Warning: Permanently added '10.128.0.180' (ECDSA) to the list of known hosts. 2018/12/13 23:55:07 fuzzer started 2018/12/13 23:55:11 dialing manager at 10.128.0.26:45343 2018/12/13 23:55:11 syscalls: 1 2018/12/13 23:55:11 code coverage: enabled 2018/12/13 23:55:11 comparison tracing: CONFIG_KCOV_ENABLE_COMPARISONS is not enabled 2018/12/13 23:55:11 setuid sandbox: enabled 2018/12/13 23:55:11 namespace sandbox: enabled 2018/12/13 23:55:11 Android sandbox: /sys/fs/selinux/policy does not exist 2018/12/13 23:55:11 fault injection: enabled 2018/12/13 23:55:11 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2018/12/13 23:55:11 net packet injection: enabled 2018/12/13 23:55:11 net device setup: enabled 23:56:59 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r1, &(0x7f0000461000)={0x10, 0x0, 0x2}, 0xc) syzkaller login: [ 159.216385] IPVS: ftp: loaded support on port[0] = 21 [ 159.684944] ip (6138) used greatest stack depth: 53624 bytes left [ 160.266414] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.273325] bridge0: port 1(bridge_slave_0) entered disabled state [ 160.281121] device bridge_slave_0 entered promiscuous mode [ 160.340241] bridge0: port 2(bridge_slave_1) entered blocking state [ 160.346752] bridge0: port 2(bridge_slave_1) entered disabled state [ 160.354447] device bridge_slave_1 entered promiscuous mode [ 160.413278] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 160.472901] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 160.656405] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 160.724004] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 161.032446] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 161.040398] team0: Port device team_slave_0 added [ 161.099800] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 161.107748] team0: Port device team_slave_1 added [ 161.166364] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 161.174191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 161.182824] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 161.247910] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 161.314112] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 161.321528] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 161.330292] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 161.393618] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 161.401017] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 161.409860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready 23:57:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040), 0x4) [ 161.995696] IPVS: ftp: loaded support on port[0] = 21 [ 162.426438] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.433053] bridge0: port 2(bridge_slave_1) entered forwarding state [ 162.440041] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.446635] bridge0: port 1(bridge_slave_0) entered forwarding state [ 162.454902] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 162.982143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 163.943634] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.950200] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.958049] device bridge_slave_0 entered promiscuous mode [ 164.019022] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.025593] bridge0: port 2(bridge_slave_1) entered disabled state [ 164.033404] device bridge_slave_1 entered promiscuous mode [ 164.132723] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 164.234924] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 164.472206] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 164.563270] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 164.986609] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 164.994667] team0: Port device team_slave_0 added [ 165.076579] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 165.084571] team0: Port device team_slave_1 added [ 165.157585] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 165.164598] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 165.172999] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 165.263754] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 165.271017] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 165.279392] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready 23:57:06 executing program 2: clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f00000000c0)) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) timer_getoverrun(0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000006f80)={0x0}) futex(&(0x7f0000003500)=0x2, 0x9, 0x2, &(0x7f0000006fc0)={r1}, 0x0, 0x1) ptrace(0xffffffffffffffff, 0x0) getpid() ptrace$getregset(0x4205, 0x0, 0x0, 0x0) write$FUSE_BMAP(0xffffffffffffffff, 0x0, 0x0) [ 165.378727] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 165.386255] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 165.394872] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 165.545175] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 165.552801] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 165.561404] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 165.806168] IPVS: ftp: loaded support on port[0] = 21 [ 167.002046] bridge0: port 2(bridge_slave_1) entered blocking state [ 167.008594] bridge0: port 2(bridge_slave_1) entered forwarding state [ 167.015586] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.022170] bridge0: port 1(bridge_slave_0) entered forwarding state [ 167.030710] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 167.044336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 167.126991] 8021q: adding VLAN 0 to HW filter on device bond0 [ 167.697480] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 167.938015] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.944658] bridge0: port 1(bridge_slave_0) entered disabled state [ 167.952473] device bridge_slave_0 entered promiscuous mode [ 168.107857] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 168.114268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 168.121773] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 168.130330] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.136833] bridge0: port 2(bridge_slave_1) entered disabled state [ 168.144750] device bridge_slave_1 entered promiscuous mode [ 168.285575] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 168.445580] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 168.688942] 8021q: adding VLAN 0 to HW filter on device team0 [ 168.851411] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 168.988347] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 169.157064] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 169.164069] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 169.296626] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 169.303709] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 169.653357] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 169.661187] team0: Port device team_slave_0 added [ 169.754728] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 169.763050] team0: Port device team_slave_1 added [ 169.889982] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 170.017479] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 170.144640] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 170.152129] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 170.160799] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 170.325190] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 170.332789] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 170.341291] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready 23:57:12 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x85a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @empty}, 0x10) 23:57:12 executing program 0: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={0xffffffffffffffff, 0x0, &(0x7f00000000c0)}, 0x20) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000300)='gre0\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f3, &(0x7f0000000300)='gre0\x00') [ 171.764531] bridge0: port 2(bridge_slave_1) entered blocking state [ 171.771122] bridge0: port 2(bridge_slave_1) entered forwarding state [ 171.778129] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.784623] bridge0: port 1(bridge_slave_0) entered forwarding state [ 171.792870] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 171.799393] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 171.839646] 8021q: adding VLAN 0 to HW filter on device bond0 23:57:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bdd070000a4d119698f1c12750f798058439ed554fa07424adee901d2da75cb85b4b7a1350588743c8d9baf1f02acc7edbcd7a071fb35331ce39c5a8b0bd6dcaf21bc211317ffef33867ccc5b8f1439b56d341662bc8880979843b3355236be93426485f99f87998f48ad7ffa29bda080d701b70d252407218fad612e074583416711ec1053ba40f26809a95171a9") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000240)="bcceae77c021a42343d8790b32a3eee4f60343fcd5086196544869c4daceac1ce14000afd6974142c5eeccde250ca1691d25e104767737204abf632850844c66462a96664a27114373b40d234d08e1d6b1aeaf806c8a5b9024675b0aba65d83320df3d44a29c5dc4167fe5595b624d9373faf7d713ba2a7e74ac82907e5a5518d41f00000000000000000000000000000000", 0x92, 0x0) 23:57:13 executing program 0: r0 = eventfd2(0x0, 0x1) r1 = dup(r0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000600)=0x0) fstat(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)=0x0) r5 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000780)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000880)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001900)={0x0, 0x0, 0x0}, &(0x7f0000001940)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001980)=0x0) r9 = geteuid() r10 = getgid() r11 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000019c0)={0x0, 0x0}, &(0x7f0000001a00)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001a40)={0x0, 0x0, 0x0}, &(0x7f0000001a80)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000001fc0)={0x0, 0x0}) r15 = geteuid() lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002280)=0x0) fstat(r1, &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getegid() r20 = fcntl$getown(r1, 0x9) r21 = geteuid() getresgid(&(0x7f0000002340), &(0x7f0000002380), &(0x7f00000023c0)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002400)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002440)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@empty}}, &(0x7f0000002540)=0xe8) r25 = getegid() r26 = getpgid(0xffffffffffffffff) r27 = geteuid() stat(&(0x7f0000002580)='./file0\x00', &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getpgrp(0xffffffffffffffff) r30 = geteuid() r31 = getgid() r32 = gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002b80)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@empty}}, &(0x7f0000002c80)=0xe8) getgroups(0x6, &(0x7f0000002cc0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee00]) r35 = getpid() fstat(r1, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002d80)='./file0\x00', &(0x7f0000002dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000030c0)={0x0}, &(0x7f0000003100)=0xc) getresuid(&(0x7f0000003140), &(0x7f0000003180), &(0x7f00000031c0)=0x0) fstat(r0, &(0x7f0000003200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r41 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003280)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000003380)=0xe8) getresgid(&(0x7f00000033c0), &(0x7f0000003400)=0x0, &(0x7f0000003440)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003480)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000034c0)={0x0, 0x0}, &(0x7f0000003500)=0xc) r46 = getgid() fcntl$getownex(r1, 0x10, &(0x7f0000003540)={0x0, 0x0}) fstat(r0, &(0x7f0000003580)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003600)='./file0\x00', &(0x7f0000003640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000003740)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000100)="eeae677938fb11716b6aaf2ddb81d69161af6301b112d744e9433cffd1099b9c13d2cb5975d28a80791e614a726fa41b85e4413936d17a59caa3dc6b07c56119b27a8d98dbee2d8419413ed648dce1b9522bafb6beee74d78c734d500fcf3ded61d1dc181bfd22e6aa66b662fa3a9b466e6c7023ea8066eac3b874b54f13534ca54865af9a1b2a", 0x87}, {&(0x7f00000001c0)="c7203b3724429644b1831a84363834b41ba72d4e3ce5a68a27", 0x19}, {&(0x7f0000000240)="e19f1b0281b9b17e194a946d0cf7c745bef9df8e69c8393e4028bb38b3bb8ab17b7ee8ab07f195dfaa77c6fdbadbf3b83423ca56a3b3cb21eedf2eed4f66d04102eed1b47e56885298bd7d5d1e3f915478ac19540ad736f756e461d16a37b2490c6c607e861f0aa6f3ec1bb8df2ccd2ca3060fe461b155df737e0acc4136b647a04bdf3ab0ae84f5521d4d45f4cae146a48bde3928051f5ba7abf6cb22dcc834e4aa37ae5ccef6182ca79d1909e670a7c751aec7636b742ef50dc4196796a2dd95878fc8bff96898f0d3ca11e39c4be48b1c9d585b0829acf01c0afe69c5b76e89c1fa813bfc4ab4e82475fc982cbc89", 0xf0}, {&(0x7f0000000340)="7418342ce24e5c3024323cb246f69b551c87cb36ac9e500f1e423329482f9b27ead22000c08e292b37ae2a673ad3ef64eab4d36c614cd93d1b7e378be1a4a493b02980f537689d", 0x47}, {&(0x7f00000003c0)="b03f49c9fc0e33d6e4bc9a422753cae4e394161da9209d5a8acaa3c85a8aa2a416471affebbb450ca24f7e4fbf169de534547a0591855508f3a525c693149bba8eb029646df96209e0b4a8d71f2ef6ba97cb3e475fb19932dffe4915916692e04a89f4bb80937face14f21401e7f1355860ca2b39248a4492e47439f1b56049241e2811933bb5df53eec4abf57bc281a18a87a227fcaccc89102033403a6956b586fd565043bfea3cd78cec876014b38a09731c85364d7ed43c1accd9b9f0395741be90d0454854a60110d9ca087dfdaf12a261d820ea36c969b749aff22ec365e304b2fd901de4ccc", 0xe9}, 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0x1000}, {&(0x7f00000004c0)="6b68ec62e78d626aa1990a1cebe67693a11d0c703bf5ac1b08b16c2a889b53c4d7c8e602d52a604879fd5c52f08f80f8009fae20d04710fe616a4019913fa465bf74f4830ffb23b076fe256aceeae68244b2ee480dc4bcd855bbf458dac453d2ca1bdd6004e870b417d49d6202c3bb9cc1095f85b17670586be55cebc482be677f77be0997ac2a10a80fb13a0cf352d5ac2d915febda81eb40cdff1fb7216fcf928c5781fb6e4c0f5b2d9efa2ad79e21a35a23c1d72b363a76", 0xb9}], 0x7, &(0x7f0000001ac0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r1]}], 0xc8, 0x4000}, {&(0x7f0000001bc0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001c40)="3b3acf13", 0x4}, {&(0x7f0000001c80)="76a9eead310a4f55d6250efc1e0f3309bcda7243a32c36d13c853fa8e6c6895452f56c100d58cb5ccb2fe76a3c6012b37bbd1d2f382b7f5c6c", 0x39}, {&(0x7f0000001cc0)="a14f54bf4d531b54091143bfe72253581fdf24d7f5b6240c74cd0e76462b37cbfbc694fe36a8ee3f7369d08cbd54208dedaab8eaf3014ff6f76157d2dd75fd501b1f6f02caac769b14f1abdb3d1891525f2045aef40e6d131a3c7e8af8ad92ce40abd85dc91a5c2fca23b4711117cb583f08b62d976e72c5200a0461", 