0xffffffffffffffff, 0x117, 0x1, &(0x7f00000000c0)="c07019a2c16bed7d9ff71095dae7ca63a683589f8fd3e951e1d41ea07d57844fba", 0x21) r1 = socket(0x13, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000000140)={'ip6tnl0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) 17:35:29 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/33, &(0x7f00000000c0)=0x21) 17:35:29 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x4) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000500)="1dad908847202c568903a15651b731a12836f07c69b62d16e723b188495a8bb6319af12a221e91d7a066cbe8544f1c272bcd205e9937213d7b01a7293d36040622ea360a79d98de9cbbedfebebec858ac04fb51a4b123e09e54f87fa2e28d066a8fe050484") ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'bond_slave_0\x00', {0x2, 0x0, @rand_addr=0x401}}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bridge0\x00', r2}) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400000, 0x10) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000400)="e52fc21c7b38bf7cc53c306b9321847590547d5d43df2cd3c3d735470696770be4b5d88d437867445c3166f9a2d1e1ad7895c6e124837cbbb1ad28e3830863714f047479d6b56e699147ddd22d2b0911271ca166e02b118ab22aad279e747c40d5827ce172ac5c15727d281dc7e2651fd645f43c996b12e91a338dde5344a2abe5c8c102b6fe7edcd9bf94ee176747acd46ec02972465c3a8ffd7d310a7bf614a86c842cc7e7c189f0c3f2b445fe15b34f7f5ef97a830281eac22e73682bd5a5539dcad8b476f8f60820668c2ae99f134435e1ba114a73f5") ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000300)="2d75eff74098eada6ba849dd436f380800e3ff65bf2bfcd41f89c7171d7f5bdd4b6b2f0da6e6d15bdb299b7cc12d97b19b78a3005658f56ab82972e1369f8dfa3e355e7d356026a56e8d79f1481ba4dc48baef39278ec24d34a25e16ab1f6df558f9908bae9d4f6f121e4c416637b6163db62187eda45113be09e1214e01f136dfb2f7649ee242c6cbf0269509ed14b532b36e60d9137547a03af2c56940d9e2d320a7bda0e2748d486b91807e6f3e43af4a605232a55f3cd1cd3a5aff7b314c5fc006700852af751a5b1ca99e3987aa7d24ef24760e94b3224868757185dc73609dd76848174910c70a92a23324b23f44d347d2f88a2065c1") r4 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) 17:35:29 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:30 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) poll(&(0x7f00000002c0)=[{r0, 0x2003}, {r0, 0x20}, {r0, 0x8}, {r0, 0x80}, {r0, 0xa0}, {r0, 0x1000}, {r0, 0x300}], 0x7, 0x9) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0x57}], 0x2) r1 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000000080)) tkill(r1, 0x15) 17:35:30 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2080, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000300)={{{@in=@rand_addr=0x6, @in=@broadcast=0xffffffff, 0x4e20, 0x0, 0x4e24, 0xe58, 0xa, 0x80, 0xa0, 0x33, r2, r3}, {0x100, 0x9, 0xbe, 0x4, 0x4, 0x1, 0x100000001, 0x7da}, {0x53, 0x1f, 0x7fffffff, 0x1}, 0x6e77625c, 0x0, 0x2, 0x1, 0x2}, {{@in, 0x4d6, 0x3c}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3507, 0x7, 0x1, 0x3, 0x7, 0x3, 0xbfcd}}, 0xe8) shutdown(r0, 0x1) 17:35:30 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) r1 = socket$netlink(0x10, 0x3, 0x1f) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, r2, 0x710, 0x70bd2a, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x40080) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000004, 0x1010, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) r3 = fcntl$getown(r1, 0x9) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000300)="f64dad1ee56c9f74c8aee08c3da396bddb6c3a2c02cd46c9687a34b95fa0506cfb550ab16743889f098ab3d790d09ac9698ca4e3b532b13775ec26d132cf7dcb741e41ee1f6aa3bc132154df354c2d6cad3ec7cbb7efb79d883914c22943e3a03de4647b972d4278e9838ca7d69043ca93e1cee1bea8c8931c099e328ececd0ae2841547b10f3e78b7e96ed5f42b5c8fd5a2f0817f540779822830e5300502da59b0b971ba102f9d48d76de1c6937d3ba86b142bb5887f0e463b7629372915d0556ebfb222465bac49b272e360ba93fa0269fe4c7850098148606c91e407f6654f209beee0") setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000400)=ANY=[@ANYBLOB="736563757269747900000000000000000000000000000000000000000000000002000000000000000000000000150000000000000000000000000000000000000000000000000000c7fc8f2ab3"], 0x48) 17:35:30 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x8002) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x20) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x10000, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000180)={0x8, 0x3ff, 0x1, {r3, r4+30000000}, 0x3f, 0xfffffffffffffffe}) nanosleep(&(0x7f00000000c0)={r0, r1+30000000}, 0x0) 17:35:30 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:30 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = epoll_create1(0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000280)={0x80000001}) pwritev(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)="83b3d4d7470ca25b70bff87e5b58b2e9fb9da63fe366a441c194fad5dbd76f5a08e63605", 0x24}], 0x1, 0x0) epoll_pwait(r2, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000140), 0x8) ioctl$RTC_IRQP_READ(r1, 0x8008700b, &(0x7f0000000180)) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) ftruncate(r1, 0x8200) lseek(r1, 0x0, 0x6) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000200)=0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x22}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x5}], 0x58) 17:35:30 executing program 