ce$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) getpid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xf, r0, 0x3, &(0x7f0000000000)="fe5bd53d7bbd0ccd15a18a8c5b3d2c115b050343d26338212b6a5cffd1afceaa1b2c0b927485975bd52586f597ec573f91463590500ce846f39796acc45b7ef2dedf81a2ddd674eb20d74e6acb79538d581b92a12d0951aa8dc7a1e4a7534afd6b823c15a74884234b634d2d18e9e50422f2b911c3e24d80e364f4eaf484504ae3854b2466") ptrace$cont(0x20, r0, 0x0, 0x0) [ 1168.754042][T18887] tipc: TX() has been purged, node left! [ 1168.777968][ T4183] __nla_validate_parse: 3 callbacks suppressed [ 1168.777980][ T4183] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1168.923965][ C1] net_ratelimit: 20 callbacks suppressed [ 1168.923992][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1168.935666][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1169.016141][ T4198] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1169.323918][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1169.329747][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1169.335543][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1169.341287][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:10:05 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:10:05 executing program 0: mkdir(0xfffffffffffffffd, 0x30) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) lstat(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="8a74c4473ae69d58c502000073553937129ed94d35f4a4d1c5eb38f84e9b3d17dde74911a26b10736c48c43e7cc3e8b86d1d8652c44b2db9614a70dfeba212d074bb4ec32d12947a483df59bef3763e225c8374a3b8b360a3f6721c93194a1131134"]) execveat(r3, &(0x7f0000000040)='./bus\x00', &(0x7f0000000200)=[&(0x7f00000000c0)='overlay\x00', &(0x7f0000000140)='vmnet0@posix_acl_accesskeyringposix_acl_access\x00', &(0x7f00000001c0)='tmpfs\x00'], &(0x7f0000000300), 0x1000) r4 = open(&(0x7f0000000400)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0xd383a324ca0a27b7, r4, 0x0) 15:10:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xe, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:10:05 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x4000}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) [ 1169.846222][ T4404] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1169.963941][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1169.969745][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:10:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000010000/0x18000)=nil, 0x0, 0x1fe, 0x32, 0x0, 0x66) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x20, 0x0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f00000002c0)={0xc5, 0x29, 0x1, {0x6, [{{0x20, 0x3, 0x8}, 0x0, 0x8a, 0x7, './file0'}, {{0x0, 0x0, 0x1}, 0x7, 0x6, 0x7, './file0'}, {{0x2, 0x2}, 0x0, 0xff, 0x7, './file0'}, {{0x50, 0x1}, 0x0, 0x9, 0x7, './file0'}, {{0x2, 0x4, 0x5}, 0x0, 0x2, 0x7, './file0'}, {{0x20, 0x4, 0x6}, 0xaf91, 0x0, 0x7, './file0'}]}}, 0xc5) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$SG_GET_TIMEOUT(0xffffffffffffffff, 0x2202, 0x0) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000240)=""/65, &(0x7f00000001c0)=0x41) timerfd_create(0x3, 0x80800) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) [ 1170.068592][ T4409] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:10:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xf, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) [ 1170.448975][ T4614] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:10:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SG_IO(r3, 0x2285, &(0x7f00000002c0)={0x53, 0xfffffffffffffffd, 0x89, 0x5, @buffer={0x0, 0x0, &(0x7f00000000c0)}, &(0x7f0000000100)="7dc2dd8057f057708f6f59315b8ed6c3282723ffd49abeb3e1e6f079efe7516d4f8c38e43a4f07458fa7f6cd09bc3f23f670192fbec919df3c8864f0049b163cf989bd93c64ba7bdedb94e6f6654de2e606a64095c26ac136676105a28031c34093429a74e8a08214fef2142ee3b7def4e069053746778dff5247c6991efcd07ea25191ff9d8f74ac1", &(0x7f00000001c0)=""/147, 0xff, 0x2, 0x0, &(0x7f0000000280)}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendto$l2tp(r1, &(0x7f0000000080)="1eff5cba35e918e0a82ef1f0e46ca01cefd0298e4752175aebbf3552368e5342c7c74429951e583bae2e5d0e", 0x2c, 0x4040081, 0x0, 0x0) syz_init_net_socket$netrom(0x6, 0x4, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x4}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x48) [ 1170.534089][ T4614] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:10:06 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x6000}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:10:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) [ 1170.763945][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1170.769859][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1170.895325][ T4732] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1170.956471][ T4732] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:10:07 executing program 0: r0 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000000065d6ea397dad80d3272d8f9147292c36f08d1e3c0a8f4b8973ac7cad1f92ae2eda337ca202bb5aac55b58384b67cf9cbd94f52fd343e6d93fe82eef2ff49159a4f438d07000000bb438fbe671ad361836fcf9f1aabb1966a9a7b412061186e7aeb3d42d399147ee9c4bcff65b8e9851fe302e10569fe2e16e576d82f985ade886ca3abb345aa8eb083890c1061d953001e30b55c38173a4595090e21822e6b4d5720cad64577e780c4624984b0688955a5734487755005214e3b0ae3a8e541c9e0efac7747a6cea2b0abfe5a8359cddc5f1011630cf834fd59108aac3aa9c69d6536584b025abb33"], 0xdc) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0, 0x0) r2 = fanotify_init(0x200, 0x0) fanotify_mark(r2, 0x1, 0x4800003e, r1, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000140)='./bus\x00', 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x9, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) 15:10:07 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x7e35}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:10:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x60, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) [ 1171.966036][ T4745] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1172.168869][ T4746] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:10:08 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="6653070000053c07bc3376003639405cb4aed12f000000000015ffa8ee79cfde47a110526616e608ceae47a825d86800278dcff47d010000805ae64f8f36460234432479aed75d492b41fd983f79e65199615607672c5995c9e79066e3ceb991601d4b8a6355ddc55368aa1938f1a25958737a63d7da119b71c4444cf18e38d2b30dbb21ad45e199815491be65c3154ad160c3b3ea8100cbb96a06f8b0dd4cfd90b52ebf91d96ad7ec5678f5900c32c2393f1d4010577a7ab0f26501c03a7c3e1d2104e948cd2ae1cb42fbb1490201f72a1390327ba114af6071764f185268dac8650786bc215fe30e91909a321591f55cda9a591e6fc80509aa1bc925423384a1f0bcf36899ad18b091791dfb8be2d9c70315619ea42f0ecb26eb3c87702cf65025f46aef88118dd9b12c7b39791562be3e200d28d836ae7832f9d3b506e8838b", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:10:08 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000200)=[{0x0}, {0x0, 0xffffffffffffffd6}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}, {&(0x7f0000000140)="04f6e16ffcf9d127b340456bcbf827271b1eb199d3c053af0900029e6b009926505bd520357afd73d3c9924fc12ba4bb4456871488bcd48e79562aa7d81894575c180977ef7d275b817df705add150c6"}, {&(0x7f00000001c0)="c6f7cdd37c413274bc77b751"}], 0x4, 0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r3) fcntl$getownex(r3, 0x10, &(0x7f00000000c0)={0x0, 0x0}) get_robust_list(r4, &(0x7f00000002c0)=&(0x7f0000000280), &(0x7f0000000400)=0x18) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg(r5, &(0x7f00000092c0), 0x105, 0x0) r6 = fcntl$dupfd(r2, 0x406, r5) r7 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0xc1941) ioctl$LOOP_SET_FD(r6, 0x4c00, r7) ptrace$setopts(0x4200, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:10:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x72, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:10:08 executing program 0: r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000300)='cpuacct.usage_user\x00', 0x0, 0x0) sendmsg$kcm(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000200)="baca5575c5f0817cc46e4e9afdcbef3bfa97d55f83bf483b9a822f959761de99499ae9d14bc855d766948b5f7f4a4f9c23c37cf9486f4e936dc51ef2dd71e9d51930891322d3c2bb2a", 0x49}, {&(0x7f0000000bc0)="babf1ba9496ece259c6f6e79c717850e8bf67670c2baf37041f51a45e09d641e03b55de0c1977368a0a670e29ab99825576139dd90cb92673011fc44428468f4a83fa2e0ba9ccbf9660f4e405f3b46c62a6512f781f2d82b84fa0dc21e11d8c242446464eee1e413c2027c4e1df7366594184fa25bd8b36915d19d95c553c0258814babf24029d266358fbc3250d947a23446ad29d57b8f6a1d701219359a11117d485ffa79e47d509f441c7dee64101271b1d817253502332e3a8ea9ae36225b2c168b62d476b307a5b8a48798c4569f9870b2dafc7013e5f774025a85a2c391e717017f893f8c13fb712a74587d6add9469d", 0xf3}, {&(0x7f0000000ec0)="a87466277a0c7be86cb49b2b02c79350d69e3414767f087d02739afaa27b11f3f5e32fe686f4a88381620b534d0e8bca38221c1335520efcb67e7e9c662f957b6a97ad5f5129d5059aaa2086", 0x4c}], 0x3}, 0x40004) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000080)) write$cgroup_type(r1, 0x0, 0xf800000000000000) r2 = perf_event_open(&(0x7f0000000b40)={0x0, 0x70, 0x0, 0xaa, 0x0, 0x0, 0x0, 0x8000000, 0x10c1, 0x8, 0x0, 0xab1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x9}, 0x0, 0x9, 0x0, 0x2, 0x3}, 0x0, 0xd, r1, 0x1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x20000000) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='cpuset.effective_mems\x00', 0x0, 0x0) sendmsg$kcm(r4, &(0x7f0000000340)={&(0x7f0000000500)=@ax25={{0x3, @bcast, 0x8}, [@default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default]}, 0xffffffffffffff6a, 0x0}, 0x800) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0xfffffffffffffffe) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000040)='threaded\x00', 0xfffffd55) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x20000000}, 0x1, 0x4, 0x0, 0x0, 0x0, 0xa14}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000001180)=ANY=[@ANYRESDEC=r4, @ANYRESOCT, @ANYBLOB="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", @ANYRES64=r3]) socketpair(0x15, 0x3, 0x1, &(0x7f0000000140)) gettid() r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r5) r6 = gettid() perf_event_open(0x0, r6, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000980)={0x1, 0x3f7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x40090, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, r6, 0x0, 0xffffffffffffffff, 0x0) r7 = gettid() perf_event_open(0x0, r7, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000980)={0x1, 0x3f7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x40090, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, r7, 0x0, 0xffffffffffffffff, 0x0) r8 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x40, 0xccd, 0x5, 0x3, 0x0, 0x1f, 0x5f7984277df46f7b, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8ac91d2937f155e2}, 0x0, 0x10000, 0x6, 0x3, 0x101}, r7, 0x4, r2, 0x4) openat$cgroup(0xffffffffffffffff, &(0x7f0000000280)='syz0\x00', 0x200002, 0x0) r9 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r9, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="2e00000013001707ed12806cd20010e50bfb0d61e18fbd2fe6a5dd80009d00010801000000000300f8d708e82f87", 0x2e}], 0x1, 0x0, 0x0, 0x2}, 0x0) r10 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r10, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="2e00000013001707ed12806cd20010e50bfb0d61e18fbd2fe6a5dd80009d00010801000000000300f8d708e82f87", 0x2e}], 0x1, 0x0, 0x0, 0x2}, 0x0) sendmsg$kcm(r10, &(0x7f0000000580)={0x0, 0xfee7, &(0x7f0000000000), 0x10000000000001c0}, 0x40000) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0xa00000000000001) r11 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r11, 0x29, 0x19, &(0x7f0000000380), 0x217) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x3a5, 0x0, 0x1fdc18ba8b5d6acd}, 0x0) r12 = socket$kcm(0xa, 0x6, 0x0) recvmsg(r12, &(0x7f0000007d40)={0x0, 0x0, &(0x7f0000007c40)}, 0x22e0) sendmsg$kcm(r12, &(0x7f00000001c0)={&(0x7f0000000ac0)=@in={0x2, 0x4e22, @rand_addr=0x80000002}, 0x80, 0x0}, 0x802) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000300)) sendmsg$kcm(r11, &(0x7f0000000440)={&(0x7f00000005c0)=@llc={0x1a, 0x3b9, 0x80, 0x3a, 0x40, 0xc8}, 0x80, 0x0}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xfffffe7f, 0x0}, 0x40012160) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r13, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00') openat$cgroup_ro(r3, &(0x7f0000000640)='cgroup.controllers\x00', 0x0, 0x0) r14 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xff, 0x0, 0xfe, 0x10, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x4, @perf_config_ext={0x10085, 0x8}, 0x0, 0x48000000000000, 0x0, 0x6}, 0x0, 0xe, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r14, 0x4008240b, &(0x7f0000000000)={0x5, 0xffffffffffffffa4, 0x2, 0xfffffffffffff002, 0x1, 0x2, 0x0, 0x8, 0x24010, 0x0, 0x80000001, 0xa7c, 0x8, 0x9, 0xfff, 0x7, 0x7f, 0x44, 0xc9, 0x1, 0x6, 0xffffffff, 0x9, 0x6, 0x4, 0xc9, 0x5, 0x10001, 0x6, 0x4, 0xffff, 0x348b, 0x3, 0x2000000000007, 0x8001, 0xff, 0x63, 0x94c, 0x0, 0x2, 0x4, @perf_config_ext={0xfffffffffffffffd, 0x800000000}, 0x2100, 0x7fff, 0x4, 0x1, 0x2, 0x1000, 0x51}) 15:10:08 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x800e}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:10:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xfd, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:10:08 executing program 0: get_thread_area(&(0x7f0000000000)={0x4, 0x20001000, 0x4000, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1}) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) sendto$inet6(r0, 0x0, 0x0, 0x3a8f7dc2ac1a8d0b, &(0x7f0000000040)={0xa, 0x4e33, 0x0, @mcast2}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 15:10:08 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$cont(0x7, 0xffffffffffffffff, 0xfff, 0x3a) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) tkill(r1, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r3, 0xc0385720, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:10:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x50, 0x0, 0x2, 0x8000}) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f00000000c0)={r3, 0xffffffffffffff2d}) r4 = socket(0x10, 0x803, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r9, 0x84, 0x18, &(0x7f0000000000)={r11}, 0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r8, 0x84, 0x79, &(0x7f00000003c0)={r11, 0x20, 0x2}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r12 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r6, &(0x7f0000001780)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001740)={&(0x7f00000016c0)={0x68, r12, 0x100, 0x70bd28, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0xc7, @link='syz0\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x4004004}, 0x800) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) fchmod(r1, 0x20) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="4800000010000507000400"/20, @ANYRES32=r13, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000d6b158f055b07fdedc1ae33a9c"], 0x5}}, 0x0) r14 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r14, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg(r14, &(0x7f00000092c0), 0x105, 0x0) r15 = socket$inet_udplite(0x2, 0x2, 0x88) r16 = dup(r15) ioctl$PERF_EVENT_IOC_ENABLE(r16, 0x8912, 0x400200) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000017c0)=ANY=[@ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES16=0x0, @ANYRESHEX, @ANYPTR, @ANYBLOB="8ffe664fe96ce0413ce104241d60e18d20f87ab9", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRESHEX=r1], @ANYRESDEC, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYRES32, @ANYRES64=0x0, @ANYRES16, @ANYPTR64, @ANYRESOCT=r13, @ANYBLOB="3dc6e11cfff6eccc4877c8b48e4a924b3e2e0ebfb6be"], @ANYRESOCT=r14, @ANYRES16=r1, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRESDEC, @ANYPTR, @ANYRES32=r2, @ANYRESHEX=r16, @ANYPTR, @ANYBLOB="7d0f7c6d4c"]], @ANYRES32=r13, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000", @ANYRES64], 0x4}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="440000002c00270d00000000000000000000000065b62982ad26059318396eaa4b75d74441eaf524e6fa09afc92fa9e05069988cc872d61069a8e56f7a7c2abe9d010b06e198e88256fd57fd67fe8228e4e47188c9f6398ef3faa7f015eb1a9f79df8c1c270a06481bd3cd52fda9a3e3be3f81cb5e1fe801c73bf03d4d3b98b5b2f8237da6d551ac448b3c03d386f1cb6acbbba6e96d6a9b978b02e07e1823aa157f90b2447263186d2242b4b0f0802404c0ebbedd6a056a0af9dd869619aa86f030149a9da281dd4884b7c36a5362a10a0d10722d070c83da8803cb86f21a32989af2988b92798422b75d60", @ANYRES32=r13, @ANYBLOB="3c51b5d98e1b3ecad86eb6b500000000000000000a0000000b00"/36], 0x44}}, 0x0) 15:10:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xfe, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:10:08 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x6042, 0x14e) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x105, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00000000c0)={0x4, &(0x7f0000000000)=[{0x100, 0x3f, 0x1f, 0x2}, {0x20, 0x3, 0x3, 0x5}, {0x1ff, 0xff, 0x6, 0x25}, {0x800, 0x6d, 0x2, 0x51cb}]}, 0x10) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) r4 = creat(&(0x7f0000000080)='./bus\x00', 0x152) lseek(r4, 0x7ffffc, 0x0) write$binfmt_elf64(r4, &(0x7f0000000200)=ANY=[@ANYPTR], 0x8) r5 = socket$inet6(0xa, 0x1, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000060c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) close(r5) r6 = open(&(0x7f0000000180)='./bus\x00', 0x1161e42, 0x50) ioctl$RTC_AIE_OFF(r6, 0x7002) sendfile(r5, r6, 0x0, 0x8000fffffffe) [ 1173.529893][ T27] audit: type=1800 audit(1580829008.968:216): pid=5094 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=17202 res=0 15:10:09 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) r8 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r9) r10 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r10, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg(r10, &(0x7f00000092c0), 0x105, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000400)={0x1570, 0x9, 0x5, 0x503, 0x70bd2a, 0x25dfdbfd, {0x7, 0x0, 0x2}, [@generic="315939290e0d9b8d94feee3ef671b517a759a94c5d96b0046af07c583bb3cad4dba27013de8c6edb1919430b2a4913d340b216978908c6c928ddb64c9b31a5b98eafcac0de8c5aab4638168a9c1262f0213e414d5963d34a65e9c16239b33c738406847d77d0f2287c43be119b716a", @generic="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@nested={0x1f, 0x3b, 0x0, 0x1, [@generic="6cb82001439f9ab3d2ef35539407d118f69b37", @typed={0x8, 0x5d, 0x0, 0x0, @fd=r5}]}, @nested={0x18, 0x17, 0x0, 0x1, [@typed={0x8, 0x6c, 0x0, 0x0, @pid=r6}, @typed={0x8, 0x48, 0x0, 0x0, @pid=r7}, @typed={0x4, 0x22}]}, @typed={0x8, 0x86, 0x0, 0x0, @uid=r9}, @nested={0x3c8, 0x66, 0x0, 0x1, [@generic="5a6b9f5490fac62a795f76126d590b8b19369a8932270df7e19351f9962168393589fd290ae2e762f7a7a2737cc13a91f878999322051aa0afad018413a1a353f65f49c81d0543253be1bf3cb1ee66fe783920c4baf208729ec879d467dc7cabef62eb622d6eb156d2155ac4977832d7920eec8d68ad5b50d76ff762b87f117ec477b1f92e71badf62beeb0bc1cd0e8c696e0fc1c09b7c03416655630add4b95de5af5718aad4ac23c38df1d534e3f44b2b2c364b28f5191c71ccabfb22eb2ad67429375a001065644544366494527dbb3f318d24aee604a79a365d9d085f4acdb536474024770442dc0822bf6248e25168459db72552aa108", @typed={0xc6, 0x95, 0x0, 0x0, @binary="b738886344cf11750220561687f43fc777957c3e8383dbe0afb516c238524a41b8b1461b87cdf65a1105afedb601c0b745b8af4eb8f379300b7f857974f6629e0a8c4114a2bfa835075e573bbb1a7ef52cf5be6aeb2add784ac6bfe8a78c862fd649b929c80db485996383b1fc3d9c9b23000224e5ce73efaa6ddc1896475fbb98ca61809f1f76f1e6968711d457570b70ffd8e4c4f5483577625df7d85c96c5839046e333090a681e097c9b62b4a491d9df7f3f811d3060d5e7dcee18c7fd371149"}, @typed={0x8, 0x2c, 0x0, 0x0, @fd=r10}, @generic="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", @generic="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"]}, @nested={0xe2, 0x8f, 0x0, 0x1, [@generic="0c9c4753480eb245cedea6f4afb3ea378964b15013feb3a09a34907264f5511b917b56c50b0e871efde4718d1a50b9cbeacdc765148b405365be8139fd098f79d0a7432ae1cfa8bd2b844a395d722b7f1be04657827d99a42b279b73ab8992b1e4c33dd8c8178a41a61991531af0c5f1417cc21b0ac119c03dce9272947a9a451ac9dd1a841ed59194c6e419ffec62a5fcfc19a7a57c21f6e26fb8a40b03e7c118630701be032296e81b285d74cc7cee1fe6435264bd14a866e2dc3a200569f3de06f06456cfc0b55167a824608c1cf3d276285f96e3031f408d9ae07bae"]}]}, 0x1570}, 0x1, 0x0, 0x0, 0x44004}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 1174.123962][ C0] net_ratelimit: 20 callbacks suppressed [ 1174.123968][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1174.135382][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1174.923955][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1174.929847][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1174.935651][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1174.941424][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1175.173957][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1175.179788][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1175.573931][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1175.579707][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:10:11 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:10:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x172, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:10:11 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x8500}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:10:11 executing program 3: r0 = 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) pipe2(&(0x7f0000000080), 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000029000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a0900000065002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x48}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x6, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f000002f000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, 0x0}], 0x1, 0x8, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) clone(0x30020100, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x200, 0xfffffffffffffffc}, {0x3}, 0x0, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@local}}, 0xe8) add_key$keyring(&(0x7f0000000100)='keyring\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff) r4 = socket(0x28, 0x6, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) r5 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r5, 0x202002) keyctl$read(0xb, r5, 0x0, 0x0) add_key(&(0x7f0000000300)='syzkaller\x00', &(0x7f0000000440)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) r9 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r9, 0x202002) keyctl$chown(0x4, r9, r7, r8) keyctl$read(0xb, r9, 0x0, 0x0) r10 = socket(0x41, 0x2, 0x6) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) 15:10:11 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000000)=""/19, 0x13}], 0x2}, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a0000000000dfffff0400e50000070000001f000000000000250000000000000200010000000000000000020000627c05000500000000000a000000000000001700"/128], 0x80}}, 0x0) readahead(0xffffffffffffffff, 0x101, 0x7) socket$isdn(0x22, 0x3, 0x11) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001cc0)='/dev/autofs\x00', 0x2440, 0x0) sendmmsg(r3, &(0x7f0000000100), 0x0, 0x20000001) [ 1176.042402][ T5314] __nla_validate_parse: 8 callbacks suppressed [ 1176.042415][ T5314] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:10:11 executing program 0: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x1) ioctl$SNDRV_PCM_IOCTL_READN_FRAMES(r1, 0x80184153, &(0x7f0000000540)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000001200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_CREATE(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r6, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@L2TP_ATTR_VLAN_ID={0x6}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x101}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x41c4) fcntl$setstatus(r3, 0x4, 0x2000) restart_syscall() bind$inet(r2, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) fcntl$addseals(0xffffffffffffffff, 0x409, 0x8) socket$packet(0x11, 0x3, 0x300) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0xb) socket$packet(0x11, 0x3, 0x300) memfd_create(&(0x7f0000000500)='+\x8b\x8a\xa9\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\x94a\xac', 0x2) socket$packet(0x11, 0x3, 0x300) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 15:10:11 executing program 3: ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x7ff) r0 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0xae1d1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6753, 0x100000004}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20\x00', 0x10000, 0x0) r3 = perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r3, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x105, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f00000006c0)=ANY=[@ANYBLOB="04000d000000000008000000000000000300000000000000", @ANYRES32, @ANYRESOCT=r4, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00}\x00'/28, @ANYRES32=r3, @ANYBLOB="000000000100"/28]) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f0000000180)="b74b136287a531f4f187dd24865fa29f1a358c3c3cb34ce7ac22971dfcd75637bedcd98bd11d7ca6d50617d9e7ae4ed9d289d985035fc04d72ceb912c93fe5bbad0f2c3878ec03fcfcd1ac34d879efc84837bc3114f2f523dbdb544d9f54249b039bd65aebf80d3d196909af09d583f9672576dc5f5425eac356167e7c120b81b1e34264f6c8dff20a24706317c9c51eea55192769b9b6c255827128cb81178c5b02228e711cb9720543585e06a54c73224b93df1767ad61f58548705466eba18862d121902edc4564eba53712cb37c9555f") ioctl$PPPIOCSMRU1(0xffffffffffffffff, 0x40047452, &(0x7f0000000000)=0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, 0x0, 0xfffffffffffffeec) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f0000000440)={0x5, 0x70, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4, 0x452af610c9b62524, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd0, 0x7f}, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x40}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) chmod(&(0x7f0000000280)='./file0\x00', 0x20) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x400, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x4340100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r7 = getpid() tkill(r7, 0x9) r8 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r8, &(0x7f0000000180)={0x2, 0x4e23, @loopback}, 0x10) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r9, 0x6, 0x4000010000000013, &(0x7f0000000040)=0x1, 0x4) bind$inet(r9, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) connect$inet(r9, &(0x7f0000000080)={0x2, 0x4e21, @loopback}, 0x10) r10 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r10, &(0x7f00000000c0)={0x2, 0x4e21, @multicast2}, 0x10) connect$inet(r10, &(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0x2f) socket(0x11, 0x800000003, 0x0) 15:10:11 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$rose(r0, 0x104, 0x1, 0x0, &(0x7f0000000100)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000000)=""/239) [ 1176.292244][ T5420] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:10:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x27c, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) [ 1176.536031][ T5543] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1176.566595][ T5543] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:10:12 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0x2, 0x0, 0x0, @loopback}}, 0xffffff8d, 0x0, 0x0, 0x0, 0x30d}, 0x9c) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000040)={0x2000}) 15:10:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x2af, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:10:12 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 1176.738826][ T5651] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1176.820326][ T5754] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:10:14 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:10:14 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0xe5fd}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:10:14 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x80, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) eventfd2(0x40, 0x800) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000180)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0xb9}, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="54000000100001eb4f000a00"/29, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00d00a28000280240001be780016000100010008001400d602000008000e002b001b0000000000000000000000000000001b820b92d14cf4587feb9b0000"], 0x54}}, 0x0) 15:10:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x300, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:10:14 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x8031, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, 0x0) creat(0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000002c0)={'filter\x00', 0x2, [{}, {}]}, 0x48) [ 1179.106382][ T5873] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1179.116288][ T5874] IPVS: ftp: loaded support on port[0] = 21 [ 1179.133529][ T5875] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:10:14 executing program 0: keyctl$setperm(0x5, 0x0, 0x0) r0 = perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x68002100, 0x0, 0x0, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) ptrace$peekuser(0x3, r1, 0x5) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000006c0)={{{@in=@dev, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000007c0)=0xe8) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002400ffffff7f00040000ffffa6c59ff7", @ANYRES32=r8, @ANYBLOB="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"], 0x8d0}}, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000f00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000f40)=0x14) sendmmsg$inet(r5, &(0x7f0000002840)=[{{&(0x7f0000000140)={0x2, 0x4e24, @local}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000180)="8c9df3215417560003ee89de99516a9e2ea4325cfeca60c6579866e7a7d4b2748dc87dfc77b2eb18f0944ffcdd42aa79bb9ea9abab92c120925bf730d7e2721c3742abae5d2ebaf41aa0d6a2b26f3ae152aa4fdb1807a80ebf956651fdeb61ab71b564fbac23e2508ddb5ea215b4abdb025e62655c09340a84a974fb736c139102091045f491b8c7a732b4226e3565708267f83bbb26b2f2b8090e7a636d1fe9d68923d47bac3d8649b881120bbba16835e874c8faed1f373de8c9059df6f9e81cccc0e5fb5a0c04e3545275ac6fc81adc1aef517e4a4e750b1af54f665fdac53b6c55cc29fb5b3fff3de65d1be81b9af227f3", 0xf3}, {&(0x7f00000003c0)="a00ed2f664037c6ca508e8b47cdc353daa108c36f9ca32527401e21b6fb14e40c6c960e74058702aa557e0e612df0c0af91d3b2c9fcbe30daeefd409e1fbc39ed38d5d660f29ab22f64dc03b260e4567ab42f9f115ffdafd9981fbe02595c34f67eeecae1d28806a38fdf3fad1847a6997545a107057fea3d61df753d3f6e7205a093efa9af21a598f27af2431b6a7a73f82379ab403c926edb24f5c3bdaa3e0b7a445f6a2835f721825a99f085dd999f0ac1376938e4d0ba0136ac1315f204bf45cfb3d1ae873d17e2f990f8ddc49bf5fb5cef13f9f132d1497c5ce23e80734244e", 0xe2}, {&(0x7f0000000280)="a232324062bd90b48c319ce26cbfa00c8e60f1ea7a93b0ee", 0x18}], 0x3}}, {{&(0x7f00000004c0)={0x2, 0x4e24, @local}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000500)="c2aee98f1577a57a127d4849cc36e7a9d3aafe55277c0c24a6cb27225ce0f809de730e754019338e62b03fa51c9ac3f730d01c49ede9b3a4b6062b0e6d2a15cd132e02ede8690183a13c08f7bfb6b0336d780c1b0c0786b734137cebf1", 0x5d}, {&(0x7f0000000580)="0279ad19506adc758db679eb0966a22557cf4fdb30efecc0f7172bb11764e574504aa9d2384b9e8df67834c5d24ac559cfdc4968c8d1de2fca8be63b4225f5fb0a99085dd5d1451b9955f299546acff87a216582a7b0417ac7907aaeb612c8cfbddd83029b823859e02f9d1eac818dfb75e9e67ecae45e42ecb20b26be17a0d5141879c0fbcc81d70787d797a2c2c9b5cb70b2e38e9b76cd1a70fb80dac103b78569e3d199b450b8a482d50e100b5f4425bc9b09c7525f6e80b0744132e903a78ece040a590bd15e9a533aef3d39fae75a5cbd5deb4c3429ddc8101a6a570619c35acb7789ec269a02d2ee47a85f51", 0xef}], 0x2, &(0x7f0000000800)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @multicast1, @broadcast}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @multicast2, @broadcast}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8}}], 0x58}}, {{&(0x7f0000000880)={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000000940)=[{&(0x7f00000008c0)="f1110238", 0x4}, {&(0x7f0000000900)="62ca25bfb0268dff3385ceb3eadfb05d82900514e5e09e2c5c6f260f02069a648eae4690881318ff", 0x28}], 0x2, &(0x7f0000000980)=[@ip_ttl={{0x14, 0x0, 0x2, 0x1e6e0000}}, @ip_retopts={{0x14, 0x0, 0x7, {[@noop, @noop]}}}, @ip_retopts={{0x14, 0x0, 0x7, {[@end]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x80}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8e}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xb8}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xda}}], 0xa8}}, {{0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000a40)="748afdfacbfae5387e2ac26a000af3971cd0297ce8ef6515870ace3950582dd48f405b56a869cb4451bd65af1ad7c417d47e174b5796a854734e2af33c53aa8a572a7baa3d6cd61139f49f19f26e34fc0ee790fa28268e4d1f899a8615ab2a073a5f3cf640d8cf993a6e5e", 0x6b}, {&(0x7f0000000ac0)="2918ff34c58b7fea33d6f38b4f2e7b95b12f864f0d6a074af68a37ef2e6b80630ed65aedae63d9c18bdf894b0e0157939104d6792c99d50c52df1aa3be5c3f58380a5825d293f33fbb7b9119b8bca4217c94cfc2474ded665f698dffdfbb0ecca4dc5401c48090cbdb0e0713ec882a8b80969e63e145555fb7419dcc6fef46d3c4af963a6f534289bc7c6c87a4", 0x8d}, {&(0x7f0000000b80)="b94044ff899d568684786d92b96e37b57f96e757524c7172e277cc0e4e01550c2b9fd05180", 0x25}, {&(0x7f0000000bc0)="042e70e56f3561c8ba96f4b3d95aa6ad0922bd041129c7c8b00d155929e3f4", 0x1f}, {&(0x7f0000000c00)="b129faf35fe3c19ac34fe6294adf83a35e547e6a2453d11045af3e7e1c27b13c692e6fe8658b6f3a6a402689993b16ca9898232f5a0f1378b1bda04234ae88da99f7ff0fa708cbd24e6c42ad188dd6bfffaa5c04b247f463516d7af9ec31d54aae0ebe73ed44138faf44276b790755040eed357d6d9c6ab0b18d7d533132f1f87b7d9f066b81203994a6c7c38b195c024ffa0dcbec3548c91c116d1e2a42864fe512f62b8be6dedcc62667189a5a50c844d6c57517a89ee96e4661fd53760e8b305667552053b5bf552ae028c9b3f5aa876f9954d2c664c627706a6b4c381fb9e95f479c7c44ae47e702", 0xea}, {&(0x7f0000000d00)="49ad210b2b69fd1a40bba9bc266ad8284c9c1ab10111a48bf46cd47072533b4901cae48426276afbb84f3624c149b123301701cd21be7f7418ebede16f2c276e823d38473868bf409360fe7bc696cff3657f6787fd473e061f27e7f7c908f7d9dd02fc28c3eb3c62529322fdca177f1aef9f10b39ec44f72e644024ae268a3207b7ff4d34894d31e174b4e", 0x8b}, {&(0x7f0000000dc0)="684349a090736d6ad90a96b56ae57719fd3e6509e483caac1b9c1cb0a688a211ce0d81a494f27e658e2efb0ba2b6ca7546e0b621109af4144dbe1d", 0x3b}, {&(0x7f0000000e00)="f2c03c24ed3a6a6c033205ce50b3f70e41da543c0ef1a0a4e9130b779de885829c77cd8e281c82aa672ba72077a2b8c7ecf0fa36274726ccd6e87228fcdb4daac8472d78438b4bee7b1bafd1dfef51e42c7aad61e4", 0x55}], 0x8, &(0x7f0000000f80)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x81}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r9, @remote, @multicast2}}}], 0x50}}, {{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000001000)="b7bc3f61a0794672b0ad1db66ec987fb2954b254203d7dfc873c6b98260e07b72c3c4020acfdad78c7b32523b74a2023ec5671e3f3615f9d93fe643209e9a344f789b2896184cad2b7e9234230fa5f8e52b68e1475d5a35a133928979cc5e91d0f672785b94dabc63fa2dc83d9542467efff13ca502a5ce441a33e4f8218d6225e5d0f31c46178b500cf1e59680192d2ac9af97c5d3a447af24858a2809fa2", 0x9f}, {&(0x7f00000010c0)="848c950b872d066c1d44ef7e8c97d67d2c495f02e7ea2b6c7cb83217dd6840bfc9340a1a3cbd762d39c301735907d8a17312e1e287c80bd021b3f0325870c85e98462acd236f6ff95f09ace4367f058adbb422d95db77801a711916724834176a7f7e25a", 0x64}, {&(0x7f0000001140)="914458b99e583ae79ebe167a2bc3f493bbd987b4880a43a5e57b1d2c48891916393e7d3db202748c9dae945cf5fe775c4bda4c8db3036f591117bb941791779f601f22b17d018e32d8f8dfb1cf06080afe228c02718dbf8cce7c25e4683a23c19b376fd6a3e410050630307d932baec26866c7bf3ba6b789edc92a4a6a1afbf4f442039ef5fe1a25a93f78d5e5dcf8aad418b32d8619dd209b8635e4a183e40a65b5c37b8b3657a3e6db9e89d37090128a37ca5f8b9b3d3e5e1f3e186d838b7f", 0xc0}, {&(0x7f0000001200)="466112e90bf68a3e7bead05ecd11214d11bf9044bc2e94334f05d0c13378d354b9bf830b67d7a0729a66dc141014e2721423821f0587275282b002793a2268d2b8b2dec73c086297f118813b6a8c672ccbe29b348791670644f36e4e3f8137f4368568f9958912f5cb8e2d5222b790026006f837256097be3d1ec278afd4886eabad2e52a6e7882576b81e395bb07d41363d1db84a713a9858f741b7b528b590558a6db6143f229d626165c2602d345e7edd5b114c4527dc2d2a0bf261e88b1d12df5f930dfbd0bc8ca908adfa59264bec413af6a3d732a0fc9fb794e1cd1648ad8d", 0xe2}, {&(0x7f0000001300)="afb0fc0b88fb971e32fd518864a946bfca6c95ec3599b032ef0d111e83f28b3c51296f687452c42ebe6c6dfa1c8371461b284ea0f4a0d12deb6a8a4fa3923ddeb6abf26e9380c20a8b1a54f45bf78470ec64357d2194e3812d59d2f1a1bb589c31d08754699b2de5b7da9bea961a1e87063d6db22ed5f869a34f699f24e974d6fba448e9cbbb7a1e613528268ef530582dd03c", 0x93}], 0x5, &(0x7f0000001440)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7f}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x26}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}], 0x48}}, {{&(0x7f00000014c0)={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000002640)=[{&(0x7f0000001500)="e08f7804570888b5c41cecd5728eaf69195fcd129c905d4fe5ec7b7bfb9eab71118051e7aefbd984d22ca2683d3c3419d0164fb9a525", 0x36}, {&(0x7f0000001540)="1e20a80e197cd8c8edcf6cce9cb6e46f03a8c193035918ba3a4ca13a0fd5946546abbc3355a2d3f46d75ae4deffbe92817e35c1898b7cc4dc53a7c78057c74d9837047b970c10a63f936a91b8593fd347dec4aa5469f97106980b3d865eb8f93f2788a27bf4e96df2ab39a6b4c8aee08eeb2a76db8f8b85d8ddef9b7bb6fe9f5d8f41a4bd09921fcfd7f25151144b858828ca2098af161293069a5a26a2ff34eb98deef2f2b5eee7aa9a5c08f8a06aa39f030eb12ef5d55f69b68a85e95397699a14105de2299eccb4986d772be5d08301a7656b", 0xd4}, {&(0x7f0000001640)="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", 0x1000}], 0x3, &(0x7f0000002680)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7ff}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}], 0x48}}, {{0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f0000002700)="f14d6d28b185a97df75d876b76d4feb0b984", 0x12}, {&(0x7f0000002740)="d10186f7f2a9ef8252dfe0293b960d9ed5137643e90ef6e37e809472fbaf65fe21a7eef407caf65d25987b2424de2fcb175c1c19491a525f43ed91c5ef2e015cd404fbdc913a0429dd827d84c73431e83cccf7e9ae6b940bfa0f013e8c31bc55d17db70c879c7ba22b1f205928e4bfc01835c8bb5b78ab5c2d2e3312a37526ae", 0x80}], 0x2, &(0x7f0000002800)}}], 0x7, 0x4000) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r10, 0x84, 0x18, &(0x7f0000000000)={r12}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={r12, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000080)={r13, 0x57, "6bac2e26831d53f79675e4202e231b04ab1a64c3f8d6070dd19c3511947095f0c9b0b4e5aa373ce3bb5837083d5a7a39288008e61c81b4f8acc72ed35b2fec6e2ec556c4609cef3de87a0a11104f49c095b20e032d1393"}, &(0x7f0000000100)=0x5f) [ 1179.323937][ C1] net_ratelimit: 20 callbacks suppressed [ 1179.323949][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1179.335454][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1179.362680][ T5952] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1179.418063][ T5985] IPVS: ftp: loaded support on port[0] = 21 15:10:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x378, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) [ 1179.579129][ T5874] IPVS: ftp: loaded support on port[0] = 21 [ 1179.614013][ T6094] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:10:15 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0xfde5}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) [ 1179.734070][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1179.740144][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1179.746404][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1179.752296][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:10:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x600, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:10:15 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setpgid(r1, r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 1179.907339][T18887] tipc: TX() has been purged, node left! 15:10:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) recvmmsg(r0, &(0x7f0000000540), 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x0, @local}}, 0x0, 0x9, 0x2}, 0xd8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000100), 0x4) syz_open_dev$sndpcmp(0x0, 0x0, 0x0) syz_open_dev$audion(0x0, 0x0, 0x0) getpid() sched_setscheduler(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e22, @remote}}, 0x0, 0x0, 0x47, 0x0, "7302b6b151edeb602a38d216ef2b5178a74f2dbcbbf699942095fcad1362cb61f7daee8506ad24e5ba41ea6809a68d61203a22cffc7f49911ad33f5018de45996a5b5461e3cdca260fad5e2b9fc80e15"}, 0xd8) syz_open_procfs(0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0) write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, 0x0, 0x0) recvmsg(r0, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080}, 0x100) syz_open_dev$media(0x0, 0x0, 