0x7c}, {&(0x7f0000001d40)="8ec54aeea78945be21b69e612236812834574702a1e94b730f18804baf2e363139d254a9748e834197b7565ee261e87fe541f87d3d16c56d84b43b55ff26c5ed8f015ee8275ce2085fa1999bc2bb74772f7c2fe344a6a0328901f5e2183cd8fa395d668831650fca01c39b2cd57f5d5586b8e527f4946b87acb5721840514e3ee28decd710d9e58c0815bb6f324ab51c163879a50fb3a62de0a7dbdc5f9c47263bc8d4f6f97458b8e7c7108f18d6cbddae3c54317a5a226c70fedae9484bc7ebccb8fe53c89b2e0e4249cd0e85643c60d8d2065f3c02e964970be4833833be14009f6e7b734def3944", 0xe9}, {&(0x7f0000001e40)="d8aeb984be047b22d1b44b36aca7077e2d5e82cf57f87e750f8dc606909de9040a0cc4f6732f095a604c50ce31c2a6acdfd6a0f758c409689122bc5f64f051878a6d1aa4df81ddd5ed10b4b9b683bbafa97f229d672e3ef2fc47409c2c717642bb1540a2b5f11bb15487a6bca3ffbc20f640c3030449f92311e22b9e6198c6b26cfa062445a36a766325abf44215767947b8a2010b9daa80d24fcb9909954bac7c4552ed32291b3e9d2d52119102ba6a736e84842ff1cbb21bb8a1545febf631b284ab44444afcddb3d3e69c5c14fde2cc9d1574c474c5a8836fc7327ac9c9", 0xdf}], 0x5, &(0x7f00000020c0)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}], 0x40, 0x48004}, {&(0x7f0000002100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002240)=[{&(0x7f0000002180)="1677943c827f10bd02b1696910ddbdfef2f5bce27f0a1511929f0c250cc2ece3236e82eaf868f3567809b85da08fcf79a16edc7f3700e8e58b5a3b9f086de383d9372cc0c14a7bdd70e46b8a6aba06bd3775d8c90dfecf67ffe0c33a9946c7724261df577769f75a4c4b9a0d5d563ab6e1e376e0a22c40f69a4dde05e76742ac987358da2f378743031be79697bd4f4d44ea4ad24132e1ee9112429a7f35b1b32a9d7d26e8e5b4005f", 0xa9}], 0x1, &(0x7f0000002640)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x98, 0x50}, {&(0x7f0000002700)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002b00)=[{&(0x7f0000002780)="92c5f47c054cd9d481b580468a39bcbeed60ae2cf0ea3e1a8a8b57658b4390a1735ce5f3f950714ba3a63c80e48e0372ff715a400f8b68778a19ee41b5f86fc1bc64b4ddbdc9bcba2b07696de4fb470cc2d4703aefb9a11dc667481dd7fdcc9fb682f6182fd734ea", 0x68}, {&(0x7f0000002800)}, {&(0x7f0000002840)="e4e8d30a4266ca413bd8b16f4b93bde9ebeafd", 0x13}, {&(0x7f0000002880)="f284594cc41c073a0974afc4880c213653eeb7e0fdd671888b042bfd39d6296e0a0988010933995e50dbf1e93fda54a108ddc5a3c42e6d5069f8b5e0bfbd2de8ee1ba71de9db7b3731eaf7c50cdbe7898fa1663e6ec0a06e769d66a508877d3a839bae61dd53bab43712359778936e24ffbef5668dd0f57d0ed7d8e10a0dde9f6c2c4ddf03456b12013cbf4247560b66a6774887e64267a64a6fbf3c4386d907a69374e730021f93e80a544ea424c54f04d60d703d98631f00eea314059e7d804dd2774b9af89bd9391debc63ac51d117d4d99365b9ae3e9a5e4e42c971d0f0f435d9d25f7fd94", 0xe7}, {&(0x7f0000002980)="78a90f9bee8182eaddf121379c51b35ee24ce8b3cd7d001009ae1a124fa20b26e1", 0x21}, {&(0x7f00000029c0)="948f4448bf102ea793e8dc35b5a65fd5eb261eba316479712f4bb7c28c6f0154bec006c759d646f37e6ba082bddf7a521def213e8f78ce61ab93384fadb63f94cd86a4da47fd72b8ea", 0x49}, {&(0x7f0000002a40)="cf9970e0092a4c2d89c637af9302976839924ea442bb2a7a0f964ebf5d43b8ed28f4ac7c6efad8118069686bcb69aebfa4ca5bd84357f32b2b332888f2aac582fd9f4b1d13c53088d00b45881bf0982b038010f999ad838ea7fe6b2fc2fe9756551d0af99ecae723f6143c3f13833edfd18a2cf77a8c8fbe2c6f13419f518147857e8c2e42235e57211aebdce06d2261a2d18c454900f9817727b04e631f4d6fc3ec05f58ee8d2f43581985eb881dfb7", 0xb0}], 0x7, &(0x7f0000002e40)=[@cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0x60, 0x40000}, {&(0x7f0000002ec0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002f40)="cf001e77d89db44497d6bb356263a0638889c032739b48150ea4c02495bc480a7b32a7a26696c73ecbe6f6918dfed10c088e341c4931f0855126e4fa11ccedcdb0791e9d89dc8984e432bc225a16c1dc980a97e7b8dd9d30b47e53a08d4189cdd49794e89aa6df08", 0x68}, {&(0x7f0000002fc0)="2bdde19de558664df0946e69a82acfe24b29a1be6710cb4493bedf657219fb7db87082cbd6803ac341af80b4228c63e28d2286422263c9fca49ff2375e85fb80ba5bc84fd9958ade53387de4cff460ca6e28c02e71dde07aefd8752cd352381e4d3d61d05444b73ab9f9390b325337bc018f5f6b70f44452c007cb0d54b2ac62cf29", 0x82}], 0x2, &(0x7f00000036c0)=[@cred={0x20, 0x1, 0x2, r38, r39, r40}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}], 0x80, 0x800}], 0x5, 0x8000) r50 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x4) write$RDMA_USER_CM_CMD_CREATE_ID(r50, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0xffffffffffffffff, 0x0}}, 0x20) sendfile(r1, r50, &(0x7f0000000200), 0x2008000fffffffe) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x1, 0x0) [ 172.032196] IPVS: ftp: loaded support on port[0] = 21 23:57:13 executing program 0: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)="0b8493da69d419d3e5a313affec5c48780fa42c0606761a2404a9a6c5a567525af09b4ae9ae6a36177018ff55a012c3fa3d9a196466f930c37b676633bbcdd54ad15d1d19aa5b95e6b797acddbacf7ed0796c0f196dfbb8bbe0d57cab508ca10839a6750dab329b861c57d41508204309f85c612f8e5b88a528d442e05736cbb65dc347f371e3b617e807818682759751ae85a5f6de6d672fdf84dfe6317c6c4a7e11b8fd8babb2127430a3eb34f68c6487f", 0xb2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) add_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000380)="002cba69819bacf2b6247429895c41e152ff4b5b5ada31341c9471f888af4b734c5dbf4124fc2830c3ee74c72998bde0f2efc784f371a383e2e5b3821e67e7090bf1281d1f4ee116c670a5e1a76d0156c593e3893caf4a9fa60aa581394ed54467", 0x61, 0xfffffffffffffff9) add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000480), 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000200)="0f01cf660f5529660f3804180f080f0d7e0736260f5cd8f36f0f01cb2e3e660fd4d80f35", 0x24}], 0x1, 0x0, &(0x7f0000000040), 0x190) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000580)=0x2fff) syz_open_dev$dmmidi(&(0x7f0000000440)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000280)) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r3, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000540)=[@text16={0x10, &(0x7f0000000500)="ea0e001300dabbbc000f20d86635080000000f22d80f9a7c000fc72f3e811028130f3266b9d80a000066b8f188f19666bacca1582f0f3083ce006f", 0x3b}], 0x1, 0x10, &(0x7f0000000680)=[@efer={0x2, 0x7401}], 0x1) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000140)=""/108) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 172.284677] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/l1tf.html for details. [ 172.422696] *** Guest State *** [ 172.426098] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 172.435193] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 172.444235] CR3 = 0x0000000000000000 [ 172.447968] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 172.454208] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 172.460215] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 172.467001] CS: sel=0x0010, attr=0x0009b, limit=0x000fffff, base=0x0000000000000000 [ 172.475091] DS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 172.483223] SS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 172.491225] ES: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 172.499406] FS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 172.507507] GS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 172.515592] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 172.523667] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 172.531675] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 172.539774] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 172.547828] EFER = 0x0000000000007001 PAT = 0x0007040600070406 [ 172.554324] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 172.561794] Interruptibility = 00000000 ActivityState = 00000000 [ 172.568127] *** Host State *** [ 172.571342] RIP = 0xffffffff812b9252 RSP = 0xffff888150f3f388 [ 172.577442] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 172.583934] FSBase=00007f989171d700 GSBase=ffff88821fc00000 TRBase=fffffe0000003000 [ 172.591750] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 172.597751] CR0=0000000080050033 CR3=0000000151020000 CR4=00000000001426f0 [ 172.604848] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff8ae015f0 [ 172.611535] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 172.617718] *** Control State *** [ 172.621201] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000cb [ 172.627968] EntryControls=0000d1ff ExitControls=002fefff [ 172.633504] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 172.640447] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 172.647231] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 172.653888] reason=80000021 qualification=0000000000000000 [ 172.660222] IDTVectoring: info=00000000 errcode=00000000 [ 172.665776] TSC Offset = 0xffffff9fb2ce1351 [ 172.670111] TPR Threshold = 0x00 [ 172.673577] EPT pointer = 0x000000015671701e [ 172.692099] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 23:57:13 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080), 0xfffffebe}], 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000040)=0x7) 23:57:14 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x40000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000140)=0x8, 0x4) ioctl$VIDIOC_G_SELECTION(0xffffffffffffffff, 0xc040565e, &(0x7f0000000040)={0x0, 0x103}) mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2) r4 = fcntl$getown(r1, 0x9) r5 = fcntl$getown(r0, 0x9) setpgid(r4, r5) r6 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x101, 0x400000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r6, 0x84, 0x74, &(0x7f0000000280)=""/4096, &(0x7f0000000080)=0x1000) ioctl(r2, 0xffffffffffffffb2, &(0x7f0000000040)) 23:57:14 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = inotify_init1(0x80001) mkdir(&(0x7f0000001a00)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0xfffffffffffffffd) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0xa400295c) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat2(r2, &(0x7f0000000140)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", r2, &(0x7f0000000040)='./file0\x00', 0x2) [ 173.292392] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 173.298664] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 173.306162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 23:57:14 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'\x00', 0x400}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000001c0)={0x2, &(0x7f0000000140)=[{0x4d, 0x0, 0x5}, {}]}) fsetxattr(r1, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='ppp0ppp0()\x00', 0xb, 0x3) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0xa0100, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000200)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000240)={r3, 0x1, 0x6, @random="cd826269a674"}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) 23:57:14 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280\x00'}, 0x58) sendmsg$rds(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000600)=""/161, 0xa1}, {&(0x7f0000000700)=""/200, 0xc8}], 0x2, &(0x7f0000000140)=ANY=[@ANYBLOB="18faffffff180000400000000c000000000000000000800046b7cd43a65e75da65e58e8601dac96a76be914685b9e3f2426dce1f463e57cf6300a4a9b99c53bdffabff872c498010c0afc32a80d0e5c4c85a7942c4d6a45a361e355edebf9a61e058be369ef9693b206d837f0e4345211e8392a416d9bf369413f7fbfda2b4b205db23ef45"], 0x18}, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) prctl$PR_CAP_AMBIENT(0x2f, 0x2, 0x16) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000300), 0x62f, 0x0) [ 173.910138] 8021q: adding VLAN 0 to HW filter on device team0 [ 174.546069] bridge0: port 1(bridge_slave_0) entered blocking state [ 174.552802] bridge0: port 1(bridge_slave_0) entered disabled state [ 174.560494] device bridge_slave_0 entered promiscuous mode [ 174.668439] bridge0: port 2(bridge_slave_1) entered blocking state [ 174.675019] bridge0: port 2(bridge_slave_1) entered disabled state [ 174.682959] device bridge_slave_1 entered promiscuous mode [ 174.775059] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 174.903279] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 175.270595] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 175.422331] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 175.564512] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 175.571558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 175.714453] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 175.721395] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 176.087705] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 176.095961] team0: Port device team_slave_0 added [ 176.255614] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 176.263697] team0: Port device team_slave_1 added [ 176.401200] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 176.409149] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 176.417541] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 176.489985] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 176.497179] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 176.505716] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 176.637521] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 176.645017] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 176.653567] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 176.856442] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 176.864007] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 176.872459] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready 23:57:18 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x10000002}) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000240)={[], 0x9, 0x70, 0x1000, 0x0, 0x3f, 0x4, 0x13000, [], 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af10, &(0x7f0000000200)={0x0, 0x4000, 0x0, 0x0, 0x0}) [ 176.993679] Unknown ioctl 1101049485 [ 177.015916] Unknown ioctl 1101049485 [ 177.434089] 8021q: adding VLAN 0 to HW filter on device bond0 [ 177.717139] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 178.150812] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 178.157413] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 178.164883] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 178.220419] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.226916] bridge0: port 2(bridge_slave_1) entered forwarding state [ 178.233925] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.240383] bridge0: port 1(bridge_slave_0) entered forwarding state [ 178.248666] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 178.392081] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 178.579259] 8021q: adding VLAN 0 to HW filter on device team0 23:57:22 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x9) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0a5c2d023c126285718070") r1 = socket$inet(0x10, 0x7, 0x4) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000680)="4c0000001200ff09ff1cfe956fa283b724a6dd7f00000000000008000000150024001d001fc41180b598bc593ab6821148a730de33aa46ffecfde0258823dd8da49848c6cea97da172dcc121", 0x4c}], 0x1}, 0x0) [ 181.778499] 8021q: adding VLAN 0 to HW filter on device bond0 [ 181.903305] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 182.030162] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 182.036728] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 