5: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f00000000c0)="abf75c5260c200cf47c782736d66586eb66442bf7f869cd351cb76807da24652124c9588053345387eae7c1f0ff8beb1748c0a3e495113fa8606791b3f1f8d56984af175dbd74e6b9adaab7b7dcd7e9df5cbf37be73107eb05496fcc534b82d63b3f52c5171fadde20eb9f82e924f305c8") socket(0x9, 0x0, 0x6) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x400000, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000180)={0x622, 0x1, 0x5, 0x400, 0x1}) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000001c0)={r1, r2, 0x1, 0x3}, 0x10) ioctl$sock_ifreq(r2, 0x8977, &(0x7f0000000080)={'gretap0\x00', @ifru_settings={0x5, 0x8, @raw_hdlc=&(0x7f0000000040)={0xcaf8, 0x7}}}) sendfile(r0, r2, &(0x7f0000000000), 0x7ffffffe) 17:35:30 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:30 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000c8000000fa414e5c5e6f47b130f916bce8cd4c12635dd60e81d483e584f640d3eb652d46adef1924f3932ee9665e24c621596dff01fdcf6b349d155e2496cb598e14af3cd42f83d92c4231e399b409b1535e2c7a69f46313bf8dff4e43d17999e51314b6d6b9930d4e2d572aa710ce0b8697bd2e705ca01575e75f7fb786b88748da14efd3b97f62d6508e9ee43aa2a88820cd27de2e7ecfc45f47b29d37eff6e82c23d197ee44a77665182883237a8ab1c501c0380c61204d0672caecee95a5927a57670068f3e8f28007b9628031abc19aeff3f2212f6efecfea83fb4345922e99ced7b134709e5d837e778e0517349292706383b97ff1a97433f2b5136f592a34cc957dc5d53528a5c11558572b162c606dcc0ccac098a0943b0d2d550ea63f16b0eaf968a4bb96c5229d28625b444d9ebf4380111d5c4a52ee0de8e41387e4ca8285ad0a1f9ecc6806129ff8d9079b96be514480e1f0610026d27ecbc27779cfb11026fe9d9cdafed9f2ddaabe4effa511930a4716cfd649b9913555a08d9cf4fce39329e82fe6890a41451ab184855ee9f84420dbc1b3bbe5e43a2c89eb4d90bc3396246525f73269136200f5f06f962fbbba9610b5bb259ebd6997eebc71352421a2c8c68dbcd3ef04cd06caac13f771217e96641549b3b2feb177f994dc05975b437db231bff06f038a0e70febb0922415c6b1a94f6995637672c4eaebbc11e7cf0c4d61fd53bc758bf311168830ca3c186ad6156d571a273de9dc91c66b99d56f6932107d4a18a214b014784c7cf47aa0720c0fa7302e041866374b14eb401a33ba4129738e8a2c446f90d313302abe01f27ee1f14fe2cf16d9995393b18bb96f3eb87dbf5cc864aef92b52a486d881493f56f05c306f972be149dffbf0329ddc16299acb21664d1d21ebacbb59144f68534f25de643d8173485d4db0e99d96294536e6e21b767b5f32e76e363081c72ff0343651a9de30158ac98d50aaef479ba1234fcabf4f568c0bd6d0855cd0b4eae577c54f625cbf4545c67242246f7a23ebae0f8e8ceeeef172510f2d919df1418ba8b43ec8c0f1fe2189b489503a3faa51640dd24084a992fcd20f8a31906cdbbb01b280ccc360697d9ecf5d68467d8fd14a6a3691a90fce305a6b09cb21b175ed2871209689493d5559d0fab0cc3f40beba9fd038443b0fadade51f58f8e0eb91fcf7dd672ee5108cd468c1266935a3fe904108417775313d1e850e51940cdff7789f04dadeaed01e35b54f57a1a81fb56666f5a6b2c"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:30 executing program 3: syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x9, 0x80) listen(0xffffffffffffffff, 0x7) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(0xffffffffffffffff, 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x3, 0x65c, 0x3, 0x0, 0x1f}) 17:35:30 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000018ff4)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000013ff1)={&(0x7f00000003c0)=ANY=[@ANYBLOB="200000000000010000564100000008000000000000000000000000004058cd27e3431ad87bd7fa404b8dd9d8f3567b612a070e0028c47a3ec40010f84b98", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) fsetxattr(r0, &(0x7f0000000040)=@random={'user.', '\x00'}, &(0x7f0000000080)='lo+{securityem1~\x00', 0x11, 0x0) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xffffffff, 0x121000) mount$9p_rdma(&(0x7f0000000200)='127.0.0.1\x00', &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='9p\x00', 0x100400, &(0x7f0000000300)=ANY=[@ANYBLOB="7472616e733d72646d612c706f72743d307830303074696d656f75743d3078303030303030303030303030303030382c73713d3078303030303030303030303030303030302c72713d3078303030303030303030303030303030302c72713d3078303030303030303030303030303030322c72713d3078303030303030303030303030303030312c70726958d60000742c000000000000000000000000000000"]) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000001c0)={r3, 0x3, 0x9, [0x400000, 0x7d, 0x7, 0x5, 0x9a5, 0x8, 0x36c9c3b7, 0x1, 0x1]}, 0xef) 17:35:30 executing program 4: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8000000000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="401f2509560de3bac4fcffc98ca7a91f09dfae36ef011615e2a8f00f0bef7d5828794578a47a47a512e8b78dabc54fd88ae814ebda0d215d0bee4f901ce73002971d5cac543a47e41fa426deda0ba479c2fdcc0ab3474c20d4a4fbe7261b9d995029336a7e4cafa512d233f568a450385fb094ff9af429256751a46af7a168d5f9e0237ea1fcf3000100002178ed4b08bf120aa34238be758150654bdb4a604e3c14d01916a2e51c0ae705a5", 0xac, 0xfffffffffffffffd) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000100)=""/57, 0x39}, &(0x7f0000000140), 0x8}, 0x20) keyctl$invalidate(0x15, r1) keyctl$get_keyring_id(0x0, r1, 0x0) 17:35:30 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000004, 0x5c832, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 17:35:30 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f00000000c0)='smaps_rollup\x00') ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x0, 0x14, &(0x7f0000000040)="ce110767d6826e80633d1a70939c2508755bb84d"}) sendfile(r0, r2, &(0x7f0000000000), 0x7ffffffe) socket$can_raw(0x1d, 0x3, 0x1) 17:35:30 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x0, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:30 