ATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r6, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:07:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:34 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000000010, 0x2, 0x0) write(r0, &(0x7f0000000040)="2400000058001f02ff07f4f9002304000a04f511080001000201009f0800028001000000", 0x24) 04:07:34 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x541e, &(0x7f0000000000)) 04:07:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:35 executing program 1: keyctl$search(0xa, 0x0, &(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)={'syz'}, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000780)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa0086dd60093a0600082b00fe8000000000000000000000000000bbff020000000000000000000000000001fff50040ae089078db703b97d0ec13aeb761537e54f29c4d680435a8cf81e93b123cf4004339f3f2b056ed9b64f11c6c4c61b939d2521281d8385054ef7048f927bffd24c80b7035090a513e60d0d0d4c032c3"], 0x0) r0 = socket(0x200000000000011, 0x3, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000000c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x10', r1}) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000006c0)={0x2d, @rand_addr=0x10001, 0x4e22, 0x2, 'sed\x00', 0x2, 0x0, 0x75}, 0x2c) lremovexattr(0x0, &(0x7f00000005c0)=@known='com.apple.FinderInfo\x00') bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000180)=0x20, 0x4) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@local, @in6, 0x4e20, 0x0, 0x0, 0xce3b, 0xa, 0x0, 0x20, 0x0, r2}, {0x3, 0x0, 0x0, 0x0, 0x9}, {0x0, 0xffffffffffffffe0, 0xe60, 0x5}, 0x4, 0x0, 0x1, 0x0, 0x2}, {{@in=@broadcast, 0x0, 0x2b}, 0x0, @in=@broadcast, 0x0, 0x3, 0x3, 0x0, 0x2, 0x1f00000000000, 0x8}}, 0xe8) 04:07:35 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r6, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:07:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:35 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x541f, &(0x7f0000000000)) 04:07:35 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000291000/0x400000)=nil, 0x400000}}) 04:07:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x5420, &(0x7f0000000000)) 04:07:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(0xffffffffffffffff, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r6, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:07:36 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x5421, &(0x7f0000000000)) 04:07:36 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x1e, 0x805, 0x0) dup(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000080)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r3, 0x401104000000016) fcntl$getflags(r4, 0x409) 04:07:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(0xffffffffffffffff, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r6, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:07:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(0xffffffffffffffff, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:37 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x1e, 0x805, 0x0) dup(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000080)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r3, 0x401104000000016) fcntl$getflags(r4, 0x409) 04:07:37 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x5422, &(0x7f0000000000)) 04:07:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r6, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:07:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:38 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x1e, 0x805, 0x0) dup(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000080)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r3, 0x401104000000016) fcntl$getflags(r4, 0x409) 04:07:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x5423, &(0x7f0000000000)) 04:07:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:38 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x1e, 0x805, 0x0) dup(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000080)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r3, 0x401104000000016) fcntl$getflags(r4, 0x409) 04:07:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r6, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:07:39 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x5424, &(0x7f0000000000)) 04:07:39 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x1e, 0x805, 0x0) dup(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000080)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r3, 0x401104000000016) fcntl$getflags(r4, 0x409) 04:07:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:39 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x1e, 0x805, 0x0) dup(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000080)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, 0x0}, 0x0) r3 = gettid() r4 = dup3(r2, r0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, 0x0) tkill(r3, 0x401104000000016) fcntl$getflags(r4, 0x409) 04:07:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:40 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x5425, &(0x7f0000000000)) 04:07:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) syz_open_procfs(0x0, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r6, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:07:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(0xffffffffffffffff, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) syz_open_procfs(0x0, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:40 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x5427, &(0x7f0000000000)) 04:07:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(0xffffffffffffffff, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) syz_open_procfs(0x0, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:07:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:41 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x5428, &(0x7f0000000000)) 04:07:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(0xffffffffffffffff, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:07:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x5429, &(0x7f0000000000)) 04:07:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(0xffffffffffffffff, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x5437, &(0x7f0000000000)) 04:07:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:07:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x5441, &(0x7f0000000000)) 04:07:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) syz_open_procfs(0x0, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x5450, &(0x7f0000000000)) 04:07:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) syz_open_procfs(0x0, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x5451, &(0x7f0000000000)) 04:07:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:07:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:45 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)}, 0x0) 04:07:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) syz_open_procfs(0x0, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x5452, &(0x7f0000000000)) 04:07:46 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:07:46 executing program 1: pipe2(0x0, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000a40), 0x8000000000000b0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) r2 = socket(0x1e, 0x4, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f00000000c0)={0x2, 0x7f, 0xff, 0x0, 0x10, 0x7fffffff}) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123d123f3188b070") setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001240)="2e0000002a00815fe45ac11850f923", 0xf}], 0x1}, 0x0) 04:07:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x545d, &(0x7f0000000000)) 04:07:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x5460, &(0x7f0000000000)) 04:07:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:07:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:48 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x100000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000300)) readv(r1, &(0x7f0000395000)=[{&(0x7f00004d2000)=""/4096, 0x1000}], 0x1) connect$l2tp(0xffffffffffffffff, &(0x7f0000000400)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, 0x3}}, 0x26) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000100)={0x39, 0xffffffffffffffff}, 0xffffffffffffffa1) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000000)={0x81, 0x1}) 04:07:48 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x8910, &(0x7f0000000000)) 04:07:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r5, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:07:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x8924, &(0x7f0000000000)) 04:07:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:48 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x8925, &(0x7f0000000000)) 04:07:49 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x8924, &(0x7f0000000000)) 04:07:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:49 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r5, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:07:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x8924, &(0x7f0000000000)) 04:07:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x8926, &(0x7f0000000000)) 04:07:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x8924, &(0x7f0000000000)) 04:07:50 executing program 4: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x8925, &(0x7f0000000000)) 04:07:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r5, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:07:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f1, &(0x7f0000000000)) 04:07:50 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x8925, &(0x7f0000000000)) 04:07:51 executing program 4: sched_setaffinity(0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:51 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x8925, &(0x7f0000000000)) 04:07:51 executing program 4: sched_setaffinity(0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f2, &(0x7f0000000000)) 04:07:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r6, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:07:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:52 executing program 4: sched_setaffinity(0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f1, &(0x7f0000000000)) 04:07:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f3, &(0x7f0000000000)) 04:07:52 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:52 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f1, &(0x7f0000000000)) 04:07:52 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r6, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:07:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f1, &(0x7f0000000000)) 04:07:53 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) 04:07:53 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f3, &(0x7f0000000000)) 04:07:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:53 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x40045436, &(0x7f0000000000)) 04:07:53 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:53 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f3, &(0x7f0000000000)) 04:07:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r6, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:07:54 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f3, &(0x7f0000000000)) 04:07:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:54 