182.044372] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 182.166973] 8021q: adding VLAN 0 to HW filter on device team0 23:57:24 executing program 3: 23:57:24 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d0240316285717070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@remote}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000005c0)={@remote, r2}, 0x14) close(r1) 23:57:24 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000540)=""/4096, 0x1000}, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x5dd7d56a, 0x4) getpeername(r0, &(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @local}}, &(0x7f0000000000)=0x80) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200, 0x1) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_STATS(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x100, 0x70bd29, 0x25dfdbff, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4011) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f00000000c0), 0x226, 0x0) 23:57:24 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x3ba6, 0x10000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x0, 0x7d2, 0xff, 0x0, 0x6}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0xa1}, 0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180)=0x400, 0x4) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00000001c0)={"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"}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000005c0)=0x6) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000600)={r1, 0x100000000}, 0x8) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) getdents(r0, &(0x7f0000000640)=""/157, 0x9d) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000700)={0x0, r0, 0x1}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000740)={r1, 0xa, "ce740c738ba280b49efe"}, &(0x7f0000000780)=0x12) io_setup(0x0, &(0x7f00000007c0)=0x0) clock_gettime(0x0, &(0x7f0000000880)={0x0, 0x0}) io_getevents(r2, 0x400, 0x4, &(0x7f0000000800)=[{}, {}, {}, {}], &(0x7f00000008c0)={r3, r4+30000000}) write$UHID_GET_REPORT_REPLY(r0, &(0x7f0000000900)={0xa, 0x3, 0x7fff, 0x4}, 0xa) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000980)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x1000080}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)={0x1c, r5, 0x300, 0x70bd29, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000a80)=""/145, &(0x7f0000000b40)=0x91) fsetxattr$security_smack_transmute(r0, &(0x7f0000000b80)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000bc0)='TRUE', 0x4, 0x3) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000c40)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000d40)={&(0x7f0000000c00)={0x10, 0x0, 0x0, 0x40002102}, 0xc, &(0x7f0000000d00)={&(0x7f0000000c80)={0x78, r6, 0x0, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x3c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x40}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x214}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x20}]}, @TIPC_NLA_SOCK={0x28, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x20}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fff}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000e40)={@dev, 0x0}, &(0x7f0000000e80)=0x14) sendmsg$nl_route_sched(r0, &(0x7f00000010c0)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001080)={&(0x7f0000000ec0)=@newqdisc={0x1a0, 0x24, 0x10, 0x70bd25, 0x25dfdbfc, {0x0, r7, {0xfff1}, {0xd, 0xffe9}, {0x6, 0x12}}, [@qdisc_kind_options=@q_mqprio={{0xc, 0x1, 'mqprio\x00'}, {0x80, 0x2, {{0x5, "46e0e4816e57feb795998952b82fda49", 0x7fff, [0x10000, 0x5, 0x5, 0x4, 0x4, 0xffffffff, 0x7, 0xffff, 0xfffffffffffffffb, 0x8, 0x7fff, 0x9, 0x3a67, 0x73, 0x7, 0x626], [0x8, 0x52, 0xb612, 0x6235b85d, 0x2, 0xfffffffffffffff8, 0x5, 0x0, 0x80000000, 0xca, 0x7, 0x3ee, 0x80000001, 0x5, 0x3, 0x4bbecd8c]}, [@TCA_MQPRIO_MODE={0x8, 0x1, 0x1}, @TCA_MQPRIO_SHAPER={0x8, 0x2, 0x1}, @TCA_MQPRIO_MODE={0x8, 0x1, 0x1}, @TCA_MQPRIO_MODE={0x8}, @TCA_MQPRIO_MODE={0x8, 0x1, 0x1}]}}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x1}, @TCA_STAB={0x28, 0x8, [@TCA_STAB_DATA={0x8, 0x2, [0x9, 0x8]}, @TCA_STAB_BASE={0x1c, 0x1, {0x4, 0x6, 0x9, 0x80000000, 0x3, 0xfffffffffffffe01, 0x1000, 0x5}}]}, @TCA_INGRESS_BLOCK={0x8}, @qdisc_kind_options=@q_fq={{0x8, 0x1, 'fq\x00'}, {0xc, 0x2, [@TCA_FQ_QUANTUM={0x8, 0x3, 0xffffffffffff634d}]}}, @TCA_STAB={0xa4, 0x8, [@TCA_STAB_BASE={0x1c, 0x1, {0x3, 0x8001, 0xffffffffffff29f5, 0x6, 0x2, 0xb4e, 0x80, 0x8}}, @TCA_STAB_BASE={0x1c, 0x1, {0x0, 0xfffffffffffffffd, 0x6, 0x6, 0x0, 0x4, 0x7f, 0x9}}, @TCA_STAB_BASE={0x1c, 0x1, {0x5, 0x3f, 0x7, 0x3f94, 0x0, 0x2, 0x80, 0x1}}, @TCA_STAB_BASE={0x1c, 0x1, {0x0, 0x9, 0x20, 0x3, 0x1, 0x7, 0xfffffffffffffff9, 0x2}}, @TCA_STAB_DATA={0x14, 0x2, [0x9, 0x0, 0x661f, 0x3dc, 0x100000000, 0x7fffffff, 0x8]}, @TCA_STAB_BASE={0x1c, 0x1, {0xffffffffffffffff, 0x9, 0x1000, 0x4, 0x0, 0x4, 0x80000001, 0xa}}]}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x8000}, 0x10) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001140)=@security={'security\x00', 0xe, 0x4, 0x570, 0x4a0, 0x228, 0x388, 0x0, 0x228, 0x4a0, 0x4a0, 0x4a0, 0x4a0, 0x4a0, 0x4, &(0x7f0000001100), {[{{@ipv6={@dev={0xfe, 0x80, [], 0x11}, @mcast1, [0xff, 0xffffffff, 0xffffff00], [0xff0000ff, 0xff000000, 0xffffffff, 0xff000000], 'veth0\x00', 'bond0\x00', {}, {0xff}, 0x1, 0x100, 0x2, 0x20}, 0x0, 0x200, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x80000001, 0x3, 0x245, 0x2, 0x31, 0x4, [@loopback, @ipv4={[], [], @multicast1}, @dev={0xfe, 0x80, [], 0x11}, @empty, @dev={0xfe, 0x80, [], 0x10}, @mcast1, @remote, @loopback, @mcast1, @loopback, @mcast2, @empty, @local, @local, @empty, @loopback], 0x4}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffc}}, {{@ipv6={@empty, @dev={0xfe, 0x80, [], 0x14}, [0xffffffff, 0xffffffff, 0x0, 0xffffff00], [0xffffffff, 0xffffffff, 0xff, 0xff], 'ip6tnl0\x00', 'bridge0\x00', {}, {}, 0x2, 0x3, 0x4, 0x4}, 0x0, 0x118, 0x160, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00', 0x0, {0x30, 0x20, 0x1000, 0x5}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x4, 0x1, 0x1}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x4, 0x1}}}, {{@ipv6={@local, @empty, [0xffffff00, 0xffffffff, 0xffffff00, 0xffffff00], [0xff, 0x0, 0xffffffff, 0xffffffff], 'bpq0\x00', 'lo\x00', {}, {}, 0x2b, 0xfffffffffffffffc, 0x4, 0x1}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x8001, 0xe1f, 0x1}}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5d0) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000001740)) finit_module(r0, &(0x7f0000001780)='\x00', 0x2) ioctl$VIDIOC_QUERYCTRL(r0, 0xc0445624, &(0x7f00000017c0)={0xfffffffffffffffe, 0x100, "a482262a506f73d51f0926fa430f779d2c025371de9990305b7c2e256330e75d", 0x2, 0x7, 0xd70, 0xffffffffffff7fff, 0x10}) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f0000001900)={&(0x7f0000001840)={0x10, 0x0, 0x0, 0x140}, 0xc, &(0x7f00000018c0)={&(0x7f0000001880)={0x30, r5, 0x200, 0x70bd25, 0x25dfdbfb, {{}, 0x0, 0x4109, 0x0, {0x14, 0x18, {0x5, @bearer=@l2={'eth', 0x3a, 'bcsh0\x00'}}}}, ["", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x81}, 0x400c051) 23:57:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) finit_module(r0, &(0x7f0000000000)='\x00', 0x2) recvmsg(r0, &(0x7f0000001580)={&(0x7f0000001200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000001280)=""/227, 0xe3}, {&(0x7f0000001380)=""/210, 0xd2}], 0x2, &(0x7f00000014c0)=""/164, 0xa4}, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f00000015c0)="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", 0x1000) recvmmsg(r1, &(0x7f0000003a40)=[{{&(0x7f00000025c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000039c0)=[{&(0x7f0000002640)=""/97, 0x61}, {&(0x7f00000026c0)=""/4096, 0x1000}, {&(0x7f00000036c0)=""/37, 0x25}, {&(0x7f0000003700)=""/92, 0x5c}, {&(0x7f0000003780)=""/76, 0x4c}, {&(0x7f0000003800)=""/177, 0xb1}, {&(0x7f00000038c0)=""/227, 0xe3}], 0x7}, 0x1f}], 0x1, 0x10100, &(0x7f0000003a80)={0x0, 0x1c9c380}) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000003ac0)='/dev/vcs#\x00', 0x41, 0x80000) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r2, 0x80845663, &(0x7f0000003b00)={0x0, @reserved}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003bc0)='/dev/ppp\x00', 0x420441, 0x0) ioctl$RTC_SET_TIME(r1, 0x4024700a, &(0x7f0000003c00)={0x1a, 0x17, 0x3, 0x1b, 0x7, 0xa06e, 0x4, 0x137}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000003c40)=@assoc_value={0x0}, &(0x7f0000003c80)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000003cc0)={r4, @in={{0x2, 0x4e21, @broadcast}}, 0x8001, 0x5ba, 0x80000000, 0x20, 0x10}, 0x98) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003dc0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r3, &(0x7f0000003e80)={&(0x7f0000003d80)={0x10, 0x0, 0x0, 0x440000}, 0xc, &(0x7f0000003e40)={&(0x7f0000003e00)={0x1c, r5, 0x2, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x404c080) r6 = syz_open_dev$dspn(&(0x7f0000003ec0)='/dev/dsp#\x00', 0x20, 0x200) write$USERIO_CMD_SEND_INTERRUPT(r6, &(0x7f0000003f00)={0x2, 0xff}, 0x2) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000003f80)={0x0, {0x2, 0x4e22, @remote}, {0x2, 0x4e20, @multicast1}, {0x2, 0x4e24, @local}, 0x104, 0x0, 0x0, 0x0, 0x2, &(0x7f0000003f40)='sit0\x00', 0x3, 0x1f, 0x800}) time(&(0x7f0000004000)) ioctl$VIDIOC_G_TUNER(r2, 0xc054561d, &(0x7f0000004040)={0x9, "6de7fc185d5ec8ed08dce80bceac60c2534c5c208fc2f70fde0017e2e7e1b486", 0x3, 0x14, 0x13b, 0x71, 0x8, 0x3, 0xfffffffffffff71a, 0x8}) ioctl$int_out(r6, 0x2, &(0x7f00000040c0)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000004100)=0x0) ptrace$cont(0x3f, r7, 0xa2da, 0x7966) ioctl$SIOCGETLINKNAME(r6, 0x89e0, &(0x7f0000004140)={0x4, 0x3}) ioctl$KDADDIO(r3, 0x4b34, 0x7) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000041c0)={0x1d, 0x800, 0x7ff, "d99618dd1c73bfb409dcc0b1113b46a45afbbf5ed14c07231fafe94d92"}) write$FUSE_NOTIFY_INVAL_INODE(r6, &(0x7f0000004200)={0x28, 0x2, 0x0, {0x2, 0x8, 0x40}}, 0x28) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000004240)=0x80000000) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000004280)={'broute\x00'}, &(0x7f0000004300)=0x78) setsockopt$inet_group_source_req(r6, 0x0, 0x2c, &(0x7f0000004340)={0x800, {{0x2, 0x4e24, @loopback}}, {{0x2, 0x4e23, @loopback}}}, 0x108) 23:57:24 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x7) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='veth0_to_team\x00', 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x6, 0xf087}, 0x14) setsockopt$inet_tcp_int(r1, 0x6, 0x4000000000013, &(0x7f0000000180), 0x4) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000200), 0x4) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000140), 0x4) close(r1) 23:57:24 executing program 1: 23:57:24 executing program 0: 23:57:24 executing program 3: 23:57:24 executing program 2: 23:57:24 executing program 0: 23:57:24 executing program 3: 23:57:24 executing program 1: 23:57:24 executing program 0: 23:57:24 executing program 2: [ 183.748349] IPVS: ftp: loaded support on port[0] = 21 [ 183.759339] IPVS: ftp: loaded support on port[0] = 21 [ 184.784056] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.790615] bridge0: port 1(bridge_slave_0) entered disabled state [ 184.798207] device bridge_slave_0 entered promiscuous mode [ 184.809209] bridge0: port 1(bridge_slave_0) entered blocking state [ 184.815803] bridge0: port 1(bridge_slave_0) entered disabled state [ 184.823511] device bridge_slave_0 entered promiscuous mode [ 184.858245] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.864737] bridge0: port 2(bridge_slave_1) entered disabled state [ 184.872452] device bridge_slave_1 entered promiscuous mode [ 184.883614] bridge0: port 2(bridge_slave_1) entered blocking state [ 184.890067] bridge0: port 2(bridge_slave_1) entered disabled state [ 184.898373] device bridge_slave_1 entered promiscuous mode [ 184.932161] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 184.957814] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 184.990832] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 185.019724] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 185.172936] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 185.204675] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 185.236367] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 185.268848] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 185.532181] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 185.540259] team0: Port device team_slave_0 added [ 185.562643] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 185.570666] team0: Port device team_slave_0 added [ 185.599355] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 185.607420] team0: Port device team_slave_1 added [ 185.629745] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 185.637787] team0: Port device team_slave_1 added [ 185.665800] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 185.682527] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 185.691061] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 185.705196] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 185.712158] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 185.720687] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 185.742244] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 185.749263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 185.757972] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 185.785566] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 185.820513] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 185.827985] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 185.836653] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 185.850017] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 185.857641] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 185.866230] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 185.899248] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 185.906719] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 185.915334] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 185.928884] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 185.936264] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 185.944980] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 186.592492] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.599171] bridge0: port 2(bridge_slave_1) entered forwarding state [ 186.606212] bridge0: port 1(bridge_slave_0) entered blocking state [ 186.612755] bridge0: port 1(bridge_slave_0) entered forwarding state [ 186.620211] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 186.631564] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.638196] bridge0: port 2(bridge_slave_1) entered forwarding state [ 186.645091] bridge0: port 1(bridge_slave_0) entered blocking state [ 186.651516] bridge0: port 1(bridge_slave_0) entered forwarding state [ 186.659999] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 187.525238] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 187.533047] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 189.164260] 8021q: adding VLAN 0 to HW filter on device bond0 [ 189.198588] 8021q: adding VLAN 0 to HW filter on device bond0 [ 189.434960] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 189.460406] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 189.675426] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 189.681800] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 189.689478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 189.703815] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 189.710031] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 189.717691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 189.914115] 8021q: adding VLAN 0 to HW filter on device team0 [ 189.946532] 8021q: adding VLAN 0 to HW filter on device team0 23:57:32 executing program 4: 23:57:32 executing program 3: 23:57:32 executing program 1: 23:57:32 executing program 0: 23:57:32 executing program 2: 23:57:32 executing program 5: 23:57:32 executing program 5: 23:57:32 executing program 1: 23:57:32 executing program 3: 23:57:32 executing program 2: mkdir(&(0x7f0000000a40)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) mknod$loop(&(0x7f00000003c0)='./file0\x00', 0x2400, 0xffffffffffffffff) 23:57:32 executing program 0: perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x8, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 23:57:32 executing program 4: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 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, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0x7, 0x4) listen(r1, 0x0) dup2(r0, r1) 23:57:32 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x7) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e23, @rand_addr=0x3}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) 23:57:32 executing program 3: msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000700)) 23:57:32 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xfeffffff]}}, 0x1c) 23:57:32 executing program 0: 23:57:32 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000240)='./bus\x00', 0x0) ftruncate(r1, 0x1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000fffffffe) r4 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r5 = creat(&(0x7f0000000180)='./file0\x00', 0x0) write$P9_RREMOVE(r5, &(0x7f0000000280)={0x7}, 0xff7f) syncfs(0xffffffffffffffff) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000100)={0x0, r5, 0x0, 0x0, 0x1}) 23:57:33 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) ftruncate(0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x0) write$P9_RREMOVE(r2, &(0x7f0000000280)={0x7}, 0xff7f) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000100)={0x0, r2, 0x0, 0xfffffffffffffffc}) 23:57:33 executing program 0: clone(0x80008000000ff7e, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00') ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000040)={'gre0\x00'}) prctl$PR_SET_PTRACER(0x59616d61, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x1048, 0x0) execve(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) tkill(r0, 0x22) finit_module(0xffffffffffffffff, 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, 0x0, r1) 23:57:33 executing program 4: unshare(0x400) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000100)={0x0, r2}) 23:57:33 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0x94) ioctl$FS_IOC_RESVSP(r1, 0x402c5828, &(0x7f0000000140)={0x0, 0x0, 0x1000200000000}) write$FUSE_INTERRUPT(r1, &(0x7f0000000040)={0xfffffffffffffea1}, 0xfffffffffffffdb4) ioctl$UI_SET_PROPBIT(0xffffffffffffffff, 0x4004556e, 0x0) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, 0x0) write$uinput_user_dev(0xffffffffffffffff, 0x0, 0x0) fsync(r1) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, 0x0) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) 23:57:33 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008f00)={0x5, 0x4, &(0x7f0000008dc0)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x6}]}, &(0x7f0000008e00)='GPL\x00', 0x80000000, 0x83, &(0x7f0000008e40)=""/131}, 0x48) 23:57:33 executing program 2: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000012c0)="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", 0x102) close(r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x1000000067, &(0x7f0000000180)=0x101, 0x4) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @local}, 0x10) connect$inet(r1, &(0x7f00000002c0)={0x2, 0x0, @multicast2}, 0x10) splice(r0, 0x0, r1, 0x0, 0x10000, 0x0) 23:57:33 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) creat(0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000180)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 23:57:33 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000240)='./bus\x00', 0x0) ftruncate(r1, 0x1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000fffffffe) r4 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r5 = creat(&(0x7f0000000180)='./file0\x00', 0x0) write$P9_RREMOVE(r5, &(0x7f0000000280)={0x7}, 0xff7f) syncfs(r1) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000100)={0x0, r5}) 23:57:33 executing program 3: setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000100)={0x0, 0x0, 0x80000001, 0x2}, 0xc) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000380)={'ip6tnl0\x00'}) write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x50c7e5e2) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x5dd7d56a, 0xfffffffffffffd3d) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) r1 = request_key(&(0x7f0000000180)='ceph\x00', &(0x7f0000000400)={'syz', 0x1}, &(0x7f0000000440)='-(%vmnet0\x00', 0xfffffffffffffffe) ioctl$RTC_WIE_ON(0xffffffffffffffff, 0x700f) r2 = add_key$keyring(&(0x7f0000000840)='keyring\x00', &(0x7f0000000880)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000800), 0x0, r2) ioctl$UI_SET_LEDBIT(0xffffffffffffffff, 0x40045569, 0xb) sendmmsg(r0, &(0x7f0000007fc0), 0x5654807, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000300)={'NETMAP\x00'}, &(0x7f0000000340)=0x1e) syz_extract_tcp_res(&(0x7f00000004c0)={0x41424344, 0x41424344}, 0x0, 0x1f) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000700), &(0x7f0000000a40)=0x4) write$tun(0xffffffffffffffff, &(0x7f0000000500)={@val, @val={0x0, 0x0, 0x0, 0x0, 0x3}, @mpls={[], @ipv4={{0x19, 0x4, 0x0, 0x0, 0xb9, 0x66, 0x3f, 0xffffffffffffff80, 0x16, 0x0, @broadcast, @dev, {[@timestamp={0x44, 0x20, 0x1, 0x0, 0x3, [{[@local], 0x4}, {[], 0x400}, {[], 0x9}, {}, {[], 0x7}, {[], 0x3}]}, @end, @lsrr={0x83, 0x1f, 0x1, [@empty, @loopback, @multicast2, @empty, @loopback, @rand_addr=0x6, @broadcast]}, @ssrr={0x89, 0xf, 0x9, [@loopback, @empty, @local]}]}}, @tcp={{0x4e24, 0x4e20, 0x41424344, r3, 0x67de, 0x0, 0x8, 0x18, 0x5, 0x0, 0xfffffffffffffff9, {[@exp_fastopen={0xfe, 0x9, 0xf989, "d0c53480ac"}]}}, {"0bd2a61ae2afbb1e2d8b012191c0b8b9a69ee09275b2fd5897d4b52b6c8ee4da7ac3968fb4575e1da000b2dd57370f1b7a9110b717"}}}}}, 0xc7) syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') ioctl$RTC_EPOCH_READ(0xffffffffffffffff, 0x8004700d, &(0x7f00000008c0)) 23:57:33 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000240)='./bus\x00', 0x0) ftruncate(r1, 0x1) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000fffffffe) r4 = open(&(0x7f0000000140)='./bus\x00', 0x141052, 0x0) r5 = creat(&(0x7f0000000180)='./file0\x00', 0x0) write$P9_RREMOVE(r5, &(0x7f0000000280)={0x7}, 0xff7f) syncfs(r1) open(&(0x7f00000002c0)='./file0\x00', 0xc8202, 0x0) write$P9_RVERSION(r5, &(0x7f0000000080)={0x13, 0x65, 0xffff, 0x0, 0x6, '9P2000'}, 0x13) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000100)={0x0, r5}) [ 192.277437] ptrace attach of ""[7823] was attempted by "/root/syz-executor0"[7833] 23:57:33 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x401}, 0xb) sendto$inet6(r0, &(0x7f00000001c0)='F', 0x1, 0x0, 0x0, 0x0) 23:57:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="0000000000000000140003007465636d30000000000000003f000000"], 0x1}}, 0x0) 23:57:33 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r0, 0x0) sendto$inet(r0, &(0x7f0000000000)="f5", 0x1, 0x0, 0x0, 0x0) 23:57:33 executing program 0: clone(0x80008000000ff7e, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rename(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00') ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000040)={'gre0\x00'}) prctl$PR_SET_PTRACER(0x59616d61, 0x0) mknod(&(0x7f00000000c0)='./file0\x00', 0x1048, 0x0) execve(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) tkill(r0, 0x22) finit_module(0xffffffffffffffff, 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, 0x0, r1) 23:57:33 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x401}, 0xb) sendto$inet6(r0, &(0x7f00000001c0)='F', 0x1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002f00)=[{{&(0x7f0000000300)=@can, 0x80, &(0x7f0000000540)=[{&(0x7f00000003c0)=""/253, 0xfd}], 0x1, &(0x7f0000000580)=""/151, 0x97}}, {{&(0x7f0000000e80)=@nl, 0x80, &(0x7f00000022c0)}}], 0x2, 0x0, 0x0) 23:57:33 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 23:57:33 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x200000000000007) ioctl(r3, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r4 = memfd_create(&(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) execveat(r4, &(0x7f0000000000)='\x00', 0x0, &(0x7f0000000240), 0x1100) close(r2) read$FUSE(r1, &(0x7f00000005c0), 0x1000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth1Tto_bond\x00', 0x3802}) close(r0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000180)) 23:57:33 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) r1 = socket$kcm(0x10, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x10e, 0x2, &(0x7f0000000080)=r1, 0x4) 23:57:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x40, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r0) syz_execute_func(&(0x7f0000000b40)="3666440f50f564ff0941c31ec9545842c4c27d794e00c4a1337ccdfa373edaf7fff7ff419dccd3196f") clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) write$P9_RGETATTR(r2, 0x0, 0x0) 23:57:33 executing program 4: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) clone(0x400002100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) write$cgroup_type(r0, 0x0, 0x0) [ 192.773451] ptrace attach of ""[7871] was attempted by "/root/syz-executor0"[7881] 23:57:33 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg(r0, &(0x7f0000007240)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000001040)=ANY=[@ANYBLOB='D\n\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xc}}], 0x1, 0x0) 23:57:33 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000001, 0x31, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 23:57:34 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:34 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x80000000000002) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) socket$packet(0x11, 0x2, 0x300) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 23:57:34 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local}, 0x80) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000013, &(0x7f0000000000), 0x4) sendmmsg(r0, &(0x7f0000004dc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000003b40)=[{0x10}], 0x10}}], 0x1, 0x0) [ 193.066015] 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. 23:57:34 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) accept4(r0, 0x0, 0x0, 0x80800) syz_genetlink_get_family_id$ipvs(0x0) 23:57:34 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x507000, 0x1000007, 0x2013, r0, 0x0) 23:57:34 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="2f65786500000000000409004bddd9de91be10ee9ed554fa07424adee9cbc699ec2ca576e50000bcd7a071fb35331ce39c5ad0cf73770bd4246847a1914e4fb0aa9b15eaa94bcd0e700ed63b44338e84ad4ec2f11f6f2adb8dc2fdb18231446f43142ebe700b2231e8fceed6b22a373c9409675ac8d0b53033123fb3037d66241aafe0f880e7a51d1b036ade31d2544d2581fe8653d0cff54369df8c2fce21dcb1cb965669f9a75345ac3479cd51dc7de364c9c272c83ed9e666ca25aad2e7a26e3d6c620100b9065cfca311c06d0744db265aa0e486707c51fd108c0c6ccae6ff42274af94d30fce8836ff9d00bdd") flistxattr(r0, 0x0, 0x0) 23:57:34 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:34 executing program 1: request_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f0000000180)={'sy.', 0x1}, 0x0, 0xffffffffffffffff) 23:57:34 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) 23:57:34 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)) 23:57:34 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x200002, 0x0) 23:57:34 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:34 executing program 5: socketpair$unix(0x1, 0x802, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) 23:57:35 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x80000000000002) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) socket$packet(0x11, 0x2, 0x300) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 23:57:35 executing program 1: r0 = memfd_create(&(0x7f0000000100)="0b656d31c1f8a68d4ec0a35ce2cba2bae5f497ac232aff", 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="3c00070003000100000000006400000000000000000025000000000000000000000000000000200000000000"], 0x2c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000002eff0)={0x4db, &(0x7f0000000000)=[{}]}, 0x10) 23:57:35 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:35 executing program 2: 23:57:35 executing program 5: socketpair$unix(0x1, 0x802, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) 23:57:35 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz'}, 0x0, 0x0) 23:57:35 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:35 executing program 1: 23:57:35 executing program 5: socketpair$unix(0x1, 0x802, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) 23:57:35 executing program 1: 23:57:35 executing program 2: 23:57:35 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:36 executing program 1: 23:57:36 executing program 4: 23:57:36 executing program 5: socketpair$unix(0x1, 0x802, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) 23:57:36 executing program 2: 23:57:36 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x80000000000002) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) socket$packet(0x11, 0x2, 0x300) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 23:57:36 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:36 executing program 2: 23:57:36 executing program 4: 23:57:36 executing program 1: 23:57:36 executing program 5: connect$unix(0xffffffffffffffff, 