037c7ca4002000006000000060600000000910082000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00000c70700000000000000080000000000aefc00000000000128000000000000000000cd00423c000000000000000000000000000000000000feffffff"], 0x1) sendfile(r0, r1, 0x0, 0xa808) [ 1385.668851][ T6175] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 18:50:30 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r0, 0x0, 0x4240a2a0) bind$inet(r1, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x3001a, 0x0) 18:50:30 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000024000b0f00"/19, @ANYRES32, @ANYBLOB="00000000ffffffff0000000008000100687462"], 0x48}}, 0x0) 18:50:30 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000440)={r2}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000540)={r3, &(0x7f0000000480), 0x0}, 0x20) 18:50:30 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x24008845) sendmsg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)='R', 0x1}], 0x1, 0x0, 0x0, 0xf00}, 0x2003f71a) sendmsg$kcm(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)='#', 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x4e8}, 0x0) 18:50:30 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = getpid() rt_sigsuspend(&(0x7f0000000100), 0x8) ptrace(0x10, r1) ptrace$setregs(0xd, r0, 0x0, &(0x7f00000001c0)="55f77db57e8174316b582b24ab79bae9b8d9d46bb9b7091b9b22c2b391fe7d5f546a044b4b9828458339d1a79b357be05ef7fb0668dccdad2ab8b4a680e98f18a740e232544b1d97db655cc7ff83f066c099b52641be475d4089280afd725e6a3beec116d93ed6858fb46905e386ce87fc82257bc544bb8f4b860b0ef9b3267ff1df2a369cddc4eb3f") ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000180)={0x0, 0x8}) [ 1386.138495][ T6182] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 18:50:30 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r0, 0x0, 0x4240a2a0) bind$inet(r1, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x3001a, 0x0) 18:50:30 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socket$kcm(0x2, 0x200000000000001, 0x0) r1 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r1, 0x88, 0x67, &(0x7f0000000040)=r1, 0x4) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x39}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000200)="e870a6b9258a3da4f9ddef7b075153ba03c9d741f0313c057eb4813aebd0266010c139469eec028e91e8da2e3bb6e567c5697fd16740071a56f759c93a90354de67a11ec09b643cfcaf75b8415fcae4623", 0x51}, {&(0x7f00000002c0)="9a0d6daf954c0ccb308ad94189b80c888ca313e5e961477f63a7181c1a47970b7adbb182d325fd0a2c75b824658a7437a3ec20ef5550f766f80181f872f10f0e52100ac83ebb9dbfc75aa9e44eab078b356f4cb17eae88dd77b8e6b60a290d193e29825f5c61b150a857c7006b22a740fe049511e35b5ad8713801b22df522305afc47bc5a2b733a7f5774", 0x8b}], 0x2, &(0x7f0000000180)}, 0x0) 18:50:32 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0xa, 0x6, 0x0) socket$kcm(0x11, 0x3, 0x300) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/600], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/600], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = socket$kcm(0x11, 0x3, 0x300) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x4) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @local}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r2, 0x0, 0x0) 18:50:32 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x24008845) sendmsg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)='R', 0x1}], 0x1, 0x0, 0x0, 0xf00}, 0x2003f71a) sendmsg$kcm(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)='#', 0x1}], 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x4e8}, 0x0) 18:50:32 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0xfffffffe, &(0x7f00000000c0)=[{&(0x7f0000000200)="2e00000014008502040000000000002e0a0a00e22c000000160001808eb3d81fc77948f328995a017c7b58510600", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 18:50:32 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x3001a, 0x0) 18:50:32 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket$kcm(0x11, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x0, 0x5, 0x0, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x1e, 0xffffffffffffffff, 0x8, &(0x7f00000003c0), 0x8, 0x10, 0x0}, 0x78) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0x248800) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x3, 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) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={@cgroup, 0xffffffffffffffff, 0x0, 0xd, r0}, 0x14) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f0000000040)) 18:50:32 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = getpid() rt_sigsuspend(&(0x7f0000000100), 0x8) ptrace(0x10, r1) ptrace$setregs(0xd, r0, 0x0, &(0x7f00000001c0)="55f77db57e8174316b582b24ab79bae9b8d9d46bb9b7091b9b22c2b391fe7d5f546a044b4b9828458339d1a79b357be05ef7fb0668dccdad2ab8b4a680e98f18a740e232544b1d97db655cc7ff83f066c099b52641be475d4089280afd725e6a3beec116d93ed6858fb46905e386ce87fc82257bc544bb8f4b860b0ef9b3267ff1df2a369cddc4eb3f") ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000180)={0x0, 0x8}) 18:50:33 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x11) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x402002, 0x0) socket$kcm(0x11, 0x0, 0x300) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x0, 0xbe, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) recvmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000001980)=[{0x0}], 0x1, &(0x7f00000003c0)=""/162, 0xa2}, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) socketpair(0x0, 0x6, 0x2f80, &(0x7f00000000c0)) 18:50:33 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x3001a, 0x0) 18:50:33 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x8, 0x209e20, 0x8000000001}, 0x40) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001240)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0xc3633, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfa070a, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x743000, 0x0, 0x0, [0x0, 0xeca7020000000000, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}, 0x2c) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xd, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0xd9, 0xfc, 0x0, 0x9e, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1000, 0x2, @perf_config_ext={0x3, 0x2}, 0x80a, 0xfffffffffffff800, 0x20, 0x0, 0x101, 0x2, 0x3ff}, 0x0, 0x10, 0xffffffffffffffff, 0x2) gettid() 18:50:33 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e00000022008151e00f80ecdb4cb904020000007c5a685ea17d2037af15c40006000000dc2976d1000000a41151", 0x2e}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 18:50:33 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getpid() r0 = getpid() rt_sigsuspend(&(0x7f0000000100), 0x8) ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000180)={0x0, 0x8}) 18:50:33 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x3001a, 0x0) 18:50:34 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x36}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xcc0, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f639", 0x0, 0xfff}, 0x28) 18:50:34 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x11) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x402002, 0x0) socket$kcm(0x11, 0x0, 0x300) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x0, 0xbe, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) recvmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000001980)=[{0x0}], 0x1, &(0x7f00000003c0)=""/162, 0xa2}, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) socketpair(0x0, 0x6, 0x2f80, &(0x7f00000000c0)) 18:50:34 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000019c0)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000380)=@in={0x2, 0x4e21, @rand_addr=0x7fffffdf}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r1, 0x0, 0x0) 18:50:34 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="2e00000014008502000000000000002e020a00e22c000000160002800200f00600"/46, 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) 18:50:34 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) [ 1390.217667][ T6241] netlink: 'syz-executor.5': attribute type 2 has an invalid length. 18:50:34 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getpid() r0 = getpid() rt_sigsuspend(&(0x7f0000000100), 0x8) ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000180)={0x0, 0x8}) 18:50:34 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x11) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x402002, 0x0) socket$kcm(0x11, 0x0, 0x300) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x0, 0xbe, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) recvmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000001980)=[{0x0}], 0x1, &(0x7f00000003c0)=""/162, 0xa2}, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) socketpair(0x0, 0x6, 0x2f80, &(0x7f00000000c0)) 18:50:35 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) r1 = socket$kcm(0x11, 0x8000000000000003, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0xf, &(0x7f0000001640), 0xff5f) sendmsg(r1, &(0x7f0000000440)={&(0x7f00000006c0)=@nfc={0x103, 0x6}, 0x60, &(0x7f0000000140)=[{&(0x7f00000027c0)="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", 0x5}, {&(0x7f0000000840)='\x00', 0xc9ed}], 0x2, 0x0, 0x0, 0x1a0}, 0x80) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:50:35 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305839, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x100000) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[], 0x4ea00) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100008, 0x500001c) 18:50:35 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) 18:50:35 executing program 3: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, @perf_bp={0x0, 0x4}, 0x190, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0xa, &(0x7f0000000000)=r0, 0x4) openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0xa, &(0x7f0000000000)=r3, 0x4) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00') 18:50:35 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, 0x0, 0x4240a2a0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) 18:50:35 executing program 3: bpf$BPF_PROG_GET_NEXT_ID(0xb, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x3, 0x70, 0x0, 0x1, 0x0, 0x1, 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, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x80}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x151, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1f}}, 0x0, 0x800000000001, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305839, &(0x7f0000000040)) close(r0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000000)='&@[\x00') write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a1, &(0x7f0000000680)='&@[\x00') [ 1391.453757][ T32] audit: type=1804 audit(1595357435.817:273): pid=6267 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir130812221/syzkaller.s992vj/1206/memory.events" dev="sda1" ino=16331 res=1 18:50:35 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x11) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x402002, 0x0) socket$kcm(0x11, 0x0, 0x300) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x0, 0xbe, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) recvmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000001980)=[{0x0}], 0x1, &(0x7f00000003c0)=""/162, 0xa2}, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) socketpair(0x0, 0x6, 0x2f80, &(0x7f00000000c0)) 18:50:36 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getpid() r0 = getpid() rt_sigsuspend(&(0x7f0000000100), 0x8) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000180)={0x0, 0x8}) 18:50:36 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0xb, [@typedef={0x9}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f]}}, &(0x7f0000000200)=""/155, 0x2f, 0x9b, 0x1}, 0x20) 18:50:37 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x11) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x402002, 0x0) socket$kcm(0x11, 0x0, 0x300) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x0, 0xbe, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) recvmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000001980)=[{0x0}], 0x1, &(0x7f00000003c0)=""/162, 0xa2}, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) 18:50:37 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x2, 0x1000000000000002, 0x0) r1 = socket$kcm(0x11, 0x3, 0x300) r2 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x4) sendmsg$kcm(r2, &(0x7f0000003d00)={&(0x7f0000000380)=@in={0x2, 0x4e23, @multicast1}, 0x80, 0x0}, 0xfd00) sendmsg$sock(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="a02272502996652d71622499881ed03da4e9e9194757c147e4ba3816b40b5d24b8f77f00d2176b3cd7479fe61c79b1b7d7e3eb1bde1cb050e097662f1babdbbc", 0x40}, {&(0x7f0000000080)="5ee465806acd5be05f42f24a88d2572ab5a3a2c92174f701b4c04187bea500040000705a33fab7b57f12fe75b7b9e93cde4d5a3b4b7a189366f007340fba97975a406c775f64c280ada01d99218d", 0x4e}, {&(0x7f0000000000)="af122969818497d707078d3d3d92532d1b6a59d0d6829c10a28d24138ad06257110e7089314a3613c798dfdbc24647d3deeaa3a7e0643e0e21", 0x39}, {&(0x7f0000000400)="fe53883f95b53aeb7eaf0a739c2e66b9b984cb0bfeb25d46772df5f1c2c2f32a96231af314a2dec2944a8c2562f992390c4654ab6d0aa299b4657425c0a15183097164ca3ce623df679290460b4e5861f0964276a21727cd3b82fb49cc65b629eadab8d40f95c630aad23b9ac5cdb7ea66dcc0b2aaebb7808aef00734304f874bd5d3e5946cc72acdb79608c6316", 0x8e}, {&(0x7f0000000500)="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", 0x454}], 0x5}, 0x2000a844) write$cgroup_subtree(r2, &(0x7f0000000280)={[{0x0, 'memory', 0xea}]}, 0xfa38) [ 1392.733424][ T32] audit: type=1804 audit(1595357437.117:274): pid=6265 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir130812221/syzkaller.s992vj/1206/memory.events" dev="sda1" ino=16331 res=1 18:50:37 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getpid() r0 = getpid() rt_sigsuspend(&(0x7f0000000100), 0x8) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000180)={0x0, 0x8}) 18:50:37 executing program 5: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x10}], 0x10}, 0x0) 18:50:37 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="b1", 0x1}], 0x1}, 0x0) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 18:50:37 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) chroot(&(0x7f0000000080)='./file0\x00') 18:50:37 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x11) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x402002, 0x0) socket$kcm(0x11, 0x0, 0x300) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x0, 0xbe, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) recvmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000001980)=[{0x0}], 0x1, &(0x7f00000003c0)=""/162, 0xa2}, 0x0) 18:50:37 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0xe, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xe, 0x4, 0x4, 0x9}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r1}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1}, 0xc) socket$kcm(0x10, 0x2, 0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syz_tun\x00'}) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000080)) 18:50:38 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000600)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b700000000000000950000000000000074dfaf1c175540cb1296a0c9777f50b430a7a383387ca489e7784792b4092d57951b3c435734b5410ec59d84ba511894d4d9ed2f0947446240dd16fda8829373629c638f59a001cde2b075459be9048fcdee789578596cc1e300"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0x248800) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000040)=0x3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x18000000000002e0, 0x69, 0x20000000, &(0x7f00000004c0)="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", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) 18:50:38 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00'}, 0x48) 18:50:38 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getpid() r0 = getpid() rt_sigsuspend(&(0x7f0000000100), 0x8) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000180)={0x0, 0x8}) 18:50:38 executing program 5: 18:50:38 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x11) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x402002, 0x0) socket$kcm(0x11, 0x0, 0x300) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x0, 0xbe, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) 18:50:39 executing program 4: 18:50:39 executing program 5: 18:50:39 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x11) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x402002, 0x0) socket$kcm(0x11, 0x0, 0x300) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x0, 0xbe, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) 18:50:39 executing program 3: 18:50:39 executing program 2: 18:50:39 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getpid() r0 = getpid() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000180)={0x0, 0x8}) 18:50:39 executing program 4: 18:50:39 executing program 5: 18:50:39 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getpid() r0 = getpid() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000180)={0x0, 0x8}) 18:50:40 executing program 3: 18:50:40 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x11) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x402002, 0x0) socket$kcm(0x11, 0x0, 0x300) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x0, 0xbe, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) 18:50:40 