0x0) pipe(0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) close(r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="6fa8e8f233c3a5e7c22fd527e53500ffe9", @ANYRES32=0x0], &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)={r2}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r2}, &(0x7f0000000140)=0xc) 15:10:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xa00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) [ 1180.374226][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1180.380184][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1181.164280][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1181.170460][ C1] protocol 88fb is buggy, dev hsr_slave_1 15:10:17 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:10:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xc00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:10:17 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:10:17 executing program 3: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX]) [ 1182.276149][ T6229] __nla_validate_parse: 5 callbacks suppressed [ 1182.276162][ T6229] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1182.300157][ T6230] 9pnet: Insufficient options for proto=fd 15:10:17 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x5, 0x10000) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000003c0)={0x9, {{0xa, 0x4e20, 0x6, @loopback, 0x2}}}, 0x88) setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696ca42d053434ef0765302c776f726b6469723d2e2f66696c6531"]) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r2, &(0x7f0000000100)=@unspec, 0xc) close(0xffffffffffffffff) open(&(0x7f0000000740)='./file0\x00', 0x4000, 0x1) r3 = socket$inet6(0xa, 0x0, 0x0) close(r3) r4 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) ftruncate(r4, 0x200004) sendfile(r3, r4, 0x0, 0x80001d00c0d0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, 0x0, 0x0) r5 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(0xffffffffffffffff, &(0x7f0000001400)="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", 0x5e8) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, 0x0) r6 = open(0x0, 0x143042, 0x0) sendfile(0xffffffffffffffff, r6, 0x0, 0x80001d00c0d0) r7 = openat$cgroup_subtree(r6, &(0x7f0000000200)='cgroup.subtree_control\x00', 0x2, 0x0) sendfile(r7, r5, 0x0, 0xfffe) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000380)={r8, 0x73}, 0x8) [ 1182.419256][ T6241] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1182.454524][T18887] tipc: TX() has been purged, node left! [ 1182.829985][ T6244] overlayfs: failed to resolve './fil¤-44ïe0': -2 [ 1182.890829][ T6245] overlayfs: workdir and upperdir must reside under the same mount [ 1183.005544][ T27] audit: type=1800 audit(1580829018.448:217): pid=6245 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="bus" dev="sda1" ino=16914 res=0 15:10:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xe00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:10:19 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x2}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:10:19 executing program 3: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_INTERRUPT(r2, &(0x7f0000000000)={0x10, 0x0, 0x1}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') r4 = socket(0x10, 0x3, 0x0) sendfile(r4, r3, 0x0, 0xddf5) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$sock_netrom_SIOCADDRT(r6, 0x890b, &(0x7f0000000180)={0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={'nr', 0x0}, 0x5, 'syz0\x00', @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, 0x8, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) r8 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r9) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r4, &(0x7f0000001600)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000000200)="9228aea9418e88f61edae09a0dce655bfa9c4f354290bbc7c8763a90d9e0cde327909ff939d28773a5b6432893476ea0fc1735225195c53118b768f98a59df4d7c9c637a6e7a9f4d7795df60404f4df4b860e58e4a8c53d5bed0f682fb593780dd0e1224cdea4d66380b5e84ab96672c232349fe47114a5d9d44a3ea54e35a563a032340f3b7d6ebfa1b2f827925deb1ae6ed9c2ca3c266e20cac31d4f1dc41681bf5ddd736709d882068e550a31e5b8d9eb6fa1704910445b374df6018f9ddb232cef3df62df7a93605c7b88bb994c18e7b1063b07fcab398be01444df3516cc8698c177deddc9523cf3fbe3b20677e909c32092067a30b4214ecb4b8d560f107fd64449067b070b777cc3cec1f3e7d5680b2461f53f393cf84535192ed9f72e121f1d95bdc92017b041a57970e1aaa3a32887d357c00d6dea606d3e0d36b53ce48e76d5751a5f5840fdbcf013472754ef3e75dbfd9152b67374494700de339d02f687c122a94a71cec93894a134ad01283d205fa650dabbcf0867a27744642857e1d03d3a2582cf1cdc29a44d8c78fdc779e34105b1c7305d2b44711549e68ec33094a74c1d980f5186cdcb57b666801182abb715703c9ab7d516da1b0414da19b0dba97136caeaf9f4963c0961431210b00c23904e0ba3b695130c26f0d7e726710f63fea9d0ced86f0dc49a30aace766c2abd9730e6db6d82ce8cc7aeb7e243af41d877c07b7e333eba5afa158c0c8c94e4beef5effac4f092ced2c7d471413675a91b415c7b650dd6a1f4475c6bdefff6af2e45e23982f4489b5e8d1fa7b6473ead4b6644d67ffd3b105e6ad36eac88b7e8869f72482f4cbe3607db7b059efd9d28ec48d0340547d15262d669ddd51f64aa0ccdf25d1d567c6d6a18f67261b17d0bd781d8b362001819c19514425abaa16e9899d371e359c64df32425442b40f10daeafa89309e533f4965e4856c9d1c153d6c7979751eb9a6736ecfc4376143cf7a5bebe3cd50901fc0308dd6471ea9a55cce27109f253899d461aec4e35454cf47910efdad56beccb56a120bced4b29db336659bdd6b0a440fa0dba8c6c45443513e34c9173452d3619b133c56a93dc646797c062ef3029ec344d7c7becb8074479e59e26ff8ca91d88678963ec529a2628e6f5f5396652239445b325d56b17739c0ada0508c2b384bbc50caf44e8515e15ee7186eb6bb1f4e5be5bdb6c10cd4750360f2ac0fc88ab554559d2855043bc7cdfdb9fb85999644002484affc6f9bf879ecf6d6238ad147b84c231a4e92fb388d858b65969d3f9ed2de9e28b4127f9c03e8e5880bf29c88166997437129db1e7c3da10cb4e79a30279971885314ed47e6b6eb384e475e57b80bd0ec74919365db3697a2c5b8429714a4b62e38eee6ef7240f62d6b5edce750eaac9c5d4795c4f9683f5ad89b2fe1ff40a0deff6969d9c0ce64ed6438d59bc6075bba49600b58d16adf70fc4b2cee65bffd461774e7477d34670023894e982497f9e87ec7a4048599fda9051bc6b8d95e6fbcafd48da11c6f2e27c2a429bc69ff29a8b9716f1e7ab7790de34aa7ffea74431ea3806d8da1ca554bad61061953e7f24a5ba5cbb3d4030d41b52ca5b732ab69b09fbf95ffed85a40ad8efa8eab9d6d264af575270469d85161abd30ca19a2c7879e3977a19ccafd7b395793263c19c956b422aad983286bea43ff530a3fd6b3771d53b89f9b8f7e0579da0db796c576d38eadc5aa170c98c0a0152dffd71f31ec04454f1b83566cc7a447546be868da61c84fc8607cb95f3bc9d02e1f29b53d609b7e1280cf72a8ddae17e495c674bd3dfb04a6d6433a4373a70abc446b8a3eccfe08ea6744b52820110c1b6d7c3c070bffccd1a56e9dc39c38bd6db046f97b4e3d3e1f450383475457c1c130dae51d347f4d87b406a83c993206a3da8802b5fe0d0cd29d4343cebd60b6bc331326caec4c69d6d709b7e9485e3c345af11b96bdcacfed5a1db663060c47052c2fc8ea3eda3212246f4ce94a6ffb28fd45ec2429161691232df6fe014152f8fd1ae4a7161cb41ac688b539a4265895ff1bf9c09a6388a7ae4a85d47ba2deb4b75fdd0f188b591b768d457b039f101e1ddc2b6573331aa63f970dd2cc4b715cd64bfa39708eff8ddc910ecbf354e3e6274a76818e7437dbdc5962316b2e56584478c0f8ae9a768c9ece708f5db538481c3f480d1042d84c8d8d3e7281caf56264504c66a35e817eb59dec57fde853a33012326a4fead6ac43f664bb2eeb15a4ce9af385d895d30308ad42de2fef87a3c0817bc41cadd91758827b8590c217a269d1e3cd0f5e0865a40822b4baf89da521f3006ce26133a1540b60c80cd19cd468e2eb0415857ec472f41b5f6821d30fee7a8f859a0367d33e839d64bbee99a782fc7f94edaa85251bdaa6f4d15be942d3615df34aa68a41cc90ee00d7152c71e9d70e441c303f4c7ba157c789a84885f762c98d9ed81149090c315053e347fac7e4be8014da959afccd1c23fd798c3b76891381c7aa06911aa79e79f54af81a123103dd45b12f116f04c54c756a8160882b3c4806024316181e3c760927c2ffeed1b62b8bbe0872638a25ff1296e8f5397382286af8adacf21bfaa40c353ccf8b98ec94228fb34728fd559074ff1924de73d8542146a853c28b46207c37d42d7a453ea9bf1144bf6a82c5ff2cab7e6c0df410a0bb08387faa593052d5c713fb216e0a0c6caf32e91fe1df0d00ca3f4d2b625e29414394b3d7f63b6fb739f303dad397c404d79b1be9d6c026a6c292643f95b26d91ea7d22685f99545598182c660a3c3a4fb48d514b847a365f13598763057dbc0eec2d995a32046dc3c0bd64b5c04d0867c0fa45b845f57bc04f0c3540a408e7a62b6bb8c8e3cb2d65406279565b3029ae7bc4dd29dfd132a05dd0e7260c019e40de68cd6be4d930ef542f48c0652a54c35f1dc9a36d9940151935d0dc0a47296e96643819716ce23a83f3cf3133bd02b76a767a3e00d7edf8e01b540a022a6b186a6b8f908b3ec0cedb475dadaf6c76ee97c34712330a93d5b48fe05cc2425efc876dd23c98f557ba220dd2bc4a5ac40f4c86fe0d86b12e3b296a540d63c849f7334b76df749cfdf8167efde81ee826cf14469d512ad45b5f4eddb3855697a461edfee3ae555c50f8be650c461352b1bbaa40112a9b04545ce34d3a1f66771e9b8355d16cbc4c8707fbf7c26a4e1983418da0a08d75917c8f96c09bef3545d70bcfa428d945baa16a59f69f31b048e6822b4077936fe89c894e9345eaa45e8ad028bd916e07d0b857dccfcabe34402dde701ae47ec3ac62d927da16ab89f2b92ce4a826d5d4cded235d13fdc58a9a5bf3f431510525a56a6bc6cf6a5844b574bccdfb9111cc8add38e0fa3d950def602c377bca8455c7b43b403bdf88e9e7727931adeb555ea903cba8b46eb202edde0cf509c16c629817fea31747564e72c5bcace9890a082abd6367e8f5ecf9f7ead9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0x1000}, {&(0x7f0000001200)="6ae8b8548eede617096e81e441152c787bdced9c896cfebda4b6aee1292b626b1e59eae30fbbd95047233d1653fc0adaef3385eed739446f2b80d931a76821caa93ad002c9b04029da1c4fb46826f6e5c156bf085609639978be96cf446987daa40dbc9ef3bcf292524d9b8340bb1335100bfd7cadc3b34fcc4d1364376891e270760bc43fbd6758d53289a3148dccd2ca779bfac7d1df548046a8e89e97926b4dd8bcf15120a01b", 0xa8}, {&(0x7f0000000100)="4073d6602d08dbd4662e20fea38d418c2a3a915c6a804ba0c9e8ba1c9e3b07e479bf1a056dcf3bf2e61007affe785aa321185122f891effdabc8e043bf", 0x3d}, {&(0x7f00000012c0)="b1329bc1fa7dee02e4649d3f3e6afd5338612284fafbf7479d9b79c81a508e7c1ce638de585f1afba874a037fc8539e76e210a7b350e03a907e5071c9f1c6f666b0037540b99cbfa7c1d4cfb74245eaa90a6a458bc64ee40e7f418aba3aab60f39b1851efe692b20fb40f6d2973f65c932d44b2369f42f5c", 0x78}, {&(0x7f0000001340)="5d4edc979c9459aa684cadb371715f9a46efb6705a23af786350363b18097d6b88cf86e98a52bf19a5560df6eee5d3a099c02e07a1b294b9a05c1cfeacd544a84a271a63c8bc72107ebc8c027cffbe9491aa2eed67c13f68e8470c1cdcf82efe18966fcaaa09b6267afe2903a7e2513ada4163b8045076bf9841895279d32eb899980cc08ea5b0dd1f95f7e99d593255b36f8c06e5b7139663967e5d", 0x9c}, {&(0x7f0000001400)="a2922af67f013ad56818d90e09841e2922e1dab7b715f0ada5bad21c19021bc0f63dd675dea498146c41c97dee0d1fbf489e5e23163dd3231b3e382b4101391901b2f0ecbd21a126513d5454e6be7fdfe6ccd376137e1b48092d89e62180afe9260edc05c0490a4700c39e45e1cbe609925901058b78c6c0bc1587a59797802d39", 0x81}], 0x6, &(0x7f00000015c0)=[@cred={{0x1c, 0x1, 0x2, {r7, r9, r10}}}], 0x20, 0x20000000}, 0x0) 15:10:19 executing program 0: prctl$PR_SET_TIMERSLACK(0x1d, 0xfffffffffffffe6f) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) setpriority(0x1, r0, 0x81) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000007000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="660f382b1a0f01df0f300f32d9e90f086665676426f7c5000000000f2245deef1e03e5", 0x23}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000040)) connect$l2tp(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000200)={0x7b}) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) prlimit64(r5, 0x4, &(0x7f0000000080)={0xf63, 0x20}, &(0x7f0000000140)) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)={[0xfffffffffffffffc, 0x100, 0x40000004, 0x0, 0x5, 0x0, 0x4000000000004cb, 0x80000000], 0x10000}) mount$9p_tcp(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1183.929381][ T6262] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1183.988910][ T6267] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1184.523979][ C0] net_ratelimit: 20 callbacks suppressed [ 1184.523987][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1184.535499][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1185.323932][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1185.329711][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1185.335654][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1185.341387][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1185.563980][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1185.569905][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1185.963977][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1185.969935][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1189.723987][ C1] net_ratelimit: 20 callbacks suppressed [ 1189.729682][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1189.735439][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1190.123978][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1190.129750][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1190.135561][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1190.141353][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1190.763959][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1190.769727][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1191.563975][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1191.569882][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1194.923969][ C0] net_ratelimit: 20 callbacks suppressed [ 1194.923976][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1194.935481][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1195.723990][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1195.729824][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1195.735620][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1195.741374][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1195.963965][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1195.969764][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1196.364191][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1196.369978][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1200.123951][ C1] net_ratelimit: 20 callbacks suppressed [ 1200.123981][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1200.135501][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1200.524011][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1200.529904][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1200.535780][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1200.541528][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1201.163984][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1201.170406][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1201.963959][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1201.969732][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1205.324302][ C0] net_ratelimit: 20 callbacks suppressed [ 1205.324308][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1205.336049][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1206.123964][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1206.129785][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1206.135559][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1206.141474][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1206.363958][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1206.369735][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1206.763963][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1206.769712][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1210.523975][ C1] net_ratelimit: 20 callbacks suppressed [ 1210.523982][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1210.535535][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1210.923977][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1210.929797][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1210.935633][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1210.941895][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1211.563967][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1211.569827][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1212.363980][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1212.369910][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1215.723983][ C0] net_ratelimit: 20 callbacks suppressed [ 1215.729664][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1215.735404][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1216.523989][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1216.529870][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1216.535722][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1216.541533][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1216.763982][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1216.770027][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1217.163971][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1217.169737][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1220.924035][ C1] net_ratelimit: 20 callbacks suppressed [ 1220.924041][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1220.936047][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1221.324026][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1221.330047][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1221.335847][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1221.341711][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1221.964196][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1221.970489][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1222.764015][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1222.769930][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1226.123986][ C0] net_ratelimit: 20 callbacks suppressed [ 1226.123997][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1226.135463][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1226.923969][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1226.929727][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1226.935517][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1226.941250][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1227.163935][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1227.169918][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1227.564012][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1227.569807][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1231.323975][ C1] net_ratelimit: 20 callbacks suppressed [ 1231.329786][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1231.335542][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1231.723962][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1231.729741][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1231.735529][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1231.741285][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1232.363970][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1232.371024][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1233.163969][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1233.169734][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1236.523979][ C0] net_ratelimit: 20 callbacks suppressed [ 1236.529660][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1236.535578][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1237.324240][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1237.330021][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1237.335789][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1237.341555][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1237.563949][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1237.569827][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1237.964271][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1237.970083][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:11:15 executing program 0: mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) 15:11:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xf00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:11:15 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x5, 0x1, 0x1c}]}, &(0x7f0000000100)='GPL\x00'}, 0x3b) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) ioctl$USBDEVFS_GETDRIVER(r1, 0x41045508, &(0x7f0000000140)={0xf, "559d5a6d391253828a8b1d90e7fd16327e0f23f97fbd8ad527bdf05d854b9c7d3975df1edbdd2594305ade93727dcbff097e5ba1f8b75bc2160db9c916ea2acd12e07354b6f8b5f99144b2e20dae168e8845078c512437e6edde5122ae738650a28feba82ede19e6f332f0d491b779c53b48752cd0d32d5c90347c0b71f6b31531cbce3e82e94e52b2cd9e09bf240e33f1cdb77873227f8da41f223887b521a76ccc11cf9efcd847ed5735aecf6fa8dab3490c23d72968e0671af94074834cd0e617a7e1c92c61898deca21ed4ca8e3c7f5f974e10d0d82150572436cabfcc8a2d3d11fbe5f994b584bc61ccc99a57bec2849ede2c8b4a28ec37dcdc6d7b6d92"}) 15:11:15 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:11:15 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:11:15 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x105, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) fcntl$lock(r2, 0x5, &(0x7f0000000000)={0x1, 0x3, 0x2, 0x6, r3}) r4 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 1240.480966][ T6380] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1240.504456][ T7954] tipc: TX() has been purged, node left! [ 1240.531956][ T6388] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x4340100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$NS_GET_NSTYPE(r2, 0xb703, 0x0) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="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"/864], 0x360) 15:11:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:11:16 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x21101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x3800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x100, 0x0) ioctl$PPPIOCGDEBUG(r1, 0x80047441, &(0x7f00000000c0)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) sendto$isdn(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="01040000f8220000fcb56e0e482f36ef97b7a92e8244047a3d4792ba5ca6ca0cce0200c018e8114aaa4e767c9037a33b1eeddfa0585f91c42351924103e879a6b1f5589442e61cedc21ae5465fab6701ade6dd16cf2ec5c886742f2f995c4bc8d004c597284f1a583d05ef512824a98c421e0471c6bcda198e274c5e5bc10ec2945914373b8114c63e94e740b23310a9fe8000e95a6534522612e2fda213e74d0d046f8a55ffc49b75a22c92c2ea7c675c06d63e83f85ef2db9ba3159f7b64d3"], 0x5a, 0x4, &(0x7f0000000200)={0x22, 0x77, 0x1, 0x5, 0x8}, 0x6) syz_open_procfs(r2, &(0x7f0000000000)='net/ip_mr_cache\x00') r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) 15:11:16 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000107, 0x6031, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x0) syz_open_dev$cec(0x0, 0x3, 0x2) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x400, 0x2000000000002) [ 1240.875702][ T6598] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1240.969773][ T6611] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:16 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = getpid() clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb29b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x0, @loopback}], 0x10) sendto$inet(r4, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r3, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x3) r6 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r6, 0x4, 0x6100) ftruncate(r6, 0x8200) lseek(r6, 0x0, 0x2) r7 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, &(0x7f0000d83ff8)=0x8000, 0x8000fffffffb) r8 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r8, 0x4, 0x6100) ftruncate(r8, 0x8200) lseek(r8, 0x0, 0x2) r9 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r8, r9, &(0x7f0000d83ff8)=0x8000, 0x8000fffffffb) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGETLED(r11, 0x4b31, &(0x7f0000000180)) r12 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) r14 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r14, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) r15 = socket$netlink(0x10, 0x3, 0x0) r16 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r16) sendmsg$nl_route(r15, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=r16, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x5}}, 0x0) r17 = socket$netlink(0x10, 0x3, 0x0) r18 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r18, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB=' \x00\x00\x00@', @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32, @ANYBLOB="0000000000000172a27115000000180002001400010000000000", @ANYRES64, @ANYRESHEX=r18], 0x5}}, 0x0) r19 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r19, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r20, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) r21 = socket$netlink(0x10, 0x3, 0x5) sendmsg$nl_route(r21, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) r22 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r22, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32, @ANYBLOB="0000000000000000280012000c00a0901c01007665746800000000180002001400010000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) r23 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r23, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) r24 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r25, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) r26 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r26, &(0x7f0000077000)=""/133, 0x2800) r27 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r27, &(0x7f0000077000)=""/133, 0x2800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r27, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xc3, 0x3, [0x7f, 0xa85, 0x2]}, &(0x7f0000000140)=0xe) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r26, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x6, 0x0, 0x6, 0x80000000, 0x2, 0x480000, 0x8001, r28}, &(0x7f00000001c0)=0x20) r29 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r30 = ioctl$KVM_CREATE_VM(r29, 0xae01, 0x0) r31 = ioctl$KVM_CREATE_VCPU(r30, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r31, &(0x7f00001da000/0x18000)=nil, 0x0, 0xfffffe72, 0x0, 0x0, 0xa00000000000000) r32 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r33 = ioctl$KVM_CREATE_VM(r32, 0xae01, 0x0) r34 = ioctl$KVM_CREATE_VCPU(r33, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r34, &(0x7f00001da000/0x18000)=nil, 0x0, 0xfffffe72, 0x0, 0x0, 0xa00000000000000) r35 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r35, &(0x7f0000077000)=""/133, 0x2800) r36 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r36, &(0x7f0000077000)=""/133, 0x2800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r36, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xc3, 0x3, [0x7f, 0xa85, 0x2]}, &(0x7f0000000140)=0xe) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r35, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x6, 0x0, 0x6, 0x80000000, 0x2, 0x480000, 0x8001, r37}, &(0x7f00000001c0)=0x20) r38 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r38, &(0x7f0000077000)=""/133, 0x2800) r39 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r39, &(0x7f0000077000)=""/133, 0x2800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r39, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xc3, 0x3, [0x7f, 0xa85, 0x2]}, &(0x7f0000000140)=0xe) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r38, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x6, 0x0, 0x6, 0x80000000, 0x2, 0x480000, 0x8001, r40}, &(0x7f00000001c0)=0x20) r41 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents(r41, &(0x7f0000077000)=""/133, 0x2800) r42 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r42, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xc3, 0x3, [0x7f, 0xa85, 0x2]}, &(0x7f0000000140)=0xe) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r41, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x6, 0x0, 0x6, 0x80000000, 0x2, 0x480000, 0x8001, r43}, &(0x7f00000001c0)=0x20) r44 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r44, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000004540)=ANY=[@ANYRESOCT=r12, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRESHEX=r5, @ANYRES32=r7, @ANYRESDEC=r1, @ANYRES64], @ANYBLOB="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", @ANYRES64, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRESHEX=r13, @ANYRES32=r2, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRES64=r19, @ANYRES32=r20, @ANYBLOB="f9fc95ae86f8d8830e8358c26377b8bb58b64756117f0e5c6168106de2418a862d8bb72a9da1778ef802ec3389a9f6dd1cd35cb4c0941ef8b7f5a6bf460fb1460ddec6f958c4756e4df728275a19a2b1d7445f225406aac25212bc269db79e60093f2a7adbc5e8cd078e5e7e5418568994941fa4a7", @ANYBLOB="9980d2ae215415e67e13cba1e9fa8472751df076867d0048434b3e498aed7f7383e4cb95f69034589f73a5af5c0d21739f9cf3171e899a30d1b2dec6b8f2b875045c8781c600c6ce04a490a9569af434704ebf66c50240219468b2aaaadb986a6f5aeae3a80d75c5d2d0b80ecf2a9ef7d217dea1951489f9b198baa28d", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYRES64=0x0], @ANYRES32=r10, @ANYRESHEX=r25], @ANYRES16, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRESDEC, @ANYRES32=r14], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRES32=0x0], @ANYRESDEC=r17], @ANYRESHEX=0x0, @ANYRES32=0x0, @ANYRES64], @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x7c, &(0x7f0000000440)={0x0, 0x100}, &(0x7f000034f000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140), 0x4) setgid(0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001340)={0xffffffffffffffff, 0x0, 0x0}, 0x18) r45 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) fchown(r45, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x0, 0x40000, @ipv4={[], [], @remote}}, {0xa, 0x0, 0x0, @mcast1}, 0x0, [0x0, 0x0, 0x0, 0x8]}, 0x5c) fsetxattr(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1) openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x30545ff76befc0ec, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKZEROOUT(r46, 0x127f, &(0x7f0000000040)={0x80, 0xef}) r47 = socket$inet6(0xa, 0x400000000001, 0x0) close(r47) r48 = open(&(0x7f0000000080)='./bus\x00', 0x430c2, 0x0) ftruncate(r48, 0x200003) 15:11:16 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x4}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:11:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x4000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) [ 1241.256677][ T7954] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1241.300955][ T7954] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1241.361178][ T7954] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1241.410691][ T7954] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1241.427390][ T27] audit: type=1804 audit(1580829076.868:218): pid=6617 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir974702175/syzkaller.jXgb3e/1071/bus" dev="sda1" ino=16609 res=1 [ 1241.453060][ T7954] device bridge_slave_1 left promiscuous mode [ 1241.470843][ T7954] bridge0: port 2(bridge_slave_1) entered disabled state [ 1241.522311][ T27] audit: type=1804 audit(1580829076.928:219): pid=6626 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir974702175/syzkaller.jXgb3e/1071/bus" dev="sda1" ino=16609 res=1 [ 1241.564644][ T7954] device bridge_slave_0 left promiscuous mode [ 1241.570912][ T7954] bridge0: port 1(bridge_slave_0) entered disabled state [ 1241.617953][ T27] audit: type=1804 audit(1580829076.928:220): pid=6617 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir974702175/syzkaller.jXgb3e/1071/bus" dev="sda1" ino=16609 res=1 [ 1241.618130][ T7954] device veth1_macvtap left promiscuous mode [ 1241.682430][ T7954] device veth0_macvtap left promiscuous mode [ 1241.696739][ T7954] device veth1_vlan left promiscuous mode [ 1241.712037][ T7954] device veth0_vlan left promiscuous mode [ 1241.723931][ C1] net_ratelimit: 20 callbacks suppressed [ 1241.723949][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1241.735597][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1242.123958][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1242.129773][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1242.135595][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1242.141363][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1242.358263][ T7954] device hsr_slave_0 left promiscuous mode 15:11:17 executing program 0: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @rand_addr=0x7}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x8000, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_opts(r2, 0x0, 0x4, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000240)='syz_tun\x00', 0x10) connect$inet(r2, &(0x7f00000001c0)={0x2, 0x4e24, @broadcast}, 0x43e) syz_open_procfs(0x0, &(0x7f0000000000)='auxv\x00') syz_open_dev$video(0x0, 0x2003, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x80045530, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00002aafe4)={0xa, 0x0, 0x0, @ipv4}, 0x1c) r4 = socket$inet6_sctp(0xa, 0x400005, 0x84) connect$netlink(r3, &(0x7f0000000040)=@proc={0x10, 0x0, 0x0, 0x40}, 0xfe7e) sendto$inet6(r4, &(0x7f0000000100)='F', 0x1, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 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, 0x200, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x28000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r5, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_IRQP_SET(r3, 0x4004700c, 0x0) r6 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r6, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @rand_addr, 0x3}, 0x1b) listen(r6, 0x20000003) [ 1242.417127][ T7954] device hsr_slave_1 left promiscuous mode [ 1242.497652][ T7954] team0 (unregistering): Port device team_slave_1 removed [ 1242.517862][ T7954] team0 (unregistering): Port device team_slave_0 removed [ 1242.540402][ T7954] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1242.658505][ T7954] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1242.773366][ T7954] bond0 (unregistering): Released all slaves [ 1242.886031][ T6628] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1242.947009][ T6636] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1243.053826][ T6746] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:18 executing program 0: socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) accept$alg(r0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x200000000000df8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) sendmmsg(r2, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000100100000100000005e8000000000000e458c598ba4904c77813ab29fb450a2e834efe3f87695931515781ae36a4d148f269399022f544be4fac9508cce4df4d7015eb590bbfb45e2584f446722053f1502598808b355f7b815bdb2281145dd688759944bd09b0f55e7ca54b07bd9189de8daeb173aca360f4bca4f5019235efcea227e56f94ddc8d5e02f38fdcdad2e5cc22b1f090ecf60605f3d912967"], 0x18}}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000000800)=[{{0x0, 0x0, 0x0}}], 0x4000000000005cd, 0x42, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'gcm-aes-ce\x00'}, 0x58) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x1000, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) r4 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r5 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r5, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @rand_addr=0xdd}}, 0x24) sendmmsg(r5, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000100100005f7501e9565b442f58"], 0x15}}], 0x1, 0x0) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000001580)={0x0, @multicast2, @broadcast}, &(0x7f00000015c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e22, 0x81, @loopback, 0x30}}, 0x76cb, 0x1}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=r6, 0x4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000b40)=ANY=[]}}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000140)) r7 = socket(0x2000000000000021, 0x2, 0x10000000000002) sendmmsg(r7, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000001001000001000000ec00000000000000ffc1c3df780f18cc18e06c9a1d3076f460bbc18e14c6afe2559a3d33f51403cc20310b831c54efcd9863a864a8a6e2265d543edb2857dec885d2fee3e772e998f622553654"], 0x18}}], 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f0000001ac0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x208040}, 0xc, &(0x7f0000001a80)={0x0}, 0x1, 0x0, 0x0, 0x200000c1}, 0x9841) r8 = perf_event_open$cgroup(&(0x7f0000000440)={0x5, 0x70, 0xff, 0x3, 0x9, 0x1, 0x0, 0x401, 0x10000, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000400), 0x8}, 0x0, 0x5, 0xa1, 0x8, 0x0, 0xfff, 0x9}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0xa) r9 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, r8, 0x0) fcntl$setstatus(r9, 0x4, 0x3800) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r9, 0x0) 15:11:18 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x5865, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) [ 1243.448046][ T6857] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:18 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 1243.541225][ T6935] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1243.574188][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1243.580216][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1243.586608][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1243.592638][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1244.497947][ T6968] IPVS: ftp: loaded support on port[0] = 21 [ 1244.551286][ T6968] chnl_net:caif_netlink_parms(): no params data found [ 1244.591897][ T6968] bridge0: port 1(bridge_slave_0) entered blocking state [ 1244.599028][ T6968] bridge0: port 1(bridge_slave_0) entered disabled state [ 1244.606953][ T6968] device bridge_slave_0 entered promiscuous mode [ 1244.614928][ T6968] bridge0: port 2(bridge_slave_1) entered blocking state [ 1244.622236][ T6968] bridge0: port 2(bridge_slave_1) entered disabled state [ 1244.630371][ T6968] device bridge_slave_1 entered promiscuous mode [ 1244.651019][ T6968] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1244.661838][ T6968] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1244.682365][ T6968] team0: Port device team_slave_0 added [ 1244.689409][ T6968] team0: Port device team_slave_1 added [ 1244.705615][ T6968] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1244.712623][ T6968] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1244.738745][ T6968] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1244.751056][ T6968] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1244.758398][ T6968] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1244.784501][ T6968] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1244.848620][ T6968] device hsr_slave_0 entered promiscuous mode [ 1244.904479][ T6968] device hsr_slave_1 entered promiscuous mode [ 1244.943942][ T6968] debugfs: Directory 'hsr0' with parent '/' already present! [ 1245.004800][ T6968] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1245.016526][ T7913] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1245.025253][ T7913] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1245.035474][ T6968] 8021q: adding VLAN 0 to HW filter on device team0 [ 1245.045545][T29412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1245.054364][T29412] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1245.062863][T29412] bridge0: port 1(bridge_slave_0) entered blocking state [ 1245.070032][T29412] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1245.079071][T29412] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1245.090788][ T7913] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1245.100068][ T7913] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1245.108630][ T7913] bridge0: port 2(bridge_slave_1) entered blocking state [ 1245.115724][ T7913] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1245.135888][ T7941] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1245.144957][ T7941] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1245.154077][ T7941] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1245.162757][ T7941] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1245.171493][ T7941] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1245.180427][ T7941] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1245.189419][ T7941] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1245.198171][ T7941] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1245.206792][ T7941] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1245.218063][ T7913] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1245.226703][ T7913] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1245.237417][ T6968] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1245.253482][ T7941] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1245.261008][ T7941] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1245.272121][ T6968] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1245.324992][ T7932] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1245.341713][ T7913] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1245.350753][ T7913] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1245.358754][ T7913] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1245.369288][ T6968] device veth0_vlan entered promiscuous mode [ 1245.381018][ T6968] device veth1_vlan entered promiscuous mode [ 1245.398690][ T7932] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1245.407055][ T7932] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1245.415666][ T7932] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1245.427308][ T6968] device veth0_macvtap entered promiscuous mode [ 1245.436733][ T6968] device veth1_macvtap entered promiscuous mode [ 1245.452198][ T6968] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1245.462781][ T6968] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1245.472843][ T6968] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1245.483516][ T6968] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1245.493928][ T6968] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1245.504398][ T6968] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1245.514266][ T6968] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1245.524781][ T6968] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1245.534869][ T6968] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1245.545327][ T6968] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1245.556483][ T6968] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1245.564737][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1245.573350][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1245.582456][ T3479] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1245.592704][ T6968] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1245.603482][ T6968] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1245.613560][ T6968] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1245.624313][ T6968] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1245.634344][ T6968] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1245.644926][ T6968] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1245.654870][ T6968] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1245.665289][ T6968] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1245.675332][ T6968] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1245.685879][ T6968] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1245.697296][ T6968] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1245.705558][ T7913] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1245.715012][ T7913] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1247.723957][ C1] net_ratelimit: 24 callbacks suppressed [ 1247.723966][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1247.735538][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1247.741400][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1247.747162][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1247.752942][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1247.758787][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1247.964034][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1247.969803][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1248.363937][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1248.369705][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:11:24 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f0000000000)={0x100}) 15:11:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) pkey_alloc(0x0, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000640)='TIPCv2\x00') r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bind$can_raw(r4, &(0x7f0000000080), 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)={0x14, r2, 0x100, 0x70bd28}, 0x14}}, 0x0) 15:11:24 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x5}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:11:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x6000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:11:24 executing program 0: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000180)="9ef1b80bc382ef9524e1a3bbe3f4690d4b42dbd57255277715f838fb2974489d6834d0d95ac23a442ea9579a1106b072d78c0b3518012eb2e391edb9836d0954d0f02e0ef51c78550a905b0f8b223180bbd56c12fc76780fac5f73ef977ae2f882b0110ac8e24e24ef6aacb1b17af6905361fd9adf8f84edb91ab24c2a9dfeaec72b8a9a704cc88acdbef7cf0aa71a65697bde37affdbfbd807c37d699069d9ed54791a18b0ade7e06c004773914d07f59933cd510863999036cbeddfcd909341c64814b8be233dfdda3366d0cb94fd9bddee716", 0xd4, 0xffffffffffffffff) keyctl$set_timeout(0xf, r0, 0x5) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) write$FUSE_LK(0xffffffffffffffff, &(0x7f0000000300)={0x28, 0x0, 0x5, {{0x7, 0x3, 0x2, r2}}}, 0x28) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000540)='/dev/zero\x00', 0x105040, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r4, 0xc040564b, &(0x7f0000000580)={0x10001, 0x0, 0x2002, 0xfffffc00, 0x7, {0xdd4, 0x100}}) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000080)=0x54) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x420801, 0x0) ioctl$SOUND_MIXER_READ_RECSRC(r5, 0x80044dff, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00000005c0), &(0x7f0000000600)=0x4) r6 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dri/renderD128\x00', 0x222140, 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) r8 = syz_open_dev$mouse(&(0x7f0000000500)='/dev/input/mouse#\x00', 0x10000, 0x80000) ioctl$RTC_PIE_ON(r8, 0x7005) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r7, 0xc010641d, &(0x7f0000000280)={r9, &(0x7f0000000140)}) ioctl$DRM_IOCTL_DMA(r6, 0xc0406429, &(0x7f00000004c0)={r9, 0x7, &(0x7f00000003c0)=[0x8, 0x6, 0x3f, 0x8, 0x8000, 0x200, 0x6], &(0x7f0000000400)=[0x0, 0x1, 0x1ff, 0x10001, 0x2, 0xfffffff8, 0x7, 0x8, 0xfffff061, 0xfffff001], 0x66, 0x1, 0x4, &(0x7f0000000440)=[0x7], &(0x7f0000000480)=[0x4, 0x1, 0x0, 0x8, 0x44b, 0x7]}) 15:11:24 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 1248.913817][ T7004] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1248.951155][ T7008] IPVS: ftp: loaded support on port[0] = 21 [ 1248.967986][ T7004] bond1 (uninitialized): Released all slaves [ 1248.987653][ T7007] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1249.017285][ T7004] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 15:11:24 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) clock_settime(0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:11:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x6558, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) [ 1249.122905][ T7121] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:24 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) clock_settime(0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:11:24 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) clock_settime(0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1249.344577][ T7132] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1249.377138][ T7132] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:24 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) clock_settime(0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:11:24 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x7200, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:11:24 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x6}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) [ 1249.617908][ T7147] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1249.739739][ T7147] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:27 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) ptrace$setopts(0x4206, r1, 0x2fd, 0x100065) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:11:27 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) clock_settime(0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:11:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x7201, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:11:27 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0) sched_setattr(0xffffffffffffffff, &(0x7f0000000140)={0x38, 0x1, 0x10000048, 0x80000000, 0xfffffffc, 0x4, 0x7, 0x2, 0x73, 0x580}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x8e0f) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f00000000c0)={0x2, 'batadv0\x00', {0x10001}, 0x5}) ioctl$sock_TIOCINQ(r1, 0x541b, &(0x7f0000000100)) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @local}, 0x10) syz_open_dev$ndb(0x0, 0x0, 0x6000000) 15:11:27 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x7}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:11:27 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:11:27 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x1f, r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, 0x0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) accept$inet(r2, &(0x7f0000000280)={0x2, 0x0, @multicast2}, &(0x7f00000002c0)=0x10) ioctl$SIOCAX25DELUID(r2, 0x89e2, &(0x7f0000000140)={0x3, @default, r3}) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000240)={0x3, 0x951, &(0x7f0000000400)="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", &(0x7f0000000200)="1b9911ce68f67043fbe65983417baccef60dc3", 0x1000, 0x13}) [ 1252.091588][ T7171] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1252.115677][T10592] block nbd0: Receive control failed (result -107) 15:11:27 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) clock_settime(0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1252.139114][ T7168] block nbd0: shutting down sockets 15:11:27 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) clock_settime(0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:11:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x7803, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) [ 1252.309513][ T7176] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:27 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) clock_settime(0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r2, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1252.569031][ T7294] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:28 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) clock_settime(0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r2, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:11:28 executing program 0: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) creat(0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xc}, 0x620, 0x0, 0x2, 0x7, 0x0, 0x0, 0x8}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x8, 0xff, 0x0, 0x20, 0x0, 0x202, 0x200, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3ff, 0x4, @perf_bp={&(0x7f0000000040)}, 0x0, 0x81, 0xb8, 0x3, 0x9, 0x307, 0x2f8}, 0x0, 0xe, 0xffffffffffffffff, 0x8) add_key$keyring(0x0, &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x5}, 0x20) r3 = dup(r0) setxattr(&(0x7f0000000200)='./file1/file0\x00', &(0x7f0000000300)=@random={'osx.', '+:vmnet1*$++\xd7#systemvboxnet1]\x00'}, &(0x7f0000000340)='-.]em1-/securityvmnet0\x00', 0x17, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) openat(r3, &(0x7f0000000140)='./file1/file0\x00', 0x400, 0xe0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_KVMCLOCK_CTRL(r5, 0xaead) keyctl$chown(0x4, 0x0, 0x0, 0x0) 15:11:28 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) clock_settime(0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r2, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1252.737449][ T7294] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:28 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x8}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:11:28 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x7c02, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:11:28 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) clock_settime(0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r2, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1252.949918][ T7304] overlayfs: conflicting lowerdir path [ 1253.963945][ C1] net_ratelimit: 26 callbacks suppressed [ 1253.963953][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1253.975500][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1253.981313][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1253.987057][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1253.992807][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1253.998564][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1254.213918][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1254.219732][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1254.613943][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1254.619883][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:11:30 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:11:30 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffff038}, {0x80000006}]}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r2) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x4}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000100)=0x30) 15:11:30 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) clock_settime(0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r2, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:11:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x8100, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:11:30 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x11}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:11:30 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000700)=[{&(0x7f0000000280)="7ca36241311b759112642701d78fe9cd032db0aefdd694f4a3e32393d47850f2af4abcd8b99d9f9b73a10a28a015131e776d5073b66738d4b2bf6817", 0x3c}, {&(0x7f00000002c0)="a359102e8a828b3bb5afe286073512c9ce453e687be8b82c2327181dba85", 0x1e}, {&(0x7f0000000400)="105a1b160c739dd82391bd11f404735e6c2949343aa19dc06e81e2537d12b71b397e41ea94a4e2768863b7864f6cecdb017279e6874f4d148edc1892d98dc484ae13a51994ec03a631bc2b90ccdbc365cff6439d6f8bdaeb1f6e69faabc3636729880116b82a0e85e43cb3adf8387467617022a31c2f74387fabd5af0dedf42f02a37992b9535281c077aafcc1cec2c6f36675ceb97afa4607119ef93bcc7968837fd9cd6800f8a538f1d4145bd8b37ec205ec0e6f5fd68c762935b6bd3a71db3546a224e6f94137a5be3a970d287577", 0xd0}, {&(0x7f0000000500)="ff4d3c03082c19f0445d275f9455aff4c67118d6a286ff03c38feb50c5e08f71bff2214c2fa0eb60944924e15dacc801f463e00a2932696a7e5dba37b21e100bb7b4d582b056e63d5c12559826022701d863f03639b3c157b8e48a8935f78dcae2ab17d497b41f2869594d8c239f90803c82b196384dd96a4e374351ccd356ba275f12ffadf5dbd249041cb7c2dd2f72ed0ddea6f0ad8e8165a70b940b397d17668f2f724e39c3d629988ab2b705a037932282184d5b8e23fa055d9a0383c617b3d13421edfbf943d7fd82a2708d498c1c01ce6f75394955347db79f912739d6f8", 0xe1}, {&(0x7f0000000600)="65b73145904e3bedcae5c806f7cbc7edeb4600581c96b2fe6d608052d0c6ed7fff42abbc5b47b1a7cb58278dfa3bf7bcb7b7e4157f95279cfa56cdb5f1ada374b47cd66b138ac827cd6842d0a2da68b25f93c8ed372432f1e48a5c77ffcbf8d4ad0c55fc3ff6adade6fcdbe9c5545471f551600fdd7226730f93539ab7409cc4e8f81cd8c956022de24525184c6ee7cc83793a275e7b221bd161070b69f4afd4bd506a93f05892146227ef6cc79bfceb233fb3edc74e", 0xb6}, {&(0x7f00000006c0)="eb2664ad8fab9e157290e2ff785e27cd8a7a67ac0b72a5fbb1f04925968566b32a7e87be", 0x24}], 0x6, 0x8) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SIOCX25GCALLUSERDATA(r4, 0x89e4, &(0x7f0000000000)={0x4e, "54fd276af796437483666890a54f3a3487498037388675fd626f69b14d445a7879b2a73d366090689fc0f4ea3c7d0d41eecf94de83c38ce8f852fc0e415260a2352c574d00b09b9ec80e137dc2ab9e006094b2a4bad78f2eb5949bf353d5d5910c777edb544ba1c18230b43d97c5b2d2fd1f36c38e0ec29c2946ea384a8e35a5"}) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:11:30 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 1255.302895][ T7436] __nla_validate_parse: 2 callbacks suppressed [ 1255.302913][ T7436] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:30 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) clock_settime(0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r2, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1255.390313][ T7550] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x105, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000240)={0x1, [0x3f]}, 0x6) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_GET(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r5, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4008000}, 0x4004) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) read$snddsp(r2, &(0x7f0000000000)=""/111, 0x6f) 15:11:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xaf02, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:11:31 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) clock_settime(0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r0, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r2, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1255.642849][ T7631] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:31 executing program 0: syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x200) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose, @rose, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) r1 = accept(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="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"/445], 0x1b5) setresgid(0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, 0x0, 0x0) getpgrp(0x0) tkill(0x0, 0x3f) ptrace$setregs(0xd, 0x0, 0x0, 0x0) io_setup(0x0, &(0x7f0000000080)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x100, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) syz_genetlink_get_family_id$devlink(&(0x7f0000000380)='devlink\x00') open(&(0x7f00000003c0)='./file0\x00', 0x90400, 0x240) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcsa\x00', 0xa400, 0x0) r3 = socket(0x1a, 0x5, 0x81) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) openat$uhid(0xffffffffffffff9c, &(0x7f0000000300)='/dev/uhid\x00', 0x802, 0x0) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000700)={0x7fff, 0x6, 0x4, 0x40000, 0x88a2, {r4, r5/1000+30000}, {0x5, 0x2, 0x7, 0x20, 0xe4, 0x5, "22034101"}, 0x2, 0x3, @planes=&(0x7f0000000500)={0x101, 0x80, @userptr=0x3f, 0x1}, 0x3, 0x0, 0xffffffffffffffff}) io_setup(0x4, &(0x7f00000007c0)=0x0) io_cancel(r7, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x1ff, 0xffffffffffffffff, &(0x7f00000000c0)="d50e97e208872fd01a4fda05cba773edd1b54448d525485b6017ca8623672b34474408bb421e41bd40d909", 0x86, 0xfffffffffffffffc, 0x0, 0x8c6245a2a360381e, r6}, &(0x7f0000000180)) syz_genetlink_get_family_id$tipc(&(0x7f0000000800)='TIPC\x00') 15:11:31 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) clock_settime(0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r0, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r2, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1255.862650][ T7671] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:31 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) clock_settime(0x0, 0x0) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r0, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r2, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:11:31 executing program 0: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f0000000040)='./bus/file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) bind$rds(0xffffffffffffffff, 0x0, 0x0) getsockname$netlink(r0, &(0x7f0000000200), &(0x7f00000002c0)=0xc) sendmmsg(0xffffffffffffffff, &(0x7f0000009200)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000340)="3d43aff6e18d7611e0fe6ba86972d95d8064fb74cc961b09e2f48eaf8457d8fa1e5555ddae4e88606613304b88e855b222cac398c51c41a07df187f00d8ef31fa45f3b17e34b40b87890d27ee24f6d4e74b21eb01d2cc07cba2cd0667dafdce3de4b9cf6ec4f6281a74e968c8624b1ce279eccd792d8c72f93f792", 0x7b}, {&(0x7f00000000c0)="4dd51ede1e89221babd41005243001fb51", 0x11}, {0x0}, {&(0x7f00000004c0)="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", 0xfe}, {&(0x7f00000005c0)="9a0a57485d157d47cd69725b86c51be787f69494c0a86f9b7c7f1484dfcccb28b360f141a721bfbd2ff18dc6383836b8eb0651c410ed5c9658850431666904f7ae3228697f106bef3a184634134a52e175bbb762d77e63a71f672147d9ab676a03b019640ce250059e18b86a6cf66c5be90f511e1a317d05df87110bf90abb39", 0x80}, {&(0x7f0000000640)="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", 0x6e4}, {&(0x7f0000001640)="e594e9c343166d0a2f9797b7a5a3b1bfbb38f533788d12fabfcee70cc93a87f7049bf5c27a9e87392e2daaf2244c6785271b9b9be2fcb1b00f5b695d1bd46e1821dad7681f5aa979f8a224e05508248a4e54de98d5d91d650cf06f0b25", 0x5d}], 0x7}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001940)=ANY=[@ANYBLOB="100090b70000000000000000090000009000000000000000040100000100000049f7fc8d5f56ee95b234c54d1f6e7b9ede68059d5f2e9034417c980ccdfc47e1a1b9904e6a154957ec25b367ad7cd0ef219b3cedc4d62296ffceba166aef22fef17caf6ed6479c58f730c26151afbbea5c03bbe988a7c71fc0668ee85a7ba5e1a73b59da67d6aa9c09b5550729e1ebfc48089e95f47582d40812895090000000"], 0xa0}}, {{&(0x7f0000001c00)=@in6={0xa, 0x4e23, 0xfff, @remote, 0x3}, 0x80, &(0x7f0000004000)=[{&(0x7f0000001c80)}, {&(0x7f0000001cc0)}, {0x0}, {&(0x7f0000003f80)}], 0x4, &(0x7f00000040c0)=[{0x10, 0x0, 0xcd}, {0x10, 0x117}, {0x10, 0x0, 0xc3}, {0x10, 0x0, 0xb2e}], 0x40}}], 0x3, 0x80) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r2) mount$bpf(0x0, &(0x7f0000000300)='./bus/file1\x00', &(0x7f00000003c0)='bpf\x00', 0x240890, &(0x7f0000000d40)={[{@mode={'mode', 0x3d, 0x5}}], [{@fowner_eq={'fowner', 0x3d, r2}}, {@subj_user={'subj_user', 0x3d, 'md5sumposix_acl_accesswlan0/vmnet0'}}, {@dont_hash='dont_hash'}, {@dont_appraise='dont_appraise'}, {@subj_role={'subj_role', 0x3d, '$&md5sum!)!trusted/\'md5sumuser-keyringwlan1em0security'}}]}) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000080)='./bus/file0\x00', &(0x7f0000000140)='./bus/file1\x00') 15:11:31 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xfd00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:11:31 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x1c}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) [ 1256.146823][ T7794] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1256.245341][ T7924] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:33 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) tkill(r0, 0x1b) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:11:33 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:11:33 executing program 0: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x4, 0x4, 0x80000000, 0x3b2, {r0, r1/1000+30000}, {0x5, 0x2, 0x1, 0x4, 0x0, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, 0xffffffffffffffff}) ioctl$VIDIOC_S_STD(r2, 0x40085618, &(0x7f0000000100)=0x50007) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800) r3 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b3", 0x9f, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r3}, 0x0, 0x0, 0x0) open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000380)) r5 = syz_open_procfs(0x0, 0x0) r6 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20}) getsockopt$EBT_SO_GET_ENTRIES(r5, 0x0, 0x81, &(0x7f0000000680)={'filter\x00', 0x0, 0x4, 0x8d, [], 0x3, &(0x7f00000004c0)=[{}, {}, {}], &(0x7f00000005c0)=""/141}, &(0x7f0000000700)=0x78) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') sendfile(r7, r8, 0x0, 0x0) getpid() write$P9_RFLUSH(0xffffffffffffffff, 0x0, 0x0) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000080)) ioctl$VIDIOC_PREPARE_BUF(r8, 0xc058565d, &(0x7f0000000340)={0x1000, 0x6, 0x4, 0x0, 0x0, {0x7, 0x2}, {0x0, 0x0, 0x3}, 0xa}) open(0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000000c0)={'syz'}, 0x0, 0x0, 0x0) r9 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r9, &(0x7f0000000240)={0xa, 0x0, 0x5, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4) 15:11:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xfe00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:11:33 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x29}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:11:33 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 1258.373416][ T7943] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:33 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1258.502991][ T7960] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x1000000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:11:34 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:11:34 executing program 0: set_mempolicy(0x8003, &(0x7f00000000c0)=0x6, 0x3) syz_read_part_table(0x0, 0x1, &(0x7f0000000700)=[{0x0, 0x0, 0x1dd}]) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000000)={0x4, {0x6, 0x64e, 0xb9}, {0xfffff800, 0x8, 0x1, 0x7fffffff}, {0x400000, 0x8000}}) [ 1258.734554][ T7969] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1258.811661][ T7977] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:34 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:11:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x2000000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) [ 1259.070620][ T7985] Dev loop0: unable to read RDB block 1 [ 1259.078867][ T7985] loop0: unable to read partition table [ 1259.102469][ T7985] loop0: partition table beyond EOD, truncated [ 1259.120941][ T7985] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) [ 1260.203930][ C1] net_ratelimit: 26 callbacks suppressed [ 1260.203940][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1260.215438][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1260.221270][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1260.227098][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1260.232892][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1260.238690][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1260.453948][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1260.459729][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1260.843947][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1260.849803][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:11:36 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:11:36 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x2b}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:11:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x3000000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:11:36 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b10007f03e3f700000000000000ca1b4e0906a6bd7c493872f750375ed08a56331dbf64700169381ad6e74703c48f93b8446b9bbc7a461eb886a5e54e8ff5", 0x4c}], 0x1}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) epoll_wait(r2, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) 15:11:36 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:11:36 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r1) ioctl$sock_ifreq(r1, 0x8920, &(0x7f0000000040)={'veth1_to_bond\x00', @ifru_data=&(0x7f0000000000)="e42bdf7fb0b1b13c39d7733c353ea0fb12dba1cd130f1357aea26110234d6b3b"}) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x400000000000) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 1261.537291][ T8108] __nla_validate_parse: 2 callbacks suppressed [ 1261.537304][ T8108] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:37 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:11:37 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:11:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x4000000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) [ 1261.719384][ T8219] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:37 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:11:37 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:11:37 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1261.971385][ T8231] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:37 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1262.077687][ T8231] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:37 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x2c}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:11:37 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:11:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x6000000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) [ 1262.315294][ T8250] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1262.438527][ T8254] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:39 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:11:39 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SCSI_IOCTL_DOORLOCK(r2, 0x5380) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 15:11:39 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f0000000080)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfcf, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x3, 0x1, 0x0, 0x44}, @NFTA_SET_OBJ_TYPE={0x8}]}], {0x14}}, 0x74}}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r1) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000000)={{0x4, @broadcast, 0x4e24, 0x3, 'lblcr\x00', 0x3a, 0x9, 0x75}, {@rand_addr=0x8, 0x4e21, 0x0, 0xff, 0x6, 0x81}}, 0x44) 15:11:39 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x2f}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:11:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xa000000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:11:39 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:11:40 executing program 3: sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1264.623785][ T8271] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$void(0xffffffffffffffff, 0xc0045878) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) r4 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1df, 0x280080) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f0000000480)={{0x2, 0x0, 0x2, 0x3, 0x1}, 0xfffffffc, 0x6, 'id1\x00', 'timer0\x00', 0x0, 0xffffffffffff602e, 0xd105de2, 0x6, 0x8}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f00000001c0)='ext3\x00', &(0x7f0000000440)='./file0\x00', 0x5, 0x3, &(0x7f0000000380)=[{&(0x7f00000000c0)="c31fdb0cabfa7cf7912795fb563f21948e8436d251e20abacf54342fbfebba6d9b56477fb67cab7da5001dc35e35afed6e537e92a83f8a1fdb23a320ca30be6fc8d05e81fe8e4a4975d4437beec37ec68369e5252e309152fd10638db3d8b5231419fcdbca5faf9be96ef94067fe6bb6278124b8d0a376b4e246df90aa45d9cb786ad0f0fa5e419d2e416f6726c62568b436d386af29fe5b6aff44ed7466ab41c0d0a545932828b8f93aba085fd9a0acf9ab1907d885b9589b6f18105438525f26e264b3d6468b59ea1731f9c8645bf3d5b271f2fef3", 0xd6, 0x8}, {&(0x7f0000000200)="ea08197fe5dbb2e1af63495eab3daccaf8dc065c3ad01d195feaee54e37e956112a1e246e6d7efba45c19dd4990badee25c8c19e5f274543c76ad999a8d996e49ea79ab2ae0a148b4be772a75d12256626f49592ee8a5a79aeef20e4bcd891ad9f8e8636af32ef395978d70e909d8d6e3e0c2734ddc2", 0x76, 0x4}, {&(0x7f0000000280)="9c428c7e2b955c1d24bd09e1fce927cb2f8c2447b85f4cf0a33909f0260e268fd846cddfe13f15c8f9ca571e30481c6b0580ea542ffd9f5066921c81ae31c9a05900b7f48f738a5e5e23733ae156c6c725c5f8ac68c7a728e8a03c1cd1db22e193e9e1045bca5209ec7b9c52f9f37d4c272471bed55ff6c84d8ff657ae710d258afc355b6f91046d5b242590e566e155baf0552ea702ce48210e002db5532fc92ee857fe1e348ed5f5b5a5a664404e8940e25f5a67b77dcf2e5b01bb897dc5f420a49d1d9360c69fd38415d3742f3cbf23419dd8db", 0xd5, 0x1f}], 0x3000001, 0x0) 15:11:40 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000000)=0x1) ptrace$cont(0x20, r0, 0x0, 0x0) 15:11:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1264.873202][ T8386] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xc000000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:11:40 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x7, &(0x7f0000000180)=0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000300), &(0x7f0000000340)=0x14) ftruncate(r0, 0x48280) r4 = open(&(0x7f00000004c0)='./bus\x00', 0x2, 0x0) fsetxattr$security_ima(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) write$P9_RATTACH(r4, &(0x7f0000000000)={0x14}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x20000000000001cb, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) r5 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$P9_RREMOVE(r5, &(0x7f0000000280)={0xfffffffffffffcd2}, 0xff7f) r6 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) socket$kcm(0x2, 0x3, 0x2) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)={0x2b, 0x7f, "b62a08abacb4cfefa1ced6c8a9dab8e1c4bb4ebb0a60151bf93b102e62e5558bfd0295"}, &(0x7f00000002c0), 0x400) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$TCSETS(r8, 0x5402, &(0x7f0000000040)={0x3, 0x8, 0x9, 0x10000, 0x16, "ccf7b86293d78301e53dcf2b500335f01d67d3"}) fdatasync(r5) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000000200)={0x0, r5, 0x9}) [ 1265.048884][ T27] audit: type=1804 audit(1580829100.488:221): pid=8504 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir132671491/syzkaller.56r7cp/436/bus" dev="sda1" ino=16721 res=1 [ 1265.097930][ T27] audit: type=1804 audit(1580829100.528:222): pid=8504 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir132671491/syzkaller.56r7cp/436/bus" dev="sda1" ino=16721 res=1 [ 1265.126485][ T8506] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1265.181368][ T8506] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1266.443977][ C1] net_ratelimit: 26 callbacks suppressed [ 1266.444007][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1266.456451][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1266.462397][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1266.468273][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1266.474366][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1266.480112][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1266.683980][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1266.690251][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1267.083967][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1267.089981][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:11:42 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:11:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:11:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xe000000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:11:42 executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000380)={0x3}) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f0000000200)={0x1, 0x0, 0x1000, 0x75, &(0x7f0000000040)="b206db314caf4c1afacca0aa667720407aec739600b6e4da979217a52b0a86617f9c78e1304b3506d6394f8a1e9c135b13052da92b07a7e06144f689c6cc7005e49c31e1753375f22ecb25127683251fb76a7bc31dcd430951a65ef9e5bf55966b2ef75840b5dd84945bde866875bd51b736385187", 0x35, 0x0, &(0x7f0000000180)="fed7625b211cdd1fa875d9d120d10f3ecaff8a8c5696889c6a2fbab783e6e30f43bab00db062e9be28887c1a3fb12ebb33a4debd60"}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r3, 0x18000000000002a0, 0x6e, 0x6e, &(0x7f0000000280)="b9ff030084000d698cb89e499df6a4784636b19d00de0500000377fb7f11c72be9400000000000000000988103279122db2461f6f5b86ecd3ca00f90e09d2f86db9cc4c65a47a617e746257260cb58287e08b002a0ba9444f217b3ff01000093092ff962b60f0cd5eadbfb0e8ed9776e86a97ac72f9eefec6ba70b1c14b30f8d2df172d6cc6ff919", 0x0, 0x100, 0x0, 0x3b3, 0xfffffffffffffe55, &(0x7f00000000c0)="97e365fe4fcb298113c04ace07adda8f1b6b81cc1c292ce1acd402575cfc25b425cadff5e19b9f78aabdbd1290c3979fd034847ec519a0aa9dd5d8f697e79ba02f529fb6246e5d6f236432cf849803466563fcb08e47f7c2390a0721e2641e2a5c2330c1daae9e364243755c05acba456a844a8c3a82fc16bdc7789d83f1af4872fc5cc0a8c8d4f0101022569cded0a684d08cf58a76cd04e46435a9523649cc3296da6b8adaa3cb044444910dbe9370"}, 0x28) 15:11:42 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x3a}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:11:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1267.594656][ T8618] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1267.759841][ T8727] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:43 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$P9_RREADLINK(r2, &(0x7f0000000140)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000000)="c06f477839fcc54cfdb839061283b94b303cf85c29085ab4ed983997cdacfe49ef10cd5b21a1d99daa8ca84a49793f2c686ea63e7148413419b53c3f6b19fd05da2f009b88379f8e8fc69f3894328a4771c299a59340f9fce64ace95f58d5687942100073b9737daf7c346cf1d7e9505d68205430e00f404a6dcd2a98e8bdfc8067ace8e5bbbbce451bcd1f4fe116ded22774ca240314bd0791e72e18452c90407a8") ptrace$cont(0x20, r0, 0x0, 0x0) 15:11:43 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:11:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xf000000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:11:43 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1268.031873][ T8738] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1268.098970][ T8745] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x10000000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:11:43 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x3c}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) [ 1268.309439][ T8752] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1268.361539][ T8756] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:46 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:11:46 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:11:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x3f000000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:11:46 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) [ 1270.720134][ T8763] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1270.785534][ T8770] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x40000000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:11:46 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$SNDCTL_DSP_GETOSPACE(r1, 0x8010500c, &(0x7f0000000040)) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:11:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1271.016847][ T8780] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1271.101608][ T8785] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x60000000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:11:46 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x85}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:11:46 executing program 3: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1272.683935][ C1] net_ratelimit: 26 callbacks suppressed [ 1272.683945][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1272.695457][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1272.701250][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1272.707057][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1272.712826][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1272.718631][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1272.923931][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1272.929741][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1273.323967][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1273.329801][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:11:49 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 15:11:49 executing program 3: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:11:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x65580000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:11:49 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x300}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:11:49 executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000bc0)={&(0x7f0000000480)={{0x1fe, 0x609}, [@NFT_MSG_DELTABLE={0x20, 0x2, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_TABLE_HANDLE={0xc}]}, @NFT_MSG_DELRULE={0x13c, 0x8, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_RULE_HANDLE={0xc}, @NFTA_RULE_COMPAT={0x1c, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8}, @NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8}]}, @NFTA_RULE_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0xec, 0x4, 0x0, 0x1, [{0x4c, 0x1, 0x0, 0x1, [@notrack={{0xc, 0x1, 'notrack\x00'}, @void}, @osf={{0x8, 0x1, 'osf\x00'}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_OSF_DREG={0x8}, @NFTA_OSF_DREG={0x3}, @NFTA_OSF_FLAGS={0x8}]}}, @meta={{0x9, 0x1, 'meta\x00'}, @void}, @payload={{0xc, 0x1, 'payload\x00'}, @void}]}, {0x80, 0x1, 0x0, 0x1, [@reject={{0xb, 0x1, 'reject\x00'}, @val={0x0, 0x2, 0x0, 0x1, [@NFTA_REJECT_ICMP_CODE, @NFTA_REJECT_TYPE, @NFTA_REJECT_TYPE, @NFTA_REJECT_TYPE, @NFTA_REJECT_ICMP_CODE, @NFTA_REJECT_TYPE, @NFTA_REJECT_TYPE]}}, @socket={{0xb, 0x1, 'socket\x00'}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_SOCKET_DREG={0x8}, @NFTA_SOCKET_DREG={0x8}, @NFTA_SOCKET_DREG]}}, @objref={{0xb, 0x1, 'objref\x00'}, @val={0x3c, 0x2, 0x0, 0x1, [@NFTA_OBJREF_IMM_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_OBJREF_IMM_TYPE={0xfffffffffffffe61}, @NFTA_OBJREF_IMM_TYPE={0x8}, @NFTA_OBJREF_IMM_TYPE={0x8}, @NFTA_OBJREF_SET_SREG={0x8}, @NFTA_OBJREF_IMM_NAME={0x9, 0x2, 'syz0\x00'}]}}]}, {0x1c, 0x1, 0x0, 0x1, [@tunnel={{0x0, 0x1, 'tunnel\x00'}, @void}, @redir={{0xa, 0x1, 'redir\x00'}, @void}]}]}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFT_MSG_NEWRULE={0x1f4, 0x6, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_RULE_COMPAT={0xc, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_BRIDGE={0x8}]}, @NFTA_RULE_EXPRESSIONS={0x19c, 0x4, 0x0, 0x1, [{0x48, 0x1, 0x0, 0x1, [@connlimit={{0xe, 0x1, 'connlimit\x00'}, @val={0x34, 0x2, 0x0, 0x1, [@NFTA_CONNLIMIT_FLAGS={0x8}, @NFTA_CONNLIMIT_COUNT={0x8}, @NFTA_CONNLIMIT_FLAGS={0x8}, @NFTA_CONNLIMIT_FLAGS={0x8}, @NFTA_CONNLIMIT_FLAGS={0x8}, @NFTA_CONNLIMIT_COUNT={0x8}]}}]}, {0xe8, 0x1, 0x0, 0x1, [@fwd={{0x8, 0x1, 'fwd\x00'}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_FWD_NFPROTO={0x8}, @NFTA_FWD_SREG_DEV={0x8}]}}, @queue={{0xa, 