0x0, 0x0) 23:57:36 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:36 executing program 2: 23:57:36 executing program 1: 23:57:36 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) syz_open_procfs(0x0, 0x0) clone(0x2102001fb6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)) 23:57:36 executing program 5: connect$unix(0xffffffffffffffff, 0x0, 0x0) 23:57:37 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x80000000000002) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) socket$packet(0x11, 0x2, 0x300) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 23:57:37 executing program 4: 23:57:37 executing program 2: 23:57:37 executing program 1: 23:57:37 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:37 executing program 5: connect$unix(0xffffffffffffffff, 0x0, 0x0) 23:57:37 executing program 2: 23:57:37 executing program 1: 23:57:37 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) 23:57:37 executing program 4: 23:57:37 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:37 executing program 4: 23:57:37 executing program 3: 23:57:37 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:37 executing program 1: 23:57:37 executing program 4: 23:57:37 executing program 2: 23:57:37 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) 23:57:38 executing program 2: 23:57:38 executing program 1: 23:57:38 executing program 4: 23:57:38 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:38 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) 23:57:38 executing program 3: 23:57:38 executing program 1: 23:57:38 executing program 5: socketpair$unix(0x1, 0x802, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) 23:57:38 executing program 4: 23:57:38 executing program 2: 23:57:38 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:38 executing program 3: 23:57:38 executing program 5: socketpair$unix(0x1, 0x802, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) 23:57:38 executing program 2: 23:57:38 executing program 4: 23:57:38 executing program 1: 23:57:38 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:38 executing program 3: 23:57:38 executing program 5: socketpair$unix(0x1, 0x802, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) 23:57:38 executing program 4: 23:57:38 executing program 2: 23:57:38 executing program 1: 23:57:38 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:38 executing program 3: 23:57:38 executing program 5: socketpair$unix(0x1, 0x802, 0x0, &(0x7f0000000180)) connect$unix(0xffffffffffffffff, 0x0, 0x0) 23:57:38 executing program 4: 23:57:38 executing program 1: 23:57:38 executing program 2: 23:57:39 executing program 4: 23:57:39 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:39 executing program 5: socketpair$unix(0x1, 0x802, 0x0, &(0x7f0000000180)) connect$unix(0xffffffffffffffff, 0x0, 0x0) 23:57:39 executing program 3: 23:57:39 executing program 2: 23:57:39 executing program 1: 23:57:39 executing program 4: 23:57:39 executing program 5: socketpair$unix(0x1, 0x802, 0x0, &(0x7f0000000180)) connect$unix(0xffffffffffffffff, 0x0, 0x0) 23:57:39 executing program 3: 23:57:39 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:39 executing program 2: 23:57:39 executing program 1: 23:57:39 executing program 4: 23:57:39 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:39 executing program 5: 23:57:39 executing program 3: 23:57:39 executing program 2: 23:57:39 executing program 4: 23:57:39 executing program 1: 23:57:39 executing program 5: 23:57:39 executing program 2: 23:57:39 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:39 executing program 3: 23:57:39 executing program 1: 23:57:39 executing program 4: 23:57:39 executing program 5: 23:57:39 executing program 2: 23:57:40 executing program 1: 23:57:40 executing program 2: 23:57:40 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000006c0)="6e65742f6970365f666c6f776c6162656c006ec03114893458edc1c9d8dc4b0d8dae982640d0e6bb51d7ff596e1c92de0eac319198e91f0a4d43697c2bcd77f017365af160acf33bd66432ebe50c0e8bdaf7fc39feff47eb27a139f19322807f4733c145e66536c6c275012520e72b3097843b4edac480c3b1384ebf5f195f20d45f592505f88589fcd2d7") sendfile(r0, r0, &(0x7f0000000140)=0x2, 0xdd) 23:57:40 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:40 executing program 5: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x85a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x800000000006) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0xff, 0x1}, 0x20) 23:57:40 executing program 4: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000007c0)=ANY=[], 0x0) clock_gettime(0x88, &(0x7f0000000400)) r0 = socket$inet6(0xa, 0x3, 0x800000000006) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x10, r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000840), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0xff, 0x1}, 0x20) lookup_dcookie(0x8, &(0x7f0000000780)=""/127, 0x7f) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000480)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x2, 0x3}, 0x20) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000340)='./file0\x00', 0x1000, 0x6) io_setup(0x4003, &(0x7f00000003c0)=0x0) r3 = open(&(0x7f00000005c0)='./file0\x00', 0x80, 0x40) io_cancel(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000000)="17647ab814fe4440948e5e7ce22fb9d823e729fe5a531796869ccee044d238511bdc864b342c2b5d23c83d19", 0x2c, 0x80000000, 0x0, 0x1, r3}, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast2, 0x8, 0x1, 0x3, 0x2, 0x80000000, 0x7f, 0x6}, 0x20) r4 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x88d9, @loopback}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000680)=0x20) openat$urandom(0xffffffffffffff9c, &(0x7f0000000580)='/dev/urandom\x00', 0x8400, 0x0) getsockopt$sock_int(r4, 0x1, 0x2b, &(0x7f00000008c0), &(0x7f0000000440)=0x181) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@mcast1, 0x200, 0x3, 0x2, 0x80000000001, 0xeed3, 0x2a57, 0xfffffffffffffffb}, 0x10a35672234e7a91) close(r0) r5 = gettid() syz_open_procfs(r5, &(0x7f00000002c0)='net/ip_mr_cache\x00') gettid() ioctl$TCSBRKP(r1, 0x5425, 0x2) r6 = syz_open_procfs(r5, &(0x7f00000006c0)="6e65742f6970365f666c6f776c6162656c006ec03114893458edc1c9d8dc4b0d8dae982640d0e6bb51d7ff596e1c92de0eac319198e91f0a4d43697c2bcd77f017365af160acf33bd66432ebe50c0e8bdaf7fc39feff47eb27a139f19322807f4733c145e66536c6c275012520e72b3097843b4edac480c3b1384ebf5f195f20d45f592505f88589fcd2d7") ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r4, 0x5386, &(0x7f0000000380)) sendfile(r6, r6, &(0x7f00000000c0)=0x202, 0xdd) 23:57:40 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x800000000006) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@ipv4={[], [], @dev}}, 0xff37) 23:57:40 executing program 1: 23:57:40 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:40 executing program 2: 23:57:40 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") socketpair$unix(0x1, 0x200000005, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) 23:57:40 executing program 1: r0 = socket$inet(0x2, 0x6000000000000003, 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='tunl0\x00', 0x106) sendto$inet(r0, 0x0, 0x0, 0x404c0c0, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 23:57:40 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_type(r0, 0x0, 0x0) close(r1) 23:57:40 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 23:57:40 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:40 executing program 4: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000007c0)=ANY=[], 0x0) clock_gettime(0x88, &(0x7f0000000400)) r0 = socket$inet6(0xa, 0x3, 0x800000000006) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x10, r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000840), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0xff, 0x1}, 0x20) lookup_dcookie(0x8, &(0x7f0000000780)=""/127, 0x7f) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000480)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x2, 0x3}, 0x20) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000340)='./file0\x00', 0x1000, 0x6) io_setup(0x4003, &(0x7f00000003c0)=0x0) r3 = open(&(0x7f00000005c0)='./file0\x00', 0x80, 0x40) io_cancel(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000000)="17647ab814fe4440948e5e7ce22fb9d823e729fe5a531796869ccee044d238511bdc864b342c2b5d23c83d19", 0x2c, 0x80000000, 0x0, 0x1, r3}, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast2, 0x8, 0x1, 0x3, 0x2, 0x80000000, 0x7f, 0x6}, 0x20) r4 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x88d9, @loopback}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000680)=0x20) openat$urandom(0xffffffffffffff9c, &(0x7f0000000580)='/dev/urandom\x00', 0x8400, 0x0) getsockopt$sock_int(r4, 0x1, 0x2b, &(0x7f00000008c0), &(0x7f0000000440)=0x181) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@mcast1, 0x200, 0x3, 0x2, 0x80000000001, 0xeed3, 0x2a57, 0xfffffffffffffffb}, 0x10a35672234e7a91) close(r0) r5 = gettid() syz_open_procfs(r5, &(0x7f00000002c0)='net/ip_mr_cache\x00') gettid() ioctl$TCSBRKP(r1, 0x5425, 0x2) r6 = syz_open_procfs(r5, &(0x7f00000006c0)="6e65742f6970365f666c6f776c6162656c006ec03114893458edc1c9d8dc4b0d8dae982640d0e6bb51d7ff596e1c92de0eac319198e91f0a4d43697c2bcd77f017365af160acf33bd66432ebe50c0e8bdaf7fc39feff47eb27a139f19322807f4733c145e66536c6c275012520e72b3097843b4edac480c3b1384ebf5f195f20d45f592505f88589fcd2d7") ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r4, 0x5386, &(0x7f0000000380)) sendfile(r6, r6, &(0x7f00000000c0)=0x202, 0xdd) 23:57:40 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) ioctl$EVIOCGRAB(r1, 0x40044590, 0x0) 23:57:40 executing program 1: creat(&(0x7f0000000080)='.\x00', 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCREVOKE(r0, 0x40044591, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 23:57:40 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="b700000000000100bfa30000000000000703000028feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000013d400300000000006506000001ed00007c040000000000006f460000000000006a0a00fe00008000850000002e000000b7000000000000009500000000000000"], 0x0}, 0x48) 23:57:40 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) 23:57:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='westwood\x00', 0x9) 23:57:40 executing program 4: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000007c0)=ANY=[], 0x0) clock_gettime(0x88, &(0x7f0000000400)) r0 = socket$inet6(0xa, 0x3, 0x800000000006) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x10, r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000840), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0xff, 0x1}, 0x20) lookup_dcookie(0x8, &(0x7f0000000780)=""/127, 0x7f) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000480)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x2, 0x3}, 0x20) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000340)='./file0\x00', 0x1000, 0x6) io_setup(0x4003, &(0x7f00000003c0)=0x0) r3 = open(&(0x7f00000005c0)='./file0\x00', 0x80, 0x40) io_cancel(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000000)="17647ab814fe4440948e5e7ce22fb9d823e729fe5a531796869ccee044d238511bdc864b342c2b5d23c83d19", 0x2c, 0x80000000, 0x0, 0x1, r3}, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast2, 0x8, 0x1, 0x3, 0x2, 0x80000000, 0x7f, 0x6}, 0x20) r4 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x88d9, @loopback}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000680)=0x20) openat$urandom(0xffffffffffffff9c, &(0x7f0000000580)='/dev/urandom\x00', 0x8400, 0x0) getsockopt$sock_int(r4, 0x1, 0x2b, &(0x7f00000008c0), &(0x7f0000000440)=0x181) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@mcast1, 0x200, 0x3, 0x2, 0x80000000001, 0xeed3, 0x2a57, 0xfffffffffffffffb}, 0x10a35672234e7a91) close(r0) r5 = gettid() syz_open_procfs(r5, &(0x7f00000002c0)='net/ip_mr_cache\x00') gettid() ioctl$TCSBRKP(r1, 0x5425, 0x2) r6 = syz_open_procfs(r5, &(0x7f00000006c0)="6e65742f6970365f666c6f776c6162656c006ec03114893458edc1c9d8dc4b0d8dae982640d0e6bb51d7ff596e1c92de0eac319198e91f0a4d43697c2bcd77f017365af160acf33bd66432ebe50c0e8bdaf7fc39feff47eb27a139f19322807f4733c145e66536c6c275012520e72b3097843b4edac480c3b1384ebf5f195f20d45f592505f88589fcd2d7") ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r4, 0x5386, &(0x7f0000000380)) sendfile(r6, r6, &(0x7f00000000c0)=0x202, 0xdd) 23:57:40 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:40 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x20040090) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000000)=r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'nr0\x00', 0x2}) 23:57:41 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000280)='./file0\x00', 0x40c1, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x10001) open(0x0, 0x0, 0x0) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff000) creat(0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 23:57:41 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xc, 0xe, &(0x7f00000008c0)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], 0x0}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r0, 0x1800000000000000, 0x5b, 0x0, &(0x7f0000000380)="b90703e6680d698cb89e40f086ddd5dc57ee41dea43e56a377fb8a977c3f1d170004e000d84648a2ac141411e0000001e1977d486a72d7363417ef6c9079a2ea1adc7b259747b34bd1d6e19e60597be8e1d504832c8182e40b3d72", 0x0, 0x100}, 0x28) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0xffb1, &(0x7f0000000500)=[{&(0x7f0000000440)=""/167, 0xa7}, {&(0x7f0000000580)=""/210, 0xd2}], 0x2, &(0x7f0000000780)=""/186, 0xba}, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240), 0x14) 23:57:41 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xc) 23:57:41 executing program 4: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000007c0)=ANY=[], 0x0) clock_gettime(0x88, &(0x7f0000000400)) r0 = socket$inet6(0xa, 0x3, 0x800000000006) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x10, r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000840), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0xff, 0x1}, 0x20) lookup_dcookie(0x8, &(0x7f0000000780)=""/127, 0x7f) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000480)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x2, 0x3}, 0x20) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000340)='./file0\x00', 0x1000, 0x6) io_setup(0x4003, &(0x7f00000003c0)=0x0) r3 = open(&(0x7f00000005c0)='./file0\x00', 0x80, 0x40) io_cancel(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000000)="17647ab814fe4440948e5e7ce22fb9d823e729fe5a531796869ccee044d238511bdc864b342c2b5d23c83d19", 0x2c, 0x80000000, 0x0, 0x1, r3}, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast2, 0x8, 0x1, 0x3, 0x2, 0x80000000, 0x7f, 0x6}, 0x20) r4 