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x40049409, &(0x7f0000000000)) 04:07:54 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f2, &(0x7f0000000000)) 04:07:54 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:54 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f2, &(0x7f0000000000)) 04:07:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r6, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:07:55 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:55 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x4020940d, &(0x7f0000000000)) 04:07:55 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f2, &(0x7f0000000000)) 04:07:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:55 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:55 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x80045430, &(0x7f0000000000)) 04:07:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r6, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:07:56 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x80045432, &(0x7f0000000000)) 04:07:56 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:56 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x80045438, &(0x7f0000000000)) 04:07:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r6, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:07:57 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:57 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:57 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={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) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x80045439, &(0x7f0000000000)) 04:07:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x8910, &(0x7f0000000000)) 04:07:58 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r6, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:07:58 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x8910, &(0x7f0000000000)) 04:07:58 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x80045440, &(0x7f0000000000)) 04:07:58 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x8910, &(0x7f0000000000)) 04:07:58 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r6, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:07:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0xc0045878, &(0x7f0000000000)) 04:07:59 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x1000000003) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4000, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r1, 0x8, 0x70bd25, 0x25dfdbfc, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40010}, 0x4004080) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000140)="1184332a62d14aac1ab8d07e20487e4bca35576c7ccf09209bf795551bab3f2bc45e06dba29d414f41f43c66bb72e7c1b443fb79e14bfc094477d41d125adad91670b8c7646a5ba8ca1eed1376a33c6b456c7e6389b82715d50bd61708f57b0097a98bbe5e9671bb0bd6b0e4ba403fca1bc333970f4975cb8040974a36da8a8bb1a53fac8766c67d2d03841627ac219eb126bc899a553a6ff35bbf3d2c7866e956a2f675d1ad7986fe2ee7c0c780aa87a2e60cf3a6adbf162fe28cffce54c3a95783b98db677fa0433752cc1f9f806f92d4c94e8dd", 0xd5) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000600)={0x0, 0x6}, 0x8) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x13) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) write$P9_RSTATu(0xffffffffffffffff, &(0x7f00000026c0)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYRES32=r3], 0xc) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$KVM_GET_NESTED_STATE(0xffffffffffffffff, 0xc080aebe, &(0x7f0000000640)={0x0, 0x0, 0x2080}) unshare(0x40000000) keyctl$invalidate(0x15, 0x0) 04:07:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:07:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) [ 267.593135] IPVS: ftp: loaded support on port[0] = 21 [ 268.007710] IPVS: ftp: loaded support on port[0] = 21 04:08:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0xc0045878, &(0x7f0000000000)) 04:08:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r6, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(0xffffffffffffffff, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:00 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:00 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x0, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(0xffffffffffffffff, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:00 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x1000000003) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4000, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r1, 0x8, 0x70bd25, 0x25dfdbfc, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40010}, 0x4004080) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000140)="1184332a62d14aac1ab8d07e20487e4bca35576c7ccf09209bf795551bab3f2bc45e06dba29d414f41f43c66bb72e7c1b443fb79e14bfc094477d41d125adad91670b8c7646a5ba8ca1eed1376a33c6b456c7e6389b82715d50bd61708f57b0097a98bbe5e9671bb0bd6b0e4ba403fca1bc333970f4975cb8040974a36da8a8bb1a53fac8766c67d2d03841627ac219eb126bc899a553a6ff35bbf3d2c7866e956a2f675d1ad7986fe2ee7c0c780aa87a2e60cf3a6adbf162fe28cffce54c3a95783b98db677fa0433752cc1f9f806f92d4c94e8dd", 0xd5) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000600)={0x0, 0x6}, 0x8) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x13) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) write$P9_RSTATu(0xffffffffffffffff, &(0x7f00000026c0)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYRES32=r3], 0xc) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$KVM_GET_NESTED_STATE(0xffffffffffffffff, 0xc080aebe, &(0x7f0000000640)={0x0, 0x0, 0x2080}) unshare(0x40000000) keyctl$invalidate(0x15, 0x0) 04:08:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0xc0189436, &(0x7f0000000000)) 04:08:01 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x0, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) [ 269.115928] IPVS: ftp: loaded support on port[0] = 21 04:08:01 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r6, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:01 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(0xffffffffffffffff, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0xc020660b, &(0x7f0000000000)) 04:08:01 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x0, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:02 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:02 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:02 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r6, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:04 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x1000000003) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4000, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r1, 0x8, 0x70bd25, 0x25dfdbfc, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40010}, 0x4004080) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000140)="1184332a62d14aac1ab8d07e20487e4bca35576c7ccf09209bf795551bab3f2bc45e06dba29d414f41f43c66bb72e7c1b443fb79e14bfc094477d41d125adad91670b8c7646a5ba8ca1eed1376a33c6b456c7e6389b82715d50bd61708f57b0097a98bbe5e9671bb0bd6b0e4ba403fca1bc333970f4975cb8040974a36da8a8bb1a53fac8766c67d2d03841627ac219eb126bc899a553a6ff35bbf3d2c7866e956a2f675d1ad7986fe2ee7c0c780aa87a2e60cf3a6adbf162fe28cffce54c3a95783b98db677fa0433752cc1f9f806f92d4c94e8dd", 0xd5) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000600)={0x0, 0x6}, 0x8) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x13) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) write$P9_RSTATu(0xffffffffffffffff, &(0x7f00000026c0)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYRES32=r3], 0xc) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$KVM_GET_NESTED_STATE(0xffffffffffffffff, 0xc080aebe, &(0x7f0000000640)={0x0, 0x0, 0x2080}) unshare(0x40000000) keyctl$invalidate(0x15, 0x0) 04:08:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:04 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:04 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0xff00}) 04:08:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r6, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:04 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:05 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0xfdfdffff}) [ 272.831552] IPVS: ftp: loaded support on port[0] = 21 04:08:05 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x1000000003) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4000, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r1, 0x8, 0x70bd25, 0x25dfdbfc, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40010}, 0x4004080) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000140)="1184332a62d14aac1ab8d07e20487e4bca35576c7ccf09209bf795551bab3f2bc45e06dba29d414f41f43c66bb72e7c1b443fb79e14bfc094477d41d125adad91670b8c7646a5ba8ca1eed1376a33c6b456c7e6389b82715d50bd61708f57b0097a98bbe5e9671bb0bd6b0e4ba403fca1bc333970f4975cb8040974a36da8a8bb1a53fac8766c67d2d03841627ac219eb126bc899a553a6ff35bbf3d2c7866e956a2f675d1ad7986fe2ee7c0c780aa87a2e60cf3a6adbf162fe28cffce54c3a95783b98db677fa0433752cc1f9f806f92d4c94e8dd", 0xd5) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000600)={0x0, 0x6}, 0x8) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x13) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) write$P9_RSTATu(0xffffffffffffffff, &(0x7f00000026c0)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYRES32=r3], 0xc) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$KVM_GET_NESTED_STATE(0xffffffffffffffff, 0xc080aebe, &(0x7f0000000640)={0x0, 0x0, 0x2080}) unshare(0x40000000) keyctl$invalidate(0x15, 0x0) 04:08:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r6, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:07 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:07 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0xff000000}) 04:08:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:07 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, 0x0, 0x0) 04:08:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0xfffffdfd}) [ 275.806475] IPVS: ftp: loaded support on port[0] = 21 04:08:08 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, 0x0, 0x0) 04:08:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:08 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, 0x0, 0x0) 04:08:09 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x200, 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file1\x00') mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) dup2(r0, r1) execve(&(0x7f00000002c0)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x841, 0x0) clone(0x3102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000000)='./file1\x00', 0x0, 0x0) sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x4004084}, 0x4000000) 04:08:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0xfdfdffff00000000}) 04:08:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r6, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:09 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x8001}, 0xc) 04:08:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(0xffffffffffffffff, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:09 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x8001}, 0xc) 04:08:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(0xffffffffffffffff, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:09 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r0, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:09 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:09 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = dup2(r0, r1) getpeername$inet6(r2, &(0x7f0000000340)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000400)=0x1c) 