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x2001) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000080)={r0, r0, 0x401, 0x51, &(0x7f0000000040)="d5bbe44a8338492591487d9d60b7c990d18b4b", 0x3f, 0x9, 0x40, 0xfffffffffffffffc, 0x7, 0xf1, 0x5, "f2b645ddec5c6ba9a82cc80c7a358a5b1bb76e5f56c3ce0fb8d9f1a0478e9eff3d0c55294a2d89638f749fe4b4b1b449c4feef726ca6cb7b189e09aab3b477980d098da35962981d4fbba67a82432058a6746e0fbfece1efb92ff5140c1ff9f7e3af846dfeb445a26ad7248b3333a25e17d80922532ad776e21953ddebe66ae733"}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) prctl$setname(0xf, &(0x7f0000000140)='/dev/dsp#\x00') shutdown(r1, 0x1) 17:35:33 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x522) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0x57}], 0x2) r1 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r1, 0x15) 17:35:33 executing program 1: write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xf24) poll(&(0x7f0000000040)=[{}], 0x2000000000000326, 0x0) 17:35:33 executing program 4: r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)={0x10000014}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) preadv(r0, &(0x7f0000001240)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/196, 0xc4}, {&(0x7f0000001140)=""/240, 0xf0}], 0x3, 0x0) 17:35:33 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x400) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x80, 0x210400) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000004, 0x5c832, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 17:35:33 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/mixer\x00', 0x2, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000440)={0x0, 0xfffffffffffffffb, 0x5d, 0xa6, @scatter={0x2, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/248, 0xf8}, {&(0x7f0000000140)=""/189, 0xbd}]}, &(0x7f0000000240)="a379db4dc0ef30cd36d4f28159cdb525ef90f7e9e9acddee2c2f414935b39faf2e8f5a1a7e428c845cad591777052eaa5f6516c824eafba16e14cd26b53f5f5b81f0f1c254b7ed4e153a8174428ad8c297dbc8c6cd269474daa2d0faae", &(0x7f0000000300)=""/214, 0x80000000, 0xd33c0e273538fb11, 0xffffffffffffffff, &(0x7f0000000400)}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000500)={0x0, 0x7fffffff, 0x7}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000580)={r1}, &(0x7f00000005c0)=0x8) r2 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0xfffffffffffffffd, 0x7ffd}, 0x7) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000004c0)) sendmsg$inet_sctp(r0, &(0x7f0000001c00)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x9eb5, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f0000001b80)=[{&(0x7f0000000640)="ab6260838e2c20ebcd72acb3dc9ea2b78b7b68fa92a2621f44b6a2a0c7dcb3f9d1adfad6ef5b563c7e18961fb1d324a18ca6fc061bd8a0d5b4c7760f18bd93aa597f389a93409a9b9d03b72436fe93b35fc392b004525df87523660656080dfcd313d57cc65f54ba94c6aca79f3a25983bcccaf2dfea8f8b27ac54114b074c80783f2247384c245819c1c2cb12d5cf4bc42ea7", 0x93}, {&(0x7f0000000700)="b8bcb5e48006b5ee658ba9ae478a3bfe6694cdb87bba80fb1da826bd96ce4b0e7c17f933ba0e1057ccd35a76675348114597b20c76230b89aa7137a98a88b35d44c4433df0c2b1210b606af9f45b8556907a641b655ed98c0cd0099aa5a17ab7d7e325d9b67c2eed0f63a27fc65ef6a1522baa251f21ca2e4b4920f1c33b69a5e157f862af8bff91c8850c9fbfbceb15ddca65e88d33a132c00f26914b596875b89a7be90b7b0b6a10045333", 0xac}, {&(0x7f00000007c0)="c73ccae160813532f42185211ec448b1f30dbc0dcb2b9109e145a31525d69a3205acbefb647b46b5144dbc637388cc2693082302ce96e2879bd76c70f98abd2598a705d92082119500ee3a337cc1c274d5e6e77bb3b2343f045796317ca5dc", 0x5f}, {&(0x7f0000000840)="1a561721ccada4f1b090d49f77d5fdc99a59e885bf7bd0716d4a32e3a832d85823d014f2c2f98834a5cba6752a71165c1fe4095ba32133dddcf2d15771bbe37015ca093a09ac5462890238b53eef14d5bdb8a04ef1d354014c286e4b207753c8cee2fce659f86c0173a9868ee973af5960cbfb135891c41889b1ab0eaab5ad13861da32f1b0a26e3ab84296c5e9672f303e2dbe0081b9fbe2f1b020e539df27260b9a297c822e37d4f1398e7", 0xac}, {&(0x7f0000000900)="0fb33fa14d96aa27d74a099f18cd8124cb401f2da7db3dd745e580e75aa1a13f95c4a70fdd401a1ee77cf101b6342182a216ee5e6081e62d01396efc0efda086c3407047da8ee7f920adbe82e48dfbfa5c0816808218b66a587602eb4a9140378caafe784f8d4533b3faf9bd8ca8b34d52c329ef147d4c6b226fab92e26eaf7224b842b25b3c9e160bd43bf24c1fb54cb84ea8433d221c65ec45b2ac3e968618a78f28d180", 0xa5}, {&(0x7f00000009c0)="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", 0x1000}, {&(0x7f00000019c0)="f68dbd0b098dd5687ef36b5b926019e758e957412b94d898fa9c0ad11056772b02d1d9e1eb971632a2cfeea394780fa7259af702b929921cdbaa538a5fbd6b01ff3186fddd2fa808a0bcd56de185b05b5ed3c3848b2788137d611d52acbc7fd556247bd08fe0465e79014caafe684e8ae9ba55be6e4aa6d4b30633ec7955a35a2035f0b47d08f6ac8078f116649834e770a1c1fad31b362f93627ed6963d43", 0x9f}, {&(0x7f0000001a80)="12e6d168101bae31530de7eeb67e4a62a5f7272545de4f664f13fc2782d3ec660f9ea76d7756a700e949b451b2bc0a96bdc085f60ee461b11f2a157541d5a83a008b9c64811a7daa7dd6c0512b8f6fe6b3120d81e323929a9b7b989dce68815330b6ea01636cfc532bd19f8f8aae2e2f965139dab4cbafc1c5b7dd56e83eda357a074b23b22f1629baef497fd46c9fb70e6fab72c6414e3898cd76c979b6d7e8dc690717f6cfb9674c7babaca953c0c49b5d355287e27cac159bd92bf952c73275c57bff6aa44712583ef68d86e6e0bad7a66ec69e3462f1dbdd586b9b2f307aacbf2bdb4cb4c3ee9eafd9d53c94627e62246c", 0xf3}], 0x8, 0x0, 0x0, 0x20000000}, 0x80) shutdown(r2, 0x1) 17:35:33 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') r2 = getuid() sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x410048}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0x13bc, 0x40, 0x200, 0x70bd2c, 0x25dfdbfc, {0x10}, [@generic="94ccdf14db0d875c9dd99aeaea8f47b18f18f655a9bb24b1d1cdfeb50677d904064c535239aac915f693b96fb8a407", @generic="37e9ae002ad098036401e60415a317278a5db4a69f8c7bd42a0667b11c72e25c2c7b45831c4f48952e3c7d7f28fd0fe14d9ab8278d412241228aca847195a036f5a6e22a6d8c526e60052f0df0c8fe6d266318be06b77b4ac1df5481ae91bae3cba1790e157263d8ca10868d888b0355a7", @generic="b75f70e62892703c5e212cb67bbf24b1dbc7639cea9741ee1ec061cc35a94483fceae82015f232a1241eb95099670a998e0154ea018fd776448bdb5420bcf97ed0eeb1e4263a14399b6312d3d7b60027522e5b7a012bd2d578d4b5b274f5699e2982", @typed={0x14, 0x61, @ipv6=@dev={0xfe, 0x80, [], 0x1b}}, @nested={0x158, 0x21, [@generic="8523987436831920561999e9da3ede0f4e7541368ec89cc5af4ffd4128f8513dcb1f0ade1d2624a3f9af717cd3907eeef715afd681e57e9a10d72720f62db5233b4dde9e09d0caaad34a20a060d0473a20422cc20cb3a9649a689632a3f80ffc16d538dbba4a0ed34d5dc6490dad5184f04956815890768f34b4f97fdc43cc658308d887b9f9caac2c45dd2f75656e29d5b13815bfc370d7deccec9a36d9d7bede27dbc683611d3b2b78784e404c8e80322d15cfed1ac44a50017c61415ede3d", @generic="1abbca5ea9a0aa652824d0003f6e152141aba7d6c06c882f8f03e34107a7aaf5993ef02120c679d6cc2797d79f1156834b596f3f7ee8dea24cf0a9dbe68031be9b46a854ad96238369718b765d4d74c555f0dcb09117e48d0c8f3cbbb126ab27ea9bf94b30d23a820a77d41031daf636e2488d56b870d9c44d8a5aed1bc792", @typed={0xc, 0x8, @u64=0x1}, @typed={0x8, 0xd, @fd=r1}]}, @typed={0x14, 0x61, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x4, 0x75}, @typed={0x14, 0x60, @ipv6}, @nested={0x107c, 0x38, [@typed={0x4, 0x96}, @generic="07e1f7da8d7ae0965703a6906af83c029a3158100dd373cfc4a3652a2c3f2c0bd373291ca852dc900c47030acbf30d6a509bac7f2d1ba3f57056d141168b2e05a8445561ff47bebd8adc2f712697a7927d09c80277", @generic="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@typed={0x14, 0x8a, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x56, @ipv4=@dev={0xac, 0x14, 0x14, 0xf}}, @generic]}, @nested={0x90, 0x3, [@typed={0xc, 0x3b, @str='GPL#\x00'}, @generic="4fb012e81a00ec052f0a1cb32245c91cc486f738afb64f", @typed={0x8, 0x60, @uid=r2}, @generic="c67d82dbdd6f158c8144445871d329f7cb258642ec3e652b612099322443b3be663355b7ecfaa85111ce2f6dd6c2a93738997fe573604f0ff2178f82360147000b0d068051d58c818bbf26588e06fe2e7909a6a97d515bf1", @typed={0x8, 0x18, @ipv4=@rand_addr=0x2}]}]}, 0x13bc}, 0x1, 0x0, 0x0, 0x44}, 0x4000000) sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) getpeername$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000080)=0x1c) 17:35:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) lgetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)=@random={'osx.', 'proc-cpuset\x00'}, &(0x7f00000002c0)=""/4096, 0x1000) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f00000001c0)=""/69) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00001afff8), 0x3d7) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000c60000)={0x2}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x1) ioctl(r1, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 17:35:33 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x0, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:33 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = getpgid(0x0) prlimit64(r1, 0x7, &(0x7f0000000100)={0x6, 0xe8b3}, &(0x7f0000000140)) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004001000080000000000a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000e2d4ec6bab91d4", 0x55}], 0x1, &(0x7f0000000200)}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x4000000000000000}, &(0x7f00000001c0)=0x8) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r3, 0x9}, &(0x7f0000000240)=0x8) 17:35:33 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x0, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:33 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x9, 0x620000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) r2 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r2, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000002c0)={0x1, 0xfffffffffffffffc}, 0x8) socket$rds(0x15, 0x5, 0x0) memfd_create(&(0x7f0000000140)='/dev/vcs#\x00', 0x1) 17:35:33 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000004, 0x5c832, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) r1 = fcntl$getown(r0, 0x9) ioprio_set$pid(0x3, r1, 0x7fff) 17:35:33 executing program 4: r0 = socket(0x2000000011, 0x2, 0x0) socket$inet6(0xa, 0xe, 0x40) sendto$inet6(r0, &(0x7f0000000000)="957a88ca", 0x4, 0x0, &(0x7f0000000580)={0xa, 0x20008100, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'ip6gre0\x00', 0x5}) 17:35:33 executing program 5: r0 = socket(0x10, 0x4, 0x802000000) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) sendfile(r1, r1, &(0x7f0000000000), 0x807ffffffe) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000080)=0x7c6b, 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xffff, 0x3, 0x6d1, 0x0, 0x4, 0x8, 0x6, 0x7, 0x4, 0x7, 0x401}, 0xb) 17:35:33 executing program 1: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000740)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000840)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xbe9709ae) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000a80)={0x0, @remote, @remote}, &(0x7f0000000ac0)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000b40)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000bc0)=0x14, 