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x88d9, @loopback}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000680)=0x20) openat$urandom(0xffffffffffffff9c, &(0x7f0000000580)='/dev/urandom\x00', 0x8400, 0x0) getsockopt$sock_int(r4, 0x1, 0x2b, &(0x7f00000008c0), &(0x7f0000000440)=0x181) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@mcast1, 0x200, 0x3, 0x2, 0x80000000001, 0xeed3, 0x2a57, 0xfffffffffffffffb}, 0x10a35672234e7a91) close(r0) r5 = gettid() syz_open_procfs(r5, &(0x7f00000002c0)='net/ip_mr_cache\x00') gettid() ioctl$TCSBRKP(r1, 0x5425, 0x2) r6 = syz_open_procfs(r5, &(0x7f00000006c0)="6e65742f6970365f666c6f776c6162656c006ec03114893458edc1c9d8dc4b0d8dae982640d0e6bb51d7ff596e1c92de0eac319198e91f0a4d43697c2bcd77f017365af160acf33bd66432ebe50c0e8bdaf7fc39feff47eb27a139f19322807f4733c145e66536c6c275012520e72b3097843b4edac480c3b1384ebf5f195f20d45f592505f88589fcd2d7") ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r4, 0x5386, &(0x7f0000000380)) sendfile(r6, r6, &(0x7f00000000c0)=0x202, 0xdd) 23:57:41 executing program 0: creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:41 executing program 5: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_mtu(r1, 0x0, 0xa, 0x0, 0x0) 23:57:41 executing program 2: r0 = socket$packet(0x11, 0x20000000000003, 0x300) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 23:57:41 executing program 1: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYRES32], 0xffffff58) bind$alg(r2, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, 0x0, 0x0) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x8c4b815a5465c2b2, 0xffffffffffffffff, 0x0) splice(r0, 0x0, r4, 0x0, 0x20000000003, 0x0) 23:57:41 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback, 0x0, 0x33}, 0x0, @in=@multicast1, 0x0, 0x0, 0x0, 0x6}}, 0xe8) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x6b7cadb88b1d56, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 23:57:41 executing program 0: creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:41 executing program 5: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x400000000000003, 0x6) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1b0000001200030207fffd946fa283080f00190000000000000031", 0x1b}], 0x1}, 0x0) 23:57:41 executing program 0: creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:41 executing program 4: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000007c0)=ANY=[], 0x0) clock_gettime(0x88, &(0x7f0000000400)) r0 = socket$inet6(0xa, 0x3, 0x800000000006) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x10, r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000840), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0xff, 0x1}, 0x20) lookup_dcookie(0x8, &(0x7f0000000780)=""/127, 0x7f) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000480)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x2, 0x3}, 0x20) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000340)='./file0\x00', 0x1000, 0x6) io_setup(0x4003, &(0x7f00000003c0)=0x0) r3 = open(&(0x7f00000005c0)='./file0\x00', 0x80, 0x40) io_cancel(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000000)="17647ab814fe4440948e5e7ce22fb9d823e729fe5a531796869ccee044d238511bdc864b342c2b5d23c83d19", 0x2c, 0x80000000, 0x0, 0x1, r3}, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast2, 0x8, 0x1, 0x3, 0x2, 0x80000000, 0x7f, 0x6}, 0x20) r4 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x88d9, @loopback}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000680)=0x20) openat$urandom(0xffffffffffffff9c, &(0x7f0000000580)='/dev/urandom\x00', 0x8400, 0x0) getsockopt$sock_int(r4, 0x1, 0x2b, &(0x7f00000008c0), &(0x7f0000000440)=0x181) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@mcast1, 0x200, 0x3, 0x2, 0x80000000001, 0xeed3, 0x2a57, 0xfffffffffffffffb}, 0x10a35672234e7a91) close(r0) r5 = gettid() syz_open_procfs(r5, &(0x7f00000002c0)='net/ip_mr_cache\x00') gettid() ioctl$TCSBRKP(r1, 0x5425, 0x2) syz_open_procfs(r5, &(0x7f00000006c0)="6e65742f6970365f666c6f776c6162656c006ec03114893458edc1c9d8dc4b0d8dae982640d0e6bb51d7ff596e1c92de0eac319198e91f0a4d43697c2bcd77f017365af160acf33bd66432ebe50c0e8bdaf7fc39feff47eb27a139f19322807f4733c145e66536c6c275012520e72b3097843b4edac480c3b1384ebf5f195f20d45f592505f88589fcd2d7") ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r4, 0x5386, &(0x7f0000000380)) 23:57:41 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000006c0)="6e65742f6970365f666c6f776c6162656c006ec03114893458edc1c9d8dc4b0d8dae982640d0e6bb51d7ff596e1c92de0eac319198e91f0a4d43697c2bcd77f017365af160acf33bd66432ebe50c0e8bdaf7fc39feff47eb27a139f19322807f4733c145e66536c6c275012520e72b3097843b4edac480c3b1384ebf5f195f20d45f592505f88589fcd2d7") sendfile(r0, r0, 0x0, 0xdd) [ 200.504515] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. [ 200.536390] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. 23:57:41 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:41 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x800000000006) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x2, 0x3}, 0x20) 23:57:41 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x800000000006) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x0, 0x0, 0xff, 0x1}, 0x20) 23:57:41 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:41 executing program 4: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000007c0)=ANY=[], 0x0) clock_gettime(0x88, &(0x7f0000000400)) r0 = socket$inet6(0xa, 0x3, 0x800000000006) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x10, r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000840), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0xff, 0x1}, 0x20) lookup_dcookie(0x8, &(0x7f0000000780)=""/127, 0x7f) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000480)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x2, 0x3}, 0x20) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000340)='./file0\x00', 0x1000, 0x6) io_setup(0x4003, &(0x7f00000003c0)=0x0) r3 = open(&(0x7f00000005c0)='./file0\x00', 0x80, 0x40) io_cancel(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000000)="17647ab814fe4440948e5e7ce22fb9d823e729fe5a531796869ccee044d238511bdc864b342c2b5d23c83d19", 0x2c, 0x80000000, 0x0, 0x1, r3}, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast2, 0x8, 0x1, 0x3, 0x2, 0x80000000, 0x7f, 0x6}, 0x20) r4 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x88d9, @loopback}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000680)=0x20) openat$urandom(0xffffffffffffff9c, &(0x7f0000000580)='/dev/urandom\x00', 0x8400, 0x0) getsockopt$sock_int(r4, 0x1, 0x2b, &(0x7f00000008c0), &(0x7f0000000440)=0x181) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@mcast1, 0x200, 0x3, 0x2, 0x80000000001, 0xeed3, 0x2a57, 0xfffffffffffffffb}, 0x10a35672234e7a91) close(r0) r5 = gettid() syz_open_procfs(r5, &(0x7f00000002c0)='net/ip_mr_cache\x00') gettid() ioctl$TCSBRKP(r1, 0x5425, 0x2) syz_open_procfs(r5, &(0x7f00000006c0)="6e65742f6970365f666c6f776c6162656c006ec03114893458edc1c9d8dc4b0d8dae982640d0e6bb51d7ff596e1c92de0eac319198e91f0a4d43697c2bcd77f017365af160acf33bd66432ebe50c0e8bdaf7fc39feff47eb27a139f19322807f4733c145e66536c6c275012520e72b3097843b4edac480c3b1384ebf5f195f20d45f592505f88589fcd2d7") 23:57:42 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:42 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0xffffffffffc, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/152) 23:57:42 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000700)}, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) 23:57:42 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000440)='memory.events\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)="68756765746c04000000000000006167655f69725f5aa2f4657300", 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000240)={0x20}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xbf5b6e1) socket$inet6(0xa, 0x803, 0x3) socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e21, 0xc2, @mcast1, 0xf9}}, 0x6, 0x80000000}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000005c0)={r2, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e23, @multicast2}, @in={0x2, 0x4e24, @remote}], 0x20) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pwrite64(r1, &(0x7f00000003c0)=' ', 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) shutdown(r1, 0x0) write$cgroup_int(r3, &(0x7f0000000040), 0x12) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000001c0)={0x0, r3, 0xfff, 0x0, 0x6, 0x40}) 23:57:42 executing program 4: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000007c0)=ANY=[], 0x0) clock_gettime(0x88, &(0x7f0000000400)) r0 = socket$inet6(0xa, 0x3, 0x800000000006) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x10, r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000840), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0xff, 0x1}, 0x20) lookup_dcookie(0x8, &(0x7f0000000780)=""/127, 0x7f) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000480)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x2, 0x3}, 0x20) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000340)='./file0\x00', 0x1000, 0x6) io_setup(0x4003, &(0x7f00000003c0)=0x0) r3 = open(&(0x7f00000005c0)='./file0\x00', 0x80, 0x40) io_cancel(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000000)="17647ab814fe4440948e5e7ce22fb9d823e729fe5a531796869ccee044d238511bdc864b342c2b5d23c83d19", 0x2c, 0x80000000, 0x0, 0x1, r3}, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast2, 0x8, 0x1, 0x3, 0x2, 0x80000000, 0x7f, 0x6}, 0x20) r4 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x88d9, @loopback}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000680)=0x20) openat$urandom(0xffffffffffffff9c, &(0x7f0000000580)='/dev/urandom\x00', 0x8400, 0x0) getsockopt$sock_int(r4, 0x1, 0x2b, &(0x7f00000008c0), &(0x7f0000000440)=0x181) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@mcast1, 0x200, 0x3, 0x2, 0x80000000001, 0xeed3, 0x2a57, 0xfffffffffffffffb}, 0x10a35672234e7a91) close(r0) r5 = gettid() syz_open_procfs(r5, &(0x7f00000002c0)='net/ip_mr_cache\x00') gettid() ioctl$TCSBRKP(r1, 0x5425, 0x2) 23:57:42 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0a5c2d023c126285718070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020700000200000000080000000000016b91c8581927f5"], 0x17}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) 23:57:42 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/udp6\x00') read(r0, &(0x7f0000000040)=""/230, 0x20000126) 23:57:42 executing program 4: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000007c0)=ANY=[], 0x0) clock_gettime(0x88, &(0x7f0000000400)) r0 = socket$inet6(0xa, 0x3, 0x800000000006) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x10, r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000840), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0xff, 0x1}, 0x20) lookup_dcookie(0x8, &(0x7f0000000780)=""/127, 0x7f) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000480)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x2, 0x3}, 0x20) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000340)='./file0\x00', 0x1000, 0x6) io_setup(0x4003, &(0x7f00000003c0)=0x0) r3 = open(&(0x7f00000005c0)='./file0\x00', 0x80, 0x40) io_cancel(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000000)="17647ab814fe4440948e5e7ce22fb9d823e729fe5a531796869ccee044d238511bdc864b342c2b5d23c83d19", 0x2c, 0x80000000, 0x0, 0x1, r3}, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast2, 0x8, 0x1, 0x3, 0x2, 0x80000000, 0x7f, 0x6}, 0x20) r4 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x88d9, @loopback}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000680)=0x20) openat$urandom(0xffffffffffffff9c, &(0x7f0000000580)='/dev/urandom\x00', 0x8400, 0x0) getsockopt$sock_int(r4, 0x1, 0x2b, &(0x7f00000008c0), &(0x7f0000000440)=0x181) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@mcast1, 0x200, 0x3, 0x2, 0x80000000001, 0xeed3, 0x2a57, 0xfffffffffffffffb}, 0x10a35672234e7a91) close(r0) r5 = gettid() syz_open_procfs(r5, &(0x7f00000002c0)='net/ip_mr_cache\x00') gettid() 23:57:42 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) poll(&(0x7f0000000280)=[{r0}], 0x1, 0x5) 23:57:42 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x100000000000019b, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='sched\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000113, 0x0) 23:57:42 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000080)=0x29e8, 0x4) r1 = socket$inet6(0xa, 0x3, 0x6) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x24044007, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 23:57:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000003c0)=ANY=[@ANYBLOB], 0x1}}, 0x0) [ 201.804321] 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. 23:57:43 executing program 1: r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000080)='.