executing program 2: 18:50:40 executing program 4: 18:50:40 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getpid() r0 = getpid() ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000180)={0x0, 0x8}) 18:50:40 executing program 5: 18:50:40 executing program 3: 18:50:40 executing program 4: 18:50:40 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getpid() rt_sigsuspend(&(0x7f0000000100), 0x8) ptrace(0x10, 0x0) ptrace$getregset(0x4204, 0x0, 0x2, &(0x7f0000000180)={0x0, 0x8}) 18:50:40 executing program 2: 18:50:40 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x11) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x402002, 0x0) socket$kcm(0x11, 0x0, 0x300) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x0, 0xbe, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) 18:50:40 executing program 5: 18:50:40 executing program 3: 18:50:41 executing program 4: 18:50:41 executing program 2: 18:50:41 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x11) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x402002, 0x0) socket$kcm(0x11, 0x0, 0x300) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x0, 0xbe, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000000)) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) 18:50:41 executing program 5: 18:50:41 executing program 3: 18:50:41 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getpid() rt_sigsuspend(&(0x7f0000000100), 0x8) ptrace(0x10, 0x0) ptrace$getregset(0x4204, 0x0, 0x2, &(0x7f0000000180)={0x0, 0x8}) 18:50:41 executing program 4: 18:50:41 executing program 2: 18:50:42 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x11) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x402002, 0x0) socket$kcm(0x11, 0x0, 0x300) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x0, 0xbe, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000000)) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) 18:50:42 executing program 5: 18:50:42 executing program 3: 18:50:42 executing program 4: 18:50:42 executing program 2: 18:50:42 executing program 3: 18:50:42 executing program 5: 18:50:42 executing program 4: 18:50:42 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getpid() rt_sigsuspend(&(0x7f0000000100), 0x8) ptrace(0x10, 0x0) ptrace$getregset(0x4204, 0x0, 0x2, &(0x7f0000000180)={0x0, 0x8}) 18:50:42 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x11) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x402002, 0x0) socket$kcm(0x11, 0x0, 0x300) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x0, 0xbe, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000000)) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) 18:50:42 executing program 2: 18:50:43 executing program 3: 18:50:43 executing program 5: 18:50:43 executing program 2: 18:50:43 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x11) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x402002, 0x0) socket$kcm(0x11, 0x0, 0x300) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) 18:50:43 executing program 4: 18:50:43 executing program 5: 18:50:43 executing program 3: 18:50:43 executing program 4: 18:50:43 executing program 2: 18:50:43 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_sigsuspend(&(0x7f0000000100), 0x8) ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000180)={0x0, 0x8}) 18:50:44 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x11) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x402002, 0x0) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) 18:50:44 executing program 5: 18:50:44 executing program 3: 18:50:44 executing program 4: 18:50:44 executing program 2: 18:50:44 executing program 5: 18:50:44 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x11) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) 18:50:44 executing program 3: 18:50:44 executing program 4: 18:50:44 executing program 2: 18:50:45 executing program 0: r0 = getpid() rt_sigsuspend(&(0x7f0000000100), 0x8) ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000180)={0x0, 0x8}) 18:50:45 executing program 5: 18:50:45 executing program 3: 18:50:45 executing program 4: 18:50:45 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) 18:50:45 executing program 2: 18:50:45 executing program 5: 18:50:45 executing program 4: 18:50:45 executing program 2: 18:50:45 executing program 3: 18:50:46 executing program 1: openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) 18:50:46 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b4a, &(0x7f0000000200)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) 18:50:46 executing program 0: r0 = getpid() rt_sigsuspend(&(0x7f0000000100), 0x8) ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000180)={0x0, 0x8}) 18:50:46 executing program 4: futex(0x0, 0x0, 0x0, &(0x7f0000000300), 0x0, 0x0) 18:50:46 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f043051fffffff00004000630677fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a390101050a8da1924425181aa5", 0x0, 0x100, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28) 18:50:46 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x32}, 0xc) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r4 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x200004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) 18:50:46 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) 18:50:46 executing program 5: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x400002200006007, 0x0) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x4c07, 0x0) 18:50:46 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000005540)=[{{0x0, 0x28000000, &(0x7f0000000240)=[{&(0x7f0000001340)=""/4067, 0x20002323}], 0x1, 0x0, 0x983adc00, 0x103}}], 0x410, 0x100, 0x0) sendto$inet(r0, &(0x7f00000012c0)='\f&', 0x2, 0x11, 0x0, 0x0) 18:50:47 executing program 1: r0 = socket$kcm(0x2, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) [ 1402.900436][ T32] audit: type=1800 audit(1595357447.287:275): pid=6450 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.3" name="bus" dev="sda1" ino=16030 res=0 18:50:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000580)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 18:50:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4020aeb2, &(0x7f00000000c0)) 18:50:47 executing program 0: r0 = getpid() rt_sigsuspend(&(0x7f0000000100), 0x8) ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000180)={0x0, 0x8}) 18:50:48 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000880)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x1277, 0x0) 18:50:48 executing program 5: getitimer(0x1, &(0x7f0000000300)) 18:50:48 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = fcntl$dupfd(r0, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x4018620d, 0x0) 18:50:48 executing program 1: r0 = socket$kcm(0x2, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) 18:50:48 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/tcp6\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000240)=""/201, 0xc9}], 0x1, 0x0) 18:50:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x81) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000580)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = dup3(r0, r1, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0x8188aea6, &(0x7f00000000c0)={0x0, 0x0, [0x10a, 0x0, 0x3, 0x8, 0x17b]}) dup2(r5, r4) 18:50:48 executing program 2: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x80140912, 0x0) 18:50:49 executing program 0: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_sigsuspend(&(0x7f0000000100), 0x8) ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000180)={0x0, 0x8}) 18:50:49 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x34, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_codel={{0xa, 0x1, 'codel\x00'}, {0x4}}]}, 0x34}}, 0x0) 18:50:49 executing program 1: r0 = socket$kcm(0x2, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) 18:50:49 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000, 0x3}, 0x800, 0x6da, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) ioctl$int_out(r0, 0x2, &(0x7f00000003c0)) r2 = gettid() mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, &(0x7f0000000100)={0x1, 'ip_vti0\x00', {}, 0xfff9}) r3 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) fsetxattr$trusted_overlay_opaque(r3, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = pidfd_open(r2, 0x0) poll(&(0x7f0000000240)=[{0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x10}, {r4, 0x2000}], 0x3, 0x6) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/237, 0xed}], 0x1, &(0x7f0000000200)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r5, 0x0, 0x0, 0x8084, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) sendmmsg$sock(r5, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000980)=[{0x0}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x4000000000000ac, 0x43, 0x0) clone(0xc75e43cfae22dd4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$nl_rdma(0x10, 0x3, 0x14) 18:50:49 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clock_adjtime(0x0, &(0x7f0000000200)) 18:50:49 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket(0x2, 0x3, 0xff) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @empty}, 0x10) r2 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_int(r2, 0x6, 0x12, &(0x7f0000000000)=0x7f, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @local}, 0x13}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socket$inet_udplite(0x2, 0x2, 0x88) open(0x0, 0x0, 0xed) 18:50:49 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000840)=ANY=[@ANYBLOB="6400000024000b0f009f93000000000000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000800010074626600380002000c000400de7a7ab7369def3f2800010000000000000000000000000000000000000000000000000000000000000001"], 0x64}}, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000840)=ANY=[@ANYBLOB='d\x00\x00\x00%'], 0x64}}, 0x0) 18:50:49 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clock_adjtime(0x0, &(0x7f0000000200)) 18:50:50 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000580)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 18:50:50 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) 18:50:50 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000, 0x3}, 0x800, 0x6da, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) ioctl$int_out(r0, 0x2, &(0x7f00000003c0)) r2 = gettid() mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, &(0x7f0000000100)={0x1, 'ip_vti0\x00', {}, 0xfff9}) r3 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) fsetxattr$trusted_overlay_opaque(r3, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = pidfd_open(r2, 0x0) poll(&(0x7f0000000240)=[{0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x10}, {r4, 0x2000}], 0x3, 0x6) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/237, 0xed}], 0x1, &(0x7f0000000200)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r5, 0x0, 0x0, 0x8084, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) sendmmsg$sock(r5, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000980)=[{0x0}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x4000000000000ac, 0x43, 0x0) clone(0xc75e43cfae22dd4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$nl_rdma(0x10, 0x3, 0x14) 18:50:50 executing program 0: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_sigsuspend(&(0x7f0000000100), 0x8) ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000180)={0x0, 0x8}) 18:50:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clock_adjtime(0x0, &(0x7f0000000200)={0x3, 0xff00000000000000}) 18:50:50 executing program 5: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x120, 0x120, 0x4, [@enum={0x0, 0x8, 0x0, 0x6, 0x4, [{}, {}, {}, {}, {}, {}, {}, {}]}, @struct={0x0, 0xb, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}, @enum={0x0, 0x1, 0x0, 0x6, 0x4, [{}]}]}, {0x0, [0x0, 0x0]}}, 0x0, 0x13c}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000003c0)=""/102400, 0xffffffffffffff3a}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:50 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) 18:50:50 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @local}, 0x13}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @multicast}, 0x13}) [ 1406.663878][ T6544] ptrace attach of "/root/syz-executor.5"[6543] was attempted by "/root/syz-executor.5"[6544] 18:50:51 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r2) ioctl$BLKPG(r0, 0x40140921, 0x0) 18:50:51 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000, 0x3}, 0x800, 0x6da, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) ioctl$int_out(r0, 0x2, &(0x7f00000003c0)) r2 = gettid() mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, &(0x7f0000000100)={0x1, 'ip_vti0\x00', {}, 0xfff9}) r3 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) fsetxattr$trusted_overlay_opaque(r3, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = pidfd_open(r2, 0x0) poll(&(0x7f0000000240)=[{0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x10}, {r4, 0x2000}], 0x3, 0x6) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/237, 0xed}], 0x1, &(0x7f0000000200)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r5, 0x0, 0x0, 0x8084, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) sendmmsg$sock(r5, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000980)=[{0x0}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x4000000000000ac, 0x43, 0x0) clone(0xc75e43cfae22dd4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$nl_rdma(0x10, 0x3, 0x14) 18:50:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x31, &(0x7f0000000140)={&(0x7f0000000080)={0xffffffffffffffa9, 0x0, 0x0, 0x0, 0x0, {{}, {}, {0xff3a}}}, 0x19}}, 0x0) add_key$keyring(&(0x7f0000000040)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffe) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 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$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, &(0x7f00000001c0)=ANY=[@ANYBLOB="4cae8c398dcf374c345df7a0b3a4d99524464a390ce80b40e50000000000"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 18:50:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @local}, 0x13}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @multicast}, 0x13}) 18:50:51 executing program 0: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_sigsuspend(&(0x7f0000000100), 0x8) ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000180)={0x0, 0x8}) 18:50:51 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) 18:50:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @local}, 0x13}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @multicast}, 0x13}) 18:50:51 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x20000000000006}, 0x1c) sendmmsg$sock(r2, &(0x7f00000057c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)=[@timestamping={{0x14}}], 0x18}}], 0x1, 0x0) 18:50:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @local}, 0x13}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @multicast}, 0x13}) 18:50:52 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000, 0x3}, 0x800, 0x6da, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) ioctl$int_out(r0, 0x2, &(0x7f00000003c0)) r2 = gettid() mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, &(0x7f0000000100)={0x1, 'ip_vti0\x00', {}, 0xfff9}) r3 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) fsetxattr$trusted_overlay_opaque(r3, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = pidfd_open(r2, 0x0) poll(&(0x7f0000000240)=[{0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x10}, {r4, 0x2000}], 0x3, 0x6) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/237, 0xed}], 0x1, &(0x7f0000000200)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r5, 0x0, 0x0, 0x8084, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) sendmmsg$sock(r5, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000980)=[{0x0}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x4000000000000ac, 0x43, 0x0) clone(0xc75e43cfae22dd4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$nl_rdma(0x10, 0x3, 0x14) 18:50:52 executing program 3: symlink(&(0x7f0000000180)='./file1\x00', &(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000008c0)='./file1\x00') bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 18:50:52 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, 0x0) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) 18:50:52 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) 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) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b80080003000800000008001b00"], 0x34}}, 0x0) 18:50:52 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @local}, 0x13}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @multicast}, 0x13}) [ 1408.409732][ T6582] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1408.434383][ T6582] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1408.446142][ T6582] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 18:50:53 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_sigsuspend(0x0, 0x0) ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000180)={0x0, 0x8}) 18:50:53 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000, 0x3}, 0x800, 0x6da, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) ioctl$int_out(r0, 0x2, &(0x7f00000003c0)) r2 = gettid() mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, &(0x7f0000000100)={0x1, 'ip_vti0\x00', {}, 0xfff9}) r3 