0x800) getsockname$packet(0xffffffffffffffff, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000f40)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000f80)={@dev, @rand_addr, 0x0}, &(0x7f0000000fc0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001080)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000001500)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000014c0)={&(0x7f00000010c0)={0x3e4, r1, 0x800, 0x70bd25, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r2}, {0x284, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000001}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x890}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x1e3, 0x20, 0x1c00, 0x3ff}, {0x200, 0x100000001, 0x1, 0x7}, {0x0, 0x7fffffff, 0x4, 0x1}]}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r7}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r9}, {0xf0, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r10}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x3, 0x9, 0x6, 0x1ff}, {0xa4, 0xe9c, 0xc7c, 0x80000000}, {0x6, 0x80, 0x101, 0x800}, {0x101, 0xfffffffffffffffa, 0x4, 0xfffffffffffffff7}, {0x401, 0x8000, 0x5, 0x1}, {0x3f, 0x20e, 0x7, 0xff}, {0x8000, 0x4, 0x1, 0xfce}, {0x1d9, 0x401, 0x6, 0x4}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}}]}}]}, 0x3e4}, 0x1, 0x0, 0x0, 0x80}, 0x801) r11 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r11, 0x89f3, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_map}) 17:35:34 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:34 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc0\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000340)=0x6, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) readv(r1, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0x57}], 0x1000000000000244) r2 = gettid() getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000380)={0x0, 0x856}, &(0x7f00000003c0)=0x8) timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @tid=r2}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0x109500, 0x0) tkill(r2, 0x15) 17:35:34 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r0, 0x1) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x92, "24875a4c2bcbd4801ed044a58d0cb173a88f8111eb08aed3a74703ee6c1876125e6a6a40cf2d56f68b6bcfbfccbb49b269a23db37048e36f49a11bd42b151f47c61d65f4c2c1c671dcaaa201fcae95aca612859c1328ac3d0e506d484a4e82a667c328f0607017712d3a45e1abb189b7f010d7039ee31c2a4e4d04b2e8b293b89206dcd0d632e07e71d17b4255ca71af7955"}, &(0x7f00000000c0)=0xb6) 17:35:34 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x440, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r1, 0x80045700, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000004, 0x5c832, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 17:35:34 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000004, 0x5c832, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) r1 = fcntl$getown(r0, 0x9) ioprio_set$pid(0x3, r1, 0x7fff) 17:35:34 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @rand_addr=0x1000}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x5c) mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') sendfile(r1, r1, &(0x7f0000000000), 0x7ffffffe) 17:35:34 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:34 executing program 1: r0 = socket(0x10, 0x4, 0x802000000) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) sendfile(r1, r1, &(0x7f0000000000), 0x807ffffffe) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000080)=0x7c6b, 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0xffff, 0x3, 0x6d1, 0x0, 0x4, 0x8, 0x6, 0x7, 0x4, 0x7, 0x401}, 0xb) 17:35:34 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@local, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, 0x56, r3}) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000380)="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") getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1}, &(0x7f0000000040)=0x6) 17:35:34 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000547fa8)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) rt_sigtimedwait(&(0x7f0000000000)={0xffffffff}, &(0x7f0000000040), &(0x7f00000000c0)={0x77359400}, 0x1) socket$inet_smc(0x2b, 0x1, 0x0) timer_settime(0x0, 0x0, &(0x7f00009c8000)={{0x77359400}, {0x0, 0x9}}, &(0x7f0000000280)) 17:35:34 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x80, 0x0) ioctl$TIOCNXCL(r0, 0x540d) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f00000010001900000007000600068100020a0009000100000000013ffe58", 0x1f}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@loopback, @in=@multicast2}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) 17:35:34 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:34 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x7, {0x2, 0x4e24}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, 0x240, 0x9, 0xfffffffffffffffd, 0x6, 0x7, &(0x7f0000000100)='team0\x00', 0x3, 0x8000, 0x2}) listen(r0, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r0, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000001c0)={0x0, {{0x2, 0x4e27, @rand_addr=0x3}}}, 0xfffffd1d) 17:35:34 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x3, 0xfffffffffffffffc) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x8001) syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') sendfile(r0, r0, &(0x7f00000000c0), 0x4) 17:35:34 executing program 1: getsockopt(0xffffffffffffffff, 0x114, 0x100000000, &(0x7f0000af0fe7)=""/13, &(0x7f0000000000)=0xd) creat(&(0x7f0000000040)='./file0\x00', 0x3) [ 650.839980] Unknown ioctl 21517 [ 650.891432] netlink: 'syz-executor6': attribute type 1 has an invalid length. 