\x00', 0xfe) creat(&(0x7f0000000000)='./bus\x00', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000200)=""/114, 0x72) 23:57:43 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x0) dup2(r0, r1) 23:57:43 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:43 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000680)=@ipv4_newrule={0x2c, 0x20, 0x403, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, [@FRA_GENERIC_POLICY=@FRA_UID_RANGE={0xc}]}, 0x2c}}, 0x0) 23:57:43 executing program 2: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000280)='./file0\x00', 0x40c1, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x1000) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r3, 0x0, 0x0, 0x10001) fallocate(r3, 0x3, 0x5e00, 0x2cbd) open(0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff000) creat(&(0x7f0000000040)='./file0\x00', 0x0) 23:57:43 executing program 4: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000007c0)=ANY=[], 0x0) clock_gettime(0x88, &(0x7f0000000400)) r0 = socket$inet6(0xa, 0x3, 0x800000000006) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x10, r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000840), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0xff, 0x1}, 0x20) lookup_dcookie(0x8, &(0x7f0000000780)=""/127, 0x7f) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000480)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x2, 0x3}, 0x20) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000340)='./file0\x00', 0x1000, 0x6) io_setup(0x4003, &(0x7f00000003c0)=0x0) r3 = open(&(0x7f00000005c0)='./file0\x00', 0x80, 0x40) io_cancel(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000000)="17647ab814fe4440948e5e7ce22fb9d823e729fe5a531796869ccee044d238511bdc864b342c2b5d23c83d19", 0x2c, 0x80000000, 0x0, 0x1, r3}, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast2, 0x8, 0x1, 0x3, 0x2, 0x80000000, 0x7f, 0x6}, 0x20) r4 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x88d9, @loopback}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000680)=0x20) openat$urandom(0xffffffffffffff9c, &(0x7f0000000580)='/dev/urandom\x00', 0x8400, 0x0) getsockopt$sock_int(r4, 0x1, 0x2b, &(0x7f00000008c0), &(0x7f0000000440)=0x181) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@mcast1, 0x200, 0x3, 0x2, 0x80000000001, 0xeed3, 0x2a57, 0xfffffffffffffffb}, 0x10a35672234e7a91) close(r0) r5 = gettid() syz_open_procfs(r5, &(0x7f00000002c0)='net/ip_mr_cache\x00') 23:57:43 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 23:57:43 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000000080)=[@acquire_done={0x40106309, 0x0, 0x1}], 0x0, 0x0, 0x0}) 23:57:43 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180), 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:43 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)="2f02726f75702e7374617000", 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x801c581f, 0x20000000) 23:57:43 executing program 4: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000007c0)=ANY=[], 0x0) clock_gettime(0x88, &(0x7f0000000400)) r0 = socket$inet6(0xa, 0x3, 0x800000000006) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x10, r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000840), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0xff, 0x1}, 0x20) lookup_dcookie(0x8, &(0x7f0000000780)=""/127, 0x7f) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000480)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x2, 0x3}, 0x20) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000340)='./file0\x00', 0x1000, 0x6) io_setup(0x4003, &(0x7f00000003c0)=0x0) r3 = open(&(0x7f00000005c0)='./file0\x00', 0x80, 0x40) io_cancel(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000000)="17647ab814fe4440948e5e7ce22fb9d823e729fe5a531796869ccee044d238511bdc864b342c2b5d23c83d19", 0x2c, 0x80000000, 0x0, 0x1, r3}, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast2, 0x8, 0x1, 0x3, 0x2, 0x80000000, 0x7f, 0x6}, 0x20) r4 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x88d9, @loopback}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000680)=0x20) openat$urandom(0xffffffffffffff9c, &(0x7f0000000580)='/dev/urandom\x00', 0x8400, 0x0) getsockopt$sock_int(r4, 0x1, 0x2b, &(0x7f00000008c0), &(0x7f0000000440)=0x181) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@mcast1, 0x200, 0x3, 0x2, 0x80000000001, 0xeed3, 0x2a57, 0xfffffffffffffffb}, 0x10a35672234e7a91) close(r0) gettid() [ 202.440127] binder: 8453:8458 BC_ACQUIRE_DONE u0000000000000000 node 1 cookie mismatch 0000000000000001 != 0000000000000000 [ 202.477373] binder: BINDER_SET_CONTEXT_MGR already set [ 202.478259] binder: 8453:8462 BC_ACQUIRE_DONE u0000000000000000 no match 23:57:43 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180), 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:43 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)="2f67726f75702e73746174003c23fb572a1f0294e6f378b41ad54b4d9d9a1f63f8785ad188a7e1c88875e05b18a4cb3a9cd12dcea440d899c22c652b3a471b4a7fa2f3fdf6e034d804e5f0df4b1dee483b157624c59c0100e89e6a357c000000", 0x2761, 0x0) write$cgroup_int(r0, &(0x7f0000000080), 0x297ef) [ 202.482879] binder: 8453:8458 ioctl 40046207 0 returned -16 23:57:43 executing program 5: r0 = socket$kcm(0x2, 0x10000000000001, 0x84) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000880)={&(0x7f00000006c0)=@in={0x2, 0x0, @loopback=0xa1414aa}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000740)="f2", 0x1}], 0x1}, 0x40) sendmsg(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) 23:57:43 executing program 1: socket$kcm(0x11, 0x3, 0x300) r0 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000040)=@nfc={0x27, 0x3, 0x0, 0xffffff7f}, 0x80, 0x0}, 0x0) 23:57:43 executing program 4: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000007c0)=ANY=[], 0x0) clock_gettime(0x88, &(0x7f0000000400)) r0 = socket$inet6(0xa, 0x3, 0x800000000006) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x10, r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000840), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0xff, 0x1}, 0x20) lookup_dcookie(0x8, &(0x7f0000000780)=""/127, 0x7f) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000480)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x2, 0x3}, 0x20) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000340)='./file0\x00', 0x1000, 0x6) io_setup(0x4003, &(0x7f00000003c0)=0x0) r3 = open(&(0x7f00000005c0)='./file0\x00', 0x80, 0x40) io_cancel(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000000)="17647ab814fe4440948e5e7ce22fb9d823e729fe5a531796869ccee044d238511bdc864b342c2b5d23c83d19", 0x2c, 0x80000000, 0x0, 0x1, r3}, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast2, 0x8, 0x1, 0x3, 0x2, 0x80000000, 0x7f, 0x6}, 0x20) r4 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x88d9, @loopback}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000680)=0x20) openat$urandom(0xffffffffffffff9c, &(0x7f0000000580)='/dev/urandom\x00', 0x8400, 0x0) getsockopt$sock_int(r4, 0x1, 0x2b, &(0x7f00000008c0), &(0x7f0000000440)=0x181) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@mcast1, 0x200, 0x3, 0x2, 0x80000000001, 0xeed3, 0x2a57, 0xfffffffffffffffb}, 0x10a35672234e7a91) close(r0) 23:57:43 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180), 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:43 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x8, 0x800000000004, 0x4, 0x9}, 0x2c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x0, 0x0, 0x0, 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000400), 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f0000000140)}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f6367726f75702e6370752f73791cd9005ceae7696e845785772cf4f4174cfe2e06155dcf2d25c63a73f09fab609f90973ef94b4ec9d3da89e54434c77262a09361f3d5b5f7bc1798a5e7663c30afc4f0a6099858a2db8dec7bdbcc15f1cbaafa276f5e3816", 0x1ff) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000180)={r1, r2, 0xf, 0x3}, 0x10) 23:57:44 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:44 executing program 3: 23:57:44 executing program 2: 23:57:44 executing program 1: 23:57:44 executing program 5: r0 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x20004884) 23:57:44 executing program 4: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000007c0)=ANY=[], 0x0) clock_gettime(0x88, &(0x7f0000000400)) r0 = socket$inet6(0xa, 0x3, 0x800000000006) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x10, r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000840), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0xff, 0x1}, 0x20) lookup_dcookie(0x8, &(0x7f0000000780)=""/127, 0x7f) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000480)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x2, 0x3}, 0x20) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000340)='./file0\x00', 0x1000, 0x6) io_setup(0x4003, &(0x7f00000003c0)=0x0) r3 = open(&(0x7f00000005c0)='./file0\x00', 0x80, 0x40) io_cancel(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000000)="17647ab814fe4440948e5e7ce22fb9d823e729fe5a531796869ccee044d238511bdc864b342c2b5d23c83d19", 0x2c, 0x80000000, 0x0, 0x1, r3}, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast2, 0x8, 0x1, 0x3, 0x2, 0x80000000, 0x7f, 0x6}, 0x20) r4 = dup2(r0, r0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x88d9, @loopback}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000680)=0x20) openat$urandom(0xffffffffffffff9c, &(0x7f0000000580)='/dev/urandom\x00', 0x8400, 0x0) getsockopt$sock_int(r4, 0x1, 0x2b, &(0x7f00000008c0), &(0x7f0000000440)=0x181) close(r0) 23:57:44 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:44 executing program 1: 23:57:44 executing program 2: 23:57:44 executing program 5: 23:57:44 executing program 3: 23:57:44 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:44 executing program 4: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000007c0)=ANY=[], 0x0) clock_gettime(0x88, &(0x7f0000000400)) r0 = socket$inet6(0xa, 0x3, 0x800000000006) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x10, r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000840), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0xff, 0x1}, 0x20) lookup_dcookie(0x8, &(0x7f0000000780)=""/127, 0x7f) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000480)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x2, 0x3}, 0x20) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000340)='./file0\x00', 0x1000, 0x6) io_setup(0x4003, &(0x7f00000003c0)=0x0) r3 = open(&(0x7f00000005c0)='./file0\x00', 0x80, 0x40) io_cancel(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000000)="17647ab814fe4440948e5e7ce22fb9d823e729fe5a531796869ccee044d238511bdc864b342c2b5d23c83d19", 0x2c, 0x80000000, 0x0, 0x1, r3}, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast2, 0x8, 0x1, 0x3, 0x2, 0x80000000, 0x7f, 0x6}, 0x20) dup2(r0, r0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x88d9, @loopback}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000680)=0x20) openat$urandom(0xffffffffffffff9c, &(0x7f0000000580)='/dev/urandom\x00', 0x8400, 0x0) close(r0) 23:57:44 executing program 2: 23:57:44 executing program 5: 23:57:44 executing program 1: 23:57:44 executing program 3: 23:57:44 executing program 2: 23:57:44 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:44 executing program 5: 23:57:44 executing program 1: 23:57:44 executing program 3: 23:57:45 executing program 2: 23:57:45 executing program 4: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000007c0)=ANY=[], 0x0) clock_gettime(0x88, &(0x7f0000000400)) r0 = socket$inet6(0xa, 0x3, 0x800000000006) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x10, r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000840), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0xff, 0x1}, 0x20) lookup_dcookie(0x8, &(0x7f0000000780)=""/127, 0x7f) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000480)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x2, 0x3}, 0x20) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000340)='./file0\x00', 0x1000, 0x6) io_setup(0x4003, &(0x7f00000003c0)=0x0) r3 = open(&(0x7f00000005c0)='./file0\x00', 0x80, 0x40) io_cancel(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000000)="17647ab814fe4440948e5e7ce22fb9d823e729fe5a531796869ccee044d238511bdc864b342c2b5d23c83d19", 0x2c, 0x80000000, 0x0, 0x1, r3}, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast2, 0x8, 0x1, 0x3, 0x2, 0x80000000, 0x7f, 0x6}, 0x20) dup2(r0, r0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x88d9, @loopback}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000300)={@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000680)=0x20) close(r0) 23:57:45 executing program 5: 23:57:45 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:45 executing program 1: 23:57:45 executing program 3: 23:57:45 executing program 2: 23:57:45 executing program 5: 23:57:45 executing program 1: 23:57:45 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:45 executing program 4: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000007c0)=ANY=[], 0x0) clock_gettime(0x88, &(0x7f0000000400)) r0 = socket$inet6(0xa, 0x3, 0x800000000006) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x10, r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000840), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0xff, 0x1}, 0x20) lookup_dcookie(0x8, &(0x7f0000000780)=""/127, 0x7f) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000480)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x2, 0x3}, 0x20) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000340)='./file0\x00', 0x1000, 0x6) io_setup(0x4003, &(0x7f00000003c0)=0x0) r3 = open(&(0x7f00000005c0)='./file0\x00', 0x80, 0x40) io_cancel(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000000)="17647ab814fe4440948e5e7ce22fb9d823e729fe5a531796869ccee044d238511bdc864b342c2b5d23c83d19", 0x2c, 0x80000000, 0x0, 0x1, r3}, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast2, 0x8, 0x1, 0x3, 0x2, 0x80000000, 0x7f, 0x6}, 0x20) dup2(r0, r0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x88d9, @loopback}, 0x1c) close(r0) 23:57:45 executing program 2: 23:57:45 executing program 3: 23:57:45 executing program 5: 23:57:45 executing program 1: 23:57:45 executing program 2: 23:57:45 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:45 executing program 5: 23:57:45 executing program 3: 23:57:45 executing program 1: 23:57:45 executing program 4: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000007c0)=ANY=[], 0x0) clock_gettime(0x88, &(0x7f0000000400)) r0 = socket$inet6(0xa, 0x3, 0x800000000006) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x10, r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000840), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0xff, 0x1}, 0x20) lookup_dcookie(0x8, &(0x7f0000000780)=""/127, 0x7f) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000480)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x2, 0x3}, 0x20) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000340)='./file0\x00', 0x1000, 0x6) io_setup(0x4003, &(0x7f00000003c0)=0x0) r3 = open(&(0x7f00000005c0)='./file0\x00', 0x80, 0x40) io_cancel(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000000)="17647ab814fe4440948e5e7ce22fb9d823e729fe5a531796869ccee044d238511bdc864b342c2b5d23c83d19", 0x2c, 0x80000000, 0x0, 0x1, r3}, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast2, 0x8, 0x1, 0x3, 0x2, 0x80000000, 0x7f, 0x6}, 0x20) dup2(r0, r0) close(r0) 23:57:45 executing program 2: 23:57:45 executing program 5: 23:57:45 executing program 3: 23:57:45 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:46 executing program 2: 23:57:46 executing program 1: 23:57:46 executing program 5: 23:57:46 executing program 4: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000007c0)=ANY=[], 0x0) clock_gettime(0x88, &(0x7f0000000400)) r0 = socket$inet6(0xa, 0x3, 0x800000000006) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x10, r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000840), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0xff, 0x1}, 0x20) lookup_dcookie(0x8, &(0x7f0000000780)=""/127, 0x7f) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000480)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x2, 0x3}, 0x20) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000340)='./file0\x00', 0x1000, 0x6) io_setup(0x4003, &(0x7f00000003c0)=0x0) r3 = open(&(0x7f00000005c0)='./file0\x00', 0x80, 0x40) io_cancel(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000000)="17647ab814fe4440948e5e7ce22fb9d823e729fe5a531796869ccee044d238511bdc864b342c2b5d23c83d19", 0x2c, 0x80000000, 0x0, 0x1, r3}, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast2, 0x8, 0x1, 0x3, 0x2, 