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) fsetxattr$trusted_overlay_opaque(r3, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = pidfd_open(r2, 0x0) poll(&(0x7f0000000240)=[{0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x10}, {r4, 0x2000}], 0x3, 0x6) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/237, 0xed}], 0x1, &(0x7f0000000200)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r5, 0x0, 0x0, 0x8084, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) sendmmsg$sock(r5, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000980)=[{0x0}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x4000000000000ac, 0x43, 0x0) clone(0xc75e43cfae22dd4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 18:50:53 executing program 3: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r2) ioctl$BLKPG(r0, 0x125f, 0x0) 18:50:53 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00000000c0)=0x100) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r4, 0xc0096616, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x32, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @multicast1}, {0x0, 0x4e22, 0x10, 0x0, @gue={{0x2}}}}}}}, 0x0) 18:50:53 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, 0x0) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) 18:50:53 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_sigsuspend(0x0, 0x0) ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000180)={0x0, 0x8}) [ 1409.215011][ T6600] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1409.236850][ T6600] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1409.248560][ T6600] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 18:50:53 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, 0x0) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) 18:50:53 executing program 2: clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x98, 0x98, 0x4, [@enum={0x0, 0x8, 0x0, 0x6, 0x4, [{}, {}, {}, {}, {}, {}, {}, {}]}, @union={0x0, 0x3, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}]}, @enum={0x0, 0x2, 0x0, 0x6, 0x4, [{}, {}]}]}, {0x0, [0x0, 0x0]}}, 0x0, 0xb4}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000003c0)=""/102400, 0xffffffffffffff3a}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:53 executing program 3: perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x3c210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0) pipe(&(0x7f0000000000)) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000040)='/dev/md0\x00', &(0x7f00000000c0)='\x00', 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000005000/0x1000)=nil) r1 = add_key$user(0x0, &(0x7f0000000440)={'syz'}, &(0x7f0000000480)="02", 0x1, 0xfffffffffffffffb) keyctl$KEYCTL_MOVE(0x1e, r1, 0xfffffffffffffffd, 0x0, 0x0) r2 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb) syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0x5a002, 0x2, &(0x7f0000000180)=[{&(0x7f0000000040)="eb3d90", 0x3}, {&(0x7f0000000100)="3a6d050636e05415a9a81314d240", 0xe, 0xdf3}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy='dos1xfloppy'}]}) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0xfffffffffffffffd, r2, 0x0) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, r2) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000180)={0x0, 0x2c}, &(0x7f0000000240)={'enc=', 'raw', ' hash=', {'blake2s-224-x86\x00'}}, &(0x7f00000001c0)="cd29005bd30068ce5fe0ba0dfa9a505deaa2a3a9d7afdb057b7b0af4cfdb82bcfb998b545daa2bf38f5b3d4a", 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x1, 0x60, 0x0}) 18:50:54 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_sigsuspend(0x0, 0x0) ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000180)={0x0, 0x8}) [ 1409.920405][ T6613] ptrace attach of "/root/syz-executor.2"[6611] was attempted by "/root/syz-executor.2"[6613] 18:50:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) ioctl$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}) perf_event_open(&(0x7f0000000780)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='ns\x00') ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000380)={"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"}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 18:50:54 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000, 0x3}, 0x800, 0x6da, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) ioctl$int_out(r0, 0x2, &(0x7f00000003c0)) r2 = gettid() mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, &(0x7f0000000100)={0x1, 'ip_vti0\x00', {}, 0xfff9}) r3 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) fsetxattr$trusted_overlay_opaque(r3, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = pidfd_open(r2, 0x0) poll(&(0x7f0000000240)=[{0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x10}, {r4, 0x2000}], 0x3, 0x6) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/237, 0xed}], 0x1, &(0x7f0000000200)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r5, 0x0, 0x0, 0x8084, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) sendmmsg$sock(r5, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000980)=[{0x0}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x4000000000000ac, 0x43, 0x0) 18:50:54 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_sigsuspend(&(0x7f0000000100), 0x8) ptrace(0xffffffffffffffff, r0) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000180)={0x0, 0x8}) 18:50:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000140)="b9800000c035004000000f30660f5d02f5f50fdb090920e03500004000c4636569b3ce4b5026660f388077694f4f0f5c193a9af342d8860080000066b82001c4220d2d4f5d2e66420fc73366ba2000ed", 0x50}], 0x1, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000280)={{0x0, 0x0, 0x80}, "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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) 18:50:54 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) 18:50:54 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000200)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0x5a002, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="eb3d90", 0x3}, {&(0x7f00000000c0)="205b8c", 0x3, 0x9}], 0x0, &(0x7f0000000080)={[{@fat=@dos1xfloppy='dos1xfloppy'}]}) 18:50:55 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000, 0x3}, 0x800, 0x6da, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) ioctl$int_out(r0, 0x2, &(0x7f00000003c0)) r2 = gettid() mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, &(0x7f0000000100)={0x1, 'ip_vti0\x00', {}, 0xfff9}) r3 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) fsetxattr$trusted_overlay_opaque(r3, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = pidfd_open(r2, 0x0) poll(&(0x7f0000000240)=[{0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x10}, {r4, 0x2000}], 0x3, 0x6) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/237, 0xed}], 0x1, &(0x7f0000000200)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r5, 0x0, 0x0, 0x8084, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) sendmmsg$sock(r5, &(0x7f0000004240)=[{{0x0, 0x0, &(0x7f0000000980)=[{0x0}], 0x1}}], 0x1, 0x0) 18:50:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="66cf"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text16={0x10, 0x0}], 0x1, 0x6b, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r2) 18:50:55 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) 18:50:55 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c000100627269646765"], 0x3c}}, 0x0) r3 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) 18:50:55 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000100)={@broadcast, @random="4d495b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @loopback, @loopback}, "00006371ae9b1c01"}}}}}, 0x0) 18:50:55 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_sigsuspend(&(0x7f0000000100), 0x8) ptrace(0xffffffffffffffff, r0) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000180)={0x0, 0x8}) 18:50:55 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002080)=[{{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000b80)=""/212, 0xd4}], 0x1}}], 0x1, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f0000000280), 0xc, &(0x7f0000000a40)={0x0, 0x1a4}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000c80)=@newqdisc={0x74, 0x24, 0x0, 0x0, 0x0, {}, [@TCA_STAB={0x44, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}, {{0x1c}, {0x4}}]}, @qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x4}}]}, 0x74}}, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x218}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 18:50:55 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) [ 1411.330626][ T6648] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 18:50:55 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000, 0x3}, 0x800, 0x6da, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) ioctl$int_out(r0, 0x2, &(0x7f00000003c0)) r2 = gettid() mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, &(0x7f0000000100)={0x1, 'ip_vti0\x00', {}, 0xfff9}) r3 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) fsetxattr$trusted_overlay_opaque(r3, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = pidfd_open(r2, 0x0) poll(&(0x7f0000000240)=[{0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x10}, {r4, 0x2000}], 0x3, 0x6) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/237, 0xed}], 0x1, &(0x7f0000000200)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r5, 0x0, 0x0, 0x8084, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) [ 1411.518864][ T6653] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 18:50:56 executing program 3: socket$inet(0x2, 0x3, 0x1) syz_emit_ethernet(0x46, &(0x7f0000000100)={@broadcast, @random="4d495b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback, @loopback}, "00006371ae9b1c01"}}}}}, 0x0) 18:50:56 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, 0x0, 0x24000804) 18:50:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:50:56 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_sigsuspend(&(0x7f0000000100), 0x8) ptrace(0xffffffffffffffff, r0) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000180)={0x0, 0x8}) 18:50:56 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000, 0x3}, 0x800, 0x6da, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) ioctl$int_out(r0, 0x2, &(0x7f00000003c0)) r2 = gettid() mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, &(0x7f0000000100)={0x1, 'ip_vti0\x00', {}, 0xfff9}) r3 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) fsetxattr$trusted_overlay_opaque(r3, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = pidfd_open(r2, 0x0) poll(&(0x7f0000000240)=[{0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x10}, {r4, 0x2000}], 0x3, 0x6) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/237, 0xed}], 0x1, &(0x7f0000000200)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) socket$inet(0x2, 0x2, 0x0) [ 1412.393126][ T6672] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:50:56 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000100)={@broadcast, @random="4d495b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback, @loopback}, "08006371ae9b1c01"}}}}}, 0x0) 18:50:56 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000240)={0x9ed}, 0x8) sendto$inet6(r0, &(0x7f00000000c0)='X', 0x1, 0x50, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 18:50:57 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, 0x0, 0x24000804) [ 1412.620421][ T6681] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:50:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:50:57 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000100)={@broadcast, @random="4d495b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x5, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback}, "00006371ae9b1c01"}}}}}, 0x0) 18:50:57 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, 0x0, 0x24000804) 18:50:57 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000, 0x3}, 0x800, 0x6da, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) ioctl$int_out(r0, 0x2, &(0x7f00000003c0)) r2 = gettid() mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, &(0x7f0000000100)={0x1, 'ip_vti0\x00', {}, 0xfff9}) r3 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) fsetxattr$trusted_overlay_opaque(r3, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = pidfd_open(r2, 0x0) poll(&(0x7f0000000240)=[{0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x10}, {r4, 0x2000}], 0x3, 0x6) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/237, 0xed}], 0x1, &(0x7f0000000200)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x1, 0x0) 18:50:57 executing program 2: socket$inet(0x2, 0x3, 0x1) syz_emit_ethernet(0x46, &(0x7f0000000100)={@broadcast, @random="4d495b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback, @loopback}, "00006371ae9b1c01"}}}}}, 0x0) 18:50:57 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_sigsuspend(&(0x7f0000000100), 0x8) ptrace(0x10, 0x0) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000180)={0x0, 0x8}) [ 1413.370067][ T6694] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:50:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:50:58 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x24000804) 18:50:58 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x18000000000002e0, 0xe10, 0x9000a00, &(0x7f00000004c0)="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", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) 18:50:58 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000000)="32e6", 0x2, 0x0, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) 18:50:58 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000, 0x3}, 0x800, 0x6da, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) ioctl$int_out(r0, 0x2, &(0x7f00000003c0)) r2 = gettid() mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, &(0x7f0000000100)={0x1, 'ip_vti0\x00', {}, 0xfff9}) r3 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) fsetxattr$trusted_overlay_opaque(r3, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = pidfd_open(r2, 0x0) poll(&(0x7f0000000240)=[{0xffffffffffffffff, 0x100}, {0xffffffffffffffff, 0x10}, {r4, 0x2000}], 0x3, 0x6) [ 1414.219028][ T6715] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:50:58 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_sigsuspend(&(0x7f0000000100), 0x8) ptrace(0x10, 0x0) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000180)={0x0, 0x8}) 18:50:59 executing program 2: socket$inet(0x2, 0x3, 0x1) syz_emit_ethernet(0x46, &(0x7f0000000100)={@broadcast, @random="4d495b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x5, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback, @loopback}, "00006371ae9b1c01"}}}}}, 0x0) 18:50:59 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x24000804) 18:50:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:50:59 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000, 0x3}, 0x800, 0x6da, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) ioctl$int_out(r0, 0x2, &(0x7f00000003c0)) r2 = gettid() mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, &(0x7f0000000100)={0x1, 'ip_vti0\x00', {}, 0xfff9}) r3 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) fsetxattr$trusted_overlay_opaque(r3, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pidfd_open(r2, 0x0) [ 1415.194098][ T6740] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:50:59 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x24000804) 18:50:59 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000, 0x3}, 0x800, 0x6da, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) ioctl$int_out(r0, 0x2, &(0x7f00000003c0)) gettid() mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, &(0x7f0000000100)={0x1, 'ip_vti0\x00', {}, 0xfff9}) r2 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) fsetxattr$trusted_overlay_opaque(r2, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 18:50:59 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_sigsuspend(&(0x7f0000000100), 0x8) ptrace(0x10, 0x0) ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000180)={0x0, 0x8}) 18:50:59 executing program 2: socket$inet(0x2, 0x3, 0x1) syz_emit_ethernet(0x46, &(0x7f0000000100)={@broadcast, @random="4d495b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x5, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback, @loopback}, "00006371ae9b1c01"}}}}}, 0x0) 18:51:00 executing program 3: 18:51:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:00 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) 18:51:00 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000, 0x3}, 0x800, 0x6da, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) ioctl$int_out(r0, 0x2, &(0x7f00000003c0)) gettid() mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, &(0x7f0000000100)={0x1, 'ip_vti0\x00', {}, 0xfff9}) r2 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) fsetxattr$trusted_overlay_opaque(r2, 0x0, 0x0, 0x0, 0x0) 18:51:00 executing program 2: socket$inet(0x2, 0x3, 0x1) syz_emit_ethernet(0x46, &(0x7f0000000100)={@broadcast, @random="4d495b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x5, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback, @loopback}, "00006371ae9b1c01"}}}}}, 0x0) [ 1416.291997][ T6762] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:00 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) 18:51:01 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000, 0x3}, 0x800, 0x6da, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) ioctl$int_out(r0, 