17:35:34 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0x57}], 0x2) keyctl$join(0x1, &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000380)={0x1, 0x4, 0x5, 0x1, &(0x7f0000000480)=[{}, {}, {}, {}]}) r1 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000000080)=0x0) timer_settime(r2, 0x1, &(0x7f00000002c0)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000300)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r1, 0x15) 17:35:34 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x0, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) [ 650.950978] Unknown ioctl 21517 [ 650.955421] netlink: 'syz-executor6': attribute type 1 has an invalid length. 17:35:35 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0xf000, 0xee00, 0xee00, 0xd63, 0x3ff, 0x40) signalfd4(r0, &(0x7f0000000180)={0x81}, 0x8, 0x80000) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x17dd, 0x600002) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000200)) r2 = socket(0x10, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') sendfile(r2, r3, &(0x7f0000000000), 0x7ffffffe) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000000c0)=r4, 0x4) 17:35:35 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x5) personality(0x500000f) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x9) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r2, &(0x7f0000000240)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) bind$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) 17:35:35 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0xfffffffffffffeea) shutdown(r0, 0x1) preadv(r0, &(0x7f0000001500)=[{&(0x7f0000000000)=""/174, 0xae}, {&(0x7f00000000c0)=""/127, 0x7f}, {&(0x7f0000000140)=""/239, 0xef}, {&(0x7f0000000300)=""/250, 0xfa}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/254, 0xfe}, {&(0x7f0000000240)=""/119, 0x77}], 0x7, 0x0) 17:35:35 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x3013ff, 0x0) close(r0) fadvise64(r0, 0x0, 0x0, 0x202000) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'raw\x00', 0x1c, "67887dfe04be79822e4cec1ec94148cb4cf5baf2ccbccbfb09e1e32f"}, &(0x7f0000000040)=0x40) 17:35:35 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x10) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000000100)="580000001500192340834b80040d8c560a02000000ff81004e227e00000058000b4824ca944f64009400050028925aa8000000000000008000f0ffffffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 17:35:35 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x400000000002) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000300)={'icmp6\x00'}, &(0x7f0000000340)=0x1e) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) prctl$void(0x3f) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x3, 0x7}, 0x8) membarrier(0x6cb877852067218, 0x0) getsockopt(r0, 0x6, 0x24, &(0x7f0000000380)=""/93, &(0x7f0000000400)=0x5d) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000200)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYBLOB='\t\x00@\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="db000000"], @ANYBLOB="034b0500060009001000000006000000066a36455ab72c6c9c6dd0ed99e989337ca65ffaa23207b64ed1137fa4259aa998f972718c3cf786973a706e95245355aeb70d79bb275e69eb7763cf33b5141a27fd6143a1ce7b756fb9ca1eb229b81bccaae6a23485fdd3845d3eda60802df4592d3fdc0239fc98e00c948ee9"]) shutdown(r0, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3821d46c, 0x5, 0x0, 0x3, 0x0, 0x1, 0x80, 0x2, 0x5, 0x0, 0x392a, 0x0, 0x2, 0x101, 0x8, 0x6, 0x80000000, 0x10001, 0x4, 0x2000000, 0x4, 0x49a, 0x0, 0xffffffff, 0x1, 0x87cb, 0x5, 0x5, 0x3f, 0x7, 0x7, 0xfffffffffffffffc, 0x7, 0x6b7e, 0xff, 0x7, 0x0, 0x5, 0x4, @perf_config_ext={0x7fff, 0x4b}, 0x10000, 0x1, 0x1, 0x4, 0x8, 0x6, 0x7}, r2, 0x5, 0xffffffffffffffff, 0xa) 17:35:35 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x0, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:35 executing program 0: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup3(r0, r0, 0x80000) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000040)=[{{r2, r3/1000+30000}, 0x68, 0x4}, {{}, 0x7, 0x54, 0x2}], 0x30) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="f1000000"], &(0x7f0000001140)=0x8) fsync(r0) 17:35:37 executing program 4: unshare(0x400) r0 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r0, 0x80087601, &(0x7f0000000040)) 17:35:37 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f0000000280)='./file0\x00', 0x40ff, 0x0, 0x0, 0x9, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x4001) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="30e7ff00", @ANYRES16=r1, @ANYBLOB="000025bd7000fbdbdf25110000001c0001000800010002000000080001000a00000008000b0073697000"], 