0x1, 'queue\x00'}, @void}, @payload={{0xc, 0x1, 'payload\x00'}, @val={0x44, 0x2, 0x0, 0x1, [@NFTA_PAYLOAD_SREG={0x8}, @NFTA_PAYLOAD_CSUM_OFFSET={0x8}, @NFTA_PAYLOAD_OFFSET={0x8}, @NFTA_PAYLOAD_LEN={0x8}, @NFTA_PAYLOAD_DREG={0x8}, @NFTA_PAYLOAD_SREG={0x8}, @NFTA_PAYLOAD_CSUM_FLAGS={0x8}, @NFTA_PAYLOAD_BASE={0x8}]}}, @dynset={{0xb, 0x1, 'dynset\x00'}, @val={0x30, 0x2, 0x0, 0x1, [@NFTA_DYNSET_SET_NAME={0x9, 0x1, 'syz2\x00'}, @NFTA_DYNSET_TIMEOUT={0xc}, @NFTA_DYNSET_TIMEOUT={0xc}, @NFTA_DYNSET_OP={0x8}]}}, @redir={{0xa, 0x1, 'redir\x00'}, @void}, @byteorder={{0xe, 0x1, 'byteorder\x00'}, @val={0x3ae, 0x2, 0x0, 0x1, [@NFTA_BYTEORDER_LEN={0x8}, @NFTA_BYTEORDER_DREG={0x8}]}}]}, {0x68, 0x1, 0x0, 0x1, [@exthdr={{0xb, 0x1, 'exthdr\x00'}, @void}, @exthdr={{0xfffffffffffffee5, 0x1, 'exthdr\x00'}, @val={0x4c, 0x2, 0x0, 0x1, [@NFTA_EXTHDR_OP={0x8}, @NFTA_EXTHDR_FLAGS={0x8}, @NFTA_EXTHDR_FLAGS={0x8}, @NFTA_EXTHDR_OFFSET={0x8}, @NFTA_EXTHDR_DREG={0x7}, @NFTA_EXTHDR_OFFSET={0x8}, @NFTA_EXTHDR_LEN={0x8}, @NFTA_EXTHDR_OFFSET={0x8}, @NFTA_EXTHDR_OP={0x8}]}}]}]}, @NFTA_RULE_COMPAT={0x14, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_IPV4={0x8}, @NFTA_RULE_COMPAT_FLAGS={0x8}]}, @NFTA_RULE_POSITION={0xc}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFT_MSG_DELCHAIN={0xdc, 0x5, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_CHAIN_COUNTERS={0x40, 0x8, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc}, @NFTA_COUNTER_PACKETS={0xc}, @NFTA_COUNTER_BYTES, @NFTA_COUNTER_BYTES={0xc}, @NFTA_COUNTER_PACKETS={0xc}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_HOOK={0x7c, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_PRIORITY, @NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_DEV={0x14, 0x3, 'veth1_to_bond\x00'}, @NFTA_HOOK_DEV={0x14, 0x3, 'ip6erspan0\x00'}, @NFTA_HOOK_DEV={0x14, 0x3, 'veth0_to_hsr\x00'}, @NFTA_HOOK_DEV={0x14, 0x3, 'vxcan1\x00'}]}]}, @NFT_MSG_NEWOBJ={0x20, 0x12, 0xa, 0x0, 0x0, 0x0, {}, @NFT_OBJECT_CT_HELPER=@NFTA_OBJ_HANDLE}], {0x14}}, 0x474}}, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x400100) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000040)={0x8, 0x400, 0x20, 0x101, 0x0}) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r0, 0xc01064b3, &(0x7f0000000080)={r3}) 15:11:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1273.822210][ T8820] __nla_validate_parse: 2 callbacks suppressed [ 1273.822224][ T8820] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1273.998212][ T8831] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:49 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x7fffffffd, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcs\x00', 0x4000, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$VIDIOC_G_EXT_CTRLS(r6, 0xc0205647, &(0x7f0000000480)={0x13c0000, 0x7b, 0x5, 0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x9b0902, 0x0, [], @p_u16=&(0x7f0000000400)=0x2}}) ioctl$BLKTRACETEARDOWN(r7, 0x1276, 0xff00) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$DRM_IOCTL_MAP_BUFS(r9, 0xc0186419, &(0x7f0000000380)={0x3, &(0x7f0000000040)=""/50, &(0x7f0000000300)=[{0x3f, 0x32, 0xffff, &(0x7f0000000100)=""/50}, {0x5, 0xed, 0x1, &(0x7f0000000200)=""/237}, {0x3, 0x6a, 0x80000000, &(0x7f0000000140)=""/106}]}) socket$netlink(0x10, 0x3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r10 = getpid() ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={[], 0x17ff, 0x400, 0x3ff, 0xfff7ffffffffffff, 0xfffffffffffffffa, r10}) r11 = socket$inet_udplite(0x2, 0x2, 0x88) r12 = dup(r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) setsockopt$netlink_NETLINK_CAP_ACK(r12, 0x10e, 0xa, &(0x7f0000000000)=0x7, 0x4) r13 = socket$inet_udplite(0x2, 0x2, 0x88) r14 = dup(r13) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) r15 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000500)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r14, &(0x7f00000007c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000780)={&(0x7f0000000540)={0x20c, r15, 0x1404, 0x70bd2a, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @rand_addr=0x3}}, {0x14, 0x2, @in={0x2, 0x4e22, @remote}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'bridge0\x00'}}]}, @TIPC_NLA_LINK={0x60, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}]}]}, @TIPC_NLA_MEDIA={0xd8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4b6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xbb2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}]}, @TIPC_NLA_MEDIA_PROP={0x4}]}, @TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xa76d}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x40}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x81}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x401}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffffff}]}]}, 0x20c}, 0x1, 0x0, 0x0, 0x85}, 0x8000) 15:11:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:11:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x72000000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:11:49 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f0000000080)={0x3, &(0x7f00000001c0)=[{}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @remote}]}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000080), &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x2, 0x0, 0x5}) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg(r5, &(0x7f00000092c0), 0x105, 0x0) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240)='/dev/nullb0\x00', 0x139240, 0x0) tee(r5, r6, 0x0, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:11:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1274.236835][ T8840] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:49 executing program 0: socket$key(0xf, 0x3, 0x2) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) readv(0xffffffffffffffff, &(0x7f0000000140), 0x19d) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x80, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cgroup.controllers\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000280)=""/135, 0x74f) pread64(r1, &(0x7f00000001c0)=""/252, 0xfc, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000007c0)=ANY=[@ANYBLOB="fef6212e5d2a0008cf333900f4d69d0b7599d64041cd522b0f7334859208ef8bb366515c4be853347f55069b9b1e044a85075300000000000000000000000005000000003464f851ae8c8b96e31f4ec6b5a6eeadf0d144985489b39c2ddd82005befba61dacfcb1e1f769b7d063bf5bafa42f66a57716437030817b194129726dd97e165427aa1a8bd87922aa4f605d64a4709825f4e01e735db91cd28d8de80b089c181d877ee15f44a7e7e56345ec74238c569ef2ca57c835f5e4611275231f23d4063ad90e5f6a23c07464654d33020b5867497bfc1cadf4e9b3d96deb717488e9a27cc40143d00"/246], 0x58) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r3 = eventfd2(0x200, 0x0) write$UHID_GET_REPORT_REPLY(r2, &(0x7f00000000c0)={0xa, {0x1, 0x7f, 0x8}}, 0xa) tee(0xffffffffffffffff, r3, 0x9eb7, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0xa3c8640967c914a8) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000600)={0x0, 0x7}, 0xfffffffffffffe58) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f0000000500)=""/110) preadv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000340)=""/3, 0x3}], 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={0x750, {0x2, 0xfff8, @remote}, {0x2, 0x4e23, @dev}, {0x2, 0x0, @multicast1}, 0x8c, 0x0, 0x2, 0x46a, 0x0, 0x0, 0xdd1, 0x8}) dup3(r2, 0xffffffffffffffff, 0x80000) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc0045878, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x0) getrandom(&(0x7f0000000640)=""/252, 0xfc, 0x3) ioctl$FS_IOC_SETVERSION(r4, 0x40087602, &(0x7f00000004c0)=0x8000) unshare(0x60000000) [ 1274.331967][ T8947] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1274.432946][ T8952] IPVS: ftp: loaded support on port[0] = 21 [ 1274.993961][ T7954] tipc: TX() has been purged, node left! 15:11:52 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 15:11:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x72010000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:11:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:11:52 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x500}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:11:52 executing program 0: socket$key(0xf, 0x3, 0x2) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) readv(0xffffffffffffffff, &(0x7f0000000140), 0x19d) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x80, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cgroup.controllers\x00', 0x0, 0x0) getdents(r1, &(0x7f0000000280)=""/135, 0x74f) pread64(r1, &(0x7f00000001c0)=""/252, 0xfc, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000007c0)=ANY=[@ANYBLOB="fef6212e5d2a0008cf333900f4d69d0b7599d64041cd522b0f7334859208ef8bb366515c4be853347f55069b9b1e044a85075300000000000000000000000005000000003464f851ae8c8b96e31f4ec6b5a6eeadf0d144985489b39c2ddd82005befba61dacfcb1e1f769b7d063bf5bafa42f66a57716437030817b194129726dd97e165427aa1a8bd87922aa4f605d64a4709825f4e01e735db91cd28d8de80b089c181d877ee15f44a7e7e56345ec74238c569ef2ca57c835f5e4611275231f23d4063ad90e5f6a23c07464654d33020b5867497bfc1cadf4e9b3d96deb717488e9a27cc40143d00"/246], 0x58) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r3 = eventfd2(0x200, 0x0) write$UHID_GET_REPORT_REPLY(r2, &(0x7f00000000c0)={0xa, {0x1, 0x7f, 0x8}}, 0xa) tee(0xffffffffffffffff, r3, 0x9eb7, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0xa3c8640967c914a8) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000600)={0x0, 0x7}, 0xfffffffffffffe58) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f0000000500)=""/110) preadv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000340)=""/3, 0x3}], 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={0x750, {0x2, 0xfff8, @remote}, {0x2, 0x4e23, @dev}, {0x2, 0x0, @multicast1}, 0x8c, 0x0, 0x2, 0x46a, 0x0, 0x0, 0xdd1, 0x8}) dup3(r2, 0xffffffffffffffff, 0x80000) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc0045878, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x0) getrandom(&(0x7f0000000640)=""/252, 0xfc, 0x3) ioctl$FS_IOC_SETVERSION(r4, 0x40087602, &(0x7f00000004c0)=0x8000) unshare(0x60000000) [ 1276.880134][ T9067] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1276.941177][ T9066] IPVS: ftp: loaded support on port[0] = 21 15:11:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1277.123633][ T9070] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x78030000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:11:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:11:52 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)={'syz0', "4230baa82c78e960c7e67f7a5d049c49cddfb46c1b35935cffb02ac8bae3d5eca3dc975ebe6ff86b781353aa5532498a1a7148f9e3efe29657f3c12afe72bc5ec75db04e1a375c67e78bf7118244f31481ec4cb6b8bd4f873fd1413511583065fbe8479cf30fd2e67a8a859c"}, 0x70) ioctl$SIOCX25GCALLUSERDATA(r3, 0x89e4, &(0x7f0000000140)={0x6b, "6b73292c235cee347a2630df4b11397e2382900bb97b150ef5302e09f2562fc630e37de16aeadbf8a90dfc3bd373088643122e31c85c7c1919dc838a53ad85bea464b2a6d83b0ca9c8f1f26489314df49adde55a4b322dbbacc1d8fad04ee1cbcb2086dbcd22a317d5d6a62215d07267ab2ddab5175e084b1cc5d64f21798862"}) 15:11:52 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x600}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) [ 1277.467024][ T9099] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r2, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1277.513816][ T9103] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1277.674047][ T9082] tipc: TX() has been purged, node left! [ 1278.924329][ C1] net_ratelimit: 26 callbacks suppressed [ 1278.924360][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1278.937467][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1278.943298][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1278.949171][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1278.955023][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1278.960736][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1279.173952][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1279.179752][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1279.563971][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1279.569823][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:11:55 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 15:11:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:11:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x7c020000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:11:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r2, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:11:55 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x700}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:11:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r2, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1279.991712][ T9124] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:55 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8090, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) fsetxattr$security_evm(r2, &(0x7f0000000180)='security.evm\x00', &(0x7f00000001c0)=@sha1={0x1, "3bff0dd77805d3631ecfe277e32fdcee9f0c32fb"}, 0x15, 0x3) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) r4 = getpgrp(r3) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x11, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r5) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) r7 = syz_open_dev$vcsu(&(0x7f0000000300)='/dev/vcsu#\x00', 0x7, 0x10000) ioctl$VIDIOC_S_DV_TIMINGS(r7, 0xc0845657, &(0x7f0000000340)={0x0, @reserved}) bind$inet(r6, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0x18, &(0x7f0000000000)={r10}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000200)={r10, 0x101}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000280)={r11, 0x7}, &(0x7f00000002c0)=0x8) r12 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r12) getsockopt(r12, 0x4, 0x7, &(0x7f0000000000)=""/24, &(0x7f0000000140)=0x18) sendto$inet(r6, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r6, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x0) 15:11:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:11:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x81000000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) [ 1280.190317][ T9136] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:55 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000000)="4efa0fff723f13ab0eb42ee459ed5384ddf155ef2cf26431acfa79beaf1befa5d86482b67bb3aad1cdccb9a2b21743715b2f353c7f0b98381867a16d0c4d6221c938f482473c507b9a8bc86c5284ab07658f4290a40171a81e16c7847c", 0x5d) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:11:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1280.465220][ T9144] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:56 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1280.539196][ T9144] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:58 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 15:11:58 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8090, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) fsetxattr$security_evm(r2, &(0x7f0000000180)='security.evm\x00', &(0x7f00000001c0)=@sha1={0x1, "3bff0dd77805d3631ecfe277e32fdcee9f0c32fb"}, 0x15, 0x3) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) r4 = getpgrp(r3) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x11, r5, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r5) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) r7 = syz_open_dev$vcsu(&(0x7f0000000300)='/dev/vcsu#\x00', 0x7, 0x10000) ioctl$VIDIOC_S_DV_TIMINGS(r7, 0xc0845657, &(0x7f0000000340)={0x0, @reserved}) bind$inet(r6, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0x18, &(0x7f0000000000)={r10}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000200)={r10, 0x101}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000280)={r11, 0x7}, &(0x7f00000002c0)=0x8) r12 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r12) getsockopt(r12, 0x4, 0x7, &(0x7f0000000000)=""/24, &(0x7f0000000140)=0x18) sendto$inet(r6, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r6, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x0) 15:11:58 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0xe80}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:11:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x88a8ffff, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:11:58 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r0, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r2, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:11:58 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r0, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r2, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1283.091676][ T9272] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:58 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r0, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r2, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:11:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xaf020000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) [ 1283.318212][ T9276] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:58 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1283.480489][ T9290] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:11:59 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = openat$userio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/userio\x00', 0x20000, 0x0) vmsplice(r1, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:11:59 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, 0x0, 0x0) 15:11:59 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x1100}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) [ 1283.560270][ T9295] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1285.163920][ C1] net_ratelimit: 26 callbacks suppressed [ 1285.163935][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1285.175368][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1285.181144][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1285.186909][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1285.192648][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1285.198413][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1285.403960][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1285.409850][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1285.803956][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1285.809752][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:12:01 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 15:12:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xc3ffffff, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, 0x0, 0x0) 15:12:01 executing program 0: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x25e, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) fchdir(r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) creat(&(0x7f0000000280)='./file0\x00', 0x0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r2 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt(r2, 0xff, 0x1, 0x0, 0x0) dup2(r0, r2) r3 = socket(0x0, 0x3, 0x0) write(r3, &(0x7f0000000140)="2400000052001f0014f9f407112c04091c0007", 0x13) r4 = socket$inet(0x2, 0x4000000805, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r4, r5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000200)={0x4, 0x8}, 0xc) write$UHID_INPUT(r1, &(0x7f0000000980), 0x10a9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xe0000000000, 0x1da2fa92}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f00000000c0)=0x500, 0x8080fffffffe) ioctl$TIOCSTI(r0, 0x5412, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={0x0, r0}, 0x10) 15:12:01 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x1c00}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) [ 1286.154402][ T9318] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, 0x0, 0x0) [ 1286.233949][ T9329] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xfcffffff, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$TUNGETDEVNETNS(r5, 0x54e3, 0x0) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000ec0)=ANY=[@ANYBLOB="d00800002400ffffff7f00040000ffffa6c59ff7", @ANYRES32=r6, @ANYBLOB="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"], 0x3}}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r2, 0x4, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @local}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x38}, 0x1, 0x0, 0x0, 0x811}, 0x40890) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x154ab, &(0x7f0000000400)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="500000001000074774000000dfdbdf250001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002811200001c0012000b0001006d616373656300e10b00020005000c00000300000a000540020000000000000008000a0009d35b587e27a8b0b9cad4a128c1aa7cf68a72e18b043723262ef1db5585069b9c3c4f3d85a6578e43375cfa53566d1becb8777297cb072cd567309e4df2d41485c9b6a83c953a21aa4f22f55716d40a207530362bc729067a2c1827fb817eec56022b28d49a32965d048e336c6476967ed3c025b32265056d7425271b24a7a00c7f44c83d98fd505c6a5bc14bf6", @ANYRES32, @ANYBLOB="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"], 0x50}}, 0x0) 15:12:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) [ 1286.465390][ T9437] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1286.559105][ T9437] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1286.580993][ T9444] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 1286.607803][ T9444] device tunl0 entered promiscuous mode [ 1286.633333][ T9444] device tunl0 left promiscuous mode 15:12:02 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) io_uring_setup(0x6ae, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x2f9}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:12:02 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) 15:12:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xfd000000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) [ 1286.764521][ T9453] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1286.818690][ T9457] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:04 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x2900}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:12:04 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 15:12:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) 15:12:04 executing program 0: prlimit64(0x0, 0xe, 0x0, 0x0) pipe2$9p(&(0x7f00000001c0), 0x4000) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f00000006c0)='security.evm\x00', &(0x7f00000000c0)=ANY=[@ANYRESDEC=r0], 0x1, 0x1) fcntl$getown(0xffffffffffffffff, 0x9) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x105, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) sched_setattr(r2, &(0x7f0000000340)={0x2f, 0x6, 0x0, 0x80000, 0x6, 0x6, 0x10001, 0xa1, 0xffffffff, 0x2}, 0x0) getpid() recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140)=0x6, 0x4) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x0, 0x0, 0x0, 0x3}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, &(0x7f0000000580)=0x80) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x89a1, &(0x7f0000000180)={@remote, 0x27}) getpeername$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) r5 = socket(0x10, 0x803, 0x0) sendto(r5, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000037c0), 0x0, 0x0, &(0x7f0000003700)={0x77359400}) fremovexattr(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[]) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000001fc0)=ANY=[@ANYRES32]) ioctl$sock_inet6_SIOCADDRT(r3, 0x89a0, &(0x7f0000000440)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @remote, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42, r4}) socket$inet6(0xa, 0x2, 0x0) arch_prctl$ARCH_GET_CPUID(0x1011) 15:12:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xfdffffff, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:04 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:12:04 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xe) [ 1289.248785][ T9478] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)}, 0x0) [ 1289.392338][ T9494] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:04 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x0) r1 = socket$inet(0x2, 0x5, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e23, @dev}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000000c0)="0204", 0x2) setsockopt$inet_mtu(r1, 0x0, 0xa, 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0x1000001d0) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffccf, 0x240, 0x0, 0xffffffffffffff37) 15:12:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xfe000000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:05 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, 0xfffffffffffffffd) sendmsg$nl_netfilter(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000040)={&(0x7f0000000400)={0x3f0, 0xc, 0x7, 0x204, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x1}, [@generic="b802c32f3b0c9e203b297f5187d6408a99c6c50e4e23a85c497c73fbd641fd7e44b7de3b3b4319241f2db11525912e71f9dd8eaf10d3dc499b1d98705d2095d50a26b1a767419da94f0902ae6c8101bb271df65b2d19b30df7c493cb0206ebec037ddd5e9c41bd8f5f468b2efb91b272ae2133e7133107e27cb1cb8e70e8234f8172e64a93b7becd5f1bbbea18e071299b4ce0fd9a059fec3608dac0793705d8df860c54ef7b1d1c871d1626b70854c621d5157756c19c9771a2064a96a16cc9efb32fc0fb76511301bcfbcd08f5d3788e8b72abab1441a5e7ad5db0ce83a796", @nested={0x267, 0x75, 0x0, 0x1, [@generic="03970e24387ada228a6014543c1694fe150713e3849600befecc43c7f6c09cf56ebd0541825e8da6a9275c54bc07be77b7297baabed480ece7da34c95027a6790a4f150c6d19579d44225127ff6571181be712dd47c7b6704d26e8a039407d1857825586d208d4e3c062a79d3a5574a83a39f79d66bcddd4a52e8e27bf1405bc829e4d228b3ad79159887e8508f3695413c90f2dd6aa4f6e113282f497c80217d461b0980534784f19ccc7658fd657e6be09", @generic="9300d720e2301ffc47d467bf3c612e4e84cee0cafefc04fb167f48ef482cd4cc3cd73962fc609f2e9181f57a965855e612a5ee2671429205bd7d5c4630118b6e05d5f04c91de40bb08df00b0fa609c583a0dcacee3a7010a90dc73b53cf350aa2333e7f6de599538ed6de965e64453ab6f53d366cc6db1d6a5a4485f4b516f099dce496cd1bd6a83a6ca3af6dd37a1fed3112da25c60c0339c0f292db42817d46e916ab34f36758616715cbf44416c132323201cf28e629ef0608090373b58490143e182e19ed11d8bdd4be9c5d2be63740b017c02780b9bbbea47ba01", @typed={0x14, 0x38, 0x0, 0x0, @ipv6=@mcast1}, @typed={0x14, 0x5d, 0x0, 0x0, @ipv6=@mcast1}, @generic="aa6cd749ac9bbaedc31bd1683e42d9e87a3180cb38c11a8b2edaf4b3c849db52ab40de0cac200f9d5a5d42902a1110fa62f74e07b35008414579116bbc026919c917cb3c31a65dadf3d05d4defd55dce70cc5d6b6ba0da8f38c7e71a7b81160589d9e7a8ac2988e7eb6ac5183047e5c87b5dc965217af4848e50fb9b83840e552ed5f8836b6aca247acd2aada4ad991cd7d9dde1b448e38b12b96ac733744de28c678d3794ce836763bc8490"]}, @nested={0x92, 0x6, 0x0, 0x1, [@generic="158764d228c60314e121ed5fb984223be6ce3e9679bdb6d6a8ec", @generic="5ad8db03957464709192e360f3dcb0cbc8324235f596cf0d501e5764ba3dfca4a711a83635e396620ab472f6074a33fa07e10a207da5", @generic="df1d8f5c1c94605527dde67d13e017973ca90c674919569909b885cc7aa0cecb19e33e79981cdf6636f97f25da0a8fcdf85722613bc43911d96dd4d7cbc9"]}]}, 0x3f0}, 0x1, 0x0, 0x0, 0x41}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:12:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)}, 0x0) [ 1289.755691][ T9711] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1289.808279][ T9711] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:05 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x2b00}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) [ 1291.403963][ C1] net_ratelimit: 26 callbacks suppressed [ 1291.403972][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1291.416098][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1291.421973][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1291.427746][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1291.433510][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1291.439250][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1291.643912][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1291.649683][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1292.043975][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1292.049812][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:12:07 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, 0x0, 0x0, 0x0) 15:12:07 executing program 0: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x24) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, 'w'}], 0x18}}], 0x1, 0x0) 15:12:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)}, 0x0) 15:12:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xfeffffff, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:07 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x2c00}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:12:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3], 0x4}}, 0x0) [ 1292.369017][ T9738] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:07 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1000000000000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x220b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e88000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x80010, r1, 0xffffd000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r2, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x1f4, 0x0, 0xfffffffffffffe98) [ 1292.448098][ T9744] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xffffa888, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3], 0x4}}, 0x0) 15:12:08 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x10000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x200000000000, 0x0) 15:12:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3], 0x4}}, 0x0) 15:12:08 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x31) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 1292.780639][ T9815] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1292.925811][ T9815] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:10 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, 0x0, 0x0, 0x0) 15:12:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB], 0x5}}, 0x0) 15:12:10 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0xaaf1c000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x18, &(0x7f0000000000)={r6}, 0x8) r7 = userfaultfd(0x80800) dup(r7) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={r6, 0x6}, 0x8) mincore(&(0x7f0000000000/0x400000)=nil, 0x400000, &(0x7f0000000200)=""/163) 15:12:10 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xffffff7f, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:10 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x2f00}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:12:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB], 0x5}}, 0x0) [ 1295.468291][ T9895] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:10 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c) r0 = socket(0x10, 0x80002, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x105, 0x0) sendmmsg(r1, &(0x7f0000003040)=[{{&(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x2, 0x4, 0x4, {0xa, 0x4e24, 0x1, @mcast2, 0x1ff}}}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000200)}, {&(0x7f00000007c0)="bd0d43b2732815ccc9b1e5d6c043a8c95f26a6704014ed18220ee2107395364cb2fbfa8f613459f48abd5261190fd579fe48887508ed33ed49f7ff1248e29805f3aec64bb991cbcf4d9244fe2895b4cfe4056268b13994e241755eda6559cfa60523c7c75a91a35e9f3ac4e17a7bc77c2be19a823dc3b630bd97ce221597face34b043932b8a65f996ab9833fe05642cd5fcf26ea0ed97c6298faf655e9fa4bff5fe95c1b84b93e4e873aee5524e0bbcb726e3243f8c8308d11ada14415436d3b639bc18335b4bed44d8af6baf279ce89f5b625e687b6b60885436109f6986", 0xdf}, {&(0x7f0000000640)="0eeecac689e09e351030952f0a08757a95cf414e1c5156c9a9a0dffdaeb0c1826a7f746886f87ff0f64844679240eeb34bc71d0e89b0fe694913fb1cb13da4fc5a9d377ca9566a380b30f3d698f5665bd8a10968e910940f42f76698174169b8f02d937b10386774b4ede39a4b44ef10e91dc1986a0457cc9be9b8bf5fe516478caba3c2afe2e1554d91b48c3f8f6ed8c0fe0b38d6248eb7df232561cfce7216a0c7b2d47b0a85573205b6f518", 0xad}, {&(0x7f00000002c0)="298996db47bb714ead175de54607a821be321e2f4bf52c326d950598e799018185a3", 0x22}, {&(0x7f0000000300)="14c4a9177cbbdf23bf79b8d2cc0659a247b0b0975bb8575cd9767b315cad19d00064f401cb2bf2e15a66c6bc23f77011a439e66e1a163888", 0x38}, {&(0x7f00000008c0)="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", 0xfa}, {&(0x7f0000000480)="b65658345c118e373a33e84bcdb9bbf77e71a1bc861923f70641ca94b5ea", 0x1e}], 0x7, &(0x7f0000000a80)=[{0x10, 0x108, 0x5}, {0x10, 0x107, 0x9}, {0x28, 0x111, 0x9, "2bc06aaf9c4717690c700dfdc1c9326b902fd3"}], 0x48}}, {{&(0x7f0000000b00)=@l2tp6={0xa, 0x0, 0x40, @mcast2, 0x5, 0x1}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000740)="c25efa2c5b176fdd1b43c5709cfc555fdff19bb069bc9cf9e16bcf86639dff509e78", 0x22}, {&(0x7f0000000b80)="bc675aee4a6ae74609fcf45898bfe03f4d630a708a1d75c17124d87f914a3c448607291f24c51d2a39b6724d", 0x2c}, {&(0x7f0000000cc0)="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0x8b}], 0x6, &(0x7f0000002580)=[{0x78, 0x0, 0x846, "ee08d5b7d4526f92b43270a8f07f88177e8acc90f4a952ed3ad2404501c31f30bf693f42d365b476e840501d8ef0fe820c32c8adf65ee7fd4fe984fa11fb8f795ece3a346aeaa3a98abb07212b48175a055e6efec9ba2f8c42148a41c922624e4a81"}, {0xd0, 0x29, 0x7, "f0c12207d22086fb860f78e0c30fbde68db77bdc978b60a5e5313b4eafb1ab5f9353e6ed98e888f1db1c451e75e33b8c46f04bfe815dbadc0fd20e840ad8e005de729cceb8355506d98322ccecf596af20e166272af3821c6cb886d69f4dc19b4e05e0fe5980a5b40b107aef08e9a3907bfeaf47e8cf0b7237e5aeb615dd5309681e0592275a0677e6e7c168be1a33dad1ccebaa78077ada0f45af057513a7e0273c2b7f7efa67e516de42fcabad287111ac2ab5bc41b5947fa475cc0a01"}, {0xd0, 0x48, 0x8, "a84e9b4bb711039f8d57ffea2cf6ba78bc685f4686bff31a30747f9b95dbd9aebe8152a9d2653918231029cd6340df17e46085876abcb3230e93ebc4bfbc5d23d8e8d2fa9e6c3b7156ef4614ce712300bab240760b9f4fef2c3005bb2008d5e97fa0a2b8b3e9bc12695d9bcd9ea8fc6f6b4ae63f2e056bb67d1a4aefbca814cc641f0d6b770a88d58712d3b97deee06fa7b4c9070f56e408cba81617f4699580abf61b6380d45e93915ead1610fbd05f608b1646af6d0ae6807b"}], 0x218}}, {{&(0x7f00000027c0)=@phonet={0x23, 0x5a, 0x20}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002840)='t1ZMC/', 0x6}, {&(0x7f0000002880)="91fb21cfc1de8dbf6969cce8eaed60ec4ce90280a443a17f6d355933b40e2fa74a7588751794b2e093b38f8a34ee121317a1cd152c870e294e72eb84ef4608bfe3cb0de84f1d91b72eaf72a248f3096825d08300abbb24e91866fd3753d0920da51445cb5b48c6d7884ba42190a01e8c6cb3bc0bd6", 0x75}, {&(0x7f0000002900)="987d3701cf4e144e03db0ea4633cfc7d2ccb98068636642a1fd190180be2b643f5b3de75b8a81ca0e8e8a2dd892060c3ecf52cd985ec6a76b82f244545e21d295e973f5064aa5e1922d311aaf5637bb26ee937eeb940fea0e645b2c5c96bff9f0c1b4edf90df0bd1ec0ba26de595ef27b54c7d834f33f708297bb71ba4c1", 0x7e}, {&(0x7f0000002980)="c19e236f55a92fd359d9ba0adacdc80f7f5f2e41893ea92a9c0c9bbfc9c7314fe4677c30d2bd6c5f84ceb037ba21f489d6545fc5db68351f315d49ddd5afe6ba657f7a34acf58ced26e77c1aa19ab60976ae17036d406fa5f9a94fe4facab929405c9d580435befda574f8cdb6bc7f78ca0a83d3c5642dda9a87c0be10b2f7c992ba212c8f00d837275c0ba621efce81380a8f01b97a0b097b987603aac2bb7147fc0c8522cc3f03cd90116bb5b51c7d0dd6ef9e850b5d7f00cc0262108b1c770f04c0c44aab27d3dc070d173f818964d0ee2f977878d03c228ec4eb6b6f1a015d1568f474610676cfc45367821fe85c1f84ac7a5d7eb4cd5b77", 0xfa}], 0x4, &(0x7f0000002ac0)}}, {{&(0x7f0000002b00)=@in6={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x27}, 0x4}, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000002b80)="ac174b0844597da73faa4802b723499c8fe376c62a47e3b83cbee45ac77d6a8eff6f57cf", 0x24}, {&(0x7f0000002bc0)="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", 0xfe}, {&(0x7f0000002cc0)="c3de2ccaf0b6a51fda7cf3a703188128851f34adf4d7271a12429a1c00da11373b86dc65fccae9264b7085fa6813b10e6e78628934f5a309188a72591a4724500676b05dd45d64bf010a31c49afb388ce000acee740457aaaa2ad3529c05ca903d6181582a2d6b55b4ef84c06815781e57806648e35d4d8a31c7804249354d8797837f9cf2891016988dfe18ee255e6d4bf9858a37fc20b1a5223d5d2360bb0d40369b8d0034a13f52122bd277f8b6d1f745c1ca9cc3a35ae3e2a6e9be6a97a24e68175385eb3b4221712a33c25ff5", 0xcf}, {&(0x7f0000002dc0)="729b1199d160c0ee8009992f5f8985d74f53643ad09e6752e7b826d4257e17fae6d961611ac5b5234cfa7aaa497033b145d7938d9e1e753c8a3d6424eae62a3acb80efb4ab388aa514c0e6f3b89f1f65f55dbd2da4a0ea5bf39145d27321793c146076e6ee963e97", 0x68}, {&(0x7f0000002e40)="e5bbf1b8b67a19ac7e9133ec8f509da0fd00610fead178db3eeb632f59d9533d9905a1a4e933c2259455fa2157d50433ffe878b298837f7940f87bac6dce5ac84ce6e4e521eb94ba9c9170805a0e0bfb3bb7f5", 0x53}], 0x5, &(0x7f0000002f40)=[{0xe8, 0x111, 0xe669, "5c98dafb2842cb0ac3114d9cc67835127dbe2d434b72e2ad0e0c00dbf1568de85b2d555efeb50f3ece27a679495ca62a1da4e4e323b9bebd669beb6455106741338fbdc3f9ac397cf282e1ec70483a196cb594262254d73a38106464ee4fd1c9deece7c14afd015f1ac0eb53192a21761a817bf659a13a590a78dfd5628c8656633bd934d86595f9cff498f99b9c88e15a8aaea4f6c408580b094fe687c7df43673206603a3efc7b449cc00c4d49a8e328c8e8cf6fd54912af96f7d3b9ccc33f3bb5c12e805dc6e02200dd6bbec18ac1d8"}], 0xe8}}], 0x5, 0x80) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r2, 0x4, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xf9, &(0x7f0000000600)=ANY=[@ANYBLOB="000000eafeffffffffffffff754aff9100000000000000907800"/42], &(0x7f0000000500)={0x1, 0x1, [0xd6d, 0x63c, 0xe56, 0x2d0]}) symlink(0x0, 0x0) setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0x0, @ANYBLOB="02000000", @ANYRES32=0x0, @ANYBLOB="040000000000000008000000", @ANYRES32=0x0, @ANYBLOB="00e2bc00", @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="10000000000000002000000000000000"], 0x5c, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upp\x00rdir=./}ile0,lowerdir=./file0,workdir=./file1']) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x0, 0x0) ioctl$VIDIOC_STREAMOFF(r3, 0x40045613, &(0x7f0000000700)=0x7) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x3203100, 0x0) close(r0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, 0x0, &(0x7f0000000340)) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000380)={0x0, 0x0, 0x5}, 0x8) r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x248000, 0x0) sendto$rxrpc(r4, &(0x7f0000000400)="c189ef4fd17c2ddcb3632ef404103cbb92c78e189e9bcc9e1ebc9f8b84b02ae2d18de80dbb9b65cd291efdac1a9a20a96223b43557745b8ff3f1be1429b3e0ddc9b8c7f6f22ccbd9be70234221adf91cb9fd4e15d036a17d0fdfedcdc837fbf5abacea2221e0e2", 0x67, 0x0, &(0x7f00000004c0)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e23, @empty}}, 0x24) ioctl$VIDIOC_S_SELECTION(0xffffffffffffffff, 0xc040565f, &(0x7f0000000780)={0x1, 0x2, 0x1, {0x200000, 0x7fffffff, 0x9, 0x2}}) 15:12:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB], 0x5}}, 0x0) [ 1295.663391][ T9999] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xffffffc3, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:11 executing program 0: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000280)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) r3 = syz_open_pts(r1, 0x0) dup2(r1, r3) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x9a}, {&(0x7f0000000000)=""/22, 0x16}], 0x8, &(0x7f0000000600)=""/191, 0xbf}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) 15:12:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff"], 0x5}}, 0x0) 15:12:11 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)={0x0, 0x0}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r1) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000140)={0x9, 0x5, 0x4, 0x400, 0x5, {}, {0x5, 0x0, 0x5, 0x4, 0x1, 0xff, "f8418ab1"}, 0x7, 0x3, @planes=&(0x7f00000000c0)={0x38000, 0x6, @mem_offset=0xdb, 0x1}, 0x9, 0x0, r1}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={r0, r2, 0x0, 0x3, &(0x7f00000001c0)='/\xdf\x00', 0xffffffffffffffff}, 0x30) r3 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r4 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) vmsplice(r4, &(0x7f00000000c0), 0x4, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) r5 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r3, 0x0, 0x0) [ 1295.954799][T10119] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1296.007868][T10119] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1297.643943][ C1] net_ratelimit: 26 callbacks suppressed [ 1297.643951][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1297.655365][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1297.661145][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1297.666889][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1297.672670][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1297.678453][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1297.883945][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1297.889744][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1298.283946][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1298.289720][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:12:13 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, 0x0, 0x0, 0x0) 15:12:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff"], 