0x2, &(0x7f00000003c0)) gettid() mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, &(0x7f0000000100)={0x1, 'ip_vti0\x00', {}, 0xfff9}) open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) 18:51:01 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_sigsuspend(&(0x7f0000000100), 0x8) ptrace(0x10, r0) ptrace$getregset(0x4204, 0x0, 0x2, &(0x7f0000000180)={0x0, 0x8}) 18:51:01 executing program 3: 18:51:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:01 executing program 2: socket$inet(0x2, 0x3, 0x1) syz_emit_ethernet(0x46, &(0x7f0000000100)={@broadcast, @random="4d495b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x5, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback, @loopback}, "00006371ae9b1c01"}}}}}, 0x0) 18:51:01 executing program 3: 18:51:01 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x24000804) 18:51:01 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000, 0x3}, 0x800, 0x6da, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) ioctl$int_out(r0, 0x2, &(0x7f00000003c0)) gettid() mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r1, 0x8982, &(0x7f0000000100)={0x1, 'ip_vti0\x00', {}, 0xfff9}) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) [ 1417.252600][ T6784] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:01 executing program 2: 18:51:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:02 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_sigsuspend(&(0x7f0000000100), 0x8) ptrace(0x10, r0) ptrace$getregset(0x4204, 0x0, 0x2, &(0x7f0000000180)={0x0, 0x8}) 18:51:02 executing program 3: 18:51:02 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x24000804) 18:51:02 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000, 0x3}, 0x800, 0x6da, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) ioctl$int_out(r0, 0x2, &(0x7f00000003c0)) gettid() mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) [ 1418.066006][ T6800] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:02 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000100)={@broadcast, @random="4d495b1004bb", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x5, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @loopback, @loopback}, "00006371ae9b1c01"}}}}}, 0x0) 18:51:02 executing program 3: 18:51:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:02 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000, 0x3}, 0x800, 0x6da, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) ioctl$int_out(r0, 0x2, &(0x7f00000003c0)) gettid() ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) 18:51:03 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x24000804) [ 1418.815379][ T6818] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:03 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_sigsuspend(&(0x7f0000000100), 0x8) ptrace(0x10, r0) ptrace$getregset(0x4204, 0x0, 0x2, &(0x7f0000000180)={0x0, 0x8}) 18:51:03 executing program 2: 18:51:03 executing program 3: 18:51:03 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000, 0x3}, 0x800, 0x6da, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) ioctl$int_out(r0, 0x2, &(0x7f00000003c0)) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) 18:51:03 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x24000804) 18:51:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:04 executing program 2: 18:51:04 executing program 3: 18:51:04 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000, 0x3}, 0x800, 0x6da, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) [ 1419.962350][ T6841] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:04 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_sigsuspend(&(0x7f0000000100), 0x8) ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x0, &(0x7f0000000180)={0x0, 0x8}) 18:51:04 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x0) 18:51:04 executing program 2: 18:51:04 executing program 3: 18:51:04 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000, 0x3}, 0x800, 0x6da, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) socket$inet(0x2, 0x2, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) 18:51:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:05 executing program 3: 18:51:05 executing program 2: 18:51:05 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x0) 18:51:05 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_sigsuspend(&(0x7f0000000100), 0x8) ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x0, &(0x7f0000000180)={0x0, 0x8}) [ 1421.088297][ T6860] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:05 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000, 0x3}, 0x800, 0x6da, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) 18:51:05 executing program 2: 18:51:05 executing program 3: 18:51:06 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x5452, &(0x7f0000000000)) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}, 0x0) 18:51:06 executing program 4: ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000180)) 18:51:06 executing program 2: 18:51:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:06 executing program 3: 18:51:06 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_sigsuspend(&(0x7f0000000100), 0x8) ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x0, &(0x7f0000000180)={0x0, 0x8}) 18:51:06 executing program 4: ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000180)) 18:51:06 executing program 2: [ 1422.431268][ T6885] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:07 executing program 3: 18:51:07 executing program 1: 18:51:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:07 executing program 4: ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000180)) 18:51:07 executing program 1: 18:51:07 executing program 2: 18:51:07 executing program 3: [ 1423.325411][ T6903] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:07 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_sigsuspend(&(0x7f0000000100), 0x8) ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x2, 0x0) 18:51:07 executing program 4: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) 18:51:08 executing program 1: 18:51:08 executing program 2: 18:51:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:08 executing program 3: 18:51:08 executing program 4: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) 18:51:08 executing program 1: 18:51:08 executing program 2: [ 1424.313090][ T6922] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:09 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_sigsuspend(&(0x7f0000000100), 0x8) ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x2, 0x0) 18:51:09 executing program 4: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) 18:51:09 executing program 3: 18:51:09 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:09 executing program 1: 18:51:09 executing program 2: 18:51:09 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000, 0x3}, 0x800, 0x6da, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) 18:51:09 executing program 3: 18:51:09 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:09 executing program 1: 18:51:10 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000, 0x3}, 0x800, 0x6da, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) 18:51:10 executing program 2: 18:51:10 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_sigsuspend(&(0x7f0000000100), 0x8) ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x2, 0x0) 18:51:10 executing program 3: 18:51:10 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:10 executing program 1: 18:51:10 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000, 0x3}, 0x800, 0x6da, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) 18:51:10 executing program 2: 18:51:10 executing program 3: [ 1426.379114][ C1] not chained 160000 origins [ 1426.383747][ C1] CPU: 1 PID: 32375 Comm: kworker/u4:4 Not tainted 5.8.0-rc5-syzkaller #0 [ 1426.388102][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1426.388102][ C1] Workqueue: krdsd rds_connect_worker [ 1426.388102][ C1] Call Trace: [ 1426.388102][ C1] [ 1426.388102][ C1] dump_stack+0x1df/0x240 [ 1426.388102][ C1] kmsan_internal_chain_origin+0x6f/0x130 [ 1426.388102][ C1] ? should_fail+0x72/0x9e0 [ 1426.388102][ C1] ? ret_from_fork+0x22/0x30 [ 1426.388102][ C1] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1426.388102][ C1] ? arch_stack_walk+0x34c/0x3e0 [ 1426.388102][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 1426.388102][ C1] ? __should_failslab+0x1f6/0x290 [ 1426.388102][ C1] ? kmsan_get_metadata+0x4f/0x180 [ 1426.388102][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1426.388102][ C1] ? __msan_metadata_ptr_for_store_2+0x13/0x20 [ 1426.388102][ C1] ? tcp_parse_options+0x1ada/0x1b90 [ 1426.388102][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 1426.388102][ C1] __msan_chain_origin+0x50/0x90 [ 1426.388102][ C1] tcp_conn_request+0x1781/0x4d10 [ 1426.388102][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 1426.388102][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 1426.388102][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1426.388102][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 1426.388102][ C1] tcp_v4_conn_request+0x19b/0x240 [ 1426.388102][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 1426.388102][ C1] ? inet6_sk_rx_dst_set+0x400/0x400 [ 1426.388102][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 1426.388102][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 1426.388102][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1426.388102][ C1] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1426.388102][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 1426.388102][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 1426.388102][ C1] tcp_v4_rcv+0x425c/0x5040 [ 1426.388102][ C1] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 1426.388102][ C1] ? tcp_filter+0xf0/0xf0 [ 1426.388102][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 1426.388102][ C1] ip_local_deliver+0x62a/0x7c0 [ 1426.388102][ C1] ? ip_local_deliver+0x7c0/0x7c0 [ 1426.388102][ C1] ? ip_protocol_deliver_rcu+0xbc0/0xbc0 [ 1426.388102][ C1] ip_rcv+0x6cf/0x750 [ 1426.388102][ C1] ? ip_rcv_core+0x12c0/0x12c0 [ 1426.388102][ C1] ? ip_local_deliver_finish+0x350/0x350 [ 1426.388102][ C1] process_backlog+0xfb5/0x14e0 [ 1426.388102][ C1] ? lapic_next_event+0x6e/0xa0 [ 1426.388102][ C1] ? rps_trigger_softirq+0x2e0/0x2e0 [ 1426.388102][ C1] net_rx_action+0x746/0x1aa0 [ 1426.388102][ C1] ? net_tx_action+0xc40/0xc40 [ 1426.388102][ C1] __do_softirq+0x311/0x83d [ 1426.388102][ C1] asm_call_on_stack+0x12/0x20 [ 1426.388102][ C1] [ 1426.388102][ C1] do_softirq_own_stack+0x7c/0xa0 [ 1426.388102][ C1] __local_bh_enable_ip+0x184/0x1d0 [ 1426.388102][ C1] local_bh_enable+0x36/0x40 [ 1426.388102][ C1] ip_finish_output2+0x1fee/0x24a0 [ 1426.388102][ C1] ? nf_ct_deliver_cached_events+0x403/0x6c0 [ 1426.388102][ C1] __ip_finish_output+0xaa7/0xd80 [ 1426.388102][ C1] ip_finish_output+0x166/0x410 [ 1426.388102][ C1] ip_output+0x593/0x680 [ 1426.388102][ C1] ? ip_mc_finish_output+0x6c0/0x6c0 [ 1426.388102][ C1] ? ip_finish_output+0x410/0x410 [ 1426.388102][ C1] __ip_queue_xmit+0x1b5c/0x21a0 [ 1426.388102][ C1] ? kmsan_set_origin_checked+0x95/0xf0 [ 1426.388102][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 1426.388102][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 1426.388102][ C1] ip_queue_xmit+0xcc/0xf0 [ 1426.388102][ C1] ? tcp_v4_fill_cb+0x580/0x580 [ 1426.388102][ C1] __tcp_transmit_skb+0x440e/0x6090 [ 1426.388102][ C1] tcp_connect+0x4208/0x6830 [ 1426.388102][ C1] ? __msan_poison_alloca+0xf0/0x120 [ 1426.388102][ C1] tcp_v4_connect+0x21fd/0x2370 [ 1426.388102][ C1] ? tcp_twsk_unique+0xba0/0xba0 [ 1426.388102][ C1] __inet_stream_connect+0x2fb/0x1340 [ 1426.388102][ C1] ? __local_bh_enable_ip+0x97/0x1d0 [ 1426.388102][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 1426.388102][ C1] inet_stream_connect+0x101/0x180 [ 1426.388102][ C1] ? __inet_stream_connect+0x1340/0x1340 [ 1426.388102][ C1] rds_tcp_conn_path_connect+0x8a7/0xb70 [ 1426.388102][ C1] ? kmsan_get_metadata+0x11d/0x180 [ 1426.388102][ C1] ? rds_tcp_state_change+0x390/0x390 [ 1426.388102][ C1] rds_connect_worker+0x2a6/0x470 [ 1426.388102][ C1] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1426.388102][ C1] ? rds_addr_cmp+0x200/0x200 [ 1426.388102][ C1] process_one_work+0x1540/0x1f30 [ 1426.388102][ C1] worker_thread+0xed2/0x23f0 [ 1426.388102][ C1] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1426.388102][ C1] kthread+0x515/0x550 [ 1426.388102][ C1] ? process_one_work+0x1f30/0x1f30 [ 1426.388102][ C1] ? kthread_blkcg+0xf0/0xf0 [ 1426.388102][ C1] ret_from_fork+0x22/0x30 [ 1426.388102][ C1] Uninit was stored to memory at: [ 1426.388102][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 1426.388102][ C1] __msan_chain_origin+0x50/0x90 [ 1426.388102][ C1] tcp_conn_request+0x1781/0x4d10 [ 1426.388102][ C1] tcp_v4_conn_request+0x19b/0x240 [ 1426.388102][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 1426.388102][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 1426.388102][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 1426.388102][ C1] tcp_v4_rcv+0x425c/0x5040 [ 1426.388102][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 1426.388102][ C1] ip_local_deliver+0x62a/0x7c0 [ 1426.388102][ C1] ip_rcv+0x6cf/0x750 [ 1426.388102][ C1] process_backlog+0xfb5/0x14e0 [ 1426.388102][ C1] net_rx_action+0x746/0x1aa0 [ 1426.388102][ C1] __do_softirq+0x311/0x83d [ 1426.388102][ C1] [ 1426.388102][ C1] Uninit was stored to memory at: [ 1426.388102][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 1426.388102][ C1] __msan_chain_origin+0x50/0x90 [ 1426.388102][ C1] tcp_openreq_init_rwin+0xc21/0xc80 [ 1426.388102][ C1] tcp_conn_request+0x33d7/0x4d10 [ 1426.388102][ C1] tcp_v4_conn_request+0x19b/0x240 [ 1426.388102][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 1426.388102][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 1426.388102][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 1426.388102][ C1] tcp_v4_rcv+0x425c/0x5040 [ 1426.388102][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 1426.388102][ C1] ip_local_deliver+0x62a/0x7c0 [ 1426.388102][ C1] ip_rcv+0x6cf/0x750 [ 1426.388102][ C1] process_backlog+0xfb5/0x14e0 [ 1426.388102][ C1] net_rx_action+0x746/0x1aa0 [ 1426.388102][ C1] __do_softirq+0x311/0x83d [ 1426.388102][ C1] [ 1426.388102][ C1] Uninit was stored to memory at: [ 1426.388102][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 1426.388102][ C1] __msan_chain_origin+0x50/0x90 [ 1426.388102][ C1] tcp_conn_request+0x1781/0x4d10 [ 1426.388102][ C1] tcp_v4_conn_request+0x19b/0x240 [ 1426.388102][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 1426.388102][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 1426.388102][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 1426.388102][ C1] tcp_v4_rcv+0x425c/0x5040 [ 1426.388102][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 1426.388102][ C1] ip_local_deliver+0x62a/0x7c0 [ 1426.388102][ C1] ip_rcv+0x6cf/0x750 [ 1426.388102][ C1] process_backlog+0xfb5/0x14e0 [ 1426.388102][ C1] net_rx_action+0x746/0x1aa0 [ 1426.388102][ C1] __do_softirq+0x311/0x83d [ 1426.388102][ C1] [ 1426.388102][ C1] Uninit was stored to memory at: [ 1426.388102][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 1426.388102][ C1] __msan_chain_origin+0x50/0x90 [ 1426.388102][ C1] tcp_openreq_init_rwin+0xc21/0xc80 [ 1426.388102][ C1] tcp_conn_request+0x33d7/0x4d10 [ 1426.388102][ C1] tcp_v4_conn_request+0x19b/0x240 [ 1426.388102][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 1426.388102][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 1426.388102][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 1426.388102][ C1] tcp_v4_rcv+0x425c/0x5040 [ 1426.388102][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 1426.388102][ C1] ip_local_deliver+0x62a/0x7c0 [ 1426.388102][ C1] ip_rcv+0x6cf/0x750 [ 1426.388102][ C1] process_backlog+0xfb5/0x14e0 [ 1426.388102][ C1] net_rx_action+0x746/0x1aa0 [ 1426.388102][ C1] __do_softirq+0x311/0x83d [ 1426.388102][ C1] [ 1426.388102][ C1] Uninit was stored to memory at: [ 1426.388102][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 1426.388102][ C1] __msan_chain_origin+0x50/0x90 [ 1426.388102][ C1] tcp_conn_request+0x1781/0x4d10 [ 1426.388102][ C1] tcp_v4_conn_request+0x19b/0x240 [ 1426.388102][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 1426.388102][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 1426.388102][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 1426.388102][ C1] tcp_v4_rcv+0x425c/0x5040 [ 1426.388102][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 1426.388102][ C1] ip_local_deliver+0x62a/0x7c0 [ 1426.388102][ C1] ip_rcv+0x6cf/0x750 [ 1426.388102][ C1] process_backlog+0xfb5/0x14e0 [ 1426.388102][ C1] net_rx_action+0x746/0x1aa0 [ 1426.388102][ C1] __do_softirq+0x311/0x83d [ 1426.388102][ C1] [ 1426.388102][ C1] Uninit was stored to memory at: [ 1426.388102][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 1426.388102][ C1] __msan_chain_origin+0x50/0x90 [ 1426.388102][ C1] tcp_openreq_init_rwin+0xc21/0xc80 [ 1426.388102][ C1] tcp_conn_request+0x33d7/0x4d10 [ 1426.388102][ C1] tcp_v4_conn_request+0x19b/0x240 [ 1426.388102][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 1426.388102][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 1426.388102][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 