0x80000000, 0x7f, 0x6}, 0x20) close(r0) 23:57:46 executing program 3: 23:57:46 executing program 5: 23:57:46 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:46 executing program 1: 23:57:46 executing program 2: 23:57:46 executing program 3: 23:57:46 executing program 5: 23:57:46 executing program 4: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000007c0)=ANY=[], 0x0) clock_gettime(0x88, &(0x7f0000000400)) r0 = socket$inet6(0xa, 0x3, 0x800000000006) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x10, r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000840), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0xff, 0x1}, 0x20) lookup_dcookie(0x8, &(0x7f0000000780)=""/127, 0x7f) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000480)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x2, 0x3}, 0x20) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000340)='./file0\x00', 0x1000, 0x6) io_setup(0x4003, &(0x7f00000003c0)=0x0) r3 = open(&(0x7f00000005c0)='./file0\x00', 0x80, 0x40) io_cancel(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000000)="17647ab814fe4440948e5e7ce22fb9d823e729fe5a531796869ccee044d238511bdc864b342c2b5d23c83d19", 0x2c, 0x80000000, 0x0, 0x1, r3}, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) close(r0) 23:57:46 executing program 1: 23:57:46 executing program 2: 23:57:46 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:46 executing program 3: 23:57:46 executing program 5: 23:57:46 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:46 executing program 1: 23:57:46 executing program 2: 23:57:46 executing program 3: 23:57:46 executing program 4: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000007c0)=ANY=[], 0x0) clock_gettime(0x88, &(0x7f0000000400)) r0 = socket$inet6(0xa, 0x3, 0x800000000006) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x10, r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000840), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0xff, 0x1}, 0x20) lookup_dcookie(0x8, &(0x7f0000000780)=""/127, 0x7f) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000480)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x2, 0x3}, 0x20) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000340)='./file0\x00', 0x1000, 0x6) io_setup(0x4003, &(0x7f00000003c0)=0x0) r3 = open(&(0x7f00000005c0)='./file0\x00', 0x80, 0x40) io_cancel(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000000)="17647ab814fe4440948e5e7ce22fb9d823e729fe5a531796869ccee044d238511bdc864b342c2b5d23c83d19", 0x2c, 0x80000000, 0x0, 0x1, r3}, 0x0) close(r0) 23:57:46 executing program 5: 23:57:46 executing program 1: 23:57:47 executing program 3: 23:57:47 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:47 executing program 2: 23:57:47 executing program 5: 23:57:47 executing program 2: 23:57:47 executing program 4: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000007c0)=ANY=[], 0x0) clock_gettime(0x88, &(0x7f0000000400)) r0 = socket$inet6(0xa, 0x3, 0x800000000006) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x10, r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000840), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0xff, 0x1}, 0x20) lookup_dcookie(0x8, &(0x7f0000000780)=""/127, 0x7f) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000480)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x2, 0x3}, 0x20) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000340)='./file0\x00', 0x1000, 0x6) io_setup(0x4003, &(0x7f00000003c0)) open(&(0x7f00000005c0)='./file0\x00', 0x80, 0x40) close(r0) 23:57:47 executing program 1: 23:57:47 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:47 executing program 3: 23:57:47 executing program 2: 23:57:47 executing program 5: 23:57:47 executing program 3: 23:57:47 executing program 1: 23:57:47 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:47 executing program 4: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000007c0)=ANY=[], 0x0) clock_gettime(0x88, &(0x7f0000000400)) r0 = socket$inet6(0xa, 0x3, 0x800000000006) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x10, r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000840), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0xff, 0x1}, 0x20) lookup_dcookie(0x8, &(0x7f0000000780)=""/127, 0x7f) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000480)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x2, 0x3}, 0x20) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000340)='./file0\x00', 0x1000, 0x6) io_setup(0x4003, &(0x7f00000003c0)) close(r0) 23:57:47 executing program 5: r0 = request_key(&(0x7f0000000140)='user\x00', &(0x7f0000000080)={'syz'}, 0x0, 0x0) keyctl$unlink(0x9, r0, r0) 23:57:47 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x3}, 0x1c) sendmmsg(r0, &(0x7f000000a940)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000100)="8d", 0x1}], 0x1}, 0x6}], 0x1, 0x0) 23:57:47 executing program 1: 23:57:47 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:47 executing program 3: 23:57:47 executing program 1: 23:57:47 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x15, 0x10, 0x3}, 0x2c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0xb, 0x5, &(0x7f00000003c0)=@framed={{}, [@map={0x18, 0x0, 0x1, 0x0, r0}]}, &(0x7f0000000440)='syzkaller\x00', 0x5, 0x401, &(0x7f0000000200)=""/144}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0xfffffffffffff000, 0xe, 0x0, &(0x7f0000000000)="24e0708f71bbad850edf3c86955d", 0x0}, 0x28) 23:57:47 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:47 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) 23:57:47 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x9, 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="2bf0000000000000"], 0x0, 0x8000, 0x1000, &(0x7f000062b000)=""/4096}, 0x48) 23:57:47 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) 23:57:48 executing program 4: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000007c0)=ANY=[], 0x0) clock_gettime(0x88, &(0x7f0000000400)) r0 = socket$inet6(0xa, 0x3, 0x800000000006) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x10, r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000840), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0xff, 0x1}, 0x20) lookup_dcookie(0x8, &(0x7f0000000780)=""/127, 0x7f) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000480)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x2, 0x3}, 0x20) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000340)='./file0\x00', 0x1000, 0x6) close(r0) 23:57:48 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) 23:57:48 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], 0x0}, 0x48) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r0, 0x1800000000000000, 0x4e, 0x0, &(0x7f0000000440)="b90703e6680d698cb89e40f02cead5dc57ee41dea43e63a377fb8a977c3f1d1700040000d84648a27f11c72be049eb4be1977d486a72d7363417ef6c9079a2ea9747b34bd1d6e19e60597be8e1d5", 0x0, 0x100}, 0x28) 23:57:48 executing program 1: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000140)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000000)="8389a5b9bbc1000000211fe4ac141412e0", 0x11}], 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) 23:57:48 executing program 2: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYRES32], 0xffffff58) bind$alg(r2, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, 0x0, 0x0) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) splice(r0, 0x0, r4, 0x0, 0x20000000003, 0x0) 23:57:48 executing program 4: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000007c0)=ANY=[], 0x0) clock_gettime(0x88, &(0x7f0000000400)) r0 = socket$inet6(0xa, 0x3, 0x800000000006) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x10, r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000840), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0xff, 0x1}, 0x20) lookup_dcookie(0x8, &(0x7f0000000780)=""/127, 0x7f) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000480)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x2, 0x3}, 0x20) openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) close(r0) [ 207.144659] ================================================================== [ 207.152202] BUG: KMSAN: uninit-value in __neigh_create+0x21fe/0x2630 [ 207.158696] CPU: 1 PID: 8730 Comm: syz-executor1 Not tainted 4.20.0-rc5+ #2 [ 207.165790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 207.175141] Call Trace: [ 207.177735] dump_stack+0x1c9/0x220 [ 207.181378] kmsan_report+0x12d/0x290 [ 207.185194] __msan_warning+0x76/0xc0 [ 207.189011] __neigh_create+0x21fe/0x2630 [ 207.193179] ? is_console_locked+0x29/0x50 [ 207.197438] ip_finish_output2+0xa28/0x1590 [ 207.201781] ip_finish_output+0xd40/0xfe0 [ 207.205959] ip_output+0x559/0x620 [ 207.209511] ? ip_mc_finish_output+0x3b0/0x3b0 [ 207.214101] ? ip_finish_output+0xfe0/0xfe0 [ 207.218437] ip_local_out+0x164/0x1d0 [ 207.222249] iptunnel_xmit+0x8d3/0xe20 [ 207.226265] ip_tunnel_xmit+0x378c/0x3b50 [ 207.230463] ipgre_xmit+0xddc/0xec0 [ 207.234108] ? ipgre_close+0x230/0x230 [ 207.238006] dev_hard_start_xmit+0x627/0xc80 23:57:48 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r0}, 0x21) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), 0x0}, 0x20) 23:57:48 executing program 0: socket$nl_generic(0xa, 0x3, 0x10) creat(0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffffffffffff83, 0x10000004007ffa, 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, 0x0, &(0x7f0000000440)) [ 207.242464] __dev_queue_xmit+0x3173/0x3cf0 [ 207.246827] dev_queue_xmit+0x4b/0x60 [ 207.250632] ? __netdev_pick_tx+0x1290/0x1290 [ 207.255135] packet_sendmsg+0x7cbd/0x9200 [ 207.259298] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 207.264842] ? rw_copy_check_uvector+0x149/0x6b0 [ 207.269616] ? __msan_poison_alloca+0x1e0/0x270 [ 207.274296] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 207.279674] ? aa_sk_perm+0x7ab/0x9e0 [ 207.283518] ___sys_sendmsg+0xdbc/0x11d0 [ 207.287594] ? compat_packet_setsockopt+0x360/0x360 23:57:48 executing program 4: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000007c0)=ANY=[], 0x0) clock_gettime(0x88, &(0x7f0000000400)) r0 = socket$inet6(0xa, 0x3, 0x800000000006) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x10, r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000840), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0xff, 0x1}, 0x20) lookup_dcookie(0x8, &(0x7f0000000780)=""/127, 0x7f) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000480)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x2, 0x3}, 0x20) close(r0) [ 207.292634] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 207.298010] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 207.303393] ? __fget_light+0x714/0x780 [ 207.307395] __se_sys_sendmsg+0x305/0x460 [ 207.311689] __x64_sys_sendmsg+0x4a/0x70 [ 207.315757] do_syscall_64+0xcd/0x110 [ 207.319571] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 207.324759] RIP: 0033:0x457679 [ 207.327966] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 207.346884] RSP: 002b:00007f16e90f4c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 207.354590] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457679 [ 207.361865] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 207.369134] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 207.376402] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f16e90f56d4 [ 207.383668] R13: 00000000004c4417 R14: 00000000004d73a8 R15: 00000000ffffffff [ 207.390945] [ 207.392566] Uninit was created at: 23:57:48 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='setgroups\x00') write$P9_RWSTAT(r0, 0x0, 0x0) [ 207.396107] No stack [ 207.398429] ================================================================== [ 207.405897] Disabling lock debugging due to kernel taint [ 207.411348] Kernel panic - not syncing: panic_on_warn set ... [ 207.417241] CPU: 1 PID: 8730 Comm: syz-executor1 Tainted: G B 4.20.0-rc5+ #2 [ 207.425723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 207.435069] Call Trace: [ 207.438159] dump_stack+0x1c9/0x220 [ 207.441904] panic+0x3f0/0x98f [ 207.445142] kmsan_report+0x290/0x290 [ 207.449051] __msan_warning+0x76/0xc0 [ 207.452865] __neigh_create+0x21fe/0x2630 [ 207.457029] ? is_console_locked+0x29/0x50 [ 207.461296] ip_finish_output2+0xa28/0x1590 [ 207.465659] ip_finish_output+0xd40/0xfe0 [ 207.469819] ip_output+0x559/0x620 [ 207.473381] ? ip_mc_finish_output+0x3b0/0x3b0 [ 207.477960] ? ip_finish_output+0xfe0/0xfe0 [ 207.482280] ip_local_out+0x164/0x1d0 [ 207.486095] iptunnel_xmit+0x8d3/0xe20 [ 207.490006] ip_tunnel_xmit+0x378c/0x3b50 23:57:48 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f0000000140)) [ 207.494189] ipgre_xmit+0xddc/0xec0 [ 207.497827] ? ipgre_close+0x230/0x230 [ 207.501721] dev_hard_start_xmit+0x627/0xc80 [ 207.506156] __dev_queue_xmit+0x3173/0x3cf0 [ 207.510509] dev_queue_xmit+0x4b/0x60 [ 207.514320] ? __netdev_pick_tx+0x1290/0x1290 [ 207.518830] packet_sendmsg+0x7cbd/0x9200 [ 207.523004] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 207.528456] ? rw_copy_check_uvector+0x149/0x6b0 [ 207.533231] ? __msan_poison_alloca+0x1e0/0x270 [ 207.538021] ? __msan_metadata_ptr_for_load_8+0x10/0x20 23:57:48 executing program 4: write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000007c0)=ANY=[], 0x0) clock_gettime(0x88, &(0x7f0000000400)) r0 = socket$inet6(0xa, 0x3, 0x800000000006) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x10, r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000840), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0xff, 0x1}, 0x20) lookup_dcookie(0x8, &(0x7f0000000780)=""/127, 0x7f) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000480)) close(r0) [ 207.543437] ? aa_sk_perm+0x7ab/0x9e0 [ 207.547280] ___sys_sendmsg+0xdbc/0x11d0 [ 207.551362] ? compat_packet_setsockopt+0x360/0x360 [ 207.556393] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 207.561765] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 207.567133] ? __fget_light+0x714/0x780 [ 207.571130] __se_sys_sendmsg+0x305/0x460 [ 207.575300] __x64_sys_sendmsg+0x4a/0x70 [ 207.579376] do_syscall_64+0xcd/0x110 [ 207.583185] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 207.588376] RIP: 0033:0x457679 [ 207.591573] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 207.610605] RSP: 002b:00007f16e90f4c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 207.618315] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457679 [ 207.625703] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000003 [ 207.632970] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 207.640237] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f16e90f56d4 [ 207.647507] R13: 00000000004c4417 R14: 00000000004d73a8 R15: 00000000ffffffff [ 207.655986] Kernel Offset: disabled [ 207.659613] Rebooting in 86400 seconds..