04:08:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(0xffffffffffffffff, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:09 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r0, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:09 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0xff00000000000000}) 04:08:09 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r6, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000040)=ANY=[@ANYBLOB="0044003dfd5fb97b927097d0"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000028000/0x18000)=nil, 0x0, 0x752, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 04:08:10 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:10 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0xff00}) 04:08:10 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r0, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:10 executing program 1: clone(0x0, 0x0, 0x0, 0x0, 0x0) setitimer(0x0, 0x0, 0x0) 04:08:10 executing program 4: r0 = gettid() ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r2 = dup(r1) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x0, &(0x7f00000000c0)=""/94) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) setresgid(0x0, 0x0, 0x0) write$P9_RAUTH(r2, &(0x7f0000000040)={0x131}, 0xff23) tkill(r0, 0x1000000000016) [ 278.088001] syz-executor.1 calls setitimer() with new_value NULL pointer. Misfeature support will be removed 04:08:10 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0xfdfdffff}) 04:08:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:10 executing program 3: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r0, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:10 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r6, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, 0x0) pipe(0x0) bind$netlink(0xffffffffffffffff, &(0x7f00000000c0), 0xc) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000140)=""/72) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, &(0x7f0000000480), 0x2) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000200)=0x3) unshare(0x20400) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') lstat(0x0, &(0x7f00000003c0)) r4 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACESTART(0xffffffffffffffff, 0x1274, 0x0) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000000)={[0x4c00000000000000], 0x1, 0xbd, 0x279d, 0x0, 0x0, r2}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000080)=0x2) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000780)=ANY=[@ANYBLOB="ff01000000000000000000000000000005000000ffff0000050000000000000007000000000000000100000001000000010100000000000000000000000000000000000000000000008c55000000000000000000000000003f00000000000000ffffff7f00000000f7ffffffffffffff0000000000000000000000000000000000280000000000000000000000000000fcffffffffffffff070000000000000016c900000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000070000000000000008000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000004000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000022e05c9971bcc78555bc247960a354e5c4e8cd6301181df2450f06ba49152c8b02991136188206605903d433c4726cd001a0ee25185558c9c7d256785a641674bf380d8a5cdd39702ee9ad9c0adecdcbf17dd2e69fbea6d031267f7ec7e90930140cc7a58fae3bc50d14d44363c338f609d115624a34ba9af066eac867c2"]) ioctl$VIDIOC_STREAMOFF(r3, 0x40045613, &(0x7f00000001c0)=0x1) 04:08:11 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0xff000000}) [ 278.848779] sched: DL replenish lagged too much 04:08:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0xff00}) 04:08:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:11 executing program 3: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r0, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:11 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0xff00}) 04:08:11 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0xfffffdfd}) 04:08:13 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0xff00}) 04:08:13 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0xff00}) 04:08:13 executing program 3: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r0, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r6, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:13 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0xfdfdffff00000000}) 04:08:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:13 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0xff00}) 04:08:13 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0xff00000000000000}) 04:08:14 executing program 1 (fault-call:8 fault-nth:0): sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:14 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0xff00}) 04:08:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:14 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0xff00}) 04:08:14 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r6, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:15 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r0, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:15 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0xfdfdffff}) 04:08:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:15 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r0, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:15 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r5, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:16 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:16 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0xff00}) 04:08:16 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0xff00}) 04:08:16 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r0, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:16 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0xff000000}) 04:08:17 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0xff00}) 04:08:17 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r0, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0xfffffdfd}) 04:08:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r5, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:17 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x3a, 0xca, &(0x7f0000000540), 0xc) 04:08:17 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r0, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:17 executing program 4: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={0xff00}) 04:08:17 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x7, &(0x7f0000000540), 0xc) 04:08:17 executing program 0: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r0, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:18 executing program 4: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={0xff00}) 04:08:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0xfdfdffff00000000}) 04:08:18 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x14, &(0x7f0000000540), 0xc) 04:08:18 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r0, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:18 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r5, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) r6 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:18 executing program 4: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={0xff00}) 04:08:18 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x15, &(0x7f0000000540), 0xc) 04:08:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0xff00000000000000}) 04:08:19 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x1b, &(0x7f0000000540), 0xc) 04:08:19 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0xff00}) 04:08:19 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:19 executing program 0: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r0, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xff00}) 04:08:19 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r6, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:19 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0xff00}) 04:08:19 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r6, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:19 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x1c, &(0x7f0000000540), 0xc) 04:08:19 executing program 0: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r0, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:19 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfdfdffff}) 04:08:19 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0xff00}) 04:08:19 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r6, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:19 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x24, &(0x7f0000000540), 0xc) 04:08:19 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:19 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0xff00}) 04:08:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xff000000}) 04:08:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r6, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:20 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x2a, &(0x7f0000000540), 0xc) 04:08:20 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0xff00}) 04:08:20 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:20 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x30, &(0x7f0000000540), 0xc) 04:08:20 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0xff00}) 04:08:20 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:21 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0xff00}) 04:08:21 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xc8, &(0x7f0000000540), 0xc) 04:08:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r6, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:21 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0xff00}) 04:08:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfdfdffff00000000}) 04:08:21 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xc9, &(0x7f0000000540), 0xc) 04:08:21 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r0, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:21 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0xff00}) 04:08:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, 0x0, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:21 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xff00000000000000}) 04:08:22 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0xff00}) 04:08:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0x0) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r6, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:22 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r0, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:22 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xff00}) 04:08:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, 0x0, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:22 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xcb, &(0x7f0000000540), 0xc) 04:08:22 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0xff00}) 04:08:22 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r3, &(0x7f00000003c0)) fcntl$notify(r0, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r4, 0x5502) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r5, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:22 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xcc, &(0x7f0000000540), 0xc) 04:08:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, 0x0, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) 