1426.388102][ C1] tcp_v4_rcv+0x425c/0x5040 [ 1426.388102][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 1426.388102][ C1] ip_local_deliver+0x62a/0x7c0 [ 1426.388102][ C1] ip_rcv+0x6cf/0x750 [ 1426.388102][ C1] process_backlog+0xfb5/0x14e0 [ 1426.388102][ C1] net_rx_action+0x746/0x1aa0 [ 1426.388102][ C1] __do_softirq+0x311/0x83d [ 1426.388102][ C1] [ 1426.388102][ C1] Uninit was stored to memory at: [ 1426.388102][ C1] kmsan_internal_chain_origin+0xad/0x130 [ 1426.388102][ C1] __msan_chain_origin+0x50/0x90 [ 1426.388102][ C1] tcp_conn_request+0x1781/0x4d10 [ 1426.388102][ C1] tcp_v4_conn_request+0x19b/0x240 [ 1426.388102][ C1] tcp_v6_conn_request+0xb5/0x2d0 [ 1426.388102][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 1426.388102][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 1426.388102][ C1] tcp_v4_rcv+0x425c/0x5040 [ 1426.388102][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 1426.388102][ C1] ip_local_deliver+0x62a/0x7c0 [ 1426.388102][ C1] ip_rcv+0x6cf/0x750 [ 1426.388102][ C1] process_backlog+0xfb5/0x14e0 [ 1426.388102][ C1] net_rx_action+0x746/0x1aa0 [ 1426.388102][ C1] __do_softirq+0x311/0x83d [ 1426.388102][ C1] [ 1426.388102][ C1] Uninit was created at: [ 1426.388102][ C1] kmsan_save_stack_with_flags+0x3c/0x90 [ 1426.388102][ C1] kmsan_alloc_page+0xb9/0x180 [ 1426.388102][ C1] __alloc_pages_nodemask+0x56a2/0x5dc0 [ 1426.388102][ C1] alloc_pages_current+0x672/0x990 [ 1426.388102][ C1] alloc_slab_page+0x122/0x1300 [ 1426.388102][ C1] new_slab+0x2bc/0x1130 [ 1426.388102][ C1] ___slab_alloc+0x14a3/0x2040 [ 1426.388102][ C1] kmem_cache_alloc+0xb23/0xd70 [ 1426.388102][ C1] inet_reqsk_alloc+0xac/0x830 [ 1426.388102][ C1] tcp_conn_request+0x753/0x4d10 [ 1426.388102][ C1] tcp_v4_conn_request+0x19b/0x240 [ 1426.388102][ C1] tcp_rcv_state_process+0x26b/0x71c0 [ 1426.388102][ C1] tcp_v4_do_rcv+0xb0f/0xd70 [ 1426.388102][ C1] tcp_v4_rcv+0x425c/0x5040 [ 1426.388102][ C1] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 1426.388102][ C1] ip_local_deliver+0x62a/0x7c0 [ 1426.388102][ C1] ip_sublist_rcv+0x125d/0x1450 [ 1426.388102][ C1] ip_list_rcv+0x904/0x970 [ 1426.388102][ C1] __netif_receive_skb_list_core+0x1459/0x14d0 [ 1426.388102][ C1] netif_receive_skb_list_internal+0xf66/0x1610 [ 1426.388102][ C1] napi_complete_done+0x439/0xe10 [ 1426.388102][ C1] virtqueue_napi_complete+0xb9/0x1f0 [ 1426.388102][ C1] virtnet_poll+0x1468/0x19f0 [ 1426.388102][ C1] net_rx_action+0x746/0x1aa0 [ 1426.388102][ C1] __do_softirq+0x311/0x83d 18:51:11 executing program 0: 18:51:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:12 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000, 0x3}, 0x800, 0x6da, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) 18:51:12 executing program 1: [ 1428.286955][ T6963] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:12 executing program 3: 18:51:12 executing program 1: 18:51:13 executing program 0: 18:51:13 executing program 2: 18:51:13 executing program 3: 18:51:13 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000, 0x3}, 0x800, 0x6da, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) 18:51:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:13 executing program 1: [ 1429.208889][ T6984] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:13 executing program 2: clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@typedef]}, {0x0, [0x0, 0x0]}}, &(0x7f0000004600)=""/200, 0x28, 0xc8, 0x8}, 0x20) 18:51:13 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000633a77fbac14143fee", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) 18:51:13 executing program 0: openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x80d40, 0x0) 18:51:13 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x800, 0x6da, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) 18:51:13 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x4c}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x4, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 18:51:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 1429.670421][ T6994] BPF:[1] TYPEDEF (anon) [ 1429.674972][ T6994] BPF:type_id=0 [ 1429.678794][ T6994] BPF: [ 1429.681611][ T6994] BPF:Invalid name [ 1429.685376][ T6994] BPF: [ 1429.685376][ T6994] [ 1429.725297][ T6996] BPF:[1] TYPEDEF (anon) [ 1429.729921][ T6996] BPF:type_id=0 [ 1429.733439][ T6996] BPF: [ 1429.736254][ T6996] BPF:Invalid name [ 1429.740237][ T6996] BPF: [ 1429.740237][ T6996] 18:51:14 executing program 0: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0x1) fallocate(r1, 0x3, 0x0, 0x8020003) fallocate(r0, 0x3, 0x0, 0x8020003) 18:51:14 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg(r0, &(0x7f0000001500)=[{{0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000000200)="c4", 0x1}], 0x1}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000300), 0x4) [ 1430.052396][ T7005] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:14 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x6da, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) 18:51:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:14 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000240)='/dev/input/mice\x00', 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendto$inet6(r4, &(0x7f00000000c0)='!m', 0x2, 0x20000001, &(0x7f0000000100)={0xa, 0x4e21, 0x508f, @ipv4={[], [], @local}}, 0x1c) socket$inet_icmp(0x2, 0x2, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$SIOCSIFMTU(r7, 0x8922, &(0x7f0000000040)={'vlan0\x00', 0x5}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000000340)={0x1, 0x101, 0xfffd}) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="060000001a0008ee2abd7000fbdf250000000000"], 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x0) r8 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$VIDIOC_G_AUDOUT(r8, 0x80345631, &(0x7f0000000000)) 18:51:15 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x6da, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) [ 1430.880075][ T7023] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x40000007, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='ns\x00') perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, @perf_bp={&(0x7f0000000400)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 18:51:16 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000240)='/dev/input/mice\x00', 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendto$inet6(r4, &(0x7f00000000c0)='!m', 0x2, 0x20000001, &(0x7f0000000100)={0xa, 0x4e21, 0x508f, @ipv4={[], [], @local}}, 0x1c) socket$inet_icmp(0x2, 0x2, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$SIOCSIFMTU(r7, 0x8922, &(0x7f0000000040)={'vlan0\x00', 0x5}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(0xffffffffffffffff, 0x4010ae74, &(0x7f0000000340)={0x1, 0x101, 0xfffd}) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="060000001a0008ee2abd7000fbdf250000000000"], 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x0) r8 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$VIDIOC_G_AUDOUT(r8, 0x80345631, &(0x7f0000000000)) 18:51:16 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) 18:51:16 executing program 2: clone(0x20002044dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x12, 0x21, 0x8, 0x7, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f00000006c0)=0x2000000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='syz_tun\x00', 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000340), &(0x7f0000000100)=@tcp=r1}, 0x20) 18:51:16 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) msgctl$IPC_INFO(0x0, 0x3, 0x0) [ 1431.727565][ T7035] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:16 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) 18:51:16 executing program 0: r0 = open(&(0x7f0000000200)='./file0\x00', 0x14104a, 0x0) write$evdev(r0, &(0x7f0000000080)=[{}], 0x18) 18:51:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:16 executing program 2: clone(0x20002044dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x12, 0x21, 0x8, 0x7, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f00000006c0)=0x2000000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='syz_tun\x00', 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000340), &(0x7f0000000100)=@tcp=r1}, 0x20) 18:51:16 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)=@l2={0x1f, 0xffffdd86, @none}, 0x80, 0x0}, 0x0) r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000040)=@nfc={0x27, 0x7}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x50}, 0x0) 18:51:16 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000002c0)=""/5, 0x5}], 0x3, 0x0, 0x0, 0x0) tkill(r2, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x13b, &(0x7f0000000300)="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"}}], 0x1c) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) [ 1432.532860][ T7060] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:17 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0xb) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) 18:51:17 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000002c0)=""/5, 0x5}], 0x3, 0x0, 0x0, 0x0) tkill(r2, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe4, &(0x7f0000000300)="f7f249b9740c9e57f4f22a160500000032a5b60a00008024c30e478947d190ac00000000000000000000000000000000663697ba4ecb40a2ee2e32a3b88aaf3c06f4970e85a63c9a4b0d8b9aad9c9ba4c998db2f7155d302a7be122bb1609f8b0164eb12c07af20200169c864e1d5f8179cba2e431126de0592738cb993815a7d1b1ce34144ce1487e311e84395a80adbe3e7f3622703c353de8e6928bfd5a5f2cc05e4b942d6ed155b67a555f4b2e2b0cd0e93e41c330f70401e3d96f546e65fab4fae51bb32a6f3ca61632d15b0c1cec89839cd7fe16d03af16efd23907d097227db76"}}], 0x1c) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 18:51:17 executing program 0: sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000900)={0x1c4, 0x0, 0x0, 0x0, 0x0, {}, [@HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}]}]}, 0x1c4}}, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="08010500000001000000ff07000000fffffffd42", 0x14, 0x1c0}]) 18:51:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:17 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 18:51:17 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) [ 1433.327721][ T7089] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:17 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) 18:51:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:18 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040), 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40305839, &(0x7f0000000040)) write$cgroup_int(r1, &(0x7f0000000200), 0x400c00) write$cgroup_int(r1, &(0x7f0000000100), 0x12) 18:51:18 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000180)) [ 1434.035279][ T7104] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:18 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000180)) 18:51:20 executing program 1: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x100000001}, 0xcd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x1) close(r0) sendmsg$sock(r0, &(0x7f0000000c40)={&(0x7f0000000680)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000900)="c2d6ffd6c55e09f664c908e751d36f7e049063815eaa13a3c4f0f34bc8358b3bb16e596b2a9f1b9f82111de916ba854d986c9d626e471078f09d22ef7117dece4f6eb8f3e34ad23a0d17950f5868522a1ac09faf93db1b8bcf883ea6cf930c4f0d4ea9d5015945de0d477b21baecff18e7eabf600804ac270b5a2d65adebd2d70c3e54fc16f41f4fd8dc465a1d9678a5498c0b52f528fd18f51768f0c8db1f98ce40ed8b6f85069e491db6555a8cc49ed5a86170cc3a9a62d39aefdd7066a64f63604d17ef273dbc7b5ffea2b1a19bb454a82eea7990ba7bb452cf6df7d0a0f7ba124fe7ac20597cd3615a2db7bc3f37c23ba674f5d5ec", 0xf7}, {&(0x7f0000000700)="a16931b2a1e04cc1b8c2353cec93eabb0cf746db9bb93c3666cbe4ce77842dcb01628ce3822f15cbac7681c38375ceb43b501c915b21a5396e5b06be085bfaa521072b8d97f4e202cb1285eb5041417b5b600c45e37ac0c7bd3f4c2bba546f26185010539934c0857374264400a7854ec49d", 0x72}, {&(0x7f0000000780)="34a5f1b973893da1d0e02452cf60f4f801ac6a05840fd3ab5bf3e968ce9c05b2b7ab97cc13a5291fee", 0x29}, {&(0x7f0000000ac0)="b9719d0e338fd8b32edde945f24431a1f8db576717892b071f32bb8dce5eb8f538d161860cee35f36fd6f5759d5794770eab8a389f61e076faf5485c1ef990ac02787410a3da11", 0x47}, {&(0x7f0000000b40)}], 0x5, &(0x7f0000000c00)=[@mark={{0x14, 0x1, 0x24, 0xfffe}}, @txtime={{0x18, 0x1, 0x3d, 0x10001}}], 0x30}, 0x14008004) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f00000005c0)=@l2tp={0x2, 0x0, @empty}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000001480)=""/201, 0xc9}, 0x2000) socketpair(0x1f, 0x1, 0x0, &(0x7f0000000cc0)={0x0, 0x0}) close(0xffffffffffffffff) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000)="ac552cd16579ecc433ea27f0c3a31984c5e51f74473e7ebdeaaba7aaa7eade0c45"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000001740)=""/102392}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) sendmsg(r1, &(0x7f0000000580)={&(0x7f0000000240)=@can, 0x80, &(0x7f0000000880)=[{&(0x7f0000000100)="7138524de39f58a687445f30f13a", 0xe}, {&(0x7f0000000380)="bcc168ba9887c7ab672d57f82c05c70352a6724add9e5ce82973a304725077fd35a91c855dd4ec07ab540319cf8ea1332f7647dcd0d3b7cc19cf69680c9c1a2ebbdff983b7b57bb69bd39aae164d1e81684840452edbcfad5a10d4d1f6ff44791e383a7d351081199be6d090175b91b60e948797a1e6bc74a5ee00c6dceb81ecf867b874053245fac618a69f02e7638bf9f0c971e517b4e656454bcfe41362317ca1658978a3cd2d04aa036cd0b71a963ebc76819fea15aaf8dd69be87e708b0d58da8fa844c8e", 0xc7}, {&(0x7f0000000a00)="7630ce5d81fa184b8e38c438e97c5630669d6d99faa39bc0b6e77e1b9a5e9c92694a002f2842358c6e3b1361ba5336a1b85c9b73fbbcb7fed8cc173698ecefbc3007b75088c2f68151f4ef4026c4f245c8e897b3345ce6c9d249dafe2fddc626486e4e95ec08e67d4c2d550a161c3a7e7a1f8372ea", 0x75}, {&(0x7f0000000480)="897caf3828a458782d830725bf8e22f73ba8c938e6cf3d122122652b3cb2cb8fa6771aa746bd606f920b83e3cc2f6e49772f", 0x32}, {&(0x7f00000004c0)="fbd2f49d54e7a7bb4126c8fa8e61d0aa1135282a8d626bdbf677a922ed4cb6702d531bff1fbfacf823fcc7471e92f69971d721f619d95d056d2115922d122d59de613b2efb61ce0a173397330997c4135dcf735be7df7e4b987c1e912f2207e870538f7f66ff381dce09d7052d48a88e807de4d784ffbc5356c5a2901b09c89879c144c5d7a0c77688da60f58432e2f9a18d00151eb18297c8a8556df3e80283", 0xa0}, {&(0x7f0000000800)="d1f7888e29df50b52a6dfe7a6876fa7b01f214746e130052371f2168905b0b5e8415b26f514bdc066267b0464e9dc7fe45d0d4094b84ef80008000"/71, 0x47}], 0x6, &(0x7f000001a740)=ANY=[@ANYBLOB="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"], 0x390}, 0x80) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0xa, &(0x7f0000000000)=r2, 0x4) socketpair(0x1, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000d00)='memory.current\x00', 0x0, 0x0) 18:51:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 1436.113027][ T7119] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:20 executing program 2: sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000900)={0x1c4, 0x0, 0x0, 0x0, 0x0, {}, [@HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}]}]}, 0x1c4}}, 0x0) syz_read_part_table(0x0, 0x1bf, &(0x7f0000000080)=[{&(0x7f0000000000)="08010500000001000000ff0700000000000042000800000000000000004000ffffff8500000000000000887700720030b5829237c300000000000080000055aa", 0x40, 0x1c0}]) 18:51:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000180)) 18:51:20 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040), 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40305839, &(0x7f0000000040)) write$cgroup_int(r1, &(0x7f0000000200), 0x400c00) write$cgroup_int(r1, &(0x7f0000000100), 0x12) 18:51:20 executing program 0: r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f00000004c0)="19", 0x1}], 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000000)='./bus\x00', 0x0) 18:51:20 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:21 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x38, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x10, 0x1a, 0x0, 0x1, [@AF_INET6={0xc, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5}]}]}, @IFLA_GROUP={0x8}]}, 0x38}}, 0x0) 18:51:21 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, 0x0) 18:51:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000280), 0x200000000000007a, 0x0) 18:51:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r1}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 18:51:21 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000340)=ANY=[], 0x7b) sendfile(r0, r0, &(0x7f0000000240), 0x7ffd) 18:51:21 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:21 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040), 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40305839, &(0x7f0000000040)) write$cgroup_int(r1, &(0x7f0000000200), 0x400c00) write$cgroup_int(r1, &(0x7f0000000100), 0x12) 18:51:21 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xff}, 0x0) epoll_create1(0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socket$unix(0x1, 0x1, 0x0) pipe(&(0x7f0000000440)) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000080)={0x1b8}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) [ 1437.437801][ T7155] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1437.490147][ T7155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1437.501578][ T7155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1437.654239][ T7155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready 18:51:22 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000280), 0x200000000000007a, 0x0) [ 