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000640)="6d6f756e747300faf82bdc7a5263794bbc102e3e159d7f583b4392712b6464241b4f9ea7fd2a8400e7f01fac22e045f9cef412d5b6f05d26ed98007b34bfd9081ee913be7d7a7b697723f1d391704bdab9cbb42c7b75cff6d6b4a45efa31432775437f21f5878e129b00e1ff4721d8ac894beb561acb0ca7ebbaf0b790dcff905ce59f475340a3ef281827f5ca4ba14d839e28a4839df0ccbe1ed4ad4607c1bf2a4eeb6743e1374e355cf9b9e6e09c7a345a") setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f0000002080)={0x800, {{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x1f}, 0x80000000}}, {{0xa, 0x4e24, 0x4, @empty, 0x10000}}}, 0x108) write$binfmt_elf32(r2, &(0x7f0000000700)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x3, 0x9, 0x5, 0x8, 0x0, 0x6, 0x1, 0x241, 0x38, 0xe5, 0x39, 0x7, 0x20, 0x2, 0x5, 0x1000, 0x401}, [{0x6, 0x0, 0x7, 0x5, 0x2, 0x3, 0x9, 0x2}], "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", [[], [], [], [], [], [], [], [], []]}, 0x1958) readv(r2, &(0x7f0000000600)=[{&(0x7f0000000340)=""/244, 0xf4}, {&(0x7f0000000440)=""/195, 0xc3}, {&(0x7f0000000200)=""/49, 0x31}], 0x3) 17:35:37 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) write$binfmt_misc(r0, &(0x7f00000002c0)={'syz1', "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"}, 0x1004) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=0x0) fstat(r0, &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() sendmsg$unix(r1, &(0x7f0000002780)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002600)=[{&(0x7f0000000100)="2cbd3445d8a3f14d1b855fb0cb4922379bebdb79aaeeafa05a772aa8c4570626e67701", 0x23}, {&(0x7f0000001300)="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0x1000}, {&(0x7f0000000140)="241f4ee6df8f214babbf0364f40eacdec1fa9d96daf559bb8039c9955f613a52bf919ac2fe8cd63591f90b2dc66d5a22917b3fdd39405472d050094a50904b10fae2db973b8389475b6a170f516e83caadbba6f863add4bee1175386dc0758573a5b085a758842885d8b32c4d39089", 0x6f}, {&(0x7f0000002300)="761e57f8af1f456a090d3a0dfad7ee97b8e071af205252abbd464babb500f7e5365fc12e68c56b8b60b6350b7c6b8af79580a19b9c9b9d28b9c9a35bf44ec5bd3aeb9352a2cca6cc9d4adc890999e451a0a2d4f29b304e66d0c54e284bbdc336bcd9c18ec2b0ac309a59c8e7055c0082a0eecd91287ae3df84271ce6fcdb0aca5cb4882ac05b4f65713c007874c6b44fddbfe4cbd13479b27ae21a8d0a830c4caf562b2386bc4f613dfd93ab6d766f37dcd4f84bbdfcf9b8cb4e563aab931bc6f84dbf8fd0", 0xc5}, {&(0x7f0000002400)="481f384f13ae6935a86aef7e6bd3daa7fce23b53845980e560d194964c0400b67abac9d911fa1c394d0e04d40257ed793089fe9418a15ada26f6ca26f9d29ee13ca154afe1b0e0f0e4922990fab28f7340a21b5f6fa5cfe4e608fd919d61689347319adbbb3cfaa2ca878d477d9dece23b2372625ae2cb18bddb4333cd3f62fb41a201ed7eec3c1ad8a9ecbb3b6022d773ef1b08e5ccd58cc9d488a5dc2329a92ce888b05b5b35486c7f72ed967a4c5aeafbade0f38b75552000dcee650017bc95843a07df784f3c5379cfd25f8d9121fb29e1e7c4e8eefa0a8cd61411e60095a9c44df234820475", 0xe8}, {&(0x7f00000001c0)="5755dbcacd864e4d34253d7a8530abb7c26746b36be1ea4900d53c3a1f5671002e80f7adfec12a6682477424a129c37777482faa1bcf3082795f277dc9a505aeb774256e50ac", 0x46}, {&(0x7f0000002500)="1ebee7bdd8de33eaa4dfca5c126eb2fa1f5df552f31a6cc1b8c8b2d0072fdb47ce1b1d3bd2716b246f62d14f245fc44aec6cf0bab6cac6c1a0381527a9c3fd5e41ec493f07a85d707ff0f5525ccefa8fa94f69b3390573c636b9bc10c7bf877367d47d08ad0190f601e46b5aa68de1802a2902bcba6d44a94638c62e76", 0x7d}, {&(0x7f0000002580)="723334665b531b7fcc41a0565be6d7bba030b85d5e156ceaa0a2788b019d3f755f2795fc2d3e0c773e0d22752c335ebf45066bf15dcd3f9aad61c9b0423567666f12763df2463a329107e6178c77fd20a8151c2a9a7b07d099845490c0974a651266e7d21845", 0x66}], 0x8, &(0x7f0000002700)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x80, 0x11a7703a07393065}, 0x40001) mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r5 = socket(0x10, 0x2, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') sendfile(r5, r6, &(0x7f0000000000), 0x7ffffffe) 17:35:37 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@empty, @multicast1, 0x0}, &(0x7f0000000040)=0xfffffeaa) shutdown(r0, 0x1) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x400000) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff, 0x8, 0x10000, 0x500, 0x9, 0x80200, r1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00000000c0)={{0x10, 0x8000}, 'port0\x00', 0xc0, 0x400, 0x2, 0x0, 0xff6c, 0x2, 0x3, 0x0, 0x0, 0x101}) 17:35:37 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23}}, 0x4, 0x2e72}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x1, 0x8}, &(0x7f00000002c0)=0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 17:35:37 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x0, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:37 executing program 0: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup3(r0, r0, 0x80000) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000040)=[{{r2, r3/1000+30000}, 0x68, 0x4}, {{}, 0x7, 0x54, 0x2}], 0x30) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="f1000000"], &(0x7f0000001140)=0x8) fsync(r0) 17:35:37 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0x57}], 0x2) r1 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000000080)=0x0) timer_settime(r2, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f00000002c0)) fcntl$getflags(r0, 0xb) tkill(r1, 0x15) write$P9_RLERROR(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="2a0000000702000a002560dff761bd152ab120a1b624e0f569a207e895f5000000000000000000000000"], 0x13) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r3) clock_gettime(0x2, &(0x7f0000000380)={0x0, 