04:08:23 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xcd, &(0x7f0000000540), 0xc) 04:08:23 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0xff00}) 04:08:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r6, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:23 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={0xff00}) 04:08:23 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xcf, &(0x7f0000000540), 0xc) 04:08:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380), 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) [ 291.235130] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:08:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xff000000}) 04:08:23 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xd0, &(0x7f0000000540), 0xc) 04:08:23 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:23 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={0xff00}) 04:08:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380), 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:24 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xd1, &(0x7f0000000540), 0xc) 04:08:24 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={0xff00}) 04:08:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e24, 0x9, @remote, 0xffffffffffffffff}}, 0x7ff, 0x3}, 0x90) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r4, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r6, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r4, 0x1) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:25 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) 04:08:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380), 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:25 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xd2, &(0x7f0000000540), 0xc) 04:08:25 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, 0x0) 04:08:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) [ 293.336460] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:08:26 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xd3, &(0x7f0000000540), 0xc) 04:08:26 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, 0x0) 04:08:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xff00000000000000}) 04:08:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb05c}, &(0x7f0000000300)=0x8) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r4, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r2, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:26 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xd4, &(0x7f0000000540), 0xc) 04:08:26 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, 0x0) 04:08:26 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xff00}) [ 294.418175] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:08:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:27 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x1f00}, 0xc) 04:08:27 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)) 04:08:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x200, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r4, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r2, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:27 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x1f000000}, 0xc) 04:08:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:27 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) 04:08:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) [ 295.670433] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:08:28 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)) 04:08:28 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x1f00000000000000}, 0xc) 04:08:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000}) 04:08:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:28 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)) 04:08:28 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x1f00}, 0xc) 04:08:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r4, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r2, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:28 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) [ 296.713201] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:08:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:29 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x1f000000}, 0xc) 04:08:29 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xff00}) 04:08:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) 04:08:29 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x1f00000000000000}, 0xc) 04:08:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r3, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:30 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, 0x0, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) [ 297.744348] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:08:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:30 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xff00000000000000}) 04:08:30 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x1f00}, 0xc) 04:08:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, 0x0, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:30 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:30 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00}) 04:08:31 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x1f000000}, 0xc) 04:08:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r3, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) [ 298.821540] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:08:31 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x1f00000000000000}, 0xc) 04:08:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:31 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, 0x0, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:31 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) 04:08:31 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1f00}, 0xc) 04:08:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r3, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:32 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380), 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:32 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1f000000}, 0xc) [ 299.978848] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:08:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000}) 04:08:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:32 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:32 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1f00000000000000}, 0xc) 04:08:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380), 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:32 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:32 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:33 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r3, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:33 executing program 4: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) [ 300.923977] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:08:33 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0}, 0xc) 04:08:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) 04:08:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380), 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:33 executing program 4: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:33 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:33 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0}, 0xc) 04:08:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00000000000000}) 04:08:33 executing program 4: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:34 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0}, 0xc) 04:08:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r3, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:34 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00}) 04:08:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:34 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x1f00}, 0xc) [ 302.062510] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:08:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:34 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) 04:08:34 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x1f000000}, 0xc) 04:08:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:35 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r3, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:35 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:35 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x1f00000000000000}, 0xc) [ 303.054451] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:08:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:35 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:35 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000}) 04:08:35 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540), 0x3) 04:08:36 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:36 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540), 0x7) 04:08:36 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r3, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) 04:08:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r3, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:37 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540), 0xb) 04:08:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r3, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:37 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540), 0x25) 04:08:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00000000000000}) 04:08:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r3, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:38 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540), 0x2000054c) 04:08:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) [ 305.677502] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:08:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00}) 04:08:38 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000000)=""/223) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000280)='/proc/capi/capi20\x00', 0x8000, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x4000, 0x0) creat(&(0x7f0000000300)='./file0\x00', 0x10) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/packet\x00') ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x40, 0x0) getsockopt$inet_int(r1, 0x0, 0x2f, &(0x7f0000000200), &(0x7f0000000240)=0x4) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:38 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) accept$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40, 0x0) write$P9_RLOPEN(r1, &(0x7f00000000c0)={0x18, 0xd, 0x1, {{0xc6, 0x1}}}, 0x18) r2 = socket$inet6(0xa, 0x80000080008, 0x3fc) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r3, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) 04:08:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:39 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r1 = dup(r0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000000)={0x0, 0x53, 0x80000000}) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000540), 0xc) [ 306.731953] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:08:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:39 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20002, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x5, 0x40002) ioctl$TIOCGSID(r1, 0x5429, 0x0) openat$vimc0(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video0\x00', 