0x5}}, 0x0) 15:12:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xfffffffc, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:13 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x357e}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:12:13 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x31f}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) dup2(r0, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x3, 0x2) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r3, 0x301, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, r3, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x4}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4040042}, 0x20000010) setsockopt$inet_int(r1, 0xffffffff00000000, 0xd0, &(0x7f0000000000), 0x4) stat(0x0, &(0x7f0000000780)) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000004c0)='nl80211\x00') r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002400ffffff7f00040000ffffa6c59ff7", @ANYRES32=r6, @ANYBLOB="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"/2459], 0x8d0}}, 0x0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000480), 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, r4, 0x410, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x8000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@initdev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000d00)='batadv\x00') sendmsg$BATADV_CMD_GET_NEIGHBORS(r2, &(0x7f0000000e00)={&(0x7f0000000cc0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000dc0)={&(0x7f0000000d40)={0x64, r8, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xc0ab}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x7}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x800}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x564ee8f9}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xc30c}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x64}, 0x1, 0x0, 0x0, 0x40010}, 0x24004840) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./bus\x00', 0xfff, 0x4, &(0x7f0000000700)=[{&(0x7f0000000140)="db79ade31fb6655285092d47bdb9a068c666baedf472bd0f", 0x18, 0xd0}, {&(0x7f0000000840), 0x0, 0x7fff}, {&(0x7f00000006c0)="7b20d62c06d1b7294d0a5b806eea3db8884b1d995fd3fe95816d28040a41912d4c66584649830783b25954fe71ff30910aa0c1ba3d2f179169b718e6", 0x3c, 0x9}, {&(0x7f0000000940)="ec385dc34e8aec57a89483c4b8df4bf1d413d161274eb90c8d3d4766807e79317b229a93140104af6442f20ae8271b5c7ee74f03a39d37ce9b5dba042c49f470d9787f2737f2a94dc07b6c0ecf961df7577b9b322483be78188a9b214c763a378ef2cb991f7176bafce30e79bf3ee2b4ad74036334ac29b4f6a75f991db487281b007729af7290e52730daa489dd50d22949a3a73cdb7d72cbb732f20b5173776227bd68f33f6ff03932c49b436b1d599908c7176d17f9e7287b176d1e3407927ab9bdcf30b63d2bd5f54897e4b25486aaaf89f1bc2b1eede1c8195c87fc77bb7e3d22ebadfc", 0xe6, 0xfffffffffffffffa}], 0x10042, &(0x7f0000000a40)={[{@unhide='unhide'}, {@map_acorn='map=acorn'}, {@uid={'uid'}}, {@check_relaxed='check=relaxed'}, {@block={'block'}}], [{@euid_lt={'euid<', r7}}, {@subj_role={'subj_role', 0x3d, 'system.posix_acl_default\x00'}}]}) 15:12:13 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) clone(0x1080210b1065ff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) r3 = socket(0x200000000000011, 0x3, 0x0) ioctl$UI_SET_PHYS(r3, 0x4008556c, &(0x7f0000000000)='syz0\x00') ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'bridge_slave_1\x00'}) bind$bt_rfcomm(r3, &(0x7f0000000340)={0x1f, @any, 0x1}, 0xa) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x68, r5, 0x5}, 0x68}}, 0x0) sendmsg$TIPC_CMD_GET_NETID(r3, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r5, 0x400, 0x70bd2b, 0x25dfdbff, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40014}, 0x80) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="819f4eb6", @ANYRES16=r5, @ANYBLOB="00012bbd7000ffdbdf2501000000000000000141000000180017000000170000003f7564703a73797a3000000000"], 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x200040d0) r6 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:12:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff"], 0x5}}, 0x0) [ 1298.569743][T10244] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a"], 0x5}}, 0x0) 15:12:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xfffffffd, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) [ 1298.760317][T10358] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a"], 0x5}}, 0x0) 15:12:14 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f00000011c0)='gfs2\x00', &(0x7f0000001180)='./file0\x00', 0x290, 0x0, 0x0, 0x0, &(0x7f0000001200)={[{@statfs_quantum={'statfs_quantum'}}]}) 15:12:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a"], 0x5}}, 0x0) [ 1299.031060][T10369] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1299.088085][T10373] attempt to access beyond end of device [ 1299.093938][T10373] loop0: rw=4096, want=136, limit=1 [ 1299.099989][T10365] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1299.139826][T10373] gfs2: error 10 reading superblock 15:12:17 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x1, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x5}, 0x20) ioctl$FS_IOC_GETFSLABEL(r3, 0x81009431, &(0x7f0000000140)) ptrace$cont(0x20, r0, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(0xffffffffffffffff, 0xc0884113, &(0x7f0000000240)={0x0, 0xca, 0xf3d2, 0x81, 0xfffffffffffffffb, 0x9, 0x29, 0x6bfb, 0x80000000, 0x5, 0x2, 0x2}) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000080)={0x3, r8}) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="2f69a32f", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x18, &(0x7f0000000000)={r10}, 0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000000040)={r10, 0x5, 0x3f}, 0x8) openat$udambuf(0xffffffffffffff9c, &(0x7f0000000000)='/dev/udmabuf\x00', 0x2) 15:12:17 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x3a00}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:12:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e6"], 0x5}}, 0x0) 15:12:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xfffffffe, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:17 executing program 0: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[]}}, 0x24044800) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xffc1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = dup(r3) r5 = socket(0x200000000000011, 0x3, 0x0) ioctl$UI_SET_PHYS(r5, 0x4008556c, &(0x7f0000000000)='syz1\x00') bind$isdn(r5, &(0x7f00000003c0)={0x22, 0xfffffffffffffff9, 0x1, 0x0, 0x8}, 0x6) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000440)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTDEF(r7, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000600)={0x48, r8, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV4ADDR={0x27, 0x7, @rand_addr=0x71}, @NLBL_MGMT_A_IPV4ADDR={0x0, 0x7, @remote}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @dev={0xfe, 0x80, [], 0x32}}, @NLBL_MGMT_A_FAMILY={0x0, 0xb, 0x21}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000004}, 0x10000) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'bridge_slave_1\x00'}) bind$bt_rfcomm(r5, &(0x7f0000000340)={0x1f, @any, 0x1}, 0xa) r9 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r9) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r9, 0xc0406618, &(0x7f0000000580)={{0x2, 0x0, @identifier="223e2aa7135e038b9466144e39772bc6"}}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r10, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)={0x68, r11, 0x5}, 0x68}}, 0x0) sendmsg$TIPC_CMD_GET_NETID(r5, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4800480}, 0xc, &(0x7f0000000340)={&(0x7f0000000480)={0x1c, r11, 0x400, 0x70bd28, 0x25dfdbfb, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40014}, 0x80) openat$misdntimer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/mISDNtimer\x00', 0x80000, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x24, r11, 0x800, 0x70bd2a, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x40}}, ["", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000840}, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 15:12:17 executing program 1 (fault-call:10 fault-nth:0): prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:12:17 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socket$key(0xf, 0x3, 0x2) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) mount(&(0x7f0000000080)=@sg0='/dev/sg0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='binfmt_misc\x00', 0x1c2800, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) bind$inet(r3, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000900)=0xce, 0x7c) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) sendmmsg$inet(r3, &(0x7f0000003b40)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001940)="a5", 0xc01}], 0x1, 0x0, 0x0, 0x1cb}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000600)="da", 0x220908}], 0x1}}], 0x4000000000001cc, 0x4000000) ptrace$cont(0x20, r0, 0x0, 0x0) [ 1301.670396][T10496] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e6"], 0x5}}, 0x0) 15:12:17 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sysfs$3(0x3) write$cgroup_int(r2, &(0x7f0000000200), 0x806000) 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$TUNSETFILTEREBPF(r1, 0x6609, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 15:12:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e6"], 0x5}}, 0x0) [ 1301.869362][T10612] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 1301.964632][T10580] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d901"], 0x5}}, 0x0) 15:12:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x2, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x12, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r4, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @bcast, @rose, @rose, @null]}, 0x48) listen(r4, 0x0) unshare(0x40000000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) r5 = accept(r4, 0x0, 0x0) write$binfmt_elf64(r5, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0xfff}], "", [[]]}, 0x178) dup(0xffffffffffffffff) [ 1302.285546][T10727] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1302.313600][T10727] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:17 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x3c00}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:12:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d901"], 0x5}}, 0x0) 15:12:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x3, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_G_EXT_CTRLS(r1, 0xc0205647, &(0x7f0000000140)={0x980000, 0x6, 0x1b, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x9a0904, 0x6, [], @p_u16=&(0x7f0000000000)=0x7ff}}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x4, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r3, 0x0) fcntl$setstatus(r4, 0x4, 0x2000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f0000000800)=0x16c, 0x4) bind$inet(r5, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r5, 0x0, 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @loopback}, 0x10) recvmsg(r5, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x7ffff, 0x4}, 0x100) write$binfmt_elf64(r5, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) [ 1302.480964][T10838] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1302.592735][T10841] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1303.883972][ C1] net_ratelimit: 26 callbacks suppressed [ 1303.883980][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1303.895481][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1303.901351][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1303.907136][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1303.912955][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1303.918816][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1304.123926][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1304.129702][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1304.524067][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1304.529945][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:12:20 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:12:20 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x900, 0x0) ioctl$VIDIOC_S_EDID(r1, 0xc0285629, &(0x7f0000000080)={0x0, 0x5, 0xfffffff9, [], &(0x7f0000000040)=0x2}) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:12:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d901"], 0x5}}, 0x0) 15:12:20 executing program 0: r0 = userfaultfd(0x0) geteuid() r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x5, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x20) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000000)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) 15:12:20 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x4, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:20 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x4000}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:12:20 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="6653070000053c07bc3376003639405cb4aed12f000000000015ffa8ee79cfde47a110526616e608ceae47a825d86800278dcff47d010000805ae64f8f36460234432479aed75d492b41fd983f79e65199615607672c5995c9e79066e3ceb991601d4b8a6355ddc55368aa1938f1a25958737a63d7da119b71c4444cf18e38d2b30dbb21ad45e199815491be65c3154ad160c3b3ea8100cbb96a06f8b0dd4cfd90b52ebf91d96ad7ec5678f5900c32c2393f1d4010577a7ab0f26501c03a7c3e1d2104e948cd2ae1cb42fbb1490201f72a1390327ba114af6071764f185268dac8650786bc215fe30e91909a321591f55cda9a591e6fc80509aa1bc925423384a1f0bcf36899ad18b091791dfb8be2d9c70315619ea42f0ecb26eb3c87702cf65025f46aef88118dd9b12c7b39791562be3e200d28d836ae7832f9d3b506e8838b", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x5}, 0x20) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000140)=@req={0x28, &(0x7f0000000100)={'bond_slave_0\x00', @ifru_flags=0x4000}}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x8, 0x3, 0x9, 0xccf4}, {0xff, 0x4, 0x81, 0x8}]}, 0x10) [ 1304.899213][T10964] cgroup: fork rejected by pids controller in /syz1 [ 1304.914725][T10970] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b39"], 0x5}}, 0x0) 15:12:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b39"], 0x5}}, 0x0) [ 1305.140782][T11003] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:20 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x5, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:20 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socket$key(0xf, 0x3, 0x2) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) mount(&(0x7f0000000080)=@sg0='/dev/sg0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='binfmt_misc\x00', 0x1c2800, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) bind$inet(r3, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000900)=0xce, 0x7c) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) sendmmsg$inet(r3, &(0x7f0000003b40)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001940)="a5", 0xc01}], 0x1, 0x0, 0x0, 0x1cb}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000600)="da", 0x220908}], 0x1}}], 0x4000000000001cc, 0x4000000) ptrace$cont(0x20, r0, 0x0, 0x0) 15:12:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b39"], 0x5}}, 0x0) 15:12:20 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socket$key(0xf, 0x3, 0x2) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) mount(&(0x7f0000000080)=@sg0='/dev/sg0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='binfmt_misc\x00', 0x1c2800, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) bind$inet(r3, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000900)=0xce, 0x7c) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) sendmmsg$inet(r3, &(0x7f0000003b40)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001940)="a5", 0xc01}], 0x1, 0x0, 0x0, 0x1cb}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000600)="da", 0x220908}], 0x1}}], 0x4000000000001cc, 0x4000000) ptrace$cont(0x20, r0, 0x0, 0x0) [ 1305.457051][T11195] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1305.524942][T11195] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:23 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x6000}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:12:23 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) ioprio_set$pid(0x2, r2, 0x6) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)="2387df") prlimit64(r0, 0xc, &(0x7f0000000000)={0x7f, 0x39}, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 15:12:23 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x6, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a"], 0x5}}, 0x0) 15:12:23 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socket$key(0xf, 0x3, 0x2) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) mount(&(0x7f0000000080)=@sg0='/dev/sg0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='binfmt_misc\x00', 0x1c2800, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) bind$inet(r3, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000900)=0xce, 0x7c) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) sendmmsg$inet(r3, &(0x7f0000003b40)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001940)="a5", 0xc01}], 0x1, 0x0, 0x0, 0x1cb}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000600)="da", 0x220908}], 0x1}}], 0x4000000000001cc, 0x4000000) ptrace$cont(0x20, r0, 0x0, 0x0) 15:12:23 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$radio(0x0, 0x3, 0x2) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"0282a13dcca61095322b773c028449c0"}}}}, 0x90) writev(0xffffffffffffffff, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8942, 0x0) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)) ptrace$cont(0x20, r2, 0x0, 0x0) 15:12:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a"], 0x5}}, 0x0) 15:12:23 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000040)='NET_DM\x00') sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r1, 0x400, 0x70bd2b, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x40000) [ 1308.007266][T11327] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a"], 0x5}}, 0x0) 15:12:23 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x3c00}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:12:23 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x52910000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x3) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x3) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$SO_J1939_ERRQUEUE(r2, 0x6b, 0x4, &(0x7f0000000000), 0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) sendto$x25(r4, &(0x7f0000000200)="3cf875116c732cc729e98fb6d4c232a8418645583d95422e9f8ecafd03052c1d1bf4803d0b529e4ab64f6b0e2c29de27e05f159ea32ac631fe47d34d70c506beb4184d9aa9fb345c96dbc50539fb259d5e16399a1ed6201dada382b1edf1264277899460b2feff783d3f8f86834c09ee257ee6b711b4627c69e9dccb1f0115fed688d0fb9a8dbe5c9a483e8de76a91a441d9f91112a9097f55c7bedb339f944beea46cfff25db91dd8c02189697437df891cf9c3d76793477339b81c8c4165bdda3bcecb932ae2299f8498", 0xcb, 0x2000485c, &(0x7f0000000300)={0x9, @remote={[], 0x3}}, 0x12) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r4, 0xc0505510, &(0x7f0000000040)={0x800, 0x3, 0x80000000, 0x3c, &(0x7f0000000100)=[{}, {}, {}]}) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$P9_RRENAME(r6, &(0x7f00000001c0)={0x7, 0x15, 0x1}, 0x7) ptrace$cont(0x20, r0, 0x0, 0x0) 15:12:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x4}}, 0x0) [ 1308.332384][T11333] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:24 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x7e35}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) [ 1310.123958][ C1] net_ratelimit: 26 callbacks suppressed [ 1310.123966][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1310.135436][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1310.141263][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1310.147291][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1310.153059][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1310.158842][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1310.363947][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1310.369717][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1310.764005][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1310.769782][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:12:26 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:12:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x7, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:26 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = gettid() r3 = 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, 0x4, @perf_bp={&(0x7f0000000100), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000940)={0x0, 0x70, 0x2, 0xff, 0x0, 0x20, 0x0, 0xb7e2, 0x21800, 0xb, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffffffe0, 0xa, @perf_bp={&(0x7f0000000700), 0xb55c8e88a6fb10db}, 0x2880, 0x0, 0x0, 0x7, 0x2, 0x54, 0x7a}, 0x0, 0x0, r3, 0x1) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000500)=ANY=[@ANYBLOB="18020000000000000000000000000000850000002cb8c4877c34f2a6403e0c000000fcff0000000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r4, 0x0, 0x26c, 0x0, &(0x7f0000000080)="020043d05d25b666cd783f4b231c", 0x0, 0x8e}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r4, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=0x800, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x4, 0x3}, 0x0, 0x0, &(0x7f00000002c0)={0x1, 0xb, 0x40, 0x401}, &(0x7f0000000380)=0x3, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000780)={r2, r3, 0x0, 0x1, &(0x7f0000000080)='\x00', r5}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000011000)={r5}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)={r5}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r1, 0xffffffffffffffff, 0x0, 0x18, &(0x7f0000000100)='[self\x03posix_acl_access\x82\x00', r5}, 0x30) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000180)) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200)='NLBL_MGMT\x00') ptrace$setregs(0xf, 0xffffffffffffffff, 0xfffffffffffffffc, &(0x7f0000000000)="35eac49b4a91bb945b4eec12240bf4cad9f9403917717e1f2eff61407029c97c4e408548186a71e5e2ba01602e27aff8cd5be414e8cdd6135d57e1035e0f66513559efc2384b90ced7b5726771dc8e12eb948cf28c341a1e168efb0a4faade972ec84000336d46ff129b7dc1de6292ad19eeeb9503ccb628831f05958a984445186ba5595ac21919000000") ptrace$cont(0x20, r0, 0x0, 0x0) 15:12:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x4}}, 0x0) 15:12:26 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x3c00}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:12:26 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x800e}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) [ 1311.153659][T11479] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x4}}, 0x0) 15:12:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:12:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x8, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) [ 1311.383038][T11592] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:12:27 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) 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, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1']) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) open(0x0, 0x4000, 0x1) close(0xffffffffffffffff) open(0x0, 0x143042, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0x8) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x1c, 0x0, &(0x7f0000000080)) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000140)={0x3, 'veth1_vlan\x00', {0xfffffffd}, 0xfb9a}) 15:12:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1311.624909][T11600] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1311.688652][T11600] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1311.762663][T11606] overlayfs: conflicting lowerdir path 15:12:29 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:12:29 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x9, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:29 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x8500}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:12:29 executing program 0: set_mempolicy(0x3, &(0x7f00000000c0)=0x2, 0x3) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141002, 0x80) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r0, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) perf_event_open(&(0x7f0000000040)={0x6, 0x70, 0x0, 0x0, 0x0, 0x2, 0x7202, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0xff}, 0x20, 0x1, 0x2000, 0x0, 0x20000001000000}, 0x0, 0x8, 0xffffffffffffffff, 0x8) 15:12:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x4}}, 0x0) 15:12:29 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f0000000040)) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=@known='trusted.overlay.origin\x00', &(0x7f0000000140)=""/14, 0xe) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 1314.310177][T11806] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:29 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000018000000dca3cd84ffba7af845000000000000809500000000000000"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000040)={0xb8003, 0x0, [0x9, 0x10001, 0x0, 0x2, 0x6, 0x4ac, 0x400, 0x8000]}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$IPSET_CMD_DEL(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xc0, 0xa, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x4}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0x40, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARKMASK={0x8}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e21}, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x2}, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x4}, @IPSET_ATTR_COMMENT={0x5, 0x1a, '\x00'}, @IPSET_ATTR_IFACE={0x14, 0x17, 'dummy0\x00'}]}, @IPSET_ATTR_ADT={0x58, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e24}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz0\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x80000000}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x4}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x11f}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}}}]}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20008805}, 0x4000) 15:12:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x4}}, 0x0) 15:12:29 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r2, 0x110, 0x4, &(0x7f0000000000)=0x1, 0x4) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:12:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x4}}, 0x0) 15:12:30 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="6653070000053c07bc3376003639405cb4aed12f000000000015ffa8ee79cfde47a110526616e608ceae47a825d86800278dcff47d010000805ae64f8f36460234432479aed75d492b41fd983f79e65199615607672c5995c9e79066e3ceb991601d4b8a6355ddc55368aa1938f1a25958737a63d7da119b71c4444cf18e38d2b30dbb21ad45e199815491be65c3154ad160c3b3ea8100cbb96a06f8b0dd4cfd90b52ebf91d96ad7ec5678f5900c32c2393f1d4010577a7ab0f26501c03a7c3e1d2104e948cd2ae1cb42fbb1490201f72a1390327ba114af6071764f185268dac8650786bc215fe30e91909a321591f55cda9a591e6fc80509aa1bc925423384a1f0bcf36899ad18b091791dfb8be2d9c70315619ea42f0ecb26eb3c87702cf65025f46aef88118dd9b12c7b39791562be3e200d28d836ae7832f9d3b506e8838b", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 1314.547045][T11832] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:30 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0xa, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) [ 1314.881177][T12069] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1314.936399][T12069] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1316.363958][ C1] net_ratelimit: 26 callbacks suppressed [ 1316.363966][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1316.375435][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1316.381345][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1316.387093][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1316.392877][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1316.398624][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1316.603928][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1316.609733][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1317.003948][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1317.009751][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:12:32 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) ptrace$cont(0x9, r3, 0x8000000000, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:12:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB, @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x5}}, 0x0) 15:12:32 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) inotify_init() openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mISDNtimer\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e21, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0xa, 0x4e23, 0x436d, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xfe}, 0x2, [0x0, 0x2, 0x6, 0x5, 0x3a8a8627, 0x1, 0x80000001, 0x4345]}, 0x5c) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) personality(0x540758a1cbda5fe1) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 15:12:32 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0xe5fd}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:12:32 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="6653070000053c07bc3376003639405cb4aed12f000000000015ffa8ee79cfde47a110526616e608ceae47a825d86800278dcff47d010000805ae64f8f36460234432479aed75d492b41fd983f79e65199615607672c5995c9e79066e3ceb991601d4b8a6355ddc55368aa1938f1a25958737a63d7da119b71c4444cf18e38d2b30dbb21ad45e199815491be65c3154ad160c3b3ea8100cbb96a06f8b0dd4cfd90b52ebf91d96ad7ec5678f5900c32c2393f1d4010577a7ab0f26501c03a7c3e1d2104e948cd2ae1cb42fbb1490201f72a1390327ba114af6071764f185268dac8650786bc215fe30e91909a321591f55cda9a591e6fc80509aa1bc925423384a1f0bcf36899ad18b091791dfb8be2d9c70315619ea42f0ecb26eb3c87702cf65025f46aef88118dd9b12c7b39791562be3e200d28d836ae7832f9d3b506e8838b", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000002c0)={0x20, 0x8d3fc036d3e1ff10, 0x4, 0x80000000, 0x3b2, {r1, r2/1000+30000}, {0x1, 0x2, 0x1, 0x4, 0x10, 0x1f, "1e5b2261"}, 0x7ff, 0x1, @offset=0x40, 0x1, 0x0, 0xffffffffffffffff}) ioctl$VIDIOC_S_STD(r3, 0x40085618, &(0x7f0000000100)=0x50007) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800) r4 = add_key(0x0, &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)="c14ee4fdb931613d75279c25ee2794c5e918782bab83012b50aa3c2dfe082befb095ee10da6512965df99ebf95cd439eb4b1ac7710606d319ca234e3ad456514b8a9c5bebee94b85f9edeecd82cfc57cc1ee6c92977900c738090121347dd11c48e31b70f5174f4dfe5766ee4f10b14a19aeefb073cf99da51ebd192a2d05175e8144a18267c863225687019ec8db3899826a9eda9ee2a147cf0e1913c66b38582bab66383dfa290b7104005eef9b57f72927a6b15c95a8c8653a51c67fd177ce2363017f98accc472a016c0f69650986be6c6", 0xd3, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000000500)={0x0, 0x0, r4}, 0x0, 0x0, 0x0) open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) pipe(&(0x7f0000000140)) syz_open_procfs(0x0, 0x0) r6 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f0000000540)={0x0, 0x0, 0x20}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000500)={r7, &(0x7f0000000480)=""/69}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r7}) pipe(&(0x7f0000000140)) 15:12:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0xb, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:32 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000040)={0x9f0000, 0x2, 0x8, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x98090c, 0x49ca, [], @ptr=0x10000}}) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000080)={0x3, 0x70, 0x4, 0xff, 0xc, "b68f41a03359f12a"}) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:12:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB, @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x5}}, 0x0) [ 1317.524381][T12088] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:33 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000900)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a91690000000042e3d35228897501f93191b076ac446ff0022b8753a1fa74ff569f435fb3bae96efb74b50e3c9066f9815e8fe629e5c0cfc60000ce0637cef580b4ec24c53d86571ff5ff70e4feffca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba", 0x90, r1) keyctl$clear(0x7, r1) ptrace$cont(0x20, r0, 0x0, 0x0) 15:12:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB, @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x5}}, 0x0) [ 1317.590759][T12088] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:33 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x301040, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) getsockopt$CAN_RAW_JOIN_FILTERS(0xffffffffffffffff, 0x65, 0x6, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r3 = dup(r1) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$DRM_IOCTL_DROP_MASTER(r5, 0x641f) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4004743d, &(0x7f0000000000)=0x1) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000200)={0x9a0000, 0x2, 0x6, 0xffffffffffffffff, 0x0, &(0x7f00000001c0)={0x9e0904, 0x1f, [], @p_u8=&(0x7f0000000080)=0x6}}) ioctl$SOUND_MIXER_READ_DEVMASK(r6, 0x80044dfe, &(0x7f0000000240)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:12:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0xc, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x5}}, 0x0) 15:12:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x5}}, 0x0) [ 1317.942709][T12117] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1318.020706][T12117] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:33 executing program 0: recvmsg(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f0000000100)=""/258, 0x102}], 0x1}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/arp\x00') r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x105, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000), 0x10) preadv(r0, &(0x7f00000017c0), 0x151, 0x0) 15:12:33 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x18, &(0x7f0000000000)={r5}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=r5, @ANYBLOB="620b0300050de0586ad49143420ad6ad924908000900"], &(0x7f0000000040)=0xe) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={r6, 0x1, 0x3, 0x7, 0xa3f, 0x40000000}, 0x14) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:12:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x5}}, 0x0) 15:12:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0xd, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:33 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0xfde5}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) [ 1318.272358][T12234] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:33 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x105, 0x0) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000040)={{r2}, 0x38, 0x100000000, 0x80000001}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:12:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="1107000000000000000007000000", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x5}}, 0x0) [ 1318.453062][T12348] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:33 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0xe, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) [ 1318.735907][T12456] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1318.765120][T12456] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:36 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) 15:12:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="1107000000000000000007000000", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x5}}, 0x0) 15:12:36 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = syz_open_dev$vcsu(&(0x7f00000001c0)='/dev/vcsu#\x00', 0xffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000280)={0x0, 0x1, 0x80000001, &(0x7f0000000240)=0x1}) listen(r0, 0x200000000002) socket$inet6(0xa, 0x5, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) dup(0xffffffffffffffff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r3) r4 = dup(0xffffffffffffffff) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_PAUSE(r6, 0x40044145, &(0x7f0000000100)=0x6) getsockopt$X25_QBITINCL(r4, 0x106, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000000140)={0x1, 0x1, 0x5}) 15:12:36 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$VIDIOC_G_FBUF(r2, 0x8030560a, &(0x7f0000000200)={0xa1, 0x0, &(0x7f00000001c0)="1236a88c3cc356fcd14f6108313dc57a0645c504719924d7da283343f0c15b09b68060e77c0a903af23e", {0x7, 0x7, 0x34325842, 0x6, 0x711, 0x3, 0xb}}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000080)={0x7, &(0x7f0000000100)=[{@none}, {@none}, {@fixed}, {}, {@none}, {@fixed}, {}]}) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1906d26e0, 0x200) ioctl$VFIO_IOMMU_MAP_DMA(r3, 0x3b71, &(0x7f0000000040)={0x20, 0x0, 0x1, 0x2, 0x8}) ptrace$cont(0x20, r0, 0x0, 0x0) 15:12:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0xf, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:36 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) [ 1320.869586][T12474] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:36 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000003c0)={'filter\x00'}, &(0x7f0000000440)=0x44) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) sched_getattr(0xffffffffffffffff, &(0x7f0000000200)={0x38}, 0x38, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x105, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1, 0xd45, 0xfffa, 0x400, 0x4, 0x401, 0xfffffffc, {0x0, @in6={{0xa, 0x4e22, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7ff}}, 0x9, 0x8, 0x1, 0x20, 0x80000000}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000180)={r3, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e20, @multicast2}]}, &(0x7f00000001c0)=0x10) 15:12:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="1107000000000000000007000000", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x5}}, 0x0) 15:12:36 executing program 0: perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3000003, 0x5c831, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00001da000/0x18000)=nil, 0x0, 0xfffffe72, 0x0, 0x0, 0xa00000000000000) 15:12:36 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) wait4(r1, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) ptrace$setopts(0x4206, r2, 0x3cc, 0x100022) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) r3 = getpid() openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2102, 0x0) sched_setscheduler(r3, 0x5, &(0x7f0000000380)) ptrace$setopts(0xffffffffffffffff, r3, 0x4b252210, 0x42) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000100)="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") ptrace$cont(0x20, r0, 0x0, 0x0) 15:12:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="11070000000000000000070000000800", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x5}}, 0x0) [ 1321.127713][T12477] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:36 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x10, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) [ 1322.603940][ C1] net_ratelimit: 26 callbacks suppressed [ 1322.603951][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1322.615715][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1322.621656][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1322.627419][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1322.633202][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1322.638953][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1322.853921][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1322.859759][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1323.243965][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1323.249752][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:12:39 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:12:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="11070000000000000000070000000800", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x5}}, 0x0) 15:12:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x11, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:39 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r1, 0xc040564a, &(0x7f0000000040)={0x9, 0x0, 0x100f, 0x9, 0xfffffffa, 0x0, 0x5, 0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x5}, 0x20) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xff2d}, 0x0) ptrace$setopts(0x4206, r0, 0x100000000, 0x100000) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) tkill(r3, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xf, r0, 0x0, &(0x7f0000000080)) ioctl$VIDIOC_S_SELECTION(r1, 0xc040565f, &(0x7f0000000140)={0xc, 0x2, 0x1, {0x9, 0x1, 0x7, 0x5}}) ptrace$cont(0x20, r0, 0x7f, 0x0) 15:12:39 