1438.107324][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1438.140445][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1438.149462][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1438.250431][ T7160] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready 18:51:22 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) write$tun(r0, &(0x7f0000000680)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, '\x00', 0x227, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}, @mcast2={0x0}, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {0x0, 0x41, "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"}, {0x0, 0x1, "c3dc73ee76fa"}]}}}}}, 0x259) 18:51:23 executing program 2: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000280), 0x200000000000007a, 0x0) 18:51:23 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:23 executing program 2: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000280), 0x200000000000007a, 0x0) 18:51:23 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040), 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40305839, &(0x7f0000000040)) write$cgroup_int(r1, &(0x7f0000000200), 0x400c00) write$cgroup_int(r1, &(0x7f0000000100), 0x12) 18:51:23 executing program 4: clone(0x10008100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 18:51:24 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback}], 0x10) sendto$inet(r0, &(0x7f0000000100)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) 18:51:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:24 executing program 1: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) lseek(r1, 0x800002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0x1) fallocate(r1, 0x3, 0x0, 0x8020003) 18:51:24 executing program 2: poll(&(0x7f0000000280), 0x200000000000007a, 0x0) 18:51:24 executing program 4: syz_read_part_table(0x0, 0x1bf, &(0x7f0000000080)=[{&(0x7f0000000000)="08010500000001000000ff0700000000000042000800000000000000004000ffffff8500000000000000887700720030b5829237c300000000000080000055aa", 0x40, 0x1c0}]) 18:51:24 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040), 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40305839, &(0x7f0000000040)) write$cgroup_int(r1, &(0x7f0000000200), 0x400c00) [ 1440.346198][ T7200] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:24 executing program 2: poll(0x0, 0x0, 0x0) 18:51:24 executing program 1: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) creat(&(0x7f0000000040)='./bus\x00', 0x0) 18:51:25 executing program 4: write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000480)={{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @private2}}, 0x5c) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 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$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f00000002c0)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @dev}}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000640)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 18:51:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:25 executing program 2: poll(0x0, 0x0, 0x0) 18:51:25 executing program 4: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000180)='threaded\x00', 0x2d1ee37) clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r1) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='system.posix_acl_access\x00', &(0x7f00000002c0)={{}, {}, [], {}, [], {}, {0x20, 0x804c92fc542a5b80}}, 0x24, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x1d) creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) [ 1441.583701][ T7225] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:26 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x40000000003, 0x4, 0x4, 0x7cb, 0x0, 0xffffffffffffff9c}, 0x2c) 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x3, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) close(r0) poll(&(0x7f0000000280), 0x200000000000007a, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_procfs(0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x800000080004103) 18:51:26 executing program 1: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x12, 0x21, 0x8, 0x7, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f00000006c0)=0x2000000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='syz_tun\x00', 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000340), &(0x7f0000000100)=@tcp=r1}, 0x20) bpf$MAP_UPDATE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000340), 0x0}, 0x20) 18:51:26 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040), 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40305839, &(0x7f0000000040)) write$cgroup_int(r1, &(0x7f0000000200), 0x400c00) 18:51:26 executing program 2: poll(0x0, 0x0, 0x0) 18:51:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:26 executing program 1: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x21, &(0x7f00000004c0)=0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) io_submit(r1, 0x2, &(0x7f0000000e00)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000340)='b', 0x1}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0, 0x2}]) 18:51:26 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x2b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f008001fffffff1d004000630477fbac14140de934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010a08038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28) 18:51:26 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x10008100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 1442.736863][ T7253] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:27 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040), 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40305839, &(0x7f0000000040)) write$cgroup_int(r1, &(0x7f0000000200), 0x400c00) 18:51:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/snmp6\x00') io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:51:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 1443.772213][ T7276] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:28 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) clone(0x10008100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$overlay(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 18:51:28 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESDEC, @ANYRES64]) 18:51:28 executing program 1: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000240)}], 0x0, &(0x7f0000000280)=ANY=[]) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f00000004c0)="19", 0x1}], 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000000)='./bus\x00', 0x0) 18:51:28 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040), 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x400c00) write$cgroup_int(r1, &(0x7f0000000100), 0x12) 18:51:28 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x34f, &(0x7f0000000440)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xee\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\a\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83CZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x98\x86\"R\x06\x00\x00\x00\x00\x00\x00\x00\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x0e\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xfeu\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&\x014\x01\xf4\xb7\x83\x9a\xfa*\xa6\x06\xb7Pk7N\xc2\xd9\xee\xd0\xb0M\x00\xab\xc3\t\fc\xd8dx\xd5\x1dU*s)\x12[\x14\xb1\xc0\xd7\x1a\xa0\x16\xa2z\x9e\x93 \xddeF>29\v\x02\xa2b\x13R\xef\xffA,\xb9.$\xfa\x9f\xde[\x80\xd1=\xce\x1b\xeb\xf6\xf4\xe3z\x1f\x9dz\xa3\xc0\xe2\xa2\xb1\xeeq\xf5\xec0\x8e\xf4\xfb\xd9\x87\xf03\xdb\xae|\x10&V5c\xa6\xce\xcd\x8a\xdf\xe1\x89\"\xea\xde\xe7\xa3\xbe\xe7\xff\xf9 \x11\xfdY\xc6\xa1\xe8\xda\v\\?\xcb\x87\bn\x9b\x01\x1f\xf8\xe8\x1eV\xfaC\xdf\xc3Vv\x9b\x1a\xfc\x14.c\x94\xc9=\xb0\x0f!d\b\x18*@m\x7f\xaal\x17G\xd6?\x81\x16P\x03\x10e\xc3\xcd\xb1B\xeb\x01B\\\x91A\xa1\x8an\xb4#\xadr\x1e\x81v\xa2\x0e6x\xca\x8b\xa6\xd8\x81\x10:\x0e(\xdd\xfc\xc9\xc6\xb4\xf0\'f:\xbd\xfe\x11\xf8\xc8W\x81s^\xd9W\xf1\x94\xaf\xc5\x8a\xb4f\x1b\x17E\xb23\x12\xb0\xeb\xef\x8c\xb24h\xd7}\x7f\x92Hgej\x957\xe2A'}, 0xffffffffffffff9f) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x4030582a, &(0x7f0000000040)) 18:51:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 1444.755981][ T7289] 9pnet: Insufficient options for proto=fd [ 1444.761301][ T7290] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1445.050031][ T7300] overlayfs: missing 'lowerdir' 18:51:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000) close(0xffffffffffffffff) r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/mnt\x00') dup(0xffffffffffffffff) setns(r0, 0x0) [ 1445.154146][ T7302] overlayfs: missing 'lowerdir' 18:51:29 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) dup(r0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000002c0)=""/5, 0x5}], 0x3, 0x0, 0x0, 0x0) tkill(r1, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xe4, &(0x7f0000000300)="f7f249b9740c9e57f4f22a160500000032a5b60a00008024c30e478947d190ac00000000000000000000000000000000663697ba4ecb40a2ee2e32a3b88aaf3c06f4970e85a63c9a4b0d8b9aad9c9ba4c998db2f7155d302a7be122bb1609f8b0164eb12c07af20200169c864e1d5f8179cba2e431126de0592738cb993815a7d1b1ce34144ce1487e311e84395a80adbe3e7f3622703c353de8e6928bfd5a5f2cc05e4b942d6ed155b67a555f4b2e2b0cd0e93e41c330f70401e3d96f546e65fab4fae51bb32a6f3ca61632d15b0c1cec89839cd7fe16d03af16efd23907d097227db76"}}], 0x1c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 18:51:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f0000000240)="25bca274769e620a2734fa0095e0612687ecb86a548802a941000000000000004e2f98b579a782d257146d0e0206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 18:51:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:29 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) clone(0x10008100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$overlay(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 18:51:30 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000002c0)=""/5, 0x5}], 0x3, 0x0, 0x0, 0x0) tkill(r2, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x13a, &(0x7f0000000300)="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"}}], 0x1c) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) [ 1445.790843][ T7312] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:30 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040), 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x400c00) write$cgroup_int(r1, &(0x7f0000000100), 0x12) [ 1445.943652][ T7319] overlayfs: missing 'lowerdir' 18:51:30 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/uinput\x00', 0x802, 0x0) write$uinput_user_dev(r0, &(0x7f0000000640)={'syz1\x00'}, 0x45c) ioctl$UI_GET_SYSNAME(r0, 0x40045567, 0x0) 18:51:30 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) clone(0x10008100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$overlay(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, 0x0) 18:51:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 1446.574094][ T7335] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:31 executing program 1: r0 = fsopen(&(0x7f0000000240)='binfmt_misc\x00', 0x0) fsconfig$FSCONFIG_SET_BINARY(r0, 0x3, &(0x7f0000000080)='lazytime\x00', &(0x7f00000002c0)="b9", 0x1) [ 1446.651949][ T7341] overlayfs: missing 'lowerdir' 18:51:31 executing program 4: mlockall(0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) munlock(&(0x7f000086d000/0x1000)=nil, 0x1000) 18:51:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 1447.309975][ T7348] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:33 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write$binfmt_elf32(r0, 0x0, 0x4) 18:51:33 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040), 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x400c00) write$cgroup_int(r1, &(0x7f0000000100), 0x12) 18:51:33 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) write$tun(r0, &(0x7f0000000680)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, '\x00', 0x10, 0x3a, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc]}, @mcast2, {[], @ndisc_ra={0x86, 0x2}}}}}, 0x42) 18:51:33 executing program 4: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5865}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x8, 0x8, 0x1ff, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x2, 0x2}, 0x40) 18:51:33 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={r3, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1a, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r4}, 0x78) 18:51:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:33 executing program 0: r0 = socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x100000001}, 0xcd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x1) close(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000)="ac552cd16579ecc433ea27f0c3a31984c5e51f74473e7ebdeaaba7aaa7eade0c45"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000001740)=""/102392}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) sendmsg(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000240)=@can, 0x80, &(0x7f0000000880)=[{&(0x7f0000000100)="7138524de39f58a687445f30f13a", 0xe}, {&(0x7f0000000380)="bcc168ba9887c7ab672d57f82c05c70352a6724add9e5ce82973a304725077fd35a91c855dd4ec07ab540319cf8ea1332f7647dcd0d3b7cc19cf69680c9c1a2ebbdff983b7b57bb69bd39aae164d1e81684840452edbcfad5a10d4d1f6ff44791e383a7d351081199be6d090175b91b60e948797a1e6bc74a5ee00c6dceb81ecf867b874053245fac618a69f02e7638bf9f0c971e517b4e656454bcfe41362317ca1658978a3cd2d04aa036cd0b71a963ebc76819fea15aaf8dd69be87e708b0d58da8fa844c8e", 0xc7}, {&(0x7f0000000a00)="7630ce5d81fa184b8e38c438e97c5630669d6d99faa39bc0b6e77e1b9a5e9c92694a002f2842358c6e3b1361ba5336a1b85c9b73fbbcb7fed8cc173698ecefbc3007b75088c2f68151f4ef4026c4f245c8e897b3345ce6c9d249dafe2fddc626486e4e95ec08e67d4c2d550a161c3a7e7a1f8372ea", 0x75}, {&(0x7f0000000480)="897caf3828a458782d830725bf8e22f73ba8c938e6cf3d122122652b3cb2cb8fa6771aa746bd606f920b83e3cc2f6e49772f", 0x32}, {&(0x7f00000004c0)="fbd2f49d54e7a7bb4126c8fa8e61d0aa1135282a8d626bdbf677a922ed4cb6702d531bff1fbfacf823fcc7471e92f69971d721f619d95d056d2115922d122d59de613b2efb61ce0a173397330997c4135dcf735be7df7e4b987c1e912f2207e870538f7f66ff381dce09d7052d48a88e807de4d784ffbc5356c5a2901b09c89879c144c5d7a0c77688da60f58432e2f9a18d00151eb18297c8a8556df3e80283", 0xa0}, {&(0x7f0000000800)="d1f7888e29df50b52a6dfe7a6876fa7b01f214746e130052371f2168905b0b5e8415b26f514bdc066267b0464e9dc7fe45d0d4094b84ef80008000"/71, 0x47}], 0x6, &(0x7f000001a740)=ANY=[@ANYBLOB="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"], 0x390}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0xa, &(0x7f0000000000)=r1, 0x4) socketpair(0x1, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)) 18:51:33 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000002c0)=""/5, 0x5}], 0x3, 0x0, 0x0, 0x0) tkill(r2, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x115, &(0x7f0000000300)="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"}}], 0x1c) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 18:51:33 executing program 1: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x37cb1133) socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) [ 1449.461799][ T7370] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:34 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040), 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x400c00) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000100), 0x12) 18:51:34 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:34 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) clone(0x10008100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$overlay(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000140)=ANY=[]) 18:51:34 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x2b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f008001fffffff1d004000630477fbac14140de934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010a08038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28) [ 1450.304484][ T7394] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:34 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040), 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x400c00) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000100), 0x12) [ 1450.413002][ T7402] overlayfs: missing 'lowerdir' [ 1450.442996][ T7402] overlayfs: missing 'lowerdir' 18:51:35 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000003c0)=""/102400, 0xffffffffffffff3a}], 0x3, 0x0, 0x50, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(r0, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x37, &(0x7f00000002c0)="d3d76365095459aaa7dfee29661faa9da64eac774026e37cedbe410daaf7d8789664aee3854c247e228c0fdf66a19fa71fe389c5e55c6a"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:51:35 executing program 1: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x37cb1133) socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) 18:51:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:35 executing program 2: 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) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f0000000000)=[{0x20}, {}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) 18:51:35 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040), 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x400c00) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000100), 0x12) [ 1451.149737][ T7416] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 1451.944745][ T7430] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_rdma(0x10, 