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0xffffffffffffff67) getegid() sendto$inet6(r0, &(0x7f0000000580)="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", 0x1000, 0x4000840, &(0x7f0000000240)={0xa, 0x4e22, 0x7f80, @rand_addr="ceaea6bbb55b0a793990788d53b25d04", 0xc1c7}, 0x1c) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000540), 0xc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) 04:08:39 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000}) 04:08:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r3, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r1, 0x1) r4 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) [ 307.758803] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:08:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:40 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:40 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_virtio(&(0x7f0000000000)='\\wlan0vmnet0}-ppp1wlan1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x1008000, &(0x7f0000000280)=ANY=[@ANYBLOB="7472616e733d76697274696f2c706f73697861636c2c616300000000032bf7000000", @ANYRESDEC=r0, @ANYBLOB=',obj_user=]#-+,\x00']) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x400000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000440)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r2, 0x204, 0x70bd29, 0x25dfdbfc, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4001) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x8, 0xc8001) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) linkat(r4, &(0x7f0000000300)='./file0\x00', r5, &(0x7f0000000380)='./file0\x00', 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) readahead(r3, 0x5, 0x4) bpf$MAP_CREATE(0x0, 0x0, 0xfffffffffffffe7c) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000580)) getegid() r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:40 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:40 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, 0x0) 04:08:40 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400, 0x0) setrlimit(0x9, &(0x7f00000000c0)={0x2, 0x4}) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0xe22, 0x9, 0x9b, 0x494c}]}) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:40 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) 04:08:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000040)="0adc1f123c123f3188b070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r4, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r2, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:41 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) r0 = geteuid() r1 = add_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_persistent(0x16, r0, r1) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ashmem\x00', 0x200000, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x100, 0x0) ioctl$TIOCGSID(r3, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000000)) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000540), 0xc) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e24, @loopback}, 0x10) 04:08:41 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, 0x0) [ 308.985930] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:08:42 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$TIOCGSID(r0, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:42 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, 0x0) 04:08:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000040)="0adc1f123c123f3188b070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r4, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r2, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00000000000000}) [ 310.074739] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:08:42 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='westwood\x00', 0x9) r1 = syz_open_dev$vivid(&(0x7f0000000040)='/dev/video#\x00', 0x3, 0x2) ioctl(r1, 0xfffffffc, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:42 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)) 04:08:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x0, &(0x7f0000000040)="0adc1f123c123f3188b070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r4, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r2, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:43 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x403, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00}) 04:08:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) [ 311.319120] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:08:43 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x8, 0xfffffffffffffffc, 0x100000001, 0x3ff, 0x0, 0x1, 0x200, 0x4, 0x5, 0x8, 0x80000000, 0x12, 0x4, 0x1, 0x1ff, 0x0, 0xfffffffffffffff7, 0x100000001, 0x0, 0x8, 0x9, 0x0, 0xc7ad, 0xbff, 0x37, 0x0, 0x7, 0x6, 0x9, 0x3, 0x5a7, 0x3, 0xad, 0x10001, 0x200, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x5}, 0x0, 0x40, 0x9, 0xf, 0x100, 0x7fffffff, 0x8}, r1, 0x6, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0xffffffffffffff19) getegid() r2 = socket$inet6(0xa, 0x0, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) 04:08:44 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0xd, 0x2}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xb, 0x401, 0xffff, 0x4, 0x11, r0, 0x20}, 0x2c) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r4, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r2, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000}) 04:08:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0), 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) [ 312.485878] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:08:44 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = semget$private(0x0, 0x2, 0x80) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000200)=""/112) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0x9]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(r0, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x2, @local, 0xc38}, @in6={0xa, 0x4e21, 0x1, @empty, 0x2}, @in={0x2, 0x4e24, @multicast1}], 0x48) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000}) 04:08:45 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:45 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000040)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$RTC_PLL_SET(r1, 0x40207012, &(0x7f0000000140)={0x4, 0x7fff, 0x1000, 0x80, 0x2, 0x8, 0x4}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, @perf_bp={0x0}, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r4 = dup2(r2, r3) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000000c0)={0x923}, 0x4) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r5 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0), 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r4, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r2, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:45 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) [ 313.464848] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:08:45 executing program 1: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000080)='bdev\x00'}, 0x30) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_setaffinity(r0, 0x8, &(0x7f0000000140)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r2 = dup(r1) ioctl$RTC_SET_TIME(r2, 0x4024700a, &(0x7f0000000000)={0x2b, 0x25, 0x5, 0x16, 0xa, 0x7, 0x6, 0x148}) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r3 = socket$inet6(0xa, 0x3, 0x3a) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0xc23) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0), 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) 04:08:47 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:47 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40000, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=@del={0xf0, 0x11, 0x210, 0x70bd2d, 0x25dfdbfe, {{'generic-gcm-aesni\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x87}, {0x8, 0x1, 0x5}]}, 0xf0}}, 0x4c000) getegid() r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000540), 0xc) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) 04:08:47 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20c500, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:47 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00000000000000}) 04:08:48 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(r0, 0x0, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x200, 0x4, 0xff, 0x9, 0x0, 0x800, 0x423, 0x2, 0x5, 0x4, 0x58a3, 0x18aca89e, 0x4, 0x40f, 0x9, 0x9, 0x6, 0x3, 0x5, 0x8, 0x10000, 0x7ce, 0x68b49935, 0x6bfb0c56, 0x1ff, 0x80000001, 0x8, 0x4, 0x3, 0x98, 0x5, 0x3, 0x7, 0x91fe, 0x10000, 0x4f, 0x0, 0x0, 0x1, @perf_config_ext={0x64, 0x8}, 0x40, 0x9a, 0x8, 0x9, 0x10001, 0x3, 0x2}, r2, 0xffffffffffffffff, r1, 0x2) dup2(r0, r0) ioctl$IMCTRLREQ(r3, 0x80044945, &(0x7f0000000080)={0x10, 0x6405, 0x8, 0x8}) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00}) 04:08:48 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:48 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_virtio(&(0x7f0000000080)='/dev/admmidi#\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x10800, &(0x7f00000002c0)={'trans=virtio,', {[{@access_uid={'access', 0x3d, r1}}, {@cache_mmap='cache=mmap'}, {@version_L='version=9p2000.L'}, {@aname={'aname', 0x3d, '/dev/admmidi#\x00'}}], [{@dont_hash='dont_hash'}, {@permit_directio='permit_directio'}]}}) r2 = socket$inet6(0xa, 0x3, 0x3a) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x202840) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f0000000580)={"07e4d980ff5d646173be15bebf7e72e746b9671ac551721174aea34852eabf618bbcfb1a1e277dabb0f7ae9a8de6eb289c467c3a4a79b80ad63882bfe7e58f9e24f36d948b8b9f790f41560d08918176b4647c42507813419dedfac38a8e5db8ee167c29b8134fcc1f4bc882624c69c9cfb65bcf508290c749b310639f4a630e006f046489f9e1dfc46d0a805b679f897a90d892a0332b07388e355ab4ccb772dac6d178f2a13efd39dc7f203ae21c744c87ad5fa3d61e4dc74fef63f3cf4be250ba4e82659b85a0341efa258950dea25796120d646c7575cc480fba88d551ca6503c13cf3bb93bca5ebfa7d695bcb36e4031a0d96046549b8e6604a752d1eb0520aae7112ef9d5ea984e1a81da9ff78e264f3807584e0bb722dc225993a4b193b260988aba511afc5682bdf2efee42a16976a51334cf9c8e68aa8c62f508b13ac047d93ccb9125473770f1f3a4d556451230c87257022ea27fec68398af7323538b8cd7c0f295c0ce1e0b77ad3021abe0da3a062a373c318db7a83b3368a8afc15bb6394198ffdf6739d04fea61eb2681b4289c6a30dc35c9cb559c51dfe6912d92542829437eeaed993c8b9f9b76c0147504151da474d2e1f58862f6c91dee822d5b691b4346b0f29b3680afb7349446a44e0072672ada8974df74b1526843eeaed404f56f42be4e9d48c8ee2593267156fd0a969db2e0d4b13c85484e47d16d5a29bdeef175fbb47807676782fc4a8395d1ed7e5e10194ba1fba7484dcdac9fe06a44be924f95cc6c73a8bb568624c5b018688b8e69d26d948f1ce7bd14def9341e4c64c3d9fe6fdaa3af8856e2ccb9b594ae1f6b7f790aac612f3be93d5c492aa40be589d296a83dbd85020a97b9ddbaa5522832030a6f71675e616d91ad68dbf4582ea7e3ed293c5235221f9044f63d9501b2f9a2d518e9f9b73479000f19ee48b4270aa9eb7620d85d2ed2569af6aad5a5a13d851cd7e85dc71afc5364d6909fbc296c70941ea978ebaf5f93eca5ddfcabecab0b8f6402ffd6cb13c534034b08d7f95347ef4794f53adb50dce2d4c641753820777b4d83f7fc95a6976ded43ceefabd59aebbd53d1776864c393591ab9cd930d3f3c4ba3dcfb37b3644d05d117368904ff443746c684f827f02543b1eeceb133081cdedb26fb7d0d21eb2886ec0c241e4b0ebd6812f877b3f4f9e11342b550c90d91e5d02519dda60735d76726a79ebcca28feeb557fd93a621fc13daa1a90c64545c36b6356c04d23d3e0e64351f839e1c9729b51955d4698a845d32c28a4276fc977d1028186ae333c4973d062bac54e164d2708340489dd523326766e2549f4d1e93ca3700da1f6a9258381959736fe543be35f0bf83ca8343e1097c9f3659efe4cc6e5ac53580f54475b173e43eb8b72c93451e938b63946e92ce77308d68810bb9d31461ac1e209"}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, 