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x105, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:12:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x8c4}, 0x20000041) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x5}, 0x20) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR64, @ANYRESHEX=r5], @ANYRES32=r4, @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRESOCT=r0, @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYPTR64, @ANYRESDEC, @ANYRES32=0x0, @ANYRES32, @ANYRES64], @ANYRESOCT=0x0, @ANYPTR], @ANYBLOB="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", @ANYBLOB="0000b20000000000"], 0x5}}, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f00000002c0)) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="0000000000000000000000000a00010072737670360000001800020014000300ff020000000000000000000000000001"], 0x3}, 0x1, 0x0, 0x0, 0x801}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r8, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg(r8, &(0x7f00000092c0), 0x105, 0x0) poll(&(0x7f0000000300)=[{r7, 0x8001}, {}, {r8, 0x200}], 0x3, 0x101) [ 1323.951924][T12727] __nla_validate_parse: 2 callbacks suppressed [ 1323.951938][T12727] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="11070000000000000000070000000800", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x5}}, 0x0) 15:12:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="1107000000000000000007000000080003", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x5}}, 0x0) 15:12:39 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x200000000000df8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$uinput(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup(r2) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) r3 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_int(r3, 0x29, 0x33, 0x0, 0x0) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x404e20}, 0x1c) listen(r3, 0x400000001ffffffd) r4 = socket$inet6(0xa, 0x6, 0x0) r5 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x4, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @rand_addr="0000000000000000001000"}}}, 0xffbd) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$UI_SET_ABSBIT(0xffffffffffffffff, 0x40045567, 0x2f) r6 = dup(0xffffffffffffffff) ioctl$UI_DEV_CREATE(r6, 0x5501) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0xfff8, 0x6f1, 0x40, 0xfffffff8}, &(0x7f00000001c0)=0x14) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r7 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg(r7, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}}], 0x4000000000000d0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) syz_open_dev$radio(&(0x7f0000000340)='/dev/radio#\x00', 0x3, 0x2) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000580)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) r9 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) r10 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADD(r9, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080), 0xc, 0x0}, 0x20000010) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r8, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="00082cbd7000ffdbdf250600000008000400ac1414aa29000702737974656d5f753a6f626a6563745f723a6273647074cd795f646576690000000008000000000000"], 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) 15:12:39 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socket$l2tp(0x2, 0x2, 0x73) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) vmsplice(0xffffffffffffffff, &(0x7f00000000c0), 0x10000000000000a3, 0x8) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x105, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r4, 0x8982, &(0x7f0000000100)={0x1, 'gretap0\x00', {}, 0x2c}) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) ptrace$cont(0x18, r6, 0x9, 0x8a) ptrace$setregs(0xf, r5, 0x0, &(0x7f0000000000)="e65e2f4f032e61b2627eac97afae8bdb4c25c2bc3f224b5479c93eb847ea6be619d90212d848d31a2adbf4da28ad4000f92d53604b1547da65b143dcc47fa25ffdf97c2ce5ffbce76f53a416af99499a291ab655b2bd92e62e27ca0200000000000000a9755aa1df4313b1bffecd6ba5d79f46ad3d5050c33868950940e5737e750c9fc905583ec5bf3d49afa032d2959f49fc92b920e8cb75c58e0194989b42093d9596baa08024be39056d8e28c9e5bb") ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000140)={0x7fff, 0x7, {r5}, {0xee00}, 0x1000, 0xa16}) ptrace(0x18, r7) ptrace$cont(0x20, r0, 0x0, 0x0) [ 1324.163510][T12834] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:39 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x12, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="1107000000000000000007000000080003", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x5}}, 0x0) [ 1324.617837][T12956] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1324.658560][T12956] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:40 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:12:40 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) wait4(r1, 0x0, 0x80000002, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg(r3, &(0x7f00000063c0)=[{{&(0x7f0000000180)=@vsock={0x28, 0x0, 0x2711, @my=0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f00000003c0)="83943b567061331310560aaed05589bfd77ba0ce96377730c9a1a39f966d2e0159fb420a2f7b8580923617fed2316078c0b15c237ab081da3e5bf61c47847252a85fb75817de69e44287313c5e2e35223bb0589f16df5e5720943fce49eedeace3a1b8b59f16c90dbbe6eb75dca0", 0x6e}, {&(0x7f0000000440)="2e306f614a853ca719d222d27a37d2cdddb0ace5b4ba40c4ec0c37647e73cd76c450101a35233abf56b6310aa213df5900f1e0e4ec10a6fd622a42c879f76e64ad8ff98347c91920059fc0dbf4173a83d6548ab992a93e1e902b0e3288ed3a8f58786baa49118241370c0c7e538ee6d7e64081241fdfa18ed4dc47f539a20a3d42f52db6bb34cd2c53dbfafe113df9b475b368beb912d63e3764f719931a97adb44d98357ce434e01846570af84b3617377649c44fd3203e727974e414e6237615950ad3d548128fba852089ea1615f20215af44bafe9f45be987a23f20f98", 0xdf}], 0x2, &(0x7f0000006540)=[{0x108, 0x117, 0xf1, "4f0167918a349d880c9ca1bbe6bb947587574a6b148f850f69f7dceeab4b1479865d47b4c723c928c5d7439090e01f498b03bd543f7abe14cb93b020578cb82823e602891085888b2a36a9e592537d26d16add17d2bc4af822f36c3183ee1b6b0248129781905b6b230c1839e1bdd19e506db38c3fe41f6eda85734db22eb332a35caaa339ab03d5a8443e7b5cf1faad3c8ae247146d2b792140d0e650609782afb680dea5bf12621298787f1c2e1fdfbb595cd002995dae785269adc8aa135b475bdb673a465b08192903f562db1c6571459d962f48b7b7b97aa8327af7ec442571657fa090931e491948fb641eaa3c7f56c91bb7"}, {0x48, 0x113, 0x1, "61922cad0152ad5933a2a3e00e7e9d32cdcdcaa13627c1abcd52ad40405254ea95cf8299549a901505a19f0fdbc1ddab8d3a38"}, {0x28, 0x6, 0x80000000, "5371f1ebbb166b1de3a35753c5ed7f85c1da64d3"}, {0x88, 0x109, 0x3, "2e81312a09732392b7e98558b309dfe10d2317894b307982f9cc1697123dde3a0c5bf4a36b2e1d5f71f39e5f32c792aab230a181a867acbabd6fce3e94fefa7085ff05da063d7cc22b007dd276846b12aeca5806e75d457a62ec882b831838395b11465a6392aee78995429ccc097e77df51974eeb9fd346"}, {0x148, 0x102, 0x20, "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"}, {0x48, 0x117, 0x0, "6b59c468aaf1bd4046faf9743ee48cc30325d745e3544e7f76f9a0c6e2b5ee00ca365a4ff9f4c70abe57ac389b5119f62caf97c7161e"}, {0xb8, 0x0, 0x3, "93833baa95420df11558ff2188cc92016f63a68d1f9f9a8ce7c84a991674a750bf3749ae02460c5248bed7f9c31c1171195518fd4dc60cca371fe929a811ba0357244326e9aeb48c91d6acb717b14c1335dc5aad829b7133b22e4e47b4f7a2ac12aa607f7164b735bc8f2140dd57894e0fe77318495805c7b0eba3d34c4fee29b62bb617919d1eb497bf52d359c67faac85949dc7d028c8c810acb9ebd8dcdb11e58c53b1ba8"}], 0x448}}, {{&(0x7f0000000940)=@caif=@util={0x25, "6bb968d8afd6d6a1fe14b94a675bfb3c"}, 0x80, &(0x7f0000000b80)=[{&(0x7f00000009c0)="966b633fed7abdd360beb8d0666ef846bd98a74c91ae2527a6b8ebb7120df52e2f4a68760b3704cfaca9a5c4c3111854828bc87bee9320556ae917d65e74ebd01bc5e57690e06a0835e4b3eb096047142ca35750007cc054edfe1bf85291064969e30ae2cb9b09ba3fce05282372a9c51ea7f47ca9f9da7442f031fc7822b774b8aaab344fa10dd4ecf2a820f10c9ba60fe2fa2fc037e46f20fded2825", 0x9d}, {&(0x7f0000000a80)="1ab334a157c15c0c74dd9ea51e5647092cc8e6059a13fa1cd9be352051feaab3d869227b327637872a07c5a593b725813afd91d8d4ed4625", 0x38}, {&(0x7f0000000ac0)="92dff694303e4e1d69fd03214e178fc672b233ec2c65aa53c0d0eaa05fd7f6b48fd0645c993013250baeff2f8f5180b4853870a7598232376a7c782aed4d18bfc566f3ea09228afd7122cd2716a4f33448ebd604aeb082299f994830f41f3ca230f1e5aeb63b15700a21b188fcc5c0b686f18a196b784447434fc0e9d5fb18cb9d2274ba0b7cd79415904777b9c92ce2a8bc55b7de8f4d3858624194aa802184f329eda90315189cbb87675187addd424bf3a5d24f3ccfc89800f8a42b", 0xbd}], 0x3, &(0x7f00000069c0)=[{0xa0, 0x10d, 0xda, "e390a8c98029956524c63a52cf2d3e89a6a68a5146f6de8e91b82f0ef357e3d1d2169ddb46916b53c2b0262f2f46699620b1d31980a8ebdc69a823ac456465c4f2ddebbf0aa515d2efdec0e98f9cb0327096cc86681fc4de4cabd60e0bf68c79c2a0b54e3ddde04ccfb17a6b2ad35fead3639dd0a3aeee9c5d7113d0561e13377dc1a7de3e702e4c33e69f8d89fea4d8"}], 0xa0}}, {{&(0x7f0000000c80)=@ethernet={0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000000d00)="837fa85b99ca95858ddd1485c36c18e4f701765c096027afd7db8334bd0c944993b3e8320b1aba78a4242326c3b66e1d72b4e3f5b6b184e628f7c444906710415425e6470541412b8edd948a4fa8bdbc70c4b4a0bfdf75ed14224559796a01da0fa91851390d99bb7aa9f52684e22a7de1aca11b1230dfcf08d01d1d6a37f8c875abb374b99fa4ac38acacb7ec325813c2489a546849df0c6d5b5a7fd0533d83135af30a8d4491ec4ba3536c7d48d4e4efcb13e50c234deca212614150f9bca64d3571a5bf66ce0b1492dc", 0xcb}, 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", 0x1000}], 0x4}}], 0x6, 0x0) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000380)) getpgrp(r4) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000000040)=""/89, &(0x7f0000000100)=0x59) r5 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000000000)={0x0, 0x1, 0x6, @random="c38a57533f8b"}, 0x10) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="6653070000053c07bc3376003639405cb4aed12f000000000015ffa8ee79cfde47a110526616e608ceae47a825d86800278dcff47d010000805ae64f8f36460234432479aed75d492b41fd983f79e65199615607672c5995c9e79066e3ceb991601d4b8a6355ddc55368aa1938f1a25958737a63d7da119b71c4444cf18e38d2b30dbb21ad45e199815491be65c3154ad160c3b3ea8100cbb96a06f8b0dd4cfd90b52ebf91d96ad7ec5678f5900c32c2393f1d4010577a7ab0f26501c03a7c3e1d2104e948cd2ae1cb42fbb1490201f72a1390327ba114af6071764f185268dac8650786bc215fe30e91909a321591f55cda9a591e6fc80509aa1bc925423384a1f0bcf36899ad18b091791dfb8be2d9c70315619ea42f0ecb26eb3c87702cf65025f46aef88118dd9b12c7b39791562be3e200d28d836ae7832f9d3b506e8838b", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) io_setup(0x0, &(0x7f0000000140)) ptrace$setopts(0x4206, r0, 0x0, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$DRM_IOCTL_GET_CLIENT(r7, 0xc0286405, &(0x7f0000000640)={0x7, 0x81, {0xffffffffffffffff}, {0xee00}, 0x1ff, 0xfffffffffffffffe}) r8 = getpid() sched_setscheduler(r8, 0x5, &(0x7f0000000380)) r9 = getpid() sched_setscheduler(r9, 0x5, &(0x7f0000000380)) r10 = getpid() sched_setscheduler(r10, 0x5, &(0x7f0000000380)) r11 = getpid() sched_setscheduler(r11, 0x5, &(0x7f0000000380)) tkill(r11, 0x7c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) r12 = socket$inet_udplite(0x2, 0x2, 0x88) r13 = dup(r12) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) r14 = socket$inet_udplite(0x2, 0x2, 0x88) r15 = dup(r14) ioctl$PERF_EVENT_IOC_ENABLE(r15, 0x8912, 0x400200) r16 = perf_event_open$cgroup(&(0x7f00000005c0)={0x4, 0x70, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x9, 0x14204, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1ff, 0x1, @perf_bp={&(0x7f0000000580), 0x8}, 0x2040, 0x80000000, 0x279b, 0x3, 0x7}, r15, 0x7, r5, 0xc) fsconfig$FSCONFIG_SET_FD(r13, 0x5, &(0x7f0000000540)='!bdev\x00', 0x0, r16) 15:12:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="1107000000000000000007000000080003", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x5}}, 0x0) 15:12:40 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x13, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) [ 1324.937519][T12971] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1324.982256][T12974] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:42 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:12:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r2, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x4}}, 0x0) 15:12:42 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) time(&(0x7f0000000080)) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x800, 0x0) accept4$alg(r3, 0x0, 0x0, 0x800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) fsopen(&(0x7f0000000100)='cifs\x00', 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f0000000bc0)="3232ce2774e7a3797748648df71c7b4542839e347be35844e42ad67454cd5e140e0ab73493d6b6921681e5536dbc0f309747cc199a7f9a20d01e04d55fb1c26504e3e4738aac76780b5c2363a6dc4d10fe9adc2b363abf6981a31f6a58ef2103e7a145b11649eac6d4cc29a315faf899c2e35d08b1974199c08bf4798207b78d8dd89e727382318265acc85a4444869dfc22ba7fd79b455635a715fa1e705070e2857ef21a3076cdfc2c29b26547360add94ef9c349ae62f54e7a90e1aae762a11b2cc6bd7", 0xc5, 0x0, 0x0, 0x0) r4 = openat$ion(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ion\x00', 0x400, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x5}, 0x20) ppoll(&(0x7f0000000240)=[{r4, 0x100}, {r5, 0x1}, {r6, 0x4000}], 0x3, &(0x7f00000002c0), &(0x7f0000000300)={[0x5]}, 0x8) read(r0, &(0x7f0000000ac0)=""/245, 0x100000394) sendto$inet(r0, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x24cd, 0x4000011, 0x0, 0x27) 15:12:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x14, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:42 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) wait4(r1, 0x0, 0x1, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f00000002c0)=0xffffffff, 0x4) ptrace$setregs(0xf, r2, 0x9, &(0x7f0000000180)="6f929d7a56d33bdcd608aa7403241388a703c7d098366f86a31bfb81c1807ee7cf6709bf3cb31b00481b92767f5d1069014bf811f169a3f5fb440e8958041f548a4473017c6b570d4ecb535e203ba501c09f956eec703aa8407cd857c022576595e1c729245cd162422a77b69706111a218abb279180c2993e0084222c9310a24e5311e7995e3245ab896bbf20aa80856045") r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) pidfd_send_signal(r6, 0x1e, &(0x7f0000000000)={0xd, 0x6, 0x200}, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) r9 = socket$inet_udplite(0x2, 0x2, 0x88) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) write$nbd(r10, &(0x7f0000000400)=ANY=[@ANYBLOB="67446698000000000200030002000000ac427e1a380f78df99b3b29ac6860efb87f5ea64ad83fe53a63d9d632b40a20724240cdb64b78ece1b0ddd1848d994ff9f49705fea3e0f58061e7238ca45db346f747236138ed93c1c713ff542dde9fab5aeed74ff204269989bde138c5361eb394d73ff"], 0x81) fallocate(r10, 0x19, 0x9, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) r11 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r11) setsockopt$SO_ATTACH_FILTER(r11, 0x1, 0x1a, &(0x7f0000000280)={0x3, &(0x7f0000000240)=[{0x7fff, 0xc7, 0x80, 0x7}, {0x1000, 0x20, 0x0, 0x2}, {0x0, 0x3, 0x5, 0x3}]}, 0x10) ioctl$PPPIOCSACTIVE(0xffffffffffffffff, 0x40107446, &(0x7f0000000140)={0x6, &(0x7f0000000080)=[{0x622e, 0x8, 0x6, 0xffffff81}, {0x7ff, 0x20, 0x2, 0x9}, {0xfffd, 0x8, 0x81, 0x7}, {0x0, 0x8, 0x20, 0x3ffc}, {0x2, 0x40, 0x4}, {0x9, 0x7, 0x3, 0x7f}]}) 15:12:42 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fcntl$getownex(r1, 0x10, &(0x7f0000000100)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000380)) r5 = perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x3, 0x7, 0x1, 0x1, 0x0, 0x20, 0x10000, 0x5, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffffffd, 0x4, @perf_bp={&(0x7f0000000000), 0x5}, 0x20, 0x40000, 0x7f, 0x0, 0x40, 0xf56, 0x4}, r4, 0x10, r3, 0x3) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r6 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000140)=0x5) ptrace$setopts(0x4206, r6, 0x0, 0x0) tkill(r6, 0x3c) ptrace$cont(0x18, r6, 0x0, 0x0) ptrace$setregs(0xd, r6, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r6, 0x0, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x5}, 0x20) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x1b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x5}, 0x20) dup3(r5, r8, 0x80000) [ 1327.055137][T13092] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r2, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x4}}, 0x0) [ 1327.218040][T13120] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r2, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x4}}, 0x0) 15:12:42 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x20000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:12:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x15, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:42 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x1, 0x0) 15:12:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r2, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1327.544638][T13319] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1327.654712][T13331] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:43 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:12:43 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = creat(0x0, 0x0) write$binfmt_script(r3, 0x0, 0x0) close(r3) openat$cgroup_ro(r3, &(0x7f0000000340)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADD(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x70, r4, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'batadv0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'macvlan1\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, [], 0x27}}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x10048850) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x44, r4, 0x210, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @remote}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @ipv4={[], [], @local}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast2}]}, 0x44}, 0x1, 0x0, 0x0, 0x44000000}, 0x4000010) ptrace$cont(0x20, r0, 0x0, 0x0) 15:12:43 executing program 0: set_mempolicy(0x2, &(0x7f00000000c0)=0x2, 0x8) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x30, r3, 0x1, 0x0, 0x0, {0x4}, [@TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x1, @l2={'ib', 0x3a, 'veth0_to_team\x00'}}]}]}, 0x30}}, 0x0) sendmsg$TIPC_NL_MON_GET(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb0, r3, 0x300, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x9c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x714000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff0001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40014}, 0x10) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r1, 0x1}, 0x14}}, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x5}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x4, 0x0, 0x0, 0x0, 0x9, 0x1ff}, &(0x7f0000000040)=0x20) 15:12:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r2, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:12:43 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x16, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r2, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:12:43 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x136}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x5}, 0x20) r2 = dup3(0xffffffffffffffff, r1, 0x0) ioctl$CAPI_INSTALLED(r2, 0x80024322) 15:12:43 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000700)={0xffffffff, 0x4, {r0}, {0xffffffffffffffff}, 0xffff, 0x5}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x5}, 0x20) fstat(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x5}, 0x20) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000007c0), &(0x7f0000000800)=0xc) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r6) r7 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0}, &(0x7f0000000880)=0xc) syz_mount_image$tmpfs(&(0x7f00000001c0)='tmpfs\x00', &(0x7f0000000200)='./file0\x00', 0x9, 0x6, &(0x7f0000000640)=[{&(0x7f0000000240)="050eb8a4e93a638ab4d903040fd3d0f29cb04814b77ce596eabc80e3a2943b186efaa4c20400be66d00a94902541ecf8516b34eda680a79620ba06312ba0ce7674124ee7c82ec807b2794040e5e8c14a6959e621bb5a96f870c6b77a08d088f8c00193bd5ef1d688ee86e4e31af3ada6ca6744fd01cbf4565e92b0094178068fe486afe8302d2b191a3e6d7012d4c02c18159b689b53493d98eb0f2bcbfc94adb157c95c9ded44d92cf8e7245b1d46ac876f4ff72eeb527b7b3e9c3b6c28dafd07e5bba05fa32ff5b2c1893095bbda1fe78a07fde7f6b3752c5d026121639ececd28420e451e587c4b7d64856befeb", 0xef, 0x2}, {&(0x7f0000000340)="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", 0xff, 0x2}, {&(0x7f0000000440)="47f8004657b7c6bf772904cd2040f0d300c1412dce562ac6b8ea6f3a0d75729a3d7de24a2ccf878372f82191ba964030c62b61d99d7c068b88", 0x39, 0x5}, {&(0x7f0000000480)="3de8940d9a8e84f2e165568c8e52ecee3ccdafd40250349f494eb491f916e9399effd4e6ad92cdb8a4c3697bedd3d6a5190dbe0f61e5af6723f17144b6ae8c6ab24e77a96004e106d0832b19918b5bd325607078f1e9195d4587eac138d1b913bb61d8101bd0562958bfcd14a1d4375aba5873e2fb68f1f285ba12d64fe8e8e682", 0x81, 0x30191575}, {&(0x7f0000000540)="23e631d48d3715ba7a57f88acedca26c06eda9fd2f13132476b12031ead817052a4c0366dab371b5bc17e81971d08071c5d22097a5f02807321e249f4719c95d2e5f578da488b5a7aef5abc9a57f0bbc7b5cfcdabe481389f68a69e8e021fc96a50756179dc9d534cc6e7a256d4defbcf8619465f92e02e08b4ca9e1abf6ba2e2d229cccebb60c9cc8778d", 0x8b, 0xfc}, {&(0x7f0000000600)="b8ea90e92aa929f4d0d05b4dc374e9e85f", 0x11, 0xf13}], 0x2000, &(0x7f0000000a00)=ANY=[@ANYBLOB="75696404", @ANYRESHEX=r1, @ANYBLOB=',huge=never=,nr_inodes=e5,huge=advise=/dev/autofs\x00,gid=', @ANYRESHEX=r3, @ANYBLOB=',huge=advise=,nr_inodes=0m0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x17, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x4}}, 0x0) [ 1328.843970][ C1] net_ratelimit: 26 callbacks suppressed [ 1328.843978][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1328.855562][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1328.861465][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1328.867237][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1328.873010][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1328.878871][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1329.083913][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1329.089703][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1329.486023][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1329.491784][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:12:46 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0xa) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:12:46 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10200, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040), 0x2, 0x4}}, 0x20) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() write$snddsp(r0, &(0x7f0000000100)="ef17a62c0871a7ff791484898dc67d966c833241c547295f019e8985664bd1227a93595d4f7ad4ebbdef264fc8e1f72b405e7ffc22bf044c085112eb9e0e6c17a1652664e6f7ed126dc0ec33", 0x4c) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x0) 15:12:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x4}}, 0x0) 15:12:46 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1c) r0 = socket(0x10, 0x800, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="75707065726469723d2e2f6669bfc7dae879fccec875630b6c65302c6c6f7765726469723d2e2c776f726b000000000000"]) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r2, &(0x7f0000000100)=@unspec, 0xc) close(0xffffffffffffffff) open(&(0x7f0000000740)='./file0\x00', 0x4000, 0x1) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) ftruncate(r4, 0x200004) sendfile(r3, r4, 0x0, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, 0x0, 0x0) r5 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(0xffffffffffffffff, &(0x7f0000001400), 0x0) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000700)) r6 = socket$inet6(0xa, 0x400000000001, 0x0) r7 = open(0x0, 0x143042, 0x0) ftruncate(r7, 0x0) sendfile(r6, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) r8 = openat$cgroup_subtree(r7, &(0x7f0000000200)='cgroup.subtree_control\x00', 0x2, 0x0) sendfile(r8, r5, 0x0, 0xfffe) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000380)={r9, 0x73}, 0x8) sendto$rxrpc(0xffffffffffffffff, &(0x7f0000000400)="c189ef4fd17c2ddcb3632ef404103cbb92c78e189e9bcc9e1ebc9f8b84b02ae2d18de80dbb9b65cd291efdac1a9a20a96223b43557745b8ff3f1be1429b3e0ddc9b8c7f6f22ccbd9be70234221adf91cb9fd4e15d036a17d0fdfedcdc837fbf5abacea2221e0e22f63658966675d0b597c05e114dc78051da628b9ec7653ea7ebc", 0x81, 0x24000805, &(0x7f00000004c0)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e23, @empty}}, 0x24) 15:12:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x18, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:46 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:12:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x4}}, 0x0) [ 1330.657139][T13585] __nla_validate_parse: 4 callbacks suppressed [ 1330.657151][T13585] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:46 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_TRY_FMT(r2, 0xc0d05640, &(0x7f0000000100)={0x9, @vbi={0x1, 0x6, 0x31, 0x34363248, [0x2, 0x7ff], [0x9, 0x6], 0x1}}) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 1330.719109][T13580] overlayfs: unrecognized mount option "work" or missing value 15:12:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x5}}, 0x0) [ 1331.003805][T13694] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x5}}, 0x0) 15:12:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x19, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:46 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x22b}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001440)=ANY=[@ANYBLOB="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"/2324], 0x80}}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x229ffa1c4ce5369, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000580)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}, {&(0x7f00000003c0)="b615abd23c387fdabc9b4833167ebdec1a2cf07d49a1baa97b6042ef9ae7a6201e5382bdf5b18e05226a00bc380b13d72af0bd339fc30aff3df9f9f73fafb3272bb71a21ff4b5f5df51c85e45f6122b225517085e082aaa32b97ef73aef1112acab1bc25fd55603594ac5b2fe4be4edd4036574ccd29ee444f45462ad0bd6eff9273db4e1bb3cd5fefb212d5c87307b2fb1fd3009ceb4079dac918bd73791edaab980108d744f9ecbf6e3d9dc66f158abca17141633aaabf560e1a8170c843400e9ae981f4db3ac34f4ad1da35b4fc517bad4a4170344090ee175ce22512845595", 0xe1}, {&(0x7f00000004c0)="ac8bc04e6dfe7fc3159b5bbb3baf2872a6de496d0e87010371340ec2e2a68c2d06272d2d079ff5c73608e96ae9a16cacd494eb1c240f45d60c132a6af9bebf9a9352ce42b450f0e1c8f5f15a10f3071d96dabe9c1b0ef6624b139f5ea733f34fa525afced9a876c41fec3b6314e30cc72b809c192eef3d68da9bc778f63fc629e23dea2b698685fcdd634777dac0361afaabf878670f1a8a42b5aa5d61b19340054d2113007459fae59b5e945dd243ac3ef3e9340510aa90a4ea9641af3e0e", 0xbf}, {&(0x7f0000000140)="0fd85d89c691369be84e15ddb50d665aec12115ca6902d266347c33151772f862df092057d4233008ac922c625af443696bb3301c037ccdab9", 0x39}], 0x2, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0x100, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x18, &(0x7f0000000000)={r9}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000000040)={r9, 0x73a2, 0x30, 0x7fffffff, 0xffffffffffff3699}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000100)={r10, 0xffff}, 0x8) tkill(r3, 0x3c) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r3, 0x0, 0x0) [ 1331.294141][T13812] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1331.443678][T13919] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:49 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) gettid() r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) ptrace$cont(0x1f, r0, 0x4, 0x7ffffffffff) fremovexattr(r2, &(0x7f0000000000)=@known='system.posix_acl_default\x00') ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:12:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x1a, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:49 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:12:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x5}}, 0x0) 15:12:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) setxattr$trusted_overlay_opaque(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='trusted.overlay.opaque\x00', &(0x7f0000000180)='y\x00', 0x2, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f00004b8fe4)={0xa, 0x3, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f00000000c0)='X', 0xff55, 0x40, &(0x7f0000000200)={0xa, 0x3, 0x0, @loopback}, 0x1c) r3 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mISDNtimer\x00', 0xc0000, 0x0) ioctl$IMADDTIMER(r3, 0x80044940, &(0x7f0000000040)) writev(r2, &(0x7f0000000640)=[{&(0x7f0000000100)="cb", 0x19fff}], 0x1) close(r2) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000240)=0x4) 15:12:49 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDCTL_DSP_GETOSPACE(r2, 0x8010500c, &(0x7f0000000000)) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 1333.689337][T13931] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:49 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x4000001) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x105, 0x0) pwrite64(r1, &(0x7f0000000000)="3652e4fa75be6bf642a02cc9fb1108570807e76f33d2015e37484fc246e96c0eb87bf591ffc1a81a", 0x28, 0xffffffffffffffc0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000140)=r4) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 1333.776122][T13937] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x5}}, 0x0) 15:12:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x1b, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:49 executing program 0: r0 = socket(0x10, 0x803, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000080)={0x0, 0x382, &(0x7f0000000140)={0x0, 0xb7ff}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001280)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r5, @ANYBLOB="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"], 0x34}}, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000000a00)=[{&(0x7f0000000000)={0x27, 0x0, 0x2, 0x5, 0x5, 0x5, "9d538cfe6ac707fe5dee2d1932613876a82e50651801d11d4f94a1f2bca5018fd05f3b673637e0403622d417b40696ca21ad087e4f0019dfca0861a63b879b", 0xb}, 0x60, &(0x7f0000000480)=[{&(0x7f0000000280)="16eacb315888", 0x6}, {&(0x7f0000000380)="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", 0xfb}, {&(0x7f00000002c0)="dccaeef2380abd1775ddb01b45364ac280be958ce381095c02594606051e9fbb8fc60e3bd8bd625dfc4e0b5c874020599241e6e8ba5d2b870c1b4e", 0x3b}], 0x3, 0x0, 0x0, 0x48001}, {&(0x7f00000004c0)={0x27, 0x1, 0x2, 0x1, 0x1f, 0x80, "c07031b9490a8f2ddd234e11d2d57ce15662ac63bfae1feac160100c4e7cfccb3ae83b1e885c7f6b9d73bbf2eb66b8cf61c91a6f52cf502a6093f63bc301ef", 0x12}, 0x60, &(0x7f0000000780)=[{&(0x7f0000000540)="d791d01aaaeece9d3c461804ac037773318f4492c49581506d266ae1e1d2d48e56c794c809c2208753af83b1729701f3cf5ccc871843ca12f44c33a5249aeeb98549f1bdb95d1e50a7f79f9a229486af9bd16d8503ed365c69df191ca5f902e3c94ce16523f078ad535949959c62c352dce5208473c60104e916664186d5f37006445dacd5166393192c098fbf6f5aab21b1f11b03670ea7d6899174801b6b306502db3b762c5d251e002024f4f5ecabe994e552f4a6f02df4d73b2b355f0a82c44d", 0xc2}, {&(0x7f0000000640)="d531376e865e7a06535b50c66bfe152188130cce8aa91c6233a2397667cb8eb6bf704b57628553b1923e2742b14761e18de18603f61fe791b3c4533ee50eb6bc1788c01aa0145ea083c1fabc5129703c8a1717442b9e28dc9217b5", 0x5b}, {&(0x7f00000006c0)="0479a3423a9cd5fbb3f6128eb6a5f41fc1d960b90727025082c5e98cff7bba8a6b91c001ce2c3a1f", 0x28}, {&(0x7f0000000700)="08202610ff2623852cbafdd9b8c621d0b62b222500d2881b5ac8fa5bbbffdb4d62219259a9d1c208f38e72b34712de2b771abe2f9ab5cc53c28a1575a5b961ae9624037896f0db94fba6877f33a03f44a7807839074e29182e516c663020b05ce65a229e0c98", 0x66}], 0x4, 0x0, 0x0, 0x80}, {&(0x7f00000007c0)={0x27, 0x1, 0x1, 0x3, 0x5, 0x5, "c77fd39895423980c9299d2da361e8d162057e7fa6853963b2f1d6f1124012f4714144a1e2ccb6039bda07747e42abf895937feb46eed3109567967c88ba79", 0x31}, 0x60, &(0x7f0000000900)=[{&(0x7f0000000840)="5293ecc37a04dabd129df328c148b425d0b38b7d5825327a1e938549a8915bd8913a2ad37679d1a0ad257c823a3ebb7a06a08cba6309b6327e8f29e0b2f62ba914f122680115de64c99843e7ba66b8c467096cc8ef653c9dd2afdcb8e82722b394e28f473df565baaadf1e47778ab6b2f99765b7d6491bc95450681b6ef535504ef9e4a29e261a5534c6f44351e6be0b3b607598318683d61ab240afa704033089cb995d688b", 0xa6}], 0x1, &(0x7f0000000940)={0xc0, 0x108, 0x8, "fbe94d9a3c7db0da352b5d1b49e0a0ddec3d699d8586ef2e44b6f32a9ccd91abd579ea7a46e220e9af0c88149f281d3417304032196536304dcb619b568f81f8a27319e623caf38a6e0b3cfa2df13dc8b4f741d8deb1f7e7cf6c7c0aa4482e65a0ba4e24213df1b5d66a8f8dd66ae441ffe3e0dd79e40d5cbbc8faeff23d6672c12dca956063547179ba6848f578918f61a65b776757b54089e631dc6768332b0867949f3ebaf7e14e3c1fe36b3167a9"}, 0xc0, 0x4000000}], 0x3, 0x2044) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [], @broadcast}}]}, 0x2c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000005200)=ANY=[@ANYBLOB="340000001400b59500000000000000000a000000", @ANYRES32=r5, @ANYBLOB="080008005f526bae1400020000000000000000000000ffffffffffd2018cbd8ffd69ff"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_FLAGS={0x8, 0x8, 0x3778bcbaae6b525f}, @IFA_LOCAL={0x14, 0x2, @ipv4={[], [], @broadcast}}]}, 0x34}}, 0x0) 15:12:49 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x105, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'batadv0\x00', 0x100}) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x3f) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 1334.050792][T14055] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x5}}, 0x0) [ 1334.122953][T14061] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1334.154531][T14062] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1335.083944][ C1] net_ratelimit: 26 callbacks suppressed [ 1335.083954][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1335.095406][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1335.101210][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1335.106959][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1335.112872][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1335.118782][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1335.323954][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1335.329834][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1335.723991][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1335.729812][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:12:52 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x11, 0xa, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x28, &(0x7f0000000680), 0x4) syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x840, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x5, 0x101000) ioctl$VFIO_CHECK_EXTENSION(r4, 0x3b65, 0x2) r5 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000080)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_ADD(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r5, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) r6 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cachefiles\x00', 0x234203, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r6, 0x5387, &(0x7f0000000240)) 15:12:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x5}}, 0x0) 15:12:52 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x2, 0x4, 0x4, 0x8000}, 0x4}, 0x20, 0x1, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:12:52 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x642940) sendmsg$unix(r1, &(0x7f0000000200)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000100)="eee9402ac83559230133bcb364d3e2f97c3ba7da59d9d52a0babe5f40d9d00422b868ee4cc9ec949e6a3dff05ec88fc0f0862215f3f98bd5b9207b34faba3313a1f5efa94efbdd572708b1a7ff3fdcc93b2797939fe198d7cb0b053c51005d4d969eca95639efe82ce923249789aa2c4ce3be8ab32ef80b112d6c4673a61f67dabdd37634b71a9f234bf5dd5e9f334", 0x8f}, {&(0x7f00000003c0)="5a441454aea252c20e005065bd4539f8a987d19a1bf4fe30dba6b9a11b9c5165571206b4b99b4adcc7d19d34c3e4505358c16ea7be98c7ff2f903353256db48cbbfd71e8ae7036b959acf57babd2f862f918945fd32307de305d3e5c7d1e34290a417646d191ffe17f5e3185283cd7f461ba64b86a79b546cb71777b95d2c71bb55ad692db9682c56afb3085cdcce9f4db99ff84e87cd4a293b16b9a52efe23de87c0462870f0d85ae4eb448d2fd1254516871cda1e980fe0b9c2b3dcb8f8d134b8e3153e5a49f12e9ee93e15d8c48f43bcceef25790bbd79250871d00d9b62171a9ceb36c140e735dec1e5bf764e4", 0xef}, {&(0x7f00000001c0)="158fb746625b5df6ce0df97ca1a8586e5d06b71542bc1227b7ed6969198a8310e210d8", 0x23}, {&(0x7f00000004c0)="98b0b6c5b7188d1da37ff9878fb8345a95297a91da5abd1b2519a65af0b90bc6a8b6b0dad2e69ef554baa54d88f6acfc9d0b7cbc68cf3f9b48b10c831c3c11a7db8e9fba6e1698fde4b43ee9e79841d795adb98cb0c05905178382f5614fe103dd35e4cfdd058282c81648bf1120d3bda0f2419f95ea11c5281ac88165de4156c4b3049b49028dbc03a8310333286464bb569e47a940b2171516e14c8e63bba1cae748f1b6e094aa6a06a5f84e79eca117f25db4ccba78ce3e14c38a76", 0xbd}, {&(0x7f0000000580)="c54dc276dad9c8f0ce94a6c41d623ca1cba0ee875f2c5f44053d4898fc52b7ee64bcb5ad1ce7eb0687241ca0647067dd9057b001219b719151a76a3a5ede1ef463116693b6a591b01e23f17be8a36ab9faeab013124db657b3061e", 0x5b}, {&(0x7f0000000600)="4b66a30dc31d55a895a5c65808270b038fd02de317a6577ec4d5589f2b4e40bcb60ad187feb06024be99df5d06bb256fff20a82cf45d00a80e4185b54f5adee6c81c7d4e4ed5290125b1171d373b91ac2ca9d47b6aa8b42e58db4336be07", 0x5e}], 0x6, 0x0, 0x0, 0x44850}, 0x4008000) 15:12:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x1c, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:52 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:12:52 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x44000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:12:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x5}}, 0x0) [ 1336.857359][T14281] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:52 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x10080) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000600)={0x1, 0x0, @pic={0x3, 0x1, 0x2, 0x5, 0x1, 0x4, 0x30, 0xf9, 0x5, 0x0, 0xd, 0x40, 0x0, 0x7f}}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) getpgrp(r5) r6 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$VIDIOC_ENCODER_CMD(r3, 0xc028564d, &(0x7f0000000200)={0x3, 0x0, [0xfff, 0x1, 0x4, 0x0, 0x4, 0x10000, 0xffffffff, 0xa0]}) ioctl$SG_GET_RESERVED_SIZE(r6, 0x2272, &(0x7f0000000040)) ptrace$cont(0x20, r0, 0x0, 0x0) move_pages(r5, 0xa, &(0x7f0000000100)=[&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil], &(0x7f0000000180)=[0x16e, 0x80000001, 0x61], &(0x7f00000001c0)=[0x0, 0x0, 0x0], 0x4) 15:12:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)={0x18, 0x22, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@typed={0x4, 0xd}]}, 0x18}, 0x1, 0xfdffffff00000000}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0xc502, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB], 0x28}, 0x1, 0xfdffffff00000000}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") 15:12:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x5}}, 0x0) [ 1337.154248][T14316] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:52 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETLINK(r2, 0x400454cd, 0x30b) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:12:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x1d, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000680)={0x3, 0xc, 0x4, 0x20000000, 0x8, {0x0, 0x7530}, {0x5, 0xcaeaf5673457166e, 0x8, 0x0, 0x4, 0x8, "32f7fe29"}, 0xfb, 0x3, @fd, 0x7c7b, 0x0, r0}) write$USERIO_CMD_SEND_INTERRUPT(r4, &(0x7f0000000700)={0x2, 0x96}, 0x2) syz_mount_image$nfs(&(0x7f00000000c0)='nfs\x00', &(0x7f0000000280)='./file0\x00', 0x2, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000380)="7227c144f1b756edd3bb8a0d22254cf15459ce534a291c6abda59c47f8efee54a9118ab3e8b712dba5c9cca019a0b11f9bda3ea78cac4e062e54999d5b3ded7ce4d60779a8b4739482fea4fe054547edf76bebf6917f8296c9da2162ce350e8b49a5104003ffdec08d406fffecc04a5c536077543614b19822a5f18fe8527ec9939dfc04ee633ab97481e2c4e22617b8927f0e267aa10e7d96b78e4006bd28031ad420085aefed055f228edb4a311ad4d13cb9778712185c7dd543525cf52d494fcc4b1a4ec115307d51bf3cac74feb318b8965a816549b07328381bed07deb7f0", 0xe1, 0x4}, {&(0x7f00000005c0)="e5fde8f553149dc007ab5b0c24385ade8f4b3319ab4ff985ea8e2bcd9dc8d150cd3f4d58d25f7ec324cbbc38e1f29140a05953029727acce202ac7df1555b8350de84de3cc9f394f5af1fe920b9a019e06adb612d45b1784e62466eed12c69e5423f21db1b0899e4fdf6ae5999653a63bef4ca3ac8fef72ca264914a1f71ce1cf616a61e135a2a28d524b0175bf6d53b1023b5c782a6bc6a4bd6cce6b2876c9ba2332ac598243771f02fcdcc6a262a70638294eba55d5c55d9f3", 0xba, 0x3}], 0x2180004, &(0x7f0000000480)='flower\x00') getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b200080000001028e6c467144d2fa833"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="380000002449da0a061b0007050000001e07a2a3000500000095745882b9fb1fef836b6f5d5158ea0a1084d3083be4f3279b2fd06637c736aa0e1208e07a353d2160301b2e255020b819d8bd7cfce8ffb5c99ba8287f035a3d23845817304af8e3b5f75abab6d469d2ac7d20162050945e18d5308a580eff34bcf92a036aa8c8c49801366a47b71d8c3e1047e08e75b408b4422f11597abca8ee93626e2ed9445a1d5a3d219ad6f2728bbfda00a3ae06b3265c572dc863f2b4a87eb6ebd6aec536bdad85aae38d4a6aaca27919dee90140b6816b7c70ab8d72e6", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xfff1}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_CLASSID={0x8, 0x1, {0x0, 0x4}}]}}]}, 0x3c}}, 