0x3, 0x14) sendfile(r2, r1, 0x0, 0x80001500) 18:51:37 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040), 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket$kcm(0x2b, 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400c00) write$cgroup_int(r0, &(0x7f0000000100), 0x12) 18:51:37 executing program 1: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x37cb1133) socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) 18:51:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:37 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 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$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)=""/143, &(0x7f0000000340)=0xfee5) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000480)={{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @private2}, 0x0, [0x0, 0x0, 0x0, 0x9b5f]}, 0x5c) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x3, 0x3, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$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, 0x0, 0x6, 0x0, 0x400000000000000]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000640)) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 1452.808378][ T7443] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:37 executing program 2: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='huge=always']) chdir(&(0x7f0000000380)='./bus\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) write$P9_RGETLOCK(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="20000000370200020000008000000000ff07000000000000", @ANYRES32, @ANYBLOB="02002c6bfbeb8a900f641068f2235cd0a1ece20b9871b19a15ade1d3864d6f276c8cf5fd787914bc048f7ebda2b950f4a4abcc8eb01faa920088668e05b3ff572088ad3c48d6a92d222fe7ce10d268bc043de29ffb27418a30935bcb2e1eaf616dad918426930e16ecf1ad544c7ee4a7042ba833fef561b085f6f0faaecbac644fb37086af4829f890cac7bc33cb4bbfb0e5dad38a11eea536e643c937cfebb20bdf3eb11383fb64ce2cf06afcace4a9771de1d9838fd18d1f903d79ae"], 0x20) r1 = open(&(0x7f0000000200)='./bus\x00', 0x10103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap$xdp(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) [ 1453.164359][ T32] audit: type=1804 audit(1595357497.547:276): pid=7456 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="cgroup.controllers" dev="sda1" ino=16326 res=1 18:51:38 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000002c0)=""/5, 0x5}], 0x3, 0x0, 0x0, 0x0) tkill(r2, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xaa, &(0x7f0000000300)="f7f249b9740c9e57f4f22a160500000032a5b60a00008024c30e478947d190ac00000000000000000000000000000000663697ba4ecb40a2ee2e32a3b88aaf3c06f4970e85a63c9a4b0d8b9aad9c9ba4c998db2f7155d302a7be122bb1609f8b0164eb12c07af20200169c864e1d5f8179cba2e431126de0592738cb993815a7d1b1ce34144ce1487e311e84395a80adbe3e7f3622703c353de8e6928bfd5a5f2cc05e4b942d6ed155b6"}}], 0x1c) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 18:51:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:38 executing program 1: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0x37cb1133) socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @dev}, 0x10) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) 18:51:38 executing program 4: clone(0x20002044dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x12, 0x21, 0x8, 0x7, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) bpf$MAP_UPDATE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000340), 0x0}, 0x20) 18:51:38 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040), 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400c00) write$cgroup_int(r0, &(0x7f0000000100), 0x12) 18:51:38 executing program 2: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) fallocate(r0, 0x0, 0x0, 0x705) write(r0, &(0x7f0000000140)='/', 0x1) [ 1454.162211][ T7465] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:38 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000003c0)=""/102400, 0xffffffffffffff3a}], 0x3, 0x0, 0x50, 0x0) tkill(r0, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x1e, &(0x7f00000001c0)="d3d76365095459aaa9dfeeb6180dee636b7b61291af249b9740c9e570400"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:51:38 executing program 4: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x400002200006007, 0x0) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x1269, 0x0) 18:51:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 1454.992045][ T7494] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:39 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040), 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400c00) write$cgroup_int(r0, &(0x7f0000000100), 0x12) 18:51:39 executing program 4: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000240)="0400050900000000666174000404090a0200027400", 0x15}], 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x42, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f00000004c0)="19", 0x1}], 0x1) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000000)='./bus\x00', 0x0) 18:51:39 executing program 1: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x37cb1133) socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000000180)={0x2, 0x0, @dev}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) 18:51:41 executing program 0: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000380)='./bus\x00') 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_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) write$P9_RGETLOCK(r0, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB], 0x20) r1 = open(&(0x7f0000000200)='./bus\x00', 0x10103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap$xdp(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) 18:51:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:41 executing program 4: r0 = epoll_create1(0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x41, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[], 0xff2e) ioctl$TCSETS(r1, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, "00e4d3f26c00000173d5e822a7632200"}) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000000)) 18:51:41 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040), 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400c00) write$cgroup_int(r0, &(0x7f0000000100), 0x12) 18:51:41 executing program 1: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x37cb1133) socket$packet(0x11, 0x0, 0x300) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) [ 1457.659177][ T7516] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:42 executing program 3: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040), 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400c00) write$cgroup_int(r0, &(0x7f0000000100), 0x12) 18:51:42 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x2, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 18:51:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0xfffffffc, 0x0, {0xa, 0x0, 0x0, r5}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xd}]}, 0x28}}, 0x0) 18:51:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:42 executing program 0: syz_mount_image$tmpfs(&(0x7f00000002c0)='tmpfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[]) chdir(&(0x7f0000000380)='./bus\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000400)='./bus\x00', 0x0) write$P9_RGETLOCK(r0, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB], 0x20) r1 = open(&(0x7f0000000200)='./bus\x00', 0x10103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap$xdp(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) [ 1458.406018][ T7535] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1458.622224][ T7538] bridge0: port 3(bond3) entered blocking state [ 1458.630465][ T7538] bridge0: port 3(bond3) entered disabled state [ 1458.641730][ T7538] device bond3 entered promiscuous mode [ 1458.655330][ T7537] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:43 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400c00) write$cgroup_int(r0, &(0x7f0000000100), 0x12) 18:51:43 executing program 1: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x37cb1133) socket$packet(0x11, 0x0, 0x300) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) [ 1458.913116][ T7538] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 18:51:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:43 executing program 4: openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socket$inet(0x2, 0xa, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x2000, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) 18:51:43 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_HEADER(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, 0x7, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x1c}}, 0x0) 18:51:44 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x105, 0x0) [ 1459.605495][ T7591] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:44 executing program 4: 18:51:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, 0x0, &(0x7f00000002c0)) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:44 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400c00) write$cgroup_int(r0, &(0x7f0000000100), 0x12) 18:51:44 executing program 2: 18:51:44 executing program 1: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x37cb1133) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) 18:51:44 executing program 0: [ 1460.403271][ T7605] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:45 executing program 4: 18:51:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, 0x0, &(0x7f00000002c0)) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:45 executing program 2: 18:51:45 executing program 0: [ 1461.242559][ T7622] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:45 executing program 4: 18:51:45 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400c00) write$cgroup_int(r0, &(0x7f0000000100), 0x12) 18:51:45 executing program 0: 18:51:45 executing program 2: 18:51:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, 0x0, &(0x7f00000002c0)) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:46 executing program 1: pipe(&(0x7f0000000280)) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) 18:51:46 executing program 4: 18:51:46 executing program 0: 18:51:46 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400c00) write$cgroup_int(r0, &(0x7f0000000100), 0x12) 18:51:46 executing program 2: [ 1462.154812][ T7637] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:46 executing program 1: pipe(&(0x7f0000000280)) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) 18:51:46 executing program 0: 18:51:47 executing program 4: 18:51:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:47 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400c00) write$cgroup_int(r0, &(0x7f0000000100), 0x12) 18:51:47 executing program 2: 18:51:47 executing program 0: [ 1462.966304][ T7654] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:47 executing program 1: pipe(&(0x7f0000000280)) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) 18:51:47 executing program 4: 18:51:47 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400c00) write$cgroup_int(r0, &(0x7f0000000100), 0x12) 18:51:47 executing program 2: 18:51:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:47 executing program 0: 18:51:48 executing program 1: pipe(&(0x7f0000000280)) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) 18:51:48 executing program 4: 18:51:48 executing program 2: [ 1463.857932][ T7672] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:48 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400c00) write$cgroup_int(r0, &(0x7f0000000100), 0x12) 18:51:48 executing program 0: 18:51:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:48 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) 18:51:48 executing program 4: 18:51:48 executing program 2: 18:51:48 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400c00) write$cgroup_int(r0, &(0x7f0000000100), 0x12) 18:51:49 executing program 0: [ 1464.639392][ T7686] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 18:51:49 executing program 4: 18:51:49 executing program 2: 18:51:49 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) 18:51:49 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x400c00) write$cgroup_int(r0, &(0x7f0000000100), 0x12) 18:51:49 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:49 executing program 0: 18:51:49 executing program 2: 18:51:49 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) 18:51:50 executing program 4: 18:51:50 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x400c00) write$cgroup_int(r0, &(0x7f0000000100), 0x12) 18:51:50 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:50 executing program 0: 18:51:50 executing program 2: 18:51:50 executing program 4: 18:51:50 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) 18:51:50 executing program 5: socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:50 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x400c00) write$cgroup_int(r0, &(0x7f0000000100), 0x12) 18:51:50 executing program 0: 18:51:50 executing program 2: 18:51:51 executing program 4: 18:51:51 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, 0x0, 0x0) 18:51:51 executing program 0: 18:51:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:51 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000100), 0x12) 18:51:51 executing program 2: 18:51:51 executing program 4: 18:51:51 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, 0x0, 0x0) 18:51:51 executing program 0: 18:51:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:52 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000100), 0x12) 18:51:52 executing program 2: 18:51:52 executing program 4: 18:51:52 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, 0x0, 0x0) 18:51:52 executing program 0: 18:51:52 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000100), 0x12) 18:51:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:52 executing program 4: 18:51:52 executing program 2: 18:51:53 executing program 1: 18:51:53 executing program 0: 18:51:53 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400c00) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000100), 0x12) 18:51:53 executing program 4: 18:51:53 executing program 2: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:51:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:53 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x3, 0x0, 0x40}) 18:51:53 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000002c0)=""/5, 0x5}], 0x3, 0x0, 0x0, 0x0) tkill(r2, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0xae, &(0x7f0000000300)="f7f249b9740c9e57f4f22a160500000032a5b60a00008024c30e478947d190ac00000000000000000000000000000000663697ba4ecb40a2ee2e32a3b88aaf3c06f4970e85a63c9a4b0d8b9aad9c9ba4c998db2f7155d302a7be122bb1609f8b0164eb12c07af20200169c864e1d5f8179cba2e431126de0592738cb993815a7d1b1ce34144ce1487e311e84395a80adbe3e7f3622703c353de8e6928bfd5a5f2cc05e4b942d6ed155b67a555f4b"}}], 0x1c) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) 18:51:53 executing program 4: r0 = socket$inet(0x2, 0x4000000805, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'sit0\x00', &(0x7f00000000c0)=@ethtool_flash={0x33, 0x0, './file0\x00'}}) 18:51:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:54 executing program 0: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) pipe2$9p(&(0x7f0000000040), 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) splice(r0, 0x0, r1, 0x0, 0x13, 0x0) 18:51:54 executing program 4: r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000980)='/dev/ttyprintk\x00', 0x2441, 0x0) write$binfmt_aout(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="08017f02530200000302000000000000e401000001000000000000000000000036012623933747d3f5cd3f9093e774a32cb3994b96e724d6cf7d0763dd9292b8b7e01ad209"], 0x1eb) 18:51:54 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400c00) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000100), 0x12) 18:51:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:54 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='H\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32, @ANYBLOB="0000000000000000080000000a0001007273767036000000180002"], 0x48}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 18:51:55 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r0, 0xc0884113, 0x0) 18:51:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005800000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_IPV6_DST_MASK={0x14}, @TCA_FLOWER_KEY_ENC_IPV6_DST={0x14, 0x21, @mcast1}]}}]}, 0x5c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 18:51:55 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r3, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}]}, 0x1c}}, 0x0) 18:51:55 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in=@broadcast, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {@in=@loopback, 0x0, 0x6c}, @in=@loopback, {}, {}, {}, 0x3}}}, 0xf8}}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) [ 1471.715258][ C0] ===================================================== [ 1471.718090][ C0] BUG: KMSAN: uninit-value in update_stack_state+0x1ee/0xb40 [ 1471.718090][ C0] CPU: 0 PID: 32375 Comm: kworker/u4:4 Not tainted 5.8.0-rc5-syzkaller #0 [ 1471.718090][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1471.718090][ C0] Workqueue: krdsd rds_connect_worker [ 1471.718090][ C0] Call Trace: [ 1471.718090][ C0] [ 1471.758228][ C0] dump_stack+0x1df/0x240 [ 1471.758228][ C0] kmsan_report+0xf7/0x1e0 [ 1471.758228][ C0] __msan_warning+0x58/0xa0 [ 1471.758228][ C0] update_stack_state+0x1ee/0xb40 [ 1471.758228][ C0] ? kmsan_get_metadata+0x4f/0x180 [ 1471.758228][ C0] unwind_next_frame+0x8c6/0xed0 [ 1471.758228][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1471.758228][ C0] ? __msan_poison_alloca+0xe3/0x120 [ 1471.758228][ C0] arch_stack_walk+0x33e/0x3e0 [ 1471.758228][ C0] ? stack_trace_save+0x1a0/0x1a0 [ 1471.758228][ C0] ? __msan_poison_alloca+0xe3/0x120 [ 1471.758228][ C0] stack_trace_save+0x117/0x1a0 [ 1471.758228][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 1471.758228][ C0] ? __do_softirq+0x311/0x83d [ 1471.758228][ C0] ? asm_call_on_stack+0x12/0x20 [ 1471.758228][ C0] ? do_softirq_own_stack+0x7c/0xa0 [ 1471.758228][ C0] ? kmsan_internal_chain_origin+0xad/0x130 [ 1471.758228][ C0] ? kmsan_memcpy_memmove_metadata+0x272/0x2e0 [ 1471.758228][ C0] ? kmsan_memcpy_metadata+0xb/0x10 [ 1471.758228][ C0] ? __msan_memcpy+0x43/0x50 [ 1471.758228][ C0] ? kstrdup+0x140/0x1a0 [ 1471.758228][ C0] ? security_netlbl_sid_to_secattr+0x2f3/0x5d0 [ 1471.758228][ C0] ? selinux_netlbl_inet_conn_request+0x126/0x520 [ 1471.758228][ C0] ? selinux_inet_conn_request+0x580/0x620 [ 1471.758228][ C0] ? security_inet_conn_request+0x111/0x200 [ 1471.758228][ C0] ? tcp_conn_request+0x1b23/0x4d10 [ 1471.758228][ C0] ? tcp_v4_conn_request+0x19b/0x240 [ 1471.758228][ C0] ? tcp_v6_conn_request+0xb5/0x2d0 [ 1471.758228][ C0] ? tcp_rcv_state_process+0x26b/0x71c0 [ 1471.758228][ C0] ? tcp_v4_do_rcv+0xb0f/0xd70 [ 1471.758228][ C0] ? tcp_v4_rcv+0x425c/0x5040 [ 1471.758228][ C0] ? ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 1471.758228][ C0] ? ip_local_deliver+0x62a/0x7c0 [ 1471.758228][ C0] ? ip_rcv+0x6cf/0x750 [ 1471.758228][ C0] ? process_backlog+0xfb5/0x14e0 [ 1471.758228][ C0] ? net_rx_action+0x746/0x1aa0 [ 1471.758228][ C0] ? __do_softirq+0x311/0x83d [ 1471.758228][ C0] ? asm_call_on_stack+0x12/0x20 [ 1471.758228][ C0] ? do_softirq_own_stack+0x7c/0xa0 [ 1471.758228][ C0] ? __irq_exit_rcu+0x226/0x270 [ 1471.758228][ C0] ? irq_exit_rcu+0xe/0x10 [ 1471.758228][ C0] ? sysvec_call_function_single+0x107/0x130 [ 1471.758228][ C0] ? asm_sysvec_call_function_single+0x12/0x20 [ 1471.758228][ C0] ? __msan_poison_alloca+0xe3/0x120 [ 1471.758228][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 1471.758228][ C0] ? __should_failslab+0x1f6/0x290 [ 1471.758228][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 1471.758228][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1471.758228][ C0] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1471.758228][ C0] ? __kmalloc_track_caller+0x221/0xef0 [ 1471.758228][ C0] ? ret_from_fork+0x22/0x30 [ 1471.758228][ C0] kmsan_memcpy_memmove_metadata+0x272/0x2e0 [ 1471.758228][ C0] kmsan_memcpy_metadata+0xb/0x10 [ 1471.758228][ C0] __msan_memcpy+0x43/0x50 [ 1471.758228][ C0] kstrdup+0x140/0x1a0 [ 1471.758228][ C0] security_netlbl_sid_to_secattr+0x2f3/0x5d0 [ 1471.758228][ C0] selinux_netlbl_inet_conn_request+0x126/0x520 [ 1471.758228][ C0] selinux_inet_conn_request+0x580/0x620 [ 1471.758228][ C0] ? selinux_sctp_bind_connect+0x4c0/0x4c0 [ 1471.758228][ C0] security_inet_conn_request+0x111/0x200 [ 1471.758228][ C0] tcp_conn_request+0x1b23/0x4d10 [ 1471.758228][ C0] ? tcp_v4_reqsk_destructor+0x70/0x70 [ 1471.758228][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 1471.758228][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 1471.758228][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1471.758228][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 1471.758228][ C0] tcp_v4_conn_request+0x19b/0x240 [ 1471.758228][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 1471.758228][ C0] ? inet6_sk_rx_dst_set+0x400/0x400 [ 1471.758228][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 1471.758228][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 1471.758228][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1471.758228][ C0] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1471.758228][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 1471.758228][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 1471.758228][ C0] tcp_v4_rcv+0x425c/0x5040 [ 1471.758228][ C0] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 1471.758228][ C0] ? tcp_filter+0xf0/0xf0 [ 1471.758228][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 1471.758228][ C0] ip_local_deliver+0x62a/0x7c0 [ 1471.758228][ C0] ? ip_local_deliver+0x7c0/0x7c0 [ 1471.758228][ C0] ? ip_protocol_deliver_rcu+0xbc0/0xbc0 [ 1471.758228][ C0] ip_rcv+0x6cf/0x750 [ 1471.758228][ C0] ? ip_rcv_core+0x12c0/0x12c0 [ 1471.758228][ C0] ? ip_local_deliver_finish+0x350/0x350 [ 1471.758228][ C0] process_backlog+0xfb5/0x14e0 [ 1471.758228][ C0] ? lapic_next_event+0x6e/0xa0 [ 1471.758228][ C0] ? rps_trigger_softirq+0x2e0/0x2e0 [ 1471.758228][ C0] net_rx_action+0x746/0x1aa0 [ 1471.758228][ C0] ? net_tx_action+0xc40/0xc40 [ 1471.758228][ C0] __do_softirq+0x311/0x83d [ 1471.758228][ C0] asm_call_on_stack+0x12/0x20 [ 1471.758228][ C0] [ 1471.758228][ C0] do_softirq_own_stack+0x7c/0xa0 [ 1471.758228][ C0] __irq_exit_rcu+0x226/0x270 [ 1471.758228][ C0] irq_exit_rcu+0xe/0x10 [ 1471.758228][ C0] sysvec_call_function_single+0x107/0x130 [ 1471.758228][ C0] asm_sysvec_call_function_single+0x12/0x20 [ 1471.758228][ C0] RIP: 0010:__msan_poison_alloca+0xe3/0x120 [ 1471.758228][ C0] Code: 00 e8 11 c8 d0 02 65 44 0f c1 3d 48 e2 b1 77 41 ff cf 75 34 89 c3 e8 bc 6d 2e ff 48 8b 44 24 08 48 89 44 24 10 ff 74 24 10 9d <4c> 89 e7 44 89 f6 89 da e8 10 f5 ff ff 48 8d 65 d8 5b 41 5c 41 5d [ 1471.758228][ C0] RSP: 0018:ffffb6bd02f8eef0 EFLAGS: 00000246 [ 1471.758228][ C0] RAX: 0000000000000246 RBX: 00000000078a0008 RCX: ffffffff879863fa [ 1471.758228][ C0] RDX: 0000000000000a20 RSI: 00000000000cd735 RDI: 000000001f1fd16b [ 1471.758228][ C0] RBP: ffffb6bd02f8ef70 R08: 0000000000000002 R09: ffffb6bd02f8ef28 [ 1471.758228][ C0] R10: 0000000000000004 R11: ffffffff92659670 R12: ffffb6bd02f8ef90 [ 1471.758228][ C0] R13: 0000000000000001 R14: 0000000000000008 R15: 0000000000000000 [ 1471.758228][ C0] ? htb_enqueue+0x1d40/0x1d40 [ 1471.758228][ C0] ? __local_bh_enable_ip+0xea/0x1d0 [ 1471.758228][ C0] ? __local_bh_enable_ip+0xea/0x1d0 [ 1471.758228][ C0] ? __local_bh_enable_ip+0xea/0x1d0 [ 1471.758228][ C0] __local_bh_enable_ip+0xea/0x1d0 [ 1471.758228][ C0] local_bh_enable+0x36/0x40 [ 1471.758228][ C0] ip_finish_output2+0x1fee/0x24a0 [ 1471.758228][ C0] ? nf_ct_deliver_cached_events+0x403/0x6c0 [ 1471.758228][ C0] __ip_finish_output+0xaa7/0xd80 [ 1471.758228][ C0] ip_finish_output+0x166/0x410 [ 1471.758228][ C0] ip_output+0x593/0x680 [ 1471.758228][ C0] ? ip_mc_finish_output+0x6c0/0x6c0 [ 1471.758228][ C0] ? ip_finish_output+0x410/0x410 [ 1471.758228][ C0] __ip_queue_xmit+0x1b5c/0x21a0 [ 1471.758228][ C0] ? kmsan_set_origin_checked+0x95/0xf0 [ 1471.758228][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 1471.758228][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 1471.758228][ C0] ip_queue_xmit+0xcc/0xf0 [ 1471.758228][ C0] ? tcp_v4_fill_cb+0x580/0x580 [ 1471.758228][ C0] __tcp_transmit_skb+0x440e/0x6090 [ 1471.758228][ C0] tcp_connect+0x4208/0x6830 [ 1471.758228][ C0] ? __msan_poison_alloca+0xf0/0x120 [ 1471.758228][ C0] tcp_v4_connect+0x21fd/0x2370 [ 1471.758228][ C0] ? tcp_twsk_unique+0xba0/0xba0 [ 1471.758228][ C0] __inet_stream_connect+0x2fb/0x1340 [ 1471.758228][ C0] ? __local_bh_enable_ip+0x97/0x1d0 [ 1471.758228][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 1471.758228][ C0] inet_stream_connect+0x101/0x180 [ 1471.758228][ C0] ? __inet_stream_connect+0x1340/0x1340 [ 1471.758228][ C0] rds_tcp_conn_path_connect+0x8a7/0xb70 [ 1471.758228][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 1471.758228][ C0] ? rds_tcp_state_change+0x390/0x390 [ 1471.758228][ C0] rds_connect_worker+0x2a6/0x470 [ 1471.758228][ C0] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1471.758228][ C0] ? rds_addr_cmp+0x200/0x200 [ 1471.758228][ C0] process_one_work+0x1540/0x1f30 [ 1471.758228][ C0] worker_thread+0xed2/0x23f0 [ 1471.758228][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1471.758228][ C0] kthread+0x515/0x550 [ 1471.758228][ C0] ? process_one_work+0x1f30/0x1f30 [ 1471.758228][ C0] ? kthread_blkcg+0xf0/0xf0 [ 1471.758228][ C0] ret_from_fork+0x22/0x30 [ 1471.758228][ C0] [ 1471.758228][ C0] Local variable ----_tcph@nf_conntrack_tcp_packet created at: [ 1471.758228][ C0] nf_conntrack_tcp_packet+0x10d/0x74b0 [ 1471.758228][ C0] nf_conntrack_tcp_packet+0x10d/0x74b0 [ 1471.758228][ C0] ===================================================== [ 1471.758228][ C0] Disabling lock debugging due to kernel taint [ 1471.758228][ C0] Kernel panic - not syncing: panic_on_warn set ... [ 1471.758228][ C0] CPU: 0 PID: 32375 Comm: kworker/u4:4 Tainted: G B 5.8.0-rc5-syzkaller #0 [ 1471.758228][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1471.758228][ C0] Workqueue: krdsd rds_connect_worker [ 1471.758228][ C0] Call Trace: [ 1471.758228][ C0] [ 1471.758228][ C0] dump_stack+0x1df/0x240 [ 1471.758228][ C0] panic+0x3d5/0xc3e [ 1471.758228][ C0] kmsan_report+0x1df/0x1e0 [ 1471.758228][ C0] __msan_warning+0x58/0xa0 [ 1471.758228][ C0] update_stack_state+0x1ee/0xb40 [ 1471.758228][ C0] ? kmsan_get_metadata+0x4f/0x180 [ 1471.758228][ C0] unwind_next_frame+0x8c6/0xed0 [ 1471.758228][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1471.758228][ C0] ? __msan_poison_alloca+0xe3/0x120 [ 1471.758228][ C0] arch_stack_walk+0x33e/0x3e0 [ 1471.758228][ C0] ? stack_trace_save+0x1a0/0x1a0 [ 1471.758228][ C0] ? __msan_poison_alloca+0xe3/0x120 [ 1471.758228][ C0] stack_trace_save+0x117/0x1a0 [ 1471.758228][ C0] kmsan_internal_chain_origin+0xad/0x130 [ 1471.758228][ C0] ? __do_softirq+0x311/0x83d [ 1471.758228][ C0] ? asm_call_on_stack+0x12/0x20 [ 1471.758228][ C0] ? do_softirq_own_stack+0x7c/0xa0 [ 1471.758228][ C0] ? kmsan_internal_chain_origin+0xad/0x130 [ 1471.758228][ C0] ? kmsan_memcpy_memmove_metadata+0x272/0x2e0 [ 1471.758228][ C0] ? kmsan_memcpy_metadata+0xb/0x10 [ 1471.758228][ C0] ? __msan_memcpy+0x43/0x50 [ 1471.758228][ C0] ? kstrdup+0x140/0x1a0 [ 1471.758228][ C0] ? security_netlbl_sid_to_secattr+0x2f3/0x5d0 [ 1471.758228][ C0] ? selinux_netlbl_inet_conn_request+0x126/0x520 [ 1471.758228][ C0] ? selinux_inet_conn_request+0x580/0x620 [ 1471.758228][ C0] ? security_inet_conn_request+0x111/0x200 [ 1471.758228][ C0] ? tcp_conn_request+0x1b23/0x4d10 [ 1471.758228][ C0] ? tcp_v4_conn_request+0x19b/0x240 [ 1471.758228][ C0] ? tcp_v6_conn_request+0xb5/0x2d0 [ 1471.758228][ C0] ? tcp_rcv_state_process+0x26b/0x71c0 [ 1471.758228][ C0] ? tcp_v4_do_rcv+0xb0f/0xd70 [ 1471.758228][ C0] ? tcp_v4_rcv+0x425c/0x5040 [ 1471.758228][ C0] ? ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 1471.758228][ C0] ? ip_local_deliver+0x62a/0x7c0 [ 1471.758228][ C0] ? ip_rcv+0x6cf/0x750 [ 1471.758228][ C0] ? process_backlog+0xfb5/0x14e0 [ 1471.758228][ C0] ? net_rx_action+0x746/0x1aa0 [ 1471.758228][ C0] ? __do_softirq+0x311/0x83d [ 1471.758228][ C0] ? asm_call_on_stack+0x12/0x20 [ 1471.758228][ C0] ? do_softirq_own_stack+0x7c/0xa0 [ 1471.758228][ C0] ? __irq_exit_rcu+0x226/0x270 [ 1471.758228][ C0] ? irq_exit_rcu+0xe/0x10 [ 1471.758228][ C0] ? sysvec_call_function_single+0x107/0x130 [ 1471.758228][ C0] ? asm_sysvec_call_function_single+0x12/0x20 [ 1471.758228][ C0] ? __msan_poison_alloca+0xe3/0x120 [ 1471.758228][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 1471.758228][ C0] ? __should_failslab+0x1f6/0x290 [ 1471.758228][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 1471.758228][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1471.758228][ C0] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1471.758228][ C0] ? __kmalloc_track_caller+0x221/0xef0 [ 1471.758228][ C0] ? ret_from_fork+0x22/0x30 [ 1471.758228][ C0] kmsan_memcpy_memmove_metadata+0x272/0x2e0 [ 1471.758228][ C0] kmsan_memcpy_metadata+0xb/0x10 [ 1471.758228][ C0] __msan_memcpy+0x43/0x50 [ 1471.758228][ C0] kstrdup+0x140/0x1a0 [ 1471.758228][ C0] security_netlbl_sid_to_secattr+0x2f3/0x5d0 [ 1471.758228][ C0] selinux_netlbl_inet_conn_request+0x126/0x520 [ 1471.758228][ C0] selinux_inet_conn_request+0x580/0x620 [ 1471.758228][ C0] ? selinux_sctp_bind_connect+0x4c0/0x4c0 [ 1471.758228][ C0] security_inet_conn_request+0x111/0x200 [ 1471.758228][ C0] tcp_conn_request+0x1b23/0x4d10 [ 1471.758228][ C0] ? tcp_v4_reqsk_destructor+0x70/0x70 [ 1471.758228][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 1471.758228][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 1471.758228][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1471.758228][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 1471.758228][ C0] tcp_v4_conn_request+0x19b/0x240 [ 1471.758228][ C0] tcp_v6_conn_request+0xb5/0x2d0 [ 1471.758228][ C0] ? inet6_sk_rx_dst_set+0x400/0x400 [ 1471.758228][ C0] tcp_rcv_state_process+0x26b/0x71c0 [ 1471.758228][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 1471.758228][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1471.758228][ C0] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1471.758228][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 1471.758228][ C0] tcp_v4_do_rcv+0xb0f/0xd70 [ 1471.758228][ C0] tcp_v4_rcv+0x425c/0x5040 [ 1471.758228][ C0] ? __msan_metadata_ptr_for_load_2+0x10/0x20 [ 1471.758228][ C0] ? tcp_filter+0xf0/0xf0 [ 1471.758228][ C0] ip_protocol_deliver_rcu+0x4b7/0xbc0 [ 1471.758228][ C0] ip_local_deliver+0x62a/0x7c0 [ 1471.758228][ C0] ? ip_local_deliver+0x7c0/0x7c0 [ 1471.758228][ C0] ? ip_protocol_deliver_rcu+0xbc0/0xbc0 [ 1471.758228][ C0] ip_rcv+0x6cf/0x750 [ 1471.758228][ C0] ? ip_rcv_core+0x12c0/0x12c0 [ 1471.758228][ C0] ? ip_local_deliver_finish+0x350/0x350 [ 1471.758228][ C0] process_backlog+0xfb5/0x14e0 [ 1471.758228][ C0] ? lapic_next_event+0x6e/0xa0 [ 1471.758228][ C0] ? rps_trigger_softirq+0x2e0/0x2e0 [ 1471.758228][ C0] net_rx_action+0x746/0x1aa0 [ 1471.758228][ C0] ? net_tx_action+0xc40/0xc40 [ 1471.758228][ C0] __do_softirq+0x311/0x83d [ 1471.758228][ C0] asm_call_on_stack+0x12/0x20 [ 1471.758228][ C0] [ 1471.758228][ C0] do_softirq_own_stack+0x7c/0xa0 [ 1471.758228][ C0] __irq_exit_rcu+0x226/0x270 [ 1471.758228][ C0] irq_exit_rcu+0xe/0x10 [ 1471.758228][ C0] sysvec_call_function_single+0x107/0x130 [ 1471.758228][ C0] asm_sysvec_call_function_single+0x12/0x20 [ 1471.758228][ C0] RIP: 0010:__msan_poison_alloca+0xe3/0x120 [ 1471.758228][ C0] Code: 00 e8 11 c8 d0 02 65 44 0f c1 3d 48 e2 b1 77 41 ff cf 75 34 89 c3 e8 bc 6d 2e ff 48 8b 44 24 08 48 89 44 24 10 ff 74 24 10 9d <4c> 89 e7 44 89 f6 89 da e8 10 f5 ff ff 48 8d 65 d8 5b 41 5c 41 5d [ 1471.758228][ C0] RSP: 0018:ffffb6bd02f8eef0 EFLAGS: 00000246 [ 1471.758228][ C0] RAX: 0000000000000246 RBX: 00000000078a0008 RCX: ffffffff879863fa [ 1471.758228][ C0] RDX: 0000000000000a20 RSI: 00000000000cd735 RDI: 000000001f1fd16b [ 1471.758228][ C0] RBP: ffffb6bd02f8ef70 R08: 0000000000000002 R09: ffffb6bd02f8ef28 [ 1471.758228][ C0] R10: 0000000000000004 R11: ffffffff92659670 R12: ffffb6bd02f8ef90 [ 1471.758228][ C0] R13: 0000000000000001 R14: 0000000000000008 R15: 0000000000000000 [ 1471.758228][ C0] ? htb_enqueue+0x1d40/0x1d40 [ 1471.758228][ C0] ? __local_bh_enable_ip+0xea/0x1d0 [ 1471.758228][ C0] ? __local_bh_enable_ip+0xea/0x1d0 [ 1471.758228][ C0] ? __local_bh_enable_ip+0xea/0x1d0 [ 1471.758228][ C0] __local_bh_enable_ip+0xea/0x1d0 [ 1471.758228][ C0] local_bh_enable+0x36/0x40 [ 1471.758228][ C0] ip_finish_output2+0x1fee/0x24a0 [ 1471.758228][ C0] ? nf_ct_deliver_cached_events+0x403/0x6c0 [ 1471.758228][ C0] __ip_finish_output+0xaa7/0xd80 [ 1471.758228][ C0] ip_finish_output+0x166/0x410 [ 1471.758228][ C0] ip_output+0x593/0x680 [ 1471.758228][ C0] ? ip_mc_finish_output+0x6c0/0x6c0 [ 1471.758228][ C0] ? ip_finish_output+0x410/0x410 [ 1471.758228][ C0] __ip_queue_xmit+0x1b5c/0x21a0 [ 1471.758228][ C0] ? kmsan_set_origin_checked+0x95/0xf0 [ 1471.758228][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 1471.758228][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 1471.758228][ C0] ip_queue_xmit+0xcc/0xf0 [ 1471.758228][ C0] ? tcp_v4_fill_cb+0x580/0x580 [ 1471.758228][ C0] __tcp_transmit_skb+0x440e/0x6090 [ 1471.758228][ C0] tcp_connect+0x4208/0x6830 [ 1471.758228][ C0] ? __msan_poison_alloca+0xf0/0x120 [ 1471.758228][ C0] tcp_v4_connect+0x21fd/0x2370 [ 1471.758228][ C0] ? tcp_twsk_unique+0xba0/0xba0 [ 1471.758228][ C0] __inet_stream_connect+0x2fb/0x1340 [ 1471.758228][ C0] ? __local_bh_enable_ip+0x97/0x1d0 [ 1471.758228][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 1471.758228][ C0] inet_stream_connect+0x101/0x180 [ 1471.758228][ C0] ? __inet_stream_connect+0x1340/0x1340 [ 1471.758228][ C0] rds_tcp_conn_path_connect+0x8a7/0xb70 [ 1471.758228][ C0] ? kmsan_get_metadata+0x11d/0x180 [ 1471.758228][ C0] ? rds_tcp_state_change+0x390/0x390 [ 1471.758228][ C0] rds_connect_worker+0x2a6/0x470 [ 1471.758228][ C0] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1471.758228][ C0] ? rds_addr_cmp+0x200/0x200 [ 1471.758228][ C0] process_one_work+0x1540/0x1f30 [ 1471.758228][ C0] worker_thread+0xed2/0x23f0 [ 1471.758228][ C0] ? kmsan_get_shadow_origin_ptr+0x81/0xb0 [ 1471.758228][ C0] kthread+0x515/0x550 [ 1471.758228][ C0] ? process_one_work+0x1f30/0x1f30 [ 1471.758228][ C0] ? kthread_blkcg+0xf0/0xf0 [ 1471.758228][ C0] ret_from_fork+0x22/0x30 [ 1471.758228][ C0] Kernel Offset: 0x6400000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [ 1471.758228][ C0] Rebooting in 86400 seconds..