0x0, 0x0) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:49 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:49 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0xfffffffffffffe6e) getegid() openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x480000, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540), 0xc) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0x2, 0x4) 04:08:49 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) 04:08:49 executing program 4: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, 0x0, 0x0) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:49 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x80000, 0x30) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:49 executing program 4: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, 0x0, 0x0) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:50 executing program 4: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:50 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000}) 04:08:50 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x3ff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r4, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r2, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) [ 318.192462] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:08:50 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:50 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x0) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x200, 0x12000) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x200, 0x2000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() ioctl$KDMKTONE(r0, 0x4b30, 0x3) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:51 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000), 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r4, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r2, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:51 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:51 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 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={0x3, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0xc2) ioctl$SG_SET_TIMEOUT(r2, 0x2201, &(0x7f0000000080)=0x8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x2040) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000540), 0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000100)={@local, r4}, 0x14) [ 319.224760] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:08:51 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:51 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) 04:08:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:51 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() socket$inet6(0xa, 0x3, 0x3a) 04:08:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000), 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:52 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:52 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r4, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r2, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:52 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800, 0x8e) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x4, 0x0, 0x8, 0xb30, 0x100000001, 0x1000, 0x80, 0x4, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, 0x4) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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) dup3(r2, r2, 0x80000) fcntl$dupfd(r2, 0x406, r2) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x200) ioctl$TIOCGSID(r3, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:52 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:52 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00000000000000}) 04:08:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000), 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) [ 320.395870] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:08:52 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = request_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f00000000c0)='/user\x00', 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000200)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r0, r1) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0xffffffffffffff17) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) getegid() r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:52 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:53 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00}) 04:08:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:53 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x7, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540), 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000080)) ioctl$VIDIOC_S_AUDIO(r1, 0x40345622, &(0x7f0000000040)={0x7, "36d7b7fbd8668161d2e5919fa27e4eeed91c92a9c96687fc350975fd31f0f8c1", 0x1, 0x1}) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r1, 0x110, 0x5, &(0x7f00000000c0)=[0x4], 0x2) 04:08:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0), 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:53 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setaffinity(r0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:53 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r4, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r2, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:53 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) 04:08:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0), 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) [ 321.424379] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:08:53 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:54 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r2 = socket$inet6(0xa, 0x7, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000540), 0xc) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000000)={0x400, 0x4, 0x1, 0x9, 0x4, 0x1ff}) r3 = add_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f0000000200)="a21277f9496336adac5b76aed106316f3fb6cf57d5ee96cee76684cca80c21813686d53c4cf30ba9c0c336fc8b4c415026cdebdb90a639312000e15799d06019c64cdc886790629109bdb4637db7a5913450cc182e549eb83cc50baebe78fc00f76c3a7c6229a2bab032b0f03cd37d314730ad7428419b20710f197af9d88b84402b4a5cffa5b20c24daed532895949ecb30c46d29d53bdc18054f816e1f27999d246901c35065bb1c6fe8a975060680316a3ec5869e1803587bbf0ac9d38943b51ed6c793bc882d7b4fec351d655566a4a05c5e46", 0xd5, 0xfffffffffffffffa) keyctl$read(0xb, r3, &(0x7f0000000300)=""/248, 0xf8) 04:08:54 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:54 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000}) 04:08:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0), 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:54 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c12") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r4, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r2, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:54 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0xfffffffffffffcff) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffe}, 0xc) 04:08:54 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) [ 322.529348] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:08:54 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:55 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x30000, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x40, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x4200, 0x0) ioctl$TIOCGSID(r1, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20\x00', 0x0, 0x0) r2 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000005c0)="9c", 0x1, 0xfffffffffffffffe) r3 = add_key(&(0x7f0000000300)='.dead\x00', &(0x7f0000000340)={'syz', 0x1}, &(0x7f0000000600)="bbde99468c16c6c1a66e6c92ff15808830ab5fc0bb0134ef0df6619b74d5720fb3e687e5c72c13665314d92da91198addf7d9f7026a90f26d69914ddc3ac0ac9ae24858faff91f8cdced02be509ccc6a2ccf980f811c91fda3f4f8f3d68d48bb9e9b5a6c73a010f79733acddd0f83697b552893e21fea40b2e991114e47a1bb5fbb101b9143508425c7251662d135c9cf75e0e9fd1204b473ccaf0b8ae6061efc1e3567246d59e900922fc90d56ef95921cdfc4639d1ef47c2aa61c8ecbbd06d01ed3d8f838000c753ad7188ca6ec023d9", 0xd1, 0xfffffffffffffff8) ioctl$SCSI_IOCTL_PROBE_HOST(r1, 0x5385, &(0x7f0000000380)={0x4, ""/4}) r4 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000700)="ad00df1f6af86e3f4e945f862d948af2d3646a70e4ccacabf0aa8b75d545bfa9189dd0bdf0fcfe9cf3bb661e05b4cafc0fb67c81f75d7db7f1e3dbd3aae132b2fb8d888217629daa2cdb8894b5aa27debb6288b298ce58212d07bdf46e6686749f23db3d2a446f61b447a00c8888b117e50ec8bb10d515d26cf36435b9f1", 0x1b0, r3) keyctl$dh_compute(0x17, &(0x7f00000002c0)={r4, r4, r2}, &(0x7f0000000200)=""/83, 0x37, 0x0) r5 = socket$inet6(0xa, 0x3, 0x3a) write$P9_RSTAT(r0, &(0x7f0000000000)={0x69, 0x7d, 0x1, {0x0, 0x62, 0x4, 0x80, {0x80, 0x2, 0x3}, 0x200000, 0x200, 0x1, 0xfffffffffffffffd, 0x4, 'user', 0x0, '', 0x29, 'trusted*em0vboxnet0.vboxnet1usereth0-^,\'^', 0x2, ',\x9b'}}, 0x69) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:55 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) 04:08:55 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r1, 0x430, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x28, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x800}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x100000000}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}]}, @TIPC_NLA_SOCK={0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x840}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x4, 0x0, 0x400000004}, 0xb) 04:08:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c12") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r4, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r2, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:55 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) [ 323.525873] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. 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Check SNMP counters. 