0x0) 15:12:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x5}}, 0x0) 15:12:52 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(r0, 0x0, 0x40000000, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0x82, 0x0) ioctl$SNDRV_PCM_IOCTL_START(r1, 0x4142, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:12:52 executing program 3 (fault-call:5 fault-nth:0): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1337.543577][T14525] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1337.619550][T14634] FAULT_INJECTION: forcing a failure. [ 1337.619550][T14634] name failslab, interval 1, probability 0, space 0, times 0 [ 1337.657328][T14634] CPU: 1 PID: 14634 Comm: syz-executor.3 Not tainted 5.5.0-rc1-syzkaller #0 [ 1337.666114][T14634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1337.676175][T14634] Call Trace: [ 1337.679481][T14634] dump_stack+0x11d/0x181 [ 1337.683880][T14634] should_fail.cold+0xa/0x1a [ 1337.688554][T14634] __should_failslab+0xee/0x130 [ 1337.693409][T14634] should_failslab+0x9/0x14 [ 1337.697924][T14634] kmem_cache_alloc_node+0x39/0x660 [ 1337.703238][T14634] ? __netlink_lookup+0x24e/0x300 [ 1337.708281][T14634] __alloc_skb+0x8e/0x360 [ 1337.712659][T14634] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1337.718966][T14634] ? netlink_autobind.isra.0+0x135/0x170 [ 1337.724173][T14525] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1337.724708][T14634] netlink_sendmsg+0x667/0x8b0 [ 1337.738842][T14634] ? netlink_unicast+0x4d0/0x4d0 [ 1337.743936][T14634] sock_sendmsg+0x9f/0xc0 [ 1337.748407][T14634] ____sys_sendmsg+0x49d/0x4d0 [ 1337.753201][T14634] ___sys_sendmsg+0xb5/0x100 [ 1337.757894][T14634] ? __fget+0xb8/0x1d0 [ 1337.762021][T14634] ? __fget_light+0xaf/0x190 [ 1337.766687][T14634] ? __fdget+0x2c/0x40 [ 1337.770829][T14634] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1337.777258][T14634] __sys_sendmsg+0xa0/0x160 [ 1337.781765][T14634] __x64_sys_sendmsg+0x51/0x70 [ 1337.786523][T14634] do_syscall_64+0xcc/0x3a0 [ 1337.791180][T14634] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1337.797152][T14634] RIP: 0033:0x45b399 [ 1337.801047][T14634] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1337.820653][T14634] RSP: 002b:00007f9fa2cdfc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1337.829244][T14634] RAX: ffffffffffffffda RBX: 00007f9fa2ce06d4 RCX: 000000000045b399 [ 1337.837216][T14634] RDX: 0000000000000000 RSI: 0000000020000540 RDI: 0000000000000004 [ 1337.845170][T14634] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1337.853124][T14634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1337.861083][T14634] R13: 00000000000008d7 R14: 00000000004d39a0 R15: 0000000000000000 15:12:53 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42000) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000c40)={{}, {}, [{}, {}], {}, [{}, {}, {}, {}, {0x8, 0x1}]}, 0x5c, 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1']) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r2, &(0x7f0000000100)=@unspec, 0xc) open(&(0x7f0000000740)='./file0\x00', 0x4000, 0x1) r3 = socket$inet6(0xa, 0x0, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) ftruncate(r4, 0x200004) sendfile(r3, r4, 0x0, 0x80001d00c0d0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, 0x0, 0x0) r5 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x28) write$9p(0xffffffffffffffff, &(0x7f0000001400)="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", 0x5d3) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000700)) r6 = open(0x0, 0x143042, 0x0) r7 = openat$cgroup_subtree(r6, &(0x7f0000000200)='cgroup.subtree_control\x00', 0x2, 0x0) sendfile(r7, r5, 0x0, 0xfffe) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7307}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000380)={r8, 0x73}, 0x8) sendto$rxrpc(0xffffffffffffffff, &(0x7f0000000400)="c189ef4fd17c2ddcb3632ef404103cbb92c78e189e9bcc9e1ebc9f8b84b02ae2d18de80dbb9b65cd291efdac1a9a20a96223b43557745b8ff3f1be1429b3e0ddc9b8c7f6f22ccbd9be70234221adf91cb9fd4e15d036a17d0fdfedcdc837fbf5abacea2221e0e22f63658966675d0b597c05e114dc78051da628b9ec7653ea7ebc", 0x81, 0x24000805, &(0x7f00000004c0)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e23, @empty}}, 0x24) [ 1338.119631][T14640] overlayfs: conflicting lowerdir path 15:12:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x1e, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:55 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) write$sndseq(r1, &(0x7f0000000180)=[{0x3c, 0x0, 0x7, 0x0, @tick=0x1, {0x7, 0x9}, {0x26, 0x1}, @ext={0x71, &(0x7f0000000100)="538271a42c7e9041ddc7da82bcf4df0758c7c160e94645e28f6cb56d6fc770a35a586f4aa8b6e1dd7f7c2cf64666fdcfe7b8510a61e8441297a799f47248f55d131273e88ca6bdd3a7a911f54020f2e7dea4c60ecb6c168914c47f97705fdcb411e499b3baa1adc5df4813d5fea925483e"}}, {0x3, 0x4d, 0x8, 0x8, @time={0x7, 0x101}, {0x8, 0x6}, {0x2, 0x4}, @ext={0xc4, &(0x7f00000003c0)="9ab44f0e0ed1ba3dd2c1ddc1929de6f3c31e15ec5079b65bfe747a6fe9b74e3a0aa7407dbefb8e65360c8734755966c18f10f2253ff4fbdc63221eac5e265680e731d76c95f3d277fb0a9abcdbea5eeb178b6b1309c94457ef213e1d4d5dd9fb818a4f5c73e907d4879b8914b058b43f75e183df86ced18c75614d9f0791bbe9d25601d0764d0b6db1740e73a9089a0446213d3e8507e1a88bad4b6064a07f16421d58e90ca7bd95bbb93bdfa8c98fa9c4ac3bb8a99c84d2d56eb0a278543494f53708c1"}}], 0x38) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_QUERYBUF(r3, 0xc0585609, &(0x7f0000000000)={0x7528, 0x9, 0x4, 0x1000000, 0x2d80000, {}, {0x5, 0x8, 0x76, 0x7f, 0x4, 0xe3, "ca831692"}, 0xff, 0x5, @offset=0x800, 0x4, 0x0, 0xffffffffffffffff}) ioctl$UI_SET_SNDBIT(r4, 0x4004556a, 0x1) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = gettid() r8 = 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, 0x4, @perf_bp={&(0x7f0000000100), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000940)={0x0, 0x70, 0x2, 0xff, 0x0, 0x20, 0x0, 0xb7e2, 0x21800, 0xb, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffffffe0, 0xa, @perf_bp={&(0x7f0000000700), 0xb55c8e88a6fb10db}, 0x2880, 0x0, 0x0, 0x7, 0x2, 0x54, 0x7a}, 0x0, 0x0, r8, 0x1) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r9, 0x0, 0x26c, 0x0, &(0x7f0000000080)="020043d05d25b666cd783f4b231c", 0x0, 0x8e}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r9, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=0x800, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x4, 0x3}, 0x0, 0x0, &(0x7f00000002c0)={0x1, 0xb, 0x40, 0x401}, &(0x7f0000000380)=0x3, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=0x1}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000780)={r7, r8, 0x0, 0x1, &(0x7f0000000080)='\x00', r10}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000011000)={r10}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)={r10}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000200)='/dev/snd/seq\x00', r10}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000500)={r0, r6, 0x0, 0xd, &(0x7f00000001c0)='/dev/snd/seq\x00', r11}, 0x30) 15:12:55 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:12:55 executing program 3 (fault-call:5 fault-nth:1): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:12:55 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = getpid() r2 = perf_event_open(0x0, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x8000) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000100)='ns/time_for_children\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r4 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x5, 0x3, 0xc1, 0x0, 0x1df, 0x6c140, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext, 0x0, 0x0, 0x5, 0x0, 0x1800000000000003, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(0x0, 0x0, 0x0, r4, 0x0) write$cgroup_subtree(r3, &(0x7f0000000580)=ANY=[], 0x0) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000080)=0x1) perf_event_open(&(0x7f0000000500)={0x2, 0x70, 0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x290c2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000340)={0x0, {0x2, 0x4e22, @rand_addr=0x2}, {0x2, 0x4e22, @multicast2}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x100, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000240)='caif0\x00', 0x2, 0x8, 0x9d}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x102, 0x0) ioctl$ASHMEM_GET_SIZE(r6, 0x7704, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) r7 = socket$kcm(0xa, 0x100000006, 0x0) openat$cgroup_ro(r7, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) r8 = getpid() sched_setscheduler(r8, 0x5, &(0x7f0000000380)) capset(&(0x7f0000000280)={0x20080522, r8}, &(0x7f00000002c0)={0x5, 0x3, 0x1, 0x10bb, 0x3, 0x7fff}) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x890c, &(0x7f0000000000)) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r9, &(0x7f0000000200), 0x806000) 15:12:55 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x974e, 0x926ec2300d33b178) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000200), 0x80000) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x18, &(0x7f0000000000)={r6}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000240)={r6, 0x20}, &(0x7f0000000280)=0x8) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r7 = creat(&(0x7f0000000000)='./file0\x00', 0x8) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r7, &(0x7f00000001c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8400}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x1c, r8, 0x1, 0x70bd2a, 0x25dfdbfc, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) [ 1340.110009][T14749] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1340.118948][T14753] FAULT_INJECTION: forcing a failure. [ 1340.118948][T14753] name failslab, interval 1, probability 0, space 0, times 0 [ 1340.127829][T14745] Unknown ioctl 30468 [ 1340.154736][T14753] CPU: 1 PID: 14753 Comm: syz-executor.3 Not tainted 5.5.0-rc1-syzkaller #0 [ 1340.163591][T14753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1340.173652][T14753] Call Trace: [ 1340.176970][T14753] dump_stack+0x11d/0x181 [ 1340.181356][T14753] should_fail.cold+0xa/0x1a [ 1340.186179][T14753] __should_failslab+0xee/0x130 [ 1340.191055][T14753] should_failslab+0x9/0x14 [ 1340.195590][T14753] kmem_cache_alloc_node_trace+0x3b/0x670 [ 1340.201330][T14753] ? memcg_kmem_put_cache+0x7c/0xc0 15:12:55 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) ptrace$setopts(0x4200, r1, 0x4, 0x100001) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) pipe(&(0x7f0000000080)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xc0000, 0x0) ioctl$VIDIOC_S_CTRL(r2, 0xc008561c, &(0x7f0000000040)={0x0, 0x2}) pkey_alloc(0x0, 0x2) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x10000, &(0x7f0000000100)="982fd222c178eb3c46716dcab75d5a4c1c6260314894dbbe934e5da66209ddaf6fe2b360af7fd2ca5fdcac44f555dbc67bd09481e0cacdf24cf492c4bf870000000000000000000000ef300d42a1d1481ca0be245d19d59a6cc69562ecb974094e4cf3e719ad350e2e890d8e5ef837444af33ed551344ac069cf9d801af79fbd8685cac312546453a45a6548fb540591874879215e553881f44395500804708705de2b0dff784dd0fe20d0412e82d5194a167982e7965bbc55f0bbf93a24fcffffff97af79bb05f99ecb0000f5fe66757a5e4a43b23224462bbae7d05e6dcc1bb91cc5d0a8d61c1690f3f78728ba8bf31d13ae8cef77b87a") ptrace$cont(0x20, r0, 0x4, 0x8) 15:12:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x25, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) [ 1340.206004][T14757] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1340.206593][T14753] __kmalloc_node_track_caller+0x38/0x50 [ 1340.206626][T14753] __kmalloc_reserve.isra.0+0x49/0xd0 [ 1340.226979][T14753] __alloc_skb+0xc2/0x360 [ 1340.231322][T14753] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1340.237645][T14753] ? netlink_autobind.isra.0+0x135/0x170 [ 1340.243334][T14753] netlink_sendmsg+0x667/0x8b0 [ 1340.248110][T14753] ? netlink_unicast+0x4d0/0x4d0 [ 1340.253084][T14753] sock_sendmsg+0x9f/0xc0 [ 1340.257470][T14753] ____sys_sendmsg+0x49d/0x4d0 [ 1340.262350][T14753] ___sys_sendmsg+0xb5/0x100 [ 1340.266947][T14753] ? __fget+0xb8/0x1d0 [ 1340.271164][T14753] ? __fget_light+0xaf/0x190 [ 1340.275818][T14753] ? __fdget+0x2c/0x40 [ 1340.279985][T14753] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1340.286397][T14753] __sys_sendmsg+0xa0/0x160 [ 1340.290904][T14753] __x64_sys_sendmsg+0x51/0x70 [ 1340.295681][T14753] do_syscall_64+0xcc/0x3a0 [ 1340.300183][T14753] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1340.306094][T14753] RIP: 0033:0x45b399 [ 1340.310056][T14753] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1340.329763][T14753] RSP: 002b:00007f9fa2cdfc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1340.338242][T14753] RAX: ffffffffffffffda RBX: 00007f9fa2ce06d4 RCX: 000000000045b399 [ 1340.346248][T14753] RDX: 0000000000000000 RSI: 0000000020000540 RDI: 0000000000000004 [ 1340.354500][T14753] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1340.362572][T14753] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1340.370560][T14753] R13: 00000000000008d7 R14: 00000000004d39a0 R15: 0000000000000001 15:12:55 executing program 3 (fault-call:5 fault-nth: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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:12:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nvram\x00', 0x280440, 0x0) ioctl$KVM_GET_CLOCK(r6, 0x8030ae7c, &(0x7f0000000140)) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x200081, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r7, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KDGKBTYPE(r6, 0x4b33, &(0x7f0000000180)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f000001d000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000000)="360fae08670f01d1b8c80e8ee0f2a566b9af0300000f320fc75ac70f019af5ffba210066ed0fc79e9c5ebaa000b80118ef", 0x31}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfffffffffffffc90, 0x0, 0x0, 0xfffffffffffffea3) [ 1340.578846][T14875] FAULT_INJECTION: forcing a failure. [ 1340.578846][T14875] name failslab, interval 1, probability 0, space 0, times 0 [ 1340.611498][T14875] CPU: 1 PID: 14875 Comm: syz-executor.3 Not tainted 5.5.0-rc1-syzkaller #0 [ 1340.620212][T14875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1340.630271][T14875] Call Trace: [ 1340.633727][T14875] dump_stack+0x11d/0x181 [ 1340.638070][T14875] should_fail.cold+0xa/0x1a [ 1340.642705][T14875] __should_failslab+0xee/0x130 [ 1340.647596][T14875] should_failslab+0x9/0x14 [ 1340.652128][T14875] kmem_cache_alloc+0x29/0x5d0 [ 1340.656885][T14875] ? preempt_schedule_irq+0x72/0x90 [ 1340.662234][T14875] ? retint_kernel+0x1b/0x1b [ 1340.666881][T14875] skb_clone+0xf9/0x290 [ 1340.671346][T14875] netlink_deliver_tap+0x428/0x4a0 [ 1340.676585][T14875] netlink_unicast+0x43a/0x4d0 [ 1340.681381][T14875] netlink_sendmsg+0x4d3/0x8b0 [ 1340.686233][T14875] ? netlink_unicast+0x4d0/0x4d0 [ 1340.691224][T14875] sock_sendmsg+0x9f/0xc0 [ 1340.695552][T14875] ____sys_sendmsg+0x49d/0x4d0 [ 1340.700318][T14875] ___sys_sendmsg+0xb5/0x100 [ 1340.705082][T14875] ? __fget+0xb8/0x1d0 [ 1340.709205][T14875] ? __fget_light+0xaf/0x190 [ 1340.713809][T14875] ? __fdget+0x2c/0x40 [ 1340.717915][T14875] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1340.724177][T14875] __sys_sendmsg+0xa0/0x160 [ 1340.728906][T14875] __x64_sys_sendmsg+0x51/0x70 [ 1340.733736][T14875] do_syscall_64+0xcc/0x3a0 [ 1340.738241][T14875] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1340.745003][T14875] RIP: 0033:0x45b399 [ 1340.749042][T14875] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1340.768893][T14875] RSP: 002b:00007f9fa2cdfc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 15:12:56 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x8001, 0x2) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$cont(0x18, r1, 0x0, 0x0) wait4(r1, &(0x7f0000000000), 0x1, &(0x7f0000000100)) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x0) [ 1340.777552][T14875] RAX: ffffffffffffffda RBX: 00007f9fa2ce06d4 RCX: 000000000045b399 [ 1340.785560][T14875] RDX: 0000000000000000 RSI: 0000000020000540 RDI: 0000000000000004 [ 1340.793581][T14875] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1340.801565][T14875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1340.809534][T14875] R13: 00000000000008d7 R14: 00000000004d39a0 R15: 0000000000000002 [ 1340.829812][T14871] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:56 executing program 3 (fault-call:5 fault-nth:3): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1340.914235][T14883] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:56 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x22000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x80000000, 0x8000, 0x6}, &(0x7f0000000080)=0x10) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 1341.038436][T14992] FAULT_INJECTION: forcing a failure. [ 1341.038436][T14992] name failslab, interval 1, probability 0, space 0, times 0 [ 1341.051418][T14992] CPU: 1 PID: 14992 Comm: syz-executor.3 Not tainted 5.5.0-rc1-syzkaller #0 [ 1341.060119][T14992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1341.070182][T14992] Call Trace: [ 1341.073520][T14992] dump_stack+0x11d/0x181 [ 1341.077971][T14992] should_fail.cold+0xa/0x1a [ 1341.082576][T14992] __should_failslab+0xee/0x130 [ 1341.087443][T14992] should_failslab+0x9/0x14 [ 1341.092082][T14992] kmem_cache_alloc+0x29/0x5d0 [ 1341.096848][T14992] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1341.103161][T14992] ? debug_smp_processor_id+0x43/0x137 [ 1341.108634][T14992] ? delay_tsc+0x8f/0xc0 [ 1341.112904][T14992] skb_clone+0xf9/0x290 [ 1341.117108][T14992] dev_queue_xmit_nit+0x2a8/0x5e0 [ 1341.122214][T14992] dev_hard_start_xmit+0x3f5/0x430 [ 1341.127354][T14992] __dev_queue_xmit+0x14e9/0x1ba0 [ 1341.132411][T14992] ? __write_once_size+0x5a/0xe0 [ 1341.137509][T14992] dev_queue_xmit+0x21/0x30 [ 1341.142028][T14992] netlink_deliver_tap+0x3d5/0x4a0 [ 1341.147188][T14992] netlink_unicast+0x43a/0x4d0 [ 1341.152167][T14992] netlink_sendmsg+0x4d3/0x8b0 [ 1341.156956][T14992] ? netlink_unicast+0x4d0/0x4d0 [ 1341.161982][T14992] sock_sendmsg+0x9f/0xc0 [ 1341.166358][T14992] ____sys_sendmsg+0x49d/0x4d0 [ 1341.171223][T14992] ___sys_sendmsg+0xb5/0x100 [ 1341.175855][T14992] ? __fget+0xb8/0x1d0 [ 1341.179963][T14992] ? __fget_light+0xaf/0x190 [ 1341.184603][T14992] ? __fdget+0x2c/0x40 15:12:56 executing program 0: set_mempolicy(0x40000000004003, &(0x7f00000000c0)=0x8, 0x800) ioctl$VIDIOC_DECODER_CMD(0xffffffffffffffff, 0xc0485660, &(0x7f00000005c0)={0x3, 0x1, @start={0xb89c, 0x1}}) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) unlink(&(0x7f0000000040)='./file1\x00') mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x440, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000380)={0x2, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=""/85, &(0x7f0000000340)=""/43}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x5}, 0x20) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x1b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x5}, 0x20) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = dup(r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$inet_udplite(0x2, 0x2, 0x88) r10 = dup(r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r11, 0x29, 0x1b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x5}, 0x20) setxattr$system_posix_acl(&(0x7f0000000580)='./file1\x00', &(0x7f0000000000)='system.posix_acl_default\x00', &(0x7f0000000d80)=ANY=[@ANYBLOB="02000000010000000000000800ff00000000788434bf00000850d000256c834f868721e408f32b680a3fff6320f60370afcd569d2b28b4ef886707497b2162d74ac44ca5e076e60d6ce57801676db3a5f84202c4ef2184738a2320654e0d738ded68a7f7dc4eee502b2d8e7e301ae24c2642a78eeee4ce0ef9f334a1fdd8a01bb0f89d892264d0d69bc17d87d815b47981e9c0a29e53a4667539c5aaa1075e668ca3b771bc709672218399fc930fa68fc8f71d2e1335be7b1a", @ANYRESOCT=r5, @ANYRES16=0x0, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES64, @ANYPTR, @ANYPTR64=&(0x7f0000000840)=ANY=[@ANYPTR64, @ANYRESOCT=r11, @ANYRES16, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYRES16=r0, @ANYRESOCT=0x0, @ANYRES32=0x0, @ANYRESOCT=r6, @ANYRESOCT=r10, @ANYRES64=r6, @ANYRESHEX=r6], @ANYRES64=r0, @ANYRESHEX, @ANYBLOB="4f8c4ce9fa750b3e7fe229836c24596d205c33ac53f21c15edbb7cb5b54bd4c7f0831dae53f61666b974eab9280133a8706c961d8824416ebc11ae5505050cb565edc3a3d232139f3d21040e628d7377c9d05728db66549ede7e", @ANYRES16], @ANYRES16=0x0], @ANYBLOB="08000000a2d19f0fa91150e972077da356d46e5cbcb3d3404958442121997041c08881ed822660e51260526a7019bc115b6f901e140c3f175898f3737336c439ebc922fc02c8447f7d32004b5f6038f03a91ae5c9d5eb4b2b8a0af708ec895c2be2354c0777e2a2aec65e9e7cf79fe416475c0dc5a3f52cc809efa663a6d9c82d69bbbec3e2c68e3cd50bfced7aa31d01ada5abf541f843272aa3006ede2ed51925943f19678", @ANYRES32=0x0, @ANYRESHEX=r4], 0x7, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r12 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x400000) r13 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r13, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg(r13, &(0x7f00000092c0), 0x105, 0x0) r14 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r14, 0x29, 0x1b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x5}, 0x20) r15 = socket$inet_udplite(0x2, 0x2, 0x88) r16 = dup(r15) ioctl$PERF_EVENT_IOC_ENABLE(r16, 0x8912, 0x400200) r17 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r17, 0x29, 0x1b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x5}, 0x20) r18 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000540)='/dev/urandom\x00', 0x28000, 0x0) r19 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r19, &(0x7f0000000100)={0xa, 0x0, 0x200000, @mcast2, 0x5}, 0x1c) sendmmsg(r19, &(0x7f00000092c0), 0x105, 0x0) r20 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r20, 0x29, 0x1b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x5}, 0x20) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000640)={0xfffffffffffffffa, 0x20, 0x8, 0x0, 0x0, [{{r12}, 0x2}, {{r13}, 0x31af}, {{r14}, 0x8}, {{r16}, 0x9}, {{r17}, 0xac}, {{r18}, 0x5}, {{r19}, 0x7fffffff}, {{r20}, 0x100000001}]}) bind$netlink(0xffffffffffffffff, &(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000020}, 0xc) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x89a1, &(0x7f0000000180)={@remote}) getpeername$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) [ 1341.188695][T14992] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1341.195152][T14992] __sys_sendmsg+0xa0/0x160 [ 1341.204645][T14992] __x64_sys_sendmsg+0x51/0x70 [ 1341.209464][T14992] do_syscall_64+0xcc/0x3a0 [ 1341.213977][T14992] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1341.219910][T14992] RIP: 0033:0x45b399 [ 1341.223859][T14992] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1341.243473][T14992] RSP: 002b:00007f9fa2cdfc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1341.252124][T14992] RAX: ffffffffffffffda RBX: 00007f9fa2ce06d4 RCX: 000000000045b399 [ 1341.260105][T14992] RDX: 0000000000000000 RSI: 0000000020000540 RDI: 0000000000000004 [ 1341.268070][T14992] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1341.276040][T14992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1341.284020][T14992] R13: 00000000000008d7 R14: 00000000004d39a0 R15: 0000000000000003 [ 1341.323920][ C1] net_ratelimit: 26 callbacks suppressed [ 1341.323930][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1341.335472][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1341.341340][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1341.347134][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1341.352913][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1341.358692][ C1] protocol 88fb is buggy, dev hsr_slave_1 15:12:56 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x0, 0x1c}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:12:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0xc0, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:56 executing program 3 (fault-call:5 fault-nth:4): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1341.559989][T15025] FAULT_INJECTION: forcing a failure. [ 1341.559989][T15025] name failslab, interval 1, probability 0, space 0, times 0 [ 1341.563224][T15008] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1341.572691][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1341.572736][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1341.594996][T15025] CPU: 1 PID: 15025 Comm: syz-executor.3 Not tainted 5.5.0-rc1-syzkaller #0 [ 1341.603689][T15025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1341.613751][T15025] Call Trace: [ 1341.617059][T15025] dump_stack+0x11d/0x181 [ 1341.621458][T15025] should_fail.cold+0xa/0x1a [ 1341.626122][T15025] __should_failslab+0xee/0x130 [ 1341.631302][T15025] should_failslab+0x9/0x14 [ 1341.635858][T15025] kmem_cache_alloc_trace+0x2a/0x5d0 [ 1341.641349][T15025] ? ns_capable+0x31/0x40 [ 1341.645702][T15025] ? __netlink_ns_capable+0xab/0xc0 [ 1341.650964][T15025] genl_rcv_msg+0x5fb/0x900 [ 1341.655741][T15025] ? __rcu_read_unlock+0x66/0x3d0 [ 1341.660789][T15025] netlink_rcv_skb+0xb0/0x260 [ 1341.665515][T15025] ? genl_family_rcv_msg_attrs_parse+0x1f0/0x1f0 [ 1341.671882][T15025] genl_rcv+0x32/0x50 [ 1341.675960][T15025] netlink_unicast+0x3a6/0x4d0 [ 1341.680767][T15025] netlink_sendmsg+0x4d3/0x8b0 [ 1341.685638][T15025] ? netlink_unicast+0x4d0/0x4d0 [ 1341.690670][T15025] sock_sendmsg+0x9f/0xc0 [ 1341.695053][T15025] ____sys_sendmsg+0x49d/0x4d0 [ 1341.699849][T15025] ___sys_sendmsg+0xb5/0x100 [ 1341.700693][T15111] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1341.704500][T15025] ? __fget+0xb8/0x1d0 [ 1341.704526][T15025] ? __fget_light+0xaf/0x190 [ 1341.704557][T15025] ? __fdget+0x2c/0x40 [ 1341.726649][T15025] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1341.732963][T15025] __sys_sendmsg+0xa0/0x160 [ 1341.737787][T15025] __x64_sys_sendmsg+0x51/0x70 [ 1341.742590][T15025] do_syscall_64+0xcc/0x3a0 [ 1341.747125][T15025] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1341.753171][T15025] RIP: 0033:0x45b399 [ 1341.757207][T15025] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1341.776966][T15025] RSP: 002b:00007f9fa2cdfc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1341.785375][T15025] RAX: ffffffffffffffda RBX: 00007f9fa2ce06d4 RCX: 000000000045b399 [ 1341.793625][T15025] RDX: 0000000000000000 RSI: 0000000020000540 RDI: 0000000000000004 [ 1341.801650][T15025] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1341.809622][T15025] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1341.817890][T15025] R13: 00000000000008d7 R14: 00000000004d39a0 R15: 0000000000000004 [ 1341.963934][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1341.969748][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:12:58 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20a000, 0x0) ioctl$VIDIOC_S_OUTPUT(r1, 0xc004562f, &(0x7f0000000040)=0x40) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:12:58 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) r2 = perf_event_open(&(0x7f0000000500)={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, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000001, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) dup2(r0, r1) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@gcm_256={{0x304}, "502b9fdf57dcfe21", "4efcf0cd78ac0fd9d43071201668cd682130965022e378a8a5a7f1e9e3f733bb", "cb5d5d48", "03c24f2867ca3439"}, 0x38) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r3, 0x0, 0x0) 15:12:58 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="6e6f6c6172676511001125ee71dc7c40c21eb90ba92b9d1f2733b3b920f3ea402853ed60255df653f0161640bd7d98bee96e15dd9d55e3637637242c3e2090509ce5292615d4f8b670ac024ee08db285a49a4a6c134fa5726ff43c967f72c6503888c1f7acd30fa117cd4f8ff2e111222886f86cc8b9385510c6631aafb1829d5112867d76"]) 15:12:58 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0xec0, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:12:58 executing program 3 (fault-call:5 fault-nth:5): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:12:58 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x0, 0x29}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) [ 1343.238443][T15127] xfs: Unknown parameter 'nolarge' [ 1343.262291][T15128] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1343.333999][T15131] FAULT_INJECTION: forcing a failure. [ 1343.333999][T15131] name failslab, interval 1, probability 0, space 0, times 0 [ 1343.401318][T15131] CPU: 1 PID: 15131 Comm: syz-executor.3 Not tainted 5.5.0-rc1-syzkaller #0 [ 1343.410730][T15131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1343.420791][T15131] Call Trace: [ 1343.424120][T15131] dump_stack+0x11d/0x181 [ 1343.428524][T15131] should_fail.cold+0xa/0x1a [ 1343.433166][T15131] __should_failslab+0xee/0x130 [ 1343.438157][T15131] should_failslab+0x9/0x14 [ 1343.442675][T15131] kmem_cache_alloc_node+0x39/0x660 [ 1343.447985][T15131] __alloc_skb+0x8e/0x360 [ 1343.452349][T15131] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 1343.458380][T15131] netlink_dump+0x429/0x800 [ 1343.463160][T15131] ? __rcu_read_unlock+0x66/0x3d0 [ 1343.468241][T15131] __netlink_dump_start+0x402/0x530 [ 1343.473521][T15131] ? genl_parallel_done+0x90/0x90 [ 1343.478574][T15131] ? genl_lock_dumpit+0x80/0x80 [ 1343.483451][T15131] genl_rcv_msg+0x71f/0x900 [ 1343.488046][T15131] ? genl_lock_dumpit+0x80/0x80 [ 1343.493236][T15131] ? genl_unlock+0x30/0x30 [ 1343.497691][T15131] ? genl_parallel_done+0x90/0x90 [ 1343.502823][T15131] ? genl_family_rcv_msg_attrs_parse+0x1f0/0x1f0 [ 1343.509192][T15131] netlink_rcv_skb+0xb0/0x260 [ 1343.513883][T15131] ? genl_family_rcv_msg_attrs_parse+0x1f0/0x1f0 [ 1343.520278][T15131] genl_rcv+0x32/0x50 [ 1343.524281][T15131] netlink_unicast+0x3a6/0x4d0 [ 1343.529115][T15131] netlink_sendmsg+0x4d3/0x8b0 [ 1343.533968][T15131] ? netlink_unicast+0x4d0/0x4d0 [ 1343.538927][T15131] sock_sendmsg+0x9f/0xc0 [ 1343.543477][T15131] ____sys_sendmsg+0x49d/0x4d0 [ 1343.548262][T15131] ___sys_sendmsg+0xb5/0x100 [ 1343.552946][T15131] ? __fget+0xb8/0x1d0 [ 1343.557037][T15131] ? __fget_light+0xaf/0x190 [ 1343.561696][T15131] ? __fdget+0x2c/0x40 [ 1343.565919][T15131] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1343.572405][T15131] __sys_sendmsg+0xa0/0x160 [ 1343.577026][T15131] __x64_sys_sendmsg+0x51/0x70 [ 1343.581883][T15131] do_syscall_64+0xcc/0x3a0 [ 1343.586410][T15131] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1343.592312][T15131] RIP: 0033:0x45b399 [ 1343.596223][T15131] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1343.615878][T15131] RSP: 002b:00007f9fa2cdfc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1343.624311][T15131] RAX: ffffffffffffffda RBX: 00007f9fa2ce06d4 RCX: 000000000045b399 [ 1343.632307][T15131] RDX: 0000000000000000 RSI: 0000000020000540 RDI: 0000000000000004 [ 1343.640291][T15131] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1343.648364][T15131] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1343.656339][T15131] R13: 00000000000008d7 R14: 00000000004d39a0 R15: 0000000000000005 15:12:59 executing program 0: open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d40)={&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x6010) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r2, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a750fbf746bec66ba", 0xfe6a, 0xe, 0x0, 0xfffffffffffffe2b) ioctl$SOUND_PCM_READ_CHANNELS(0xffffffffffffffff, 0x80045017, &(0x7f00000000c0)) r3 = dup2(r1, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000000240)={0x40000001}) write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f00000000c0)={0x90, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3}}}, 0x90) [ 1343.824569][T15244] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:59 executing program 3 (fault-call:5 fault-nth:6): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:12:59 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) syz_open_dev$mice(&(0x7f00000004c0)='/dev/input/mice\x00', 0x0, 0x200100) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r1, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x40, 0x4, 0x8, 0x101, 0x0, 0x0, {0xc, 0x0, 0x4}, [@CTA_TIMEOUT_DATA={0x24, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x58, 0x1, 0x1, 0x0, 0xcec}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x101}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x7}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x4008004}, 0x850) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r2, 0x0, 0x0) 15:12:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x33fe0, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) [ 1344.073865][T15311] FAULT_INJECTION: forcing a failure. [ 1344.073865][T15311] name failslab, interval 1, probability 0, space 0, times 0 [ 1344.090363][T15311] CPU: 0 PID: 15311 Comm: syz-executor.3 Not tainted 5.5.0-rc1-syzkaller #0 [ 1344.099047][T15311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1344.109111][T15311] Call Trace: [ 1344.112412][T15311] dump_stack+0x11d/0x181 [ 1344.116874][T15311] should_fail.cold+0xa/0x1a [ 1344.121457][T15311] __should_failslab+0xee/0x130 [ 1344.126309][T15311] should_failslab+0x9/0x14 [ 1344.130898][T15311] kmem_cache_alloc_node_trace+0x3b/0x670 [ 1344.136692][T15311] ? memcg_kmem_put_cache+0x7c/0xc0 [ 1344.141909][T15311] __kmalloc_node_track_caller+0x38/0x50 [ 1344.147717][T15311] __kmalloc_reserve.isra.0+0x49/0xd0 [ 1344.153085][T15311] __alloc_skb+0xc2/0x360 [ 1344.157503][T15311] netlink_dump+0x429/0x800 [ 1344.162137][T15311] ? __rcu_read_unlock+0x66/0x3d0 [ 1344.167157][T15311] __netlink_dump_start+0x402/0x530 [ 1344.172370][T15311] ? genl_parallel_done+0x90/0x90 [ 1344.177380][T15311] ? genl_lock_dumpit+0x80/0x80 [ 1344.182215][T15311] genl_rcv_msg+0x71f/0x900 [ 1344.186721][T15311] ? genl_lock_dumpit+0x80/0x80 [ 1344.191558][T15311] ? genl_unlock+0x30/0x30 [ 1344.195961][T15311] ? genl_parallel_done+0x90/0x90 [ 1344.200980][T15311] ? __rcu_read_unlock+0x66/0x3d0 [ 1344.206060][T15311] netlink_rcv_skb+0xb0/0x260 [ 1344.210751][T15311] ? genl_family_rcv_msg_attrs_parse+0x1f0/0x1f0 [ 1344.217085][T15311] genl_rcv+0x32/0x50 [ 1344.221181][T15311] netlink_unicast+0x3a6/0x4d0 [ 1344.225953][T15311] netlink_sendmsg+0x4d3/0x8b0 [ 1344.230839][T15311] ? netlink_unicast+0x4d0/0x4d0 [ 1344.235789][T15311] sock_sendmsg+0x9f/0xc0 [ 1344.240161][T15311] ____sys_sendmsg+0x49d/0x4d0 [ 1344.244929][T15311] ___sys_sendmsg+0xb5/0x100 [ 1344.249523][T15311] ? __fget+0xb8/0x1d0 [ 1344.253587][T15311] ? __fget_light+0xaf/0x190 [ 1344.258231][T15311] ? __fdget+0x2c/0x40 [ 1344.262355][T15311] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1344.268597][T15311] __sys_sendmsg+0xa0/0x160 [ 1344.273344][T15311] __x64_sys_sendmsg+0x51/0x70 [ 1344.278095][T15311] do_syscall_64+0xcc/0x3a0 [ 1344.282595][T15311] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1344.288530][T15311] RIP: 0033:0x45b399 [ 1344.292507][T15311] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1344.312218][T15311] RSP: 002b:00007f9fa2cdfc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 15:12:59 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) r2 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000001, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) dup2(r0, r1) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@gcm_256={{0x304}, "502b9fdf57dcfe21", "4efcf0cd78ac0fd9d43071201668cd682130965022e378a8a5a7f1e9e3f733bb", "cb5d5d48", "03c24f2867ca3439"}, 0x38) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r3, 0x0, 0x0) [ 1344.320614][T15311] RAX: ffffffffffffffda RBX: 00007f9fa2ce06d4 RCX: 000000000045b399 [ 1344.328576][T15311] RDX: 0000000000000000 RSI: 0000000020000540 RDI: 0000000000000004 [ 1344.336659][T15311] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1344.344627][T15311] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1344.352589][T15311] R13: 00000000000008d7 R14: 00000000004d39a0 R15: 0000000000000006 [ 1344.371727][T15397] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:12:59 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="6653070000053c07bc3376003639405cb4aed12f000000000015ffa8ee79cfde47a110526616e608ceae47a825d86800278dcff47d010000805ae64f8f36460234432479aed75d492b41fd983f79e65199615607672c5995c9e79066e3ceb991601d4b8a6355ddc55368aa1938f1a25958737a63d70dbb21ad45e199815491be45c3154ad160c3b3ea8100ddb96a06f8b0dd4cfd90b52ebf91d96ad7ec5678f5900c32c2393f1d4010577a7ab0f26501c03a7c3e1d2104e948cd2ae1cb42fbb1490201f72a1390327ba114af6071764f185268dac8650786bc215fe30e91909a321591f55cda9a591e6fc80509aa1bc925423384a1f0bcf36899ad18b091791dfb8be2d9c70315619ea42f0ecb26eb3c87702cf65025f46aef88118dd9b12c7b39791562be3e200d28d836ae7832f9d3b506e8838b", 0x135}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$cont(0x1f, r1, 0x5, 0x81) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x400c00, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000180)={[], 0x69, 0x0, 0xff, 0x2, 0x8, r3}) tkill(r0, 0x3c) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$VIDIOC_G_EXT_CTRLS(r6, 0xc0205647, &(0x7f00000003c0)={0xa10000, 0x1ff, 0x3, r2, 0x0, &(0x7f0000000380)={0x98090c, 0x8000, [], @p_u32=&(0x7f0000000200)=0x8}}) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@loopback, @in=@local, 0x4e20, 0x0, 0x4e22, 0x1, 0x2, 0x90, 0x120, 0x33, 0x0, r4}, {0x6, 0xffffffffffffffff, 0x55, 0x8001, 0x5b9c56f0, 0xac, 0x1fc1, 0x2}, {0x5, 0x1400, 0x3ff, 0x9}, 0x7, 0x6e6bbb, 0x0, 0x0, 0x1, 0x2}, {{@in=@multicast2, 0x4d6, 0x3c}, 0x2, @in=@local, 0x3503, 0x2, 0x0, 0x1, 0x1000, 0x2e13, 0xfff}}, 0xe8) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$SIOCGIFHWADDR(r9, 0x8927, &(0x7f0000000040)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 1344.454565][T15356] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:13:01 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) r2 = perf_event_open(&(0x7f0000000500)={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, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000001, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) dup2(r0, r1) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@gcm_256={{0x304}, "502b9fdf57dcfe21", "4efcf0cd78ac0fd9d43071201668cd682130965022e378a8a5a7f1e9e3f733bb", "cb5d5d48", "03c24f2867ca3439"}, 0x38) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r3, 0x0, 0x0) 15:13:01 executing program 3 (fault-call:5 fault-nth:7): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:13:01 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) tkill(0x0, 0x40) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) syz_open_procfs(r0, &(0x7f0000000000)='net/rt_acct\x00') ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:13:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20000060, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:13:01 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x0, 0x2b}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:13:01 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x509000, 0x0) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 1346.366431][T15480] FAULT_INJECTION: forcing a failure. [ 1346.366431][T15480] name failslab, interval 1, probability 0, space 0, times 0 [ 1346.380861][T15482] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1346.401190][ C0] net_ratelimit: 28 callbacks suppressed [ 1346.406535][T15480] CPU: 1 PID: 15480 Comm: syz-executor.3 Not tainted 5.5.0-rc1-syzkaller #0 [ 1346.406954][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1346.415576][T15480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1346.415582][T15480] Call Trace: [ 1346.415610][T15480] dump_stack+0x11d/0x181 [ 1346.415664][T15480] should_fail.cold+0xa/0x1a [ 1346.449143][T15480] __should_failslab+0xee/0x130 [ 1346.454011][T15480] should_failslab+0x9/0x14 [ 1346.458528][T15480] kmem_cache_alloc+0x29/0x5d0 15:13:01 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000040)={0x78e, 0x0, 0x4, 0x800, 0xa877, {0x77359400}, {0x2, 0x2, 0x40, 0x0, 0x9, 0x3, "d7db23ed"}, 0x1, 0x3, @userptr=0x4d, 0x1, 0x0, 0xffffffffffffffff}) ioctl$CAPI_GET_MANUFACTURER(r2, 0xc0044306, &(0x7f0000000100)=0xffffffff) r3 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) sched_getaffinity(0x0, 0x8, &(0x7f0000000000)) r4 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r4) vmsplice(r4, &(0x7f0000000440)=[{&(0x7f0000000140)="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", 0xff}, {&(0x7f00000003c0)="8a5fe89eee3a48c2d48c306a1480df645a6696199e1d7d6ec411d0609091e0e10b1380379221fd2c4fc5d1d95aa30b723df6b0e56ce2d18df658d32e4eceb64d78f1e02b7d8c05e0a2040e6451d9211b16b83d123cca1c8c15cf74613c92e375748fdf4cb995aced27477fb2dccc42587c421321811bfdc2789698", 0x7b}], 0x2, 0x4) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) fcntl$getflags(r1, 0x408) ptrace$cont(0x20, r3, 0x0, 0x0) [ 1346.463316][T15480] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1346.469573][T15480] skb_clone+0xf9/0x290 [ 1346.473834][T15480] netlink_deliver_tap+0x428/0x4a0 [ 1346.478991][T15480] ? sk_filter_trim_cap+0x202/0x510 [ 1346.484218][T15480] ? skb_put+0xeb/0x110 [ 1346.488397][T15480] __netlink_sendskb+0x41/0x80 [ 1346.493233][T15480] netlink_dump+0x72a/0x800 [ 1346.497835][T15480] __netlink_dump_start+0x402/0x530 [ 1346.503047][T15480] ? genl_parallel_done+0x90/0x90 [ 1346.508124][T15480] ? genl_lock_dumpit+0x80/0x80 [ 1346.513062][T15480] genl_rcv_msg+0x71f/0x900 [ 1346.517588][T15480] ? genl_lock_dumpit+0x80/0x80 [ 1346.522451][T15480] ? genl_unlock+0x30/0x30 [ 1346.526880][T15480] ? genl_parallel_done+0x90/0x90 [ 1346.531958][T15480] ? __rcu_read_unlock+0x66/0x3d0 [ 1346.536996][T15480] netlink_rcv_skb+0xb0/0x260 [ 1346.541727][T15480] ? genl_family_rcv_msg_attrs_parse+0x1f0/0x1f0 [ 1346.548170][T15480] genl_rcv+0x32/0x50 [ 1346.552163][T15480] netlink_unicast+0x3a6/0x4d0 [ 1346.556940][T15480] netlink_sendmsg+0x4d3/0x8b0 [ 1346.561726][T15480] ? netlink_unicast+0x4d0/0x4d0 [ 1346.566676][T15480] sock_sendmsg+0x9f/0xc0 [ 1346.571020][T15480] ____sys_sendmsg+0x49d/0x4d0 [ 1346.575855][T15480] ___sys_sendmsg+0xb5/0x100 [ 1346.580453][T15480] ? __fget+0xb8/0x1d0 [ 1346.584538][T15480] ? __fget_light+0xaf/0x190 [ 1346.589139][T15480] ? __fdget+0x2c/0x40 [ 1346.593219][T15480] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1346.599509][T15480] __sys_sendmsg+0xa0/0x160 [ 1346.604104][T15480] __x64_sys_sendmsg+0x51/0x70 [ 1346.608895][T15480] do_syscall_64+0xcc/0x3a0 [ 1346.613475][T15480] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1346.619390][T15480] RIP: 0033:0x45b399 [ 1346.623308][T15480] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1346.642936][T15480] RSP: 002b:00007f9fa2cdfc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1346.651464][T15480] RAX: ffffffffffffffda RBX: 00007f9fa2ce06d4 RCX: 000000000045b399 [ 1346.659439][T15480] RDX: 0000000000000000 RSI: 0000000020000540 RDI: 0000000000000004 [ 1346.667674][T15480] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1346.675645][T15480] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1346.683643][T15480] R13: 00000000000008d7 R14: 00000000004d39a0 R15: 0000000000000007 [ 1346.903421][T15592] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:13:02 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) r2 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000001, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) dup2(r0, r1) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@gcm_256={{0x304}, "502b9fdf57dcfe21", "4efcf0cd78ac0fd9d43071201668cd682130965022e378a8a5a7f1e9e3f733bb", "cb5d5d48", "03c24f2867ca3439"}, 0x38) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r3, 0x0, 0x0) 15:13:02 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40500, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) pread64(r3, &(0x7f0000000080)=""/9, 0x9, 0x80000000) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000380)) ptrace$cont(0x18, r4, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) connect$x25(r1, &(0x7f0000000040)={0x9, @remote={[], 0x0}}, 0x12) 15:13:02 executing program 3 (fault-call:5 fault-nth:8): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:13:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x7ffff000, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:13:02 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r1) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x5, 0x40010, r1, 0xf7c81000) ptrace$setopts(0xffffffffffffffff, r0, 0x8000, 0x10001d) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r2, 0x0, 0x0) 15:13:02 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) r2 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000001, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) dup2(r0, r1) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@gcm_256={{0x304}, "502b9fdf57dcfe21", "4efcf0cd78ac0fd9d43071201668cd682130965022e378a8a5a7f1e9e3f733bb", "cb5d5d48", "03c24f2867ca3439"}, 0x38) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r3, 0x0, 0x0) 15:13:02 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000200)='/dev/video0\x00', 0x2, 0x0) ioctl$VIDIOC_QUERY_DV_TIMINGS(r1, 0x80845663, &(0x7f0000000240)={0x0, @reserved}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) tkill(r0, 0x3c) sendmsg$IPCTNL_MSG_TIMEOUT_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x60, 0x1, 0x8, 0x401, 0x0, 0x0, {0x1, 0x0, 0x3}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_DATA={0x34, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_CLOSED={0x8, 0x1, 0x1, 0x0, 0x1ff}, @CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_SCTP_COOKIE_ECHOED={0x8, 0x3, 0x1, 0x0, 0x7ff}, @CTA_TIMEOUT_SCTP_COOKIE_ECHOED={0x8, 0x3, 0x1, 0x0, 0x10000}, @CTA_TIMEOUT_SCTP_CLOSED={0x8, 0x1, 0x1, 0x0, 0xdce8}, @CTA_TIMEOUT_SCTP_COOKIE_ECHOED={0x8, 0x3, 0x1, 0x0, 0x1ff}]}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x410}, 0x8041) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) mq_timedsend(r5, &(0x7f0000000400)="91c4f6027980c69c", 0x8, 0x4, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) r6 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0x0) r7 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000001c0)=@keyring={'key_or_keyring:', r7}) [ 1347.274620][T15893] FAULT_INJECTION: forcing a failure. [ 1347.274620][T15893] name failslab, interval 1, probability 0, space 0, times 0 [ 1347.287326][T15893] CPU: 1 PID: 15893 Comm: syz-executor.3 Not tainted 5.5.0-rc1-syzkaller #0 [ 1347.296018][T15893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1347.306336][T15893] Call Trace: [ 1347.309645][T15893] dump_stack+0x11d/0x181 [ 1347.314018][T15893] should_fail.cold+0xa/0x1a [ 1347.318690][T15893] __should_failslab+0xee/0x130 [ 1347.323564][T15893] should_failslab+0x9/0x14 [ 1347.328071][T15893] kmem_cache_alloc+0x29/0x5d0 [ 1347.332932][T15893] ? ctx_sched_in+0x66/0x360 [ 1347.337626][T15893] skb_clone+0xf9/0x290 [ 1347.341790][T15893] dev_queue_xmit_nit+0x2a8/0x5e0 [ 1347.346839][T15893] dev_hard_start_xmit+0x3f5/0x430 [ 1347.351937][T15893] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1347.358185][T15893] __dev_queue_xmit+0x14e9/0x1ba0 [ 1347.363201][T15893] ? __write_once_size+0x5a/0xe0 [ 1347.368195][T15893] ? skb_clone+0x135/0x290 [ 1347.372701][T15893] dev_queue_xmit+0x21/0x30 [ 1347.377203][T15893] netlink_deliver_tap+0x3d5/0x4a0 [ 1347.382371][T15893] ? sk_filter_trim_cap+0x202/0x510 [ 1347.387725][T15893] __netlink_sendskb+0x41/0x80 [ 1347.392697][T15893] netlink_dump+0x72a/0x800 [ 1347.397640][T15893] __netlink_dump_start+0x402/0x530 [ 1347.402912][T15893] ? genl_parallel_done+0x90/0x90 [ 1347.407928][T15893] ? genl_lock_dumpit+0x80/0x80 [ 1347.412768][T15893] genl_rcv_msg+0x71f/0x900 [ 1347.417592][T15893] ? genl_lock_dumpit+0x80/0x80 [ 1347.422501][T15893] ? genl_unlock+0x30/0x30 [ 1347.426943][T15893] ? genl_parallel_done+0x90/0x90 [ 1347.432089][T15893] ? __rcu_read_unlock+0x66/0x3d0 [ 1347.437119][T15893] netlink_rcv_skb+0xb0/0x260 [ 1347.441793][T15893] ? genl_family_rcv_msg_attrs_parse+0x1f0/0x1f0 [ 1347.448154][T15893] genl_rcv+0x32/0x50 [ 1347.452121][T15893] netlink_unicast+0x3a6/0x4d0 [ 1347.456916][T15893] netlink_sendmsg+0x4d3/0x8b0 [ 1347.461695][T15893] ? netlink_unicast+0x4d0/0x4d0 [ 1347.466683][T15893] sock_sendmsg+0x9f/0xc0 [ 1347.471083][T15893] ____sys_sendmsg+0x49d/0x4d0 [ 1347.475876][T15893] ___sys_sendmsg+0xb5/0x100 [ 1347.480471][T15893] ? __fget+0xb8/0x1d0 [ 1347.484543][T15893] ? __fget_light+0xaf/0x190 [ 1347.489157][T15893] ? __fdget+0x2c/0x40 [ 1347.493242][T15893] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1347.499485][T15893] __sys_sendmsg+0xa0/0x160 [ 1347.504223][T15893] __x64_sys_sendmsg+0x51/0x70 [ 1347.508983][T15893] do_syscall_64+0xcc/0x3a0 [ 1347.513573][T15893] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1347.519469][T15893] RIP: 0033:0x45b399 [ 1347.523411][T15893] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1347.543005][T15893] RSP: 002b:00007f9fa2cdfc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1347.551467][T15893] RAX: ffffffffffffffda RBX: 00007f9fa2ce06d4 RCX: 000000000045b399 [ 1347.559440][T15893] RDX: 0000000000000000 RSI: 0000000020000540 RDI: 0000000000000004 [ 1347.567672][T15893] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1347.576270][T15893] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 1347.584254][T15893] R13: 00000000000008d7 R14: 00000000004d39a0 R15: 0000000000000008 [ 1347.616779][T15918] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:13:03 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000000)=0x1) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:13:03 executing program 3 (fault-call:5 fault-nth:9): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1347.725612][T15918] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1347.803922][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1347.809708][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1347.815500][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1347.821308][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1347.827127][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1347.833013][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1347.838826][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1347.844599][ C1] protocol 88fb is buggy, dev hsr_slave_1 15:13:03 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:13:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0xfffffdef, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:13:03 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000001400)={0x4, 0x0, [{0x6000, 0xdd, &(0x7f0000000140)=""/221}, {0x3000, 0x1000, &(0x7f0000000400)=""/4096}, {0x3000, 0x9a, &(0x7f0000000000)=""/154}, {0xf000, 0xa5, &(0x7f0000000240)=""/165}]}) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) add_key$user(&(0x7f00000014c0)='user\x00', &(0x7f0000001500)={'syz', 0x3}, &(0x7f0000001540)="89f710afe9b3e139415744a3f2270eadb775266481a4bc10eb6b7e9c19293a5a1e3bf7561b2aec6efb39a57404f5876160", 0x31, 0xfffffffffffffffa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) getpgrp(r3) 15:13:03 executing program 0: r0 = creat(&(0x7f0000000200)='./bus\x00', 0x0) truncate(&(0x7f0000000000)='./bus\x00', 0x1000) r1 = open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) dup(r2) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, &(0x7f0000000040)=0x12) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video37\x00', 0x2, 0x0) sendfile(r0, r1, 0x0, 0x40d09) 15:13:03 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:13:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1348.164551][ T27] audit: type=1804 audit(1580829183.608:223): pid=16046 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir132671491/syzkaller.56r7cp/495/bus" dev="sda1" ino=17217 res=1 [ 1348.203929][ C0] protocol 88fb is buggy, dev hsr_slave_0 15:13:03 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = getpid() ptrace$setregs(0xf, r0, 0x0, &(0x7f00000003c0)="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") sched_setscheduler(r1, 0x5, &(0x7f0000000380)) ptrace$setregs(0xfc39a23da7d2add3, r1, 0x3, &(0x7f0000000000)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:13:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0f000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:13:03 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x2) r1 = dup(r0) read$FUSE(r1, &(0x7f0000000000), 0x1000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) futex(0x0, 0x7, 0x0, 0x0, 0x0, 0x0) [ 1348.373659][T16043] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:13:03 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000)=0x81, 0x4) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:13:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1348.463056][T16156] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:13:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x2, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) [ 1348.806223][T16282] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1348.913435][T16283] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:13:04 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x0, 0x2f}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:13:04 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prlimit64(0x0, 0xf, 0x0, &(0x7f0000000000)) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0xffffff28}, {0x0}, {0x0}, {&(0x7f0000000240)="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", 0x141}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) 15:13:04 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) io_setup(0x2, &(0x7f0000000000)=0x0) socket$inet6(0xa, 0x400000000001, 0x0) io_submit(r2, 0x0, &(0x7f0000001480)) io_submit(r2, 0x2, &(0x7f0000000280)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000000000)={0x6, 0x5, 0x3f, 0x40, 0xff, 0x70c0}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:13:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="c0000000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:13:04 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8095, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 0x0) socket$key(0xf, 0x3, 0x2) socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) readv(0xffffffffffffffff, &(0x7f0000000140), 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x2b4, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) r3 = socket(0xa, 0x3, 0x8) syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x9c4, 0x70000) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x89a2, &(0x7f0000000180)={'\x00', 0x4}) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x80, 0x0, 0x0, 0x0, 0x7f, 0x40, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x31d84776ea710acb, @perf_config_ext={0x80000000076}}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) waitid(0x2, r4, &(0x7f0000000040), 0x2, &(0x7f00000000c0)) sendmsg$key(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[]], 0x8}}, 0x20004850) write$RDMA_USER_CM_CMD_DESTROY_ID(r2, &(0x7f0000000340)={0x1, 0x10, 0xfa00, {&(0x7f0000000300)}}, 0x18) bind$inet(0xffffffffffffffff, 0x0, 0x5e) connect$inet(r1, 0x0, 0xfffffee6) mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x750, {0x2, 0x0, @remote}, {0x2, 0x0, @remote}, {0x2, 0x0, @broadcast}, 0x0, 0x0, 0x2, 0x46a, 0x800}) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f0000000280)={0x0, &(0x7f0000000240)}) sendmmsg(0xffffffffffffffff, &(0x7f0000003740), 0x400031b, 0x0) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x121400, 0x0) accept4$tipc(r5, 0x0, &(0x7f0000000180), 0x0) 15:13:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0xa, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:13:04 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x105, 0x0) vmsplice(r1, &(0x7f0000000000)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000013c0)="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", 0x155}, {&(0x7f00000003c0)="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", 0x1000}], 0x5, 0x8) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:13:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="c00e0000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:13:04 executing program 0: openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000480)={@mcast1, @loopback, @initdev, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) msgget$private(0x0, 0x29) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_dev$swradio(&(0x7f00000001c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000340)={0x0, 0x9, 0x1, {0xb, @pix={0x0, 0x1f, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}}) geteuid() getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000500)={0x2, 0x70, 0x1, 0x7fff, 0x0, 0x2, 0x0, 0x0, 0x20000, 0xf, 0x7, 0x7, 0x8, 0x180, 0x80000001, 0x7, 0x80000000, 0x4cb8, 0x2, 0x0, 0x0, 0x4, 0x1ff, 0x0, 0x0, 0x1, 0x1, 0x0, 0x100, 0x0, 0x1f, 0x5, 0x52, 0x100, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x100000000, 0x0, @perf_bp={0x0}, 0x0, 0x9, 0x0, 0x0, 0x401, 0x80}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) ioctl$VIDIOC_S_EXT_CTRLS(r2, 0xc0205648, &(0x7f0000000080)={0x76d86b1e18cff48, 0x20, 0x2be8, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x7fff, [], @ptr=0x100}}) syz_open_procfs(0x0, 0x0) sync() socket$inet6(0xa, 0x0, 0x8010000000000084) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000580)="e491a1abcf53333c98570fe9cd6b94fdff8f4a1fdeb71db768ac015b080f7a2fb2ec40e21565fa5e9c4ca6be3ea47692f2f2b87f298502247f3b8ff47bb74a7c9e870fa28d9da77e5ad4dfe3aa3729d0d5ebef830d444ae9d921cbdc130372ae4a7e7667c87586c2c440e7ee", 0x6c) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000700)) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r5, 0xc0905664, &(0x7f0000000280)={0x0, 0x0, [], @bt={0x0, 0x14, 0x5, 0x100, 0xfffffffffffffffc, 0x0, 0x4, 0x1}}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$TCSETS2(r7, 0x402c542b, &(0x7f00000000c0)={0xe675, 0x1f, 0x406, 0x2, 0x2, "ef5d9b56101234086ec015e35d939fc48f18b1", 0x7, 0x1}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000000100), &(0x7f0000000140)={0x1b7, 0x0, 0x0, 0x1000000000000}, &(0x7f0000000200)={0x0, r8+30000000}, 0x0) 15:13:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="e03f0300", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1349.473007][T16406] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1349.579383][T16409] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:13:05 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc712868e51a9c1b4, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r2) vmsplice(r2, &(0x7f00000000c0), 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x0) 15:13:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x625226bb, @remote, 0xea}, @in6={0xa, 0x4e23, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x40}], 0x38) r1 = socket(0x23, 0x4, 0x7) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x2, 0x3, 0x0, 0x0, 0x0, {0xa, 0x0, 0x2}, [@NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0x101}, @NFQA_CFG_PARAMS={0x9, 0x2, {0xc4, 0x2}}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x1}}]}, 0x34}, 0x1, 0x0, 0x0, 0x2000001}, 0x50) r2 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x31}}, r4}}, 0x48) 15:13:05 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x0, 0x3a}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:13:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0xf, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) [ 1349.961133][T16642] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1350.112938][T16750] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1351.963919][ C1] net_ratelimit: 15 callbacks suppressed [ 1351.963948][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1351.975413][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1351.981193][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1351.987014][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1351.992792][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1351.998596][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1352.004381][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1352.010165][ C1] protocol 88fb is buggy, dev hsr_slave_1 15:13:07 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x0, 0x3c}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:13:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="dc000020", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:13:07 executing program 0: r0 = socket$inet(0x10, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) r1 = socket(0x10, 0x0, 0x0) sendmmsg$alg(r1, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000400)) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) syz_open_procfs(0x0, 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x4, 0x0, 0x0, 0x18002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), 0x0) syz_emit_ethernet(0xad, &(0x7f0000000540)={@local, @random="77ba05434ae2", @val={@val={0x9100, 0x0, 0x0, 0x3}}, {@x25={0x805, {0x1, 0x6, 0x19, "1032d27b9fdb99db535649c7103115c8a140620872255ba74d7625e0d001cc8297b27633bc8716972e5bae19507315fb0aa61eb71d1de920505c362183d3fa27f4173a89ebf645a5e76f4b306ad30870ebe96e0c62c8cf3515854f70fc21efcbc6923c6162a5437737b65f8d3a9344bb0977c5796226bf91fc9c164c881b4d0867b8a016338befbba789dd416a79e1b30d5f4e88"}}}}, &(0x7f00000000c0)={0x0, 0x2, [0x82c, 0x5a]}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$LOOP_SET_FD(r2, 0x4c00, r4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local}, 0x14) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000000)) r8 = socket$inet_udplite(0x2, 0x2, 0x88) r9 = dup(r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$VIDIOC_G_FBUF(r9, 0x8030560a, &(0x7f00000001c0)={0x4d, 0x8, &(0x7f0000000600)="9a4f33a66e3a392486e55706998dd260e604ed9657f4dff86ade3e1177f153da5dfe3f7c1a6596a51267f29f79c4e1d6faa9658562d9928c047bca676d16aeaafd29794131c38107ea04eb88ac6e6a3b578cc4afa629cbd8c36b4573ed748efe2c22ee4075b210ced5714d3e31d5b05addd4bb9ab2db964a2e146ddda05dd84c613d44548a3e88816b3663f07347904eed2253695d3954735aebdb173faf35142796953cd917e4eb1ebd1b52701f6d271a90666a64637be2d5a5da390ed446c44bebaef20870d60acb2de71f25a4831e1b72b5261a0c5782a1068c0383a7b137484d1eeda3ff338eb31621aa3d05f283fffb12e6ef9bd2412ba8b5aad9ab38e9fa82d10a4ac55c1a2ea3dcc51e7dffa683a319dc76cc3f1e6ec02bc6d0c248afb8cdb4268d995eb5d50fb3cee90d8653720b74b1df4190ffe9ce5cc2a131cf8a2b7567d00e60df6ccb5ca4b48a85badecfbc6da3771b41903358943704d6824dd5e4e992692d3e16c17afa798484db3f25fa52b8c1416d6755ba038ef67675f2ccef39e186f6a20ac220cf112aac8cdc216902c15127c16d0cb0ecc2a3533da3bb9ca2d91368887537cd32833a6b51a145cef3ba6d8891611138a371c97c5426f8a5ff64ce00b4a98f04c27cc0a61c32134f1ad025c3c07176d955799be1be3ffa62a2974062e602d165933a2a9384165066d314c4961f716f7634abb189b59d322f7c0f542c36198c5344caf36ed6e0514a61a06dd35c4a60b08a3e782b552448e5d0a83cd67d73ab3057bffdf1656e0216252c88d9c44e28395603f4e96257046b15008ab2f358fde9587a7a6f59249bc1dfc517e3a5bd5ea59a55dc8170552d0263dbddb03fc8758b5e2dc4d6366952c37b40864826a9f4008c716ad85f383e65776d1e58e780ce47597d53d84c709c31759bba1882a6868c883c27d95689059bab3484d32eac72f73898300d8f952f7f4b4802de404be17c4120f8c9697ec3340e696d7d5766d25e76d54679d632fab43fb23f644ae3befde262da99f37d7058a3a40fae452ba7d9c9c8c12b30ab624eccffd194d541eead7dd3ea60a8acace5a2ad2ca9813e2e8ac8a5cb1fb1cf2d999ae172cf0e0cbf668d539f393322cbff3c6a1043dd287747d0afe2fb4a7196fe0bebb493581e7a3834db66af28aebc2004c92bbb67786549e39308e76d62531752049c5df41f01b3933226b25953a66dcb298b73fdd4603b6ab8d2db27f3f847dfdaa81ccfad88a0512ff00d86ee3607ea08dae5fdfcb8a8cf767ef12cd244b31757aeae58d04e2a0afbae226278e5040283fc9a854d022b4112c1e2b82546733f224fc6636204062e3c6eb35b657a1812b47641f402c5dbf6c6a5d3088f7916edd0aadbe4ac21d6ec6d4bbc6ca2223395c6a8e16f0d038d0e0d0f667514e77319f5cbd11c51db939b6d1cffcfeb470427df67590a0c0e2030b73e3b01ed7a9fa01036bd0b9276d2fb92211f45aa742dfd68e227799e1081e34efabb6c4771e6d0622ed1b55302ccc16b90a03b44d438954c4d9b9629840d735e6febc578149035c95f4b2cd7ee9af5951dbe84a091cf26a630d3768072457e86a1fc93aa9e080d38fde7bd5d84ea7ae3e428ff6fd8c9ef1bb026907adee0604f20557b88055b3372e19e3326350fabc35fe148303d59b3a109a10756b9a7a5846b0746fe39c5c91966a257e4f39c801d933137e628aa4f1cd38f8ed9ed6334f313a51cad29f55999fd9deae902524d619e050c47f5f0830b29915bb3f47a533f45982c09d497cf50de2b87f59a8cca36e665f07bb092a79ec8fa7d8e48132bcc7bab94fe6b924d2abea8a4eb894f412980a8b9c52289090d8e8d24def0eda7420cf7523f5eb4e03dcd2c0b379cf3e4bde7ed39dd9f158ae01073fc5c2dcc958397c04b9d92a03867e123dc84d601e15dbe1797715eb73d6272e0895a61b73fc0b4cf8db2392bb198753fdf36e700981dc0d51e5fa9da721e7cda1035a554995cde2e99966de4b5a4ae08450ab312bbc7fe480337a909245f2d4917996f19a3b3abcc439b478f5d4ffefdc008094ddacc37c45bed6c04ef548c6476b7205e5553f9bb25302d0784f839a23d177a3e9224009a9452b413fe337ffa99a391d2c8cb52cad750fa0c4732ba8162aaddfe760161a810120dd61bcbea64798a20db9e8b189f8b37eeefb5f7652c5d829477509a7fd6100e177d47c36cb3aa6ac77f16e6fd893732db0f5ab3e9733a45b4dd5af3ff799a7473f47a881f3c390ec4aa00f3245c022050b90a56b12cc4d7f0c839b18267ac93a2ba809fc0eb30eba407b91f98bf051211fec774207e72002d5d4960e0fa7902df379493c0efdef0b8ca4e92d92c1c9045793da1ef312e120267c02afc19726dce033103404432c91826712ab2c3c118c7dfd283aa5a21053364afc0722f6cd56b6d368e23757e334e87d47cc9ca6ff9f57a3cec3c4ac2fba29a41397bf92afefa1c23351eca1d1cf7da8eb37a7c2399aee886e0d2b320cfb23c9627ad9bfb15aaaeae50d4c2d81c528383e208a8a74ad7d6ef816e42486c26a0f832bd5085b4e23d0b8986f3054ae5c96a643f9b843a0371174460579cadbc14e0b4ec09d02d225f1b834544262fc0071ca08c2b826e0b424559b3a631d49a8ee0e75915d7b2b3f857d3512fba0deb1c94b45c16651726efe53e4764d7b93be6303ac75185279b1a0c5501445c63edd5a05658323ad8b7bf7461c0cb267ae39d883580120abba6cf5a4d14ec8e5bde97ea58eb48b7050e066a12261cc808cbf9832f424a3520cf0541456434b482bc7325649000e1a6011d06accd02ac6533e7a59451e82919d46898b9c74c80674f3cf61f68158f98e3afc0d23d63d4d12eb3a18cfc7eb4cca2d348b429e94c90e855f041f4f03642a507fead4e94cbe2692d4fbaa76495134ec62b7ce6e5f969ca7cf4f2ede380b2bc6635452cc40b7f8978ee6bfed3ed394e01a4963ffafa2d7f84e0327ec35acb396a91d505a7ef032e37097e489d3e8f45260e30bd2c3152af391af986e54dc6a168efbcffaeb14f853cb6148b6d257d956db351f1f2ce9e3851cc2dc3ff846037f5cef5c83c8a114148c99fcff3a6adcd3148939dfadaeb25e491ad9182325a75b1260b79d9c47e2317496cbf97dc5ac08ea62bfe57086d1085191cef475d461e967a61c4d735e2e006d4055e0903c1dd95b0c79bacf2643081797ec16d786e93110988eaf55e82ce1066f339db825e9c14b301176f2dedf79fde544fbd967bac7557f20e4aee80f59816627060c6a2b0db962122cdc819693da91885165d8a8d8bb367c7a8e09c030bb66feb18e17bcfe09b540f49e0025a182b68e7216d9c22d4e1774960c9ad6a15ac8dcd79d90479e7bb6598ddc34187b1191126efe7166635a87d72069857f3a76cd8490b9a2f04adf176b005f99718f0a1f6b010a828eeacb213a88ea08bb21906b837942ca7c05279143aee6b4a195de855cb5261b2f0128afc3acfce757a05cbeac26934e553cd84773b34e7af9ab8cca68325ae024aa5cdee8fd511445340bfe16d746ef9612bec7ba6203b23b7805d2c3799e1ba8151f77193c226d502b8b7f990cb291f3eed5e1d7478513d1ab868523cf1e091640727da1de078f9e67acf209f84dd6681edbbbb27c3cdabf31afca6635207c7bfb7886423cf32fc000fd2fb00ae2f31f226447ab4470f30d8fa2a1e847ab1c42b90b2d9b8e41a0fb6fba427e69bee106f6a880b6096f0b2035b57a07e04bc7e0c77940afa63bf2d6ed66cc075bc0236dd92b18f626c6f62d4e79a59bbcabe57963af21d3abc84830f065b9fca9e49f62a9342f10ea3bc2010934b857c925f661152287ebc29f2998222db31f309e2a7d9fe4248296b227dae95ff52d01030d64d42898426ec836cec51cd5814a8a24370fdf7bee05e734a95206e83e0f2d5a6ee3021b4b830327c6b80202c20de46aeebc9e5956b6dad4bba9366497cc3269fd064f9d8f638f77554642528e9194ba11f0b322531264d887fff96bf67fccbfcfdfb4f7f925da5adb1c7205bb06613e45d707e23101634637d7a8d9469791dc343fcae2f6f13cade403fed64f907d84dd8de91c949e5d112af9450f4e57d179a85c65d97564f16e64a1abec70144a76d5aa399b7d7c37c296b18eef1d7d34790c190fa79374208736e8a5785729c458e37318e02671abfde9b3b6f43c1373a6cca0c0a8c51d7512636bc2019ff5697d94dccb8c05b7f6b794b9b340220da1f48dc817bb54fc2c315251b6d485e6b3f34833fb83a891f839c5c8d487d68bcd191f02211a04d81e926639cd9a6180d9996f868445ca3237b4bd954d6eb7f829037c176c61f643ae22851857e29b2b0a87a6c55dc340ddde8922d210aa94d981b9546ecf9c1fa426aa1c93ee10433d6f52d28e977f5a0cd805d2e0ff458f49220943654e111e537ec361b35741e6092985bb0a21923a8c050e597a9912a56da983d54ffb8afa9c2dfb88d7eb5ef79c3e399884181845a24fa090046c12119080c6725e207bc860abf7d383d13ef9f07053ab6060aaec14773e06d98a8dbff2361701ee90b46e7822a75da406355dfb047a9d653186a22428955828d5d9f1ebcd4a451e2d7b2241badda50b75caabf2311fddb8d11de21be2497fdbf7429121dc2d56e765df3f60ea393a2b82d121bb2b2fc2433141f4309a1f9baaf2156397874abe821e6008695bdfd6eb585c9f46129693504beef8b86b791bd50d84e39e287f6bcf6d90220914ad5e3fb7a1e52f0dc8c933eabda1f6e8d00c238c2c1f7097ce45d4a9d2f25d249ebde4e3b14363b410b5e1be94d7f9382a6c9817ef0e1873268c0a97b105c9f35a549bcd17a43a27bb8498625e9d6f64a5eb8233d1cec44c0e094d7c114e100d2acd121a271872dec69d7a40517d3ba6d3df7c6d17c68bcca483665357ac18c25b4205bfda1e3d870394eb0b2542cb894d90a2a3448d3f64acd6f33ea6fba3828d36f40545ee4c6292e47ea99ae75a04418f23ea8337e06b3d28dd5074821293292225444e7c557abf907fc79c50db5ec3fcf11fbef4a551e7c082fbf66f69530d8b6dbc920acd051c177a0e24280f10f0899a3b8a6a414a905ebb1b90db14f9cddac2b9936b979160a3675306322a42da6622c78e3da2381ccafa4def85b0995f09c9cdfdbcf909f754ca2a64053a11e2340b539ba96c7720282253a4e8762bcd42c47ab30a18a019ebd9cdd88ee453163c654661f125f37c2a542481f2c4098149d992871f3e172e8ca0ccc61e2625e00bbc6799604a7c222beb9b6eb4ebff188726be4320f01187aea4f88dd3b1172bc5db185537c7c16c539065f5b160c712257bf1aad0cb790d20ff1b84593b542291a31626e67f02d4e114ea720b8351e7d56062e473b83416ad99783c88f940a9f2bca2f440a26c8c9e212436047372bc77f3267da9f92fff5d0219ae1a980eab265137ae7dc8174a3a34f53065d2ecc5fc0f54d78c9b5118593fc90dbccd6e7999d2154ab537b4f858193682771c538d05f903f94968d1fa6ffc3c42201fd034fa0bef31853433b889733a32dd6119e8dd9c57e2e1cc030a8074114c6d53ff47a250496e4132880bd94979ffe19381a155f4172b80fefebcb00501c688eb9415b4d605b1f7b70c6cf33673cf2342c4e3c4ff7dbafd145b3213ea706357fd165ba0af05cc6b94169d9246660e57d70b6bb792f2cc8f6f7345f4c5ff03552616a294595dc06f2cc9824aad00599456661144abca3e99c545904", {0x800, 0x2, 0xe754639, 0x3, 0x2e3, 0xc8b, 0xb, 0x7}}) r10 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r11 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="eb", 0x1}], 0x1, 0x81801) ioctl$LOOP_CHANGE_FD(r10, 0x4c00, r11) fcntl$getown(r4, 0x9) r12 = getpid() sched_setscheduler(r12, 0x5, &(0x7f0000000380)) r13 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r13, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg(r13, &(0x7f00000092c0), 0x105, 0x0) r14 = getpid() sched_setscheduler(r14, 0x5, &(0x7f0000000380)) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r14}) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)=ANY=[@ANYBLOB="2000000011000d040000e1ffffff0000010426d4", @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) 15:13:07 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x25, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:13:07 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x105, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000740)=0xbf) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/schedstat\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00') sendmsg$NL80211_CMD_JOIN_MESH(r4, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="f0010000", @ANYRES16=r5, @ANYBLOB="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"], 0x1f0}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYBLOB="c00000000101030000000000000000010200000608000c4000000001800002800c00028005000100210000000c000280050001003a0000001400018008000100e0000033aabad40108000200ac1e000106000340000100002c0001801400030000000000000000000000ffffffffffffd97714000400fe8800000100000000000000000000010c0002800565010021000000060003400002000006000340000400001c00108008000340000008000800034100000009080002400000000008000740000001ffebb07bdeba5397e49821ee7618"], 0xc0}, 0x1, 0x0, 0x0, 0x8090}, 0x4000) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x301002) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r7, 0x4010ae68, &(0x7f0000000040)={0x4000, 0x112000}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r9) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000700)={0xbaa9, 0x1a, {0xffffffffffffffff}, {r9}, 0x8, 0x6}) tkill(r10, 0x30) r11 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:13:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="00f0ff7f", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1352.368747][T16764] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1352.378136][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1352.378165][ C0] protocol 88fb is buggy, dev hsr_slave_1 15:13:07 executing program 0: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x64}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="0209e30202000000030586d6454075605e3926908e8fcbde1db4ffffffff0000000058dc796a6802225cfa65a0489187a46ba9094d288223c1c0300fc45d80a32b2849b43486b81ecf88538b9f38f55beec504000000000000003b4c11e4155a024aebdd6184cdc32190c99ab50587680000000056862507d49f145c8460d61bef8ee71e186a9ce08d34313e60ea96336264b64e815557a6162f4b20b5a3cba42180eed4c3bedc770b4d21a4949650b79dc0d87e9f"], 0x10}}, 0x0) prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f0000000040)) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000000000800000000000e00000010000000000000000000035000000000000000000ee000003ed94c700030006000000000002000004000000bb000000000000000603000500000000000200423b000001000012b478407f8604"], 0x80}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x400000000000003, 0x0) [ 1352.497817][T16869] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:13:08 executing program 4: setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000000)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r3) sendto$inet(r3, &(0x7f00000001c0)="56053b86e5aefc525730", 0xa, 0x24000000, 0x0, 0x0) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000300)="6653070000053c27bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805acf4f8f36460234432479aed75d492b415bcee00a06dc9d8e99adaf81dcfc6afd983f79e65199615607676f8f9fc0ebf8b0b16d6f2c59957ab364884b3c5d05692e664ebf68e6faa53367f05f4ad61421349f2f11e931e7d62ead037cd2157df6b2bcb47fb53455560c8ef00fca4fafa924edfe92175aaa1c4ecc7aeeb72e0d050feace34b52d9e5f755563698c7e24ab61f0866f15da7f480800b10000", 0xc7}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) timer_create(0x7, &(0x7f0000000080)={0x0, 0x3f, 0x0, @tid=r0}, &(0x7f0000000140)) tkill(r0, 0x3c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:13:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x6f, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:13:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="effdffff", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:13:08 executing program 0: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000240)=ANY=[]], 0x8) prctl$PR_SET_PTRACER(0x59616d61, r0) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(0xffffffffffffffff) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0x4, 0x0, @perf_bp={0x0}, 0x200, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r2, 0x4, 0x42000) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r3 = inotify_init() inotify_add_watch(r3, &(0x7f0000000040)='./file0\x00', 0x40000001960001bc) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000000)={0xf6d, 0x0, 0xa000}, 0x4) syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x0, 0x200000) ptrace$setopts(0x4206, r0, 0x0, 0x0) 15:13:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c020000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:13:08 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) write$tun(r0, &(0x7f0000000200)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, @mpls={[], @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x29, 0x0, @dev, @remote}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @broadcast}}}}}, 0xfdef) 15:13:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x425, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:13:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c040000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:13:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0a0000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) [ 1353.543984][T17011] __nla_validate_parse: 2 callbacks suppressed [ 1353.543997][T17011] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1353.701173][T17014] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 15:13:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000540)={0x0, 0x20, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0e0000", @ANYRES16=r1, @ANYBLOB="110700000000000000000700000008000300", @ANYRES32=r3, @ANYBLOB="2e3a49dbd0b355b9bf846ff4a321ede7a8222464c9499003c169fa8c45f975f11eff318c27fee78910f68b154dffa97bae8a6a56ce8cebcbbf29e64468d9010b395a6e"], 0x1c}}, 0x0) 15:13:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d0000000000030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfa"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r5, @ANYBLOB="08000200a0000020"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x2841}}, 0x20}}, 0x0) 15:13:09 executing program 0: socket$kcm(0x11, 0xa, 0x300) r0 = dup(0xffffffffffffffff) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000140)=0x7, &(0x7f0000000200)=0x1) socket$kcm(0x10, 0x0, 0x0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40002, 0x0) r2 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, 0x0, 0x0) sendto$llc(r2, &(0x7f0000000180)="b433e0727a822d50e23a498b80528d16ed8629e4be6c", 0x16, 0x800, &(0x7f00000001c0)={0x1a, 0x323, 0x18, 0x3f, 0xde, 0x80, @dev={[], 0x16}}, 0x10) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0) write$FUSE_DIRENT(r1, &(0x7f00000002c0)=ANY=[@ANYRESHEX=r1], 0x12) truncate(&(0x7f0000000240)='./file0\x00', 0x90002) sendfile(r1, r3, 0x0, 0x7fffffff) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000400)={0x8, 0xfff, 0x0, 0x19, 0x4, [{0xd, 0xffffffffffff1f7b, 0x9}, {0x9, 0x5, 0x4}, {0x5, 0x10000, 0x4}, {0x6, 0x120000000000000, 0x1000}]}) ioctl$RTC_IRQP_SET(0xffffffffffffffff, 0x4008700c, 0x1305) r4 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r4, 0x4, 0x42000) sendfile(r3, r3, 0x0, 0x8800000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000b000)={&(0x7f0000000380)=ANY=[@ANYBLOB="2400001800210000000000003e9115170000001c140000f40000014000000008000900000000005787358eb33c06cd81c5751962a020ac447416730fa824f768d54ae7e6de676d157e66403ee39d0361bfe1aba75d6d1412501119baef1c4428d94a254c00"], 0x1}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4}, 0x2c) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) [ 1354.079539][T17035] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1354.158128][T17040] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1355.652605][T16921] ================================================================== [ 1355.660845][T16921] BUG: KCSAN: data-race in __ptrace_unlink / ptrace_stop [ 1355.667848][T16921] [ 1355.670238][T16921] read to 0xffff88807a593064 of 4 bytes by task 16991 on cpu 0: [ 1355.677861][T16921] __ptrace_unlink+0x17d/0x380 [ 1355.682623][T16921] exit_ptrace+0xb4/0x200 [ 1355.686960][T16921] do_exit+0x14d6/0x18c0 [ 1355.691209][T16921] do_group_exit+0xb4/0x1c0 [ 1355.695699][T16921] get_signal+0x2a2/0x1320 [ 1355.700098][T16921] do_signal+0x2f/0x6c0 [ 1355.704360][T16921] exit_to_usermode_loop+0x250/0x2c0 [ 1355.709661][T16921] do_syscall_64+0x384/0x3a0 [ 1355.714278][T16921] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1355.720152][T16921] [ 1355.722471][T16921] write to 0xffff88807a593064 of 4 bytes by task 16921 on cpu 1: [ 1355.730854][T16921] ptrace_stop+0x23f/0x520 [ 1355.735675][T16921] get_signal+0xc69/0x1320 [ 1355.740109][T16921] do_signal+0x2f/0x6c0 [ 1355.744294][T16921] exit_to_usermode_loop+0x250/0x2c0 [ 1355.749590][T16921] do_syscall_64+0x384/0x3a0 [ 1355.754229][T16921] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1355.760179][T16921] [ 1355.762537][T16921] Reported by Kernel Concurrency Sanitizer on: [ 1355.768683][T16921] CPU: 1 PID: 16921 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 1355.777335][T16921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1355.787402][T16921] ================================================================== [ 1355.795442][T16921] Kernel panic - not syncing: panic_on_warn set ... [ 1355.802015][T16921] CPU: 1 PID: 16921 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 1355.810665][T16921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1355.820701][T16921] Call Trace: [ 1355.823984][T16921] dump_stack+0x11d/0x181 [ 1355.828320][T16921] panic+0x210/0x640 [ 1355.832219][T16921] ? vprintk_func+0x8d/0x140 [ 1355.836798][T16921] kcsan_report.cold+0xc/0xd [ 1355.841373][T16921] kcsan_setup_watchpoint+0x3fe/0x460 [ 1355.846742][T16921] __tsan_unaligned_write4+0xc7/0x110 [ 1355.852104][T16921] ptrace_stop+0x23f/0x520 [ 1355.856507][T16921] get_signal+0xc69/0x1320 [ 1355.860909][T16921] ? __hrtimer_init+0x12f/0x1a0 [ 1355.865761][T16921] do_signal+0x2f/0x6c0 [ 1355.869925][T16921] ? __read_once_size+0x5a/0xe0 [ 1355.874781][T16921] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1355.880491][T16921] exit_to_usermode_loop+0x250/0x2c0 [ 1355.885806][T16921] do_syscall_64+0x384/0x3a0 [ 1355.890777][T16921] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1355.896671][T16921] RIP: 0033:0x600000005 [ 1355.900938][T16921] Code: Bad RIP value. [ 1355.904999][T16921] RSP: 002b:00007fa234246cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000c7 [ 1355.913426][T16921] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 1355.921382][T16921] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000300 [ 1355.929348][T16921] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1355.937415][T16921] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1355.945391][T16921] R13: 000000000000010b R14: 000000000000003f R15: 0000000000000000 [ 1355.954862][T16921] Kernel Offset: disabled [ 1355.959188][T16921] Rebooting in 86400 seconds..