04:08:55 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0xffffffffffffff19, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1000}, 0x0, 0x2, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00000000000000}) 04:08:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:56 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[@window={0x3, 0x5, 0x2}, @mss={0x2, 0x1}, @window={0x3, 0x0, 0x8}, @window={0x3, 0x9, 0x4}], 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000040)={0x400000000000000, 0x4000, 0x1, 0x8, 0xb}) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:56 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 04:08:56 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)) write$binfmt_aout(r0, &(0x7f00000000c0)={{0x108, 0x7, 0x8001, 0x48, 0x2db, 0x4, 0x101, 0x6c3}, "94200117549e41586821034ca642a82485f1a648f06793fd7b994da11e9c1334db5a1a08f531830ff100f29b5d4d8d140ef2300d72bf95e9df7221082536ff5ad36ee8396fed1d03ad90d614c12b6657020338562084296f203eeae4fecfcdb0eb10396a3d89dfdd9da549c27cfd3ad049ba370b3faa4d90ec67d1621d2810fc8f42de39b4e559c9119b05bfcb4998e3a8b2ed5e93c94269ebfc495529dfe8fdc61b69925ced4eff40ec36541a5ee8bf6a83f9289d02fbf6bc668a9c6efa089e685725afb4386a3489718a9096ec98039ec1fefe9c924733db6da5017afef89d4ad73f7b3869861a3b32ed", [[], [], [], [], [], [], [], [], []]}, 0xa0b) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/mixer\x00', 0x200000, 0x0) ioctl$RTC_PIE_ON(r1, 0x7005) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000bc0), 0x1) r2 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) syz_extract_tcp_res(&(0x7f0000000b80), 0x74a, 0x1) setsockopt$llc_int(r2, 0x10c, 0x3, &(0x7f0000000b40)=0xe47, 0x4) ioctl$KDDELIO(r0, 0x4b35, 0x7) 04:08:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c12") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r4, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r2, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:56 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x0, 0x0) bind$isdn_base(r1, &(0x7f0000000040)={0x22, 0x3, 0xfffffffffffffffc, 0xa5a7, 0x4}, 0x6) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:56 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, 0x0) [ 324.502602] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:08:57 executing program 1: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000300)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000340)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x640cc0, 0x0) recvfrom$rxrpc(r1, &(0x7f0000000200)=""/221, 0xdd, 0x10000, &(0x7f00000000c0)=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e20, 0x7, @rand_addr="fa702a0a814e9738de205839656df819"}}, 0x24) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x101000, 0x0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000040)={0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e21, 0x4, 'rr\x00', 0x2, 0x7774, 0x10}, 0x2c) ioctl(0xffffffffffffffff, 0x100, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, 0x0, 0x0) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:57 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000100)={0x0, 0x9, 0x1, 0xaaec}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r1, 0x89f0, &(0x7f0000000000)) 04:08:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:57 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, 0x0) 04:08:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r4, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r2, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:57 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, 0x0) [ 325.573833] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:08:57 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x40000, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000580)={{0x2, 0x7, 0x3f, 0x12, 'syz1\x00', 0x5}, 0x0, [0x9, 0xffffffff00000001, 0x42, 0x80000000, 0x9, 0x83d, 0xe0, 0x1ff, 0x6, 0x30, 0x16, 0xffff, 0x5, 0xffff, 0x100, 0x7, 0x10000, 0x608, 0xfffffffffffff800, 0x1, 0xffffffffffffffff, 0x2f81, 0x9, 0x100, 0x0, 0x1ff, 0x4, 0xc92, 0x2, 0x0, 0x4, 0x992, 0x9, 0x1, 0x3f, 0x9, 0x6, 0x5, 0x4, 0x6536222d, 0xd4d, 0x1, 0x7fffffff, 0x1, 0x7, 0xd70, 0x10001, 0x9da, 0x60, 0x641, 0x0, 0x8, 0x6, 0x7ef9, 0x6029559c, 0x9, 0x7ff, 0x9, 0x1, 0x1, 0x2, 0xfffffffffffffff9, 0x9, 0xffffffffffffff00, 0xffffffff80000000, 0x4, 0xbc, 0x1000, 0x2dc2134e, 0x9, 0x4, 0x1000, 0x0, 0x7, 0x10000, 0x35f6, 0x4, 0x7, 0x4, 0x80, 0x400, 0x9, 0x7db, 0x0, 0x0, 0x80000000, 0x8, 0x16a5, 0x9, 0x5, 0x5, 0x3, 0x2, 0x6, 0xfffffffffffffffa, 0x1, 0x93, 0x101, 0x7, 0x3, 0x1, 0x6, 0x7ff, 0x7, 0x6, 0x2, 0x0, 0xea, 0xcf60, 0x200, 0x8, 0x401, 0x166, 0xfffffffffffffff9, 0x1, 0x0, 0x7f, 0x8, 0x2, 0x9, 0x1, 0x3, 0x3, 0x80000001, 0x1, 0x9, 0xa2, 0x3f], {r2, r3+10000000}}) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000200)="615af341e5a0d8fa218663cd108224d1edbeec455dd02f27b62fd73dbb360e6ea6d8e1838ff5024952c138aca3c390831fb4e7481699f0c21fe11233a917864c91f8a1ed49bbd6a5366580aa2f7baf0f27d87e5ac19ffdfd4764247f3a03abf8ceb7682a608b9b31bee7306cd2f9e90be96f691e1a9c603ec52463a945760194db1b71646f4b2130f6a1faf0cb98578ebeb9f1b0c85b1f392c8e512d98a8f99bec357f414eb67c8247bf0b6f749fd528eec4") perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() fcntl$getownex(r0, 0x10, &(0x7f0000000000)) r4 = socket$inet6(0xa, 0xa, 0x7fd) getitimer(0x3, &(0x7f00000000c0)) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x7, 0x0, 0xa000}, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'veth0_to_bridge\x00', r2}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0xffffffff, 0x800) setsockopt$MISDN_TIME_STAMP(r5, 0x0, 0x1, &(0x7f0000000180), 0x4) sendmsg$nl_route(r4, &(0x7f00000005c0)={0x0, 0x1a4, &(0x7f0000000580)={&(0x7f00000001c0)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @local}, @IFA_FLAGS={0x8, 0x8, 0x585}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000004}, 0x4004000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x3, 0x19, 0x3f, 0xfffffffffffffffd, 0x0, 0x0, 0x6, 0x0, 0x200000}) modify_ldt$write2(0x11, &(0x7f0000000000)={0xb571, 0x20100800, 0xffffffffffffffff, 0x3, 0x800, 0x1, 0x3e, 0x0, 0x6, 0xe23}, 0x10) 04:08:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, 0x0, 0x0) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:58 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000000040)=""/178) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000200)={{}, {r1, r2/1000+30000}}, &(0x7f0000000240)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:58 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)) 04:08:58 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r4, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r2, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:08:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:58 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x12) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0xc4, r1, 0x410, 0x70bd28, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0xb0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x0, @local, 0x1}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x401}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x4, @remote, 0x9}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x8, @empty, 0x3}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'bridge0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x800}, 0x4000010) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) socket$inet6(0xa, 0x80000, 0xffff) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, 0x0, 0x0) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) [ 326.712262] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:08:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000000c0)) 04:08:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, 0x0, 0x0) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:59 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) semget(0x2, 0x0, 0x200) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x20880, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x80f, 0x3, 0x8, 0x81}]}, 0x10) bind$vsock_stream(r1, &(0x7f00000004c0)={0x28, 0x0, 0x2711, @reserved}, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000400)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00042cbd7000fddbdf25020000003400070008000100", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="080001004cec86f25d4796585c607b0d610041f0401f2ee754c6d7af07ca7b7c0721a4ad6ddda48b18bab01a4568162c14b90628d1cab062a43a376e650d6bf9e66898066432683905c3f8906cf81492b02668e80128e25481386b67068e51e1994eadbe284b064556339c080a6f2aa3dd6e50f81dafc3336df28638ffe19437943d92", @ANYRES32=r1, @ANYBLOB="080001001124b59248d5fd9ccca476ab8c7a6d5407a2bebd99b27141dc91eb105f2262c57a9182e28d6e126ad839baaa5d49b98a248ff43ef2377f65df787f38", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="0c0004000100000000000000"], 0x54}, 0x1, 0x0, 0x0, 0x200400c4}, 0x10) ioctl(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000440)=0xe8) r5 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={r3, r4, r5}, 0xc) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:08:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000), 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:08:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r4, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r2, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:09:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)) r1 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @empty}, &(0x7f0000000140)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@remote, @in=@multicast2}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000000280)=0xe8) 04:09:00 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000540), 0xc) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000040)=""/22) 04:09:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) [ 327.888266] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:09:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:09:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000), 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:09:00 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = gettid() capget(&(0x7f0000000200)={0x19980330, r0}, &(0x7f0000000240)={0x8, 0x1f, 0x7, 0x40, 0x1, 0x1000}) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) gettid() ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000280)) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() r2 = socket$inet6(0xa, 0x7, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x8}, 0xc) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000000c0)={r2, 0x10, &(0x7f0000000080)={&(0x7f0000000040)=""/34, 0x22, 0xffffffffffffffff}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000100)=r3, 0x4) [ 328.437767] capability: warning: `syz-executor.1' uses 32-bit capabilities (legacy support in use) 04:09:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)={0x3, 0x9, 0x0, 0x10, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffe, 0xb87}) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/btrfs-control\x00', 0x80, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100)=0x5, 0x4) 04:09:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={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) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:09:01 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000), 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:09:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0), 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:09:01 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b0") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r4, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r2, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:09:01 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80000) accept$nfc_llcp(r0, &(0x7f00000000c0), &(0x7f0000000200)=0x60) getegid() r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000540), 0xc) [ 329.135944] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:09:01 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)) 04:09:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={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) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:09:02 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:09:02 executing program 4: accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)) dup(0xffffffffffffffff) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) fchdir(r1) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400020401000200020af7f8", 0x16}], 0x0, 0x0) umount2(&(0x7f0000000280)='./file0\x00', 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000400)='/dev/snd/seq\x00', 0x0, 0x0) 04:09:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x20000001) ioctl$TCSETS(r0, 0x89f0, &(0x7f00000000c0)={0x3}) 04:09:02 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="139d3a89fa8650c77a3cab36e179376509907f615cf4e5714380c11cb658a01ba5e5906db97169e8f786d9a48b6c65d685f63bfbec3f98c59f2673ed7a8197f97686df83e42ebe114b6fe516a5359568e9fe8194ce6f9a88d69ef3b49f05cf838465c549a70ac2634f3b90913f03f6df447d35b6fda4c8fb11b0e245d33d117825ca68582e2a52585d99fc3b7695c27ea85abbfad53addf924e09c2640b2fcced39b5ff3181c6d0720e76578bd6002c8af381cd6b723ae567370ee90629e6a81b74577202acc869ac72839741942a7c7f4d18dce6197c8a1c4ccf6954701") getegid() r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:09:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b0") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r4, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r2, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) [ 330.042486] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 04:09:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x1) getresuid(&(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100)=0x0) lstat(&(0x7f0000000140)='\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x20400, 0x0) 04:09:02 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:09:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={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) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) 04:09:03 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x9) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2, 0x80, 0x0, 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x2, 0x0) r3 = dup2(r1, r0) write$cgroup_pid(r3, &(0x7f0000000380), 0x12) 04:09:03 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b0") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f0000000280)=""/31, 0x8, 0x100, &(0x7f0000000240)={0xa, 0x4e23, 0x8}, 0x1c) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x400, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="e72f6872ef654887376a6a6803bdb77f585cbe3c0bef5e171b8ca86ade509b401ac31f0fe058e8480b3b344187", @ANYRES16=r4, @ANYBLOB="000227bd7000fcdbdf25070000002800060004000200040002000400020004000200080001000700000008000100fdffffff04000200"], 0x3c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000040) pipe(0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0xfffffffffffffc59) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) shutdown(r2, 0x1) r5 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0xc02e, 0x0, 0x250) 04:09:03 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = shmget(0x0, 0x3000, 0x808, &(0x7f0000ffc000/0x3000)=nil) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000680)='/dev/btrfs-control\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000100)=0xe8) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000440)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000480)=0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f00000004c0)={{0x6, r2, r3, r4, r5, 0x149, 0x6}, 0xf2d, 0x0, 0x200, 0x8, r6, r7, 0x2baa}) r8 = openat$null(0xffffffffffffff9c, &(0x7f0000000580)='/dev/null\x00', 0x20040, 0x0) write$FUSE_ATTR(r8, &(0x7f00000005c0)={0x78, 0x0, 0x8, {0x8001, 0x4bb80dd0, 0x0, {0x5, 0x2, 0xffffffffffff8942, 0x2, 0x4, 0x2f71, 0x3ff, 0x4e8ce7a3, 0x8001, 0x7, 0x4, r4, r5, 0xfffffffffffffffa, 0x9}}}, 0x78) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) getegid() pipe2(&(0x7f0000000640), 0x800) socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r9, 0x29, 0xca, &(0x7f0000000540), 0xc) 04:09:03 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0xfffe, 0x0) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)) 04:09:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) set_mempolicy(0x0, &(0x7f0000000380)=0x405, 0x76) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000340)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)=0x0) syz_open_procfs(r4, &(0x7f00000003c0)) fcntl$notify(r1, 0x402, 0x80000020) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x1000000000002, 0x40000) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x400000000001, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) getegid() ioctl$UI_DEV_DESTROY(r5, 0x5502) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f0000000200)=[{0x9, 0x6, 0x0, 0x10001}, {0x5, 0x80000001, 0x1, 0x4}, {0x9, 0x3ff, 0x3, 0x2}]}, 0x10) r7 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_dccp_buf(r6, 0x21, 0x80, &(0x7f00000000c0)="eae8d3b1e52a341b690e3da6f6080cf4c8f8c6eec17f2748c87b651f7b6e9f2162916305edb7726051ae35933b51cc4988d31fb739919b79b18f6e7aa2cdf487ad2458f1cb2fcc47ca58b4b8fab1061471c08350e11ae5b13c0caded3e846eb87af79e9f5fa2ae3ac75b7b746d278caecb17e5b5203256759542", 0x7a) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x41) getsockopt$inet6_tcp_int(r6, 0x6, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x3, 0x401, 0xffffffff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x8001}, 0xc) [ 331.014140] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 331.108940] ================================================================== [ 331.116860] BUG: KASAN: use-after-free in ccid_hc_tx_delete+0xde/0x100 [ 331.123636] Read of size 8 at addr ffff8880a0645640 by task ksoftirqd/1/16 [ 331.130653] [ 331.132293] CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 5.0.0+ #13 [ 331.138707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 331.148066] Call Trace: [ 331.150782] dump_stack+0x172/0x1f0 [ 331.154433] ? ccid_hc_tx_delete+0xde/0x100 04:09:03 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x1) ioctl$TCSETS(r0, 0x89f0, &(0x7f0000000000)) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2, 0x141002) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000100)={0x80000001, 0x1000, "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"}) [ 331.158866] print_address_description.cold+0x7c/0x20d [ 331.164170] ? ccid_hc_tx_delete+0xde/0x100 [ 331.168516] ? ccid_hc_tx_delete+0xde/0x100 [ 331.172860] kasan_report.cold+0x1b/0x40 [ 331.176942] ? ccid_hc_tx_delete+0xde/0x100 [ 331.181283] __asan_report_load8_noabort+0x14/0x20 [ 331.186237] ccid_hc_tx_delete+0xde/0x100 [ 331.190400] dccp_sk_destruct+0x3f/0x90 [ 331.194393] ? dccp_init_sock+0x3f0/0x3f0 [ 331.198641] __sk_destruct+0x55/0x6d0 [ 331.202456] ? proto_unregister+0x4e0/0x4e0 [ 331.206868] rcu_core+0x928/0x1390 [ 331.210430] ? rcu_check_gp_start_stall+0x250/0x250 [ 331.215510] ? sched_clock+0x2e/0x50 [ 331.219286] __do_softirq+0x266/0x95a [ 331.223106] ? __sched_text_start+0x8/0x8 [ 331.227305] ? takeover_tasklets+0x7b0/0x7b0 [ 331.231718] run_ksoftirqd+0x8e/0x110 [ 331.235550] smpboot_thread_fn+0x6ab/0xa10 [ 331.239797] ? sort_range+0x30/0x30 [ 331.243461] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 331.249082] ? __kthread_parkme+0xfb/0x1b0 [ 331.253337] kthread+0x357/0x430 [ 331.256712] ? sort_range+0x30/0x30 [ 331.260341] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 331.265885] ret_from_fork+0x3a/0x50 [ 331.269786] [ 331.271412] Allocated by task 14887: [ 331.275131] save_stack+0x45/0xd0 [ 331.278587] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 331.283516] kasan_slab_alloc+0xf/0x20 [ 331.287577] kmem_cache_alloc+0x11a/0x6f0 [ 331.291813] ccid_new+0x256/0x3f0 [ 331.295259] dccp_hdlr_ccid+0x27/0x150 [ 331.299145] __dccp_feat_activate+0x17a/0x270 [ 331.303639] dccp_feat_activate_values+0x33a/0x766 [ 331.308566] dccp_rcv_state_process+0x116f/0x1935 [ 331.313408] dccp_v6_do_rcv+0x269/0xbf0 [ 331.317388] __release_sock+0x12e/0x3a0 [ 331.321443] release_sock+0x59/0x1c0 [ 331.325233] __inet_stream_connect+0x59f/0xea0 [ 331.329816] inet_stream_connect+0x58/0xa0 [ 331.334049] __sys_connect+0x266/0x330 [ 331.337949] __x64_sys_connect+0x73/0xb0 [ 331.342051] do_syscall_64+0x103/0x610 [ 331.345946] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 331.351127] [ 331.352749] Freed by task 14894: [ 331.356117] save_stack+0x45/0xd0 [ 331.359573] __kasan_slab_free+0x102/0x150 [ 331.363810] kasan_slab_free+0xe/0x10 [ 331.367609] kmem_cache_free+0x86/0x260 [ 331.371584] ccid_hc_tx_delete+0xc1/0x100 [ 331.375728] dccp_hdlr_ccid+0x7d/0x150 [ 331.379612] __dccp_feat_activate+0x17a/0x270 [ 331.384108] dccp_feat_activate_values+0x33a/0x766 [ 331.389039] dccp_create_openreq_child+0x40c/0x570 [ 331.393978] dccp_v6_request_recv_sock+0x214/0x1da0 [ 331.399166] dccp_check_req+0x35c/0x6f0 [ 331.403136] dccp_v6_rcv+0x6d7/0x191e [ 331.407010] ip6_protocol_deliver_rcu+0x303/0x16c0 [ 331.411935] ip6_input_finish+0x84/0x170 [ 331.415997] ip6_input+0xe4/0x3f0 [ 331.419453] ip6_rcv_finish+0x1e7/0x320 [ 331.423421] ipv6_rcv+0x10e/0x420 [ 331.426907] __netif_receive_skb_one_core+0x115/0x1a0 [ 331.432097] __netif_receive_skb+0x2c/0x1c0 [ 331.436419] process_backlog+0x206/0x750 [ 331.440480] net_rx_action+0x4fa/0x1070 [ 331.444452] __do_softirq+0x266/0x95a [ 331.448414] [ 331.450042] The buggy address belongs to the object at ffff8880a0645640 [ 331.450042] which belongs to the cache ccid2_hc_tx_sock of size 1240 [ 331.463224] The buggy address is located 0 bytes inside of [ 331.463224] 1240-byte region [ffff8880a0645640, ffff8880a0645b18) [ 331.475004] The buggy address belongs to the page: [ 331.479935] page:ffffea0002819100 count:1 mapcount:0 mapping:ffff888216051a80 index:0x0 compound_mapcount: 0 [ 331.489904] flags: 0x1fffc0000010200(slab|head) [ 331.494580] raw: 01fffc0000010200 ffff88809a57ae48 ffff88809a57ae48 ffff888216051a80 [ 331.502478] raw: 0000000000000000 ffff8880a0644040 0000000100000005 0000000000000000 [ 331.510354] page dumped because: kasan: bad access detected [ 331.516062] [ 331.517686] Memory state around the buggy address: [ 331.522612] ffff8880a0645500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 331.529968] ffff8880a0645580: fb fb fb fc fc fc fc fc fc fc fc fc fc fc fc fc [ 331.537325] >ffff8880a0645600: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 331.544681] ^ [ 331.550146] ffff8880a0645680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 331.557512] ffff8880a0645700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 331.564867] ================================================================== [ 331.572220] Disabling lock debugging due to kernel taint [ 331.577792] Kernel panic - not syncing: panic_on_warn set ... [ 331.583693] CPU: 1 PID: 16 Comm: ksoftirqd/1 Tainted: G B 5.0.0+ #13 [ 331.591495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 331.600861] Call Trace: [ 331.603466] dump_stack+0x172/0x1f0 [ 331.607196] panic+0x2cb/0x65c [ 331.610411] ? __warn_printk+0xf3/0xf3 [ 331.614427] ? retint_kernel+0x2d/0x2d [ 331.618391] ? trace_hardirqs_on+0x5e/0x230 [ 331.622719] ? ccid_hc_tx_delete+0xde/0x100 [ 331.627052] end_report+0x47/0x4f [ 331.630502] ? ccid_hc_tx_delete+0xde/0x100 [ 331.634825] kasan_report.cold+0xe/0x40 [ 331.638801] ? ccid_hc_tx_delete+0xde/0x100 [ 331.643128] __asan_report_load8_noabort+0x14/0x20 [ 331.648068] ccid_hc_tx_delete+0xde/0x100 [ 331.652220] dccp_sk_destruct+0x3f/0x90 [ 331.656194] ? dccp_init_sock+0x3f0/0x3f0 [ 331.660353] __sk_destruct+0x55/0x6d0 [ 331.664156] ? proto_unregister+0x4e0/0x4e0 [ 331.668478] rcu_core+0x928/0x1390 [ 331.672032] ? rcu_check_gp_start_stall+0x250/0x250 [ 331.677059] ? sched_clock+0x2e/0x50 [ 331.680791] __do_softirq+0x266/0x95a [ 331.684587] ? __sched_text_start+0x8/0x8 [ 331.688761] ? takeover_tasklets+0x7b0/0x7b0 [ 331.693167] run_ksoftirqd+0x8e/0x110 [ 331.696966] smpboot_thread_fn+0x6ab/0xa10 [ 331.701207] ? sort_range+0x30/0x30 [ 331.704834] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 331.710367] ? __kthread_parkme+0xfb/0x1b0 [ 331.714608] kthread+0x357/0x430 [ 331.717974] ? sort_range+0x30/0x30 [ 331.721596] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 331.727141] ret_from_fork+0x3a/0x50 [ 331.731784] Kernel Offset: disabled [ 331.735419] Rebooting in 86400 seconds..