0x0}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000480)) futimesat(r0, &(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)={{r4, r5/1000+30000}}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000400)={0xe0000000}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000300)) 17:35:38 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') prctl$void(0xf) sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) 17:35:38 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@ipv4={[], [0xff, 0xff]}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@dev={0xfe, 0x80}, 0x0, 0x33}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) close(r0) r1 = semget$private(0x0, 0x0, 0x8) accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x14, 0x800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001940)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept$inet6(r3, &(0x7f0000001980)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000019c0)=0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bcsf0\x00', r2}) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000000)=""/189) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) r5 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) 17:35:38 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x3, 0x0) r2 = dup(r1) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xc7ea}, 0xfffffeb4) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x1fe, 0xffcc) ftruncate(r3, 0x80003) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) recvfrom$inet6(r2, &(0x7f0000000080)=""/141, 0xfffffffffffffea5, 0x2000, 0x0, 0x0) 17:35:38 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x42840) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000040)=0xffffffffffffffff) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1, 0xfffffffffffffff9}, 0x8) shutdown(r0, 0x1) 17:35:38 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0xffff, 0xa9ea, 0x0, 0xffffffffffffffff, 0x8000000000}, 0x2c) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x20000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="e200f101"], &(0x7f00000000c0)=0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000180)={0xa}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x4}, &(0x7f0000000140)=0x8) 17:35:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet6(r0, &(0x7f0000000000)="75e2bdd34b4a0601ca178477b8a6179ac3c72af94122962fbc8413ce8ddeac34de91dded0f150b2c9578bd05e871a014e30a72f2e5bc8d15b7eade3d3033eb08b85b4da39a532f42da4ee0f7d62d6ed371c21fa7ca825a3a9fa20af2f91568b7dd6d1aa54d77c8afbbdc25f65b66ee512bbe6d8ae84285f89cca46485838dbe9a3872a334853e8745bb71256838ba78689f4874f86b3dd44ab", 0x99, 0x40, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r1, 0x4) 17:35:38 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:38 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"00000000000000ff00", 0x2003}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x2000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000001c0), 0x0) r3 = socket$inet6(0xa, 0xa, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f0000000180)=0x2, 0x4) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="280000002e005fbb00050000000000000078e500", @ANYRES32=0x0, @ANYBLOB="0000706b260c7f502c750000000000000000000000000000"], 0x3}, 0x1}, 0x0) dup2(r3, r0) 17:35:38 executing program 4: shmget$private(0x0, 0x0, 0x0, &(0x7f0000b39000/0x3000)=nil) shmget$private(0x0, 0x2000, 0x184a, &(0x7f0000b3b000/0x2000)=nil) shmget$private(0x0, 0x4000, 0x10, &(0x7f0000b39000/0x4000)=nil) 17:35:38 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x148) shutdown(r0, 0x1) 17:35:38 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002480)={0x1, 0x9, 0x7, 0x2000000002}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000ab2000), &(0x7f0000da1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000010c0)={r0, &(0x7f0000000040)="a7d7f20755aaa021", &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004f1ff0)={r0, &(0x7f0000068000)}, 0x10) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3d, 0x1c2d, 0x0, 0x2, 0x18, 0x9, "745631d568c72310a716cac267ca53db31bf17a6c4a111aa2f53e5b2a7b6a59d1ff812ce27f055b3628c8b2755f4e75f09eb739f7edcb7401200d804eff275a2", "bf24c2de090410e71722bffc063287b80e7c0a93b1f0e902494e303e101acee57f04ef780437ccb7ae305c892b6032b56af5af279be488c29f3982128d695062", "be2c8d98dc65bc96f3f5fc72759a84e7388bf55b907d8d78bac68b6e183d9b62", [0x5014, 0x8d]}) r2 = syz_open_pts(0xffffffffffffffff, 0x82) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f00000000c0)) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x80, 0x0) 17:35:38 executing program 5: mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f00000001c0)='net/xfrm_stat\x00') sendfile(r0, r2, &(0x7f0000000000), 0x7ffffffe) 17:35:38 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000100)={0x1, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "521a9b83c08d88daf1994726aa929e09"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80202, 0x0) 17:35:38 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000c8000000fa414e5c5e6f47b130f916bce8cd4c12635dd60e81d483e584f640d3eb652d46adef1924f3932ee9665e24c621596dff01fdcf6b349d155e2496cb598e14af3cd42f83d92c4231e399b409b1535e2c7a69f46313bf8dff4e43d17999e51314b6d6b9930d4e2d572aa710ce0b8697bd2e705ca01575e75f7fb786b88748da14efd3b97f62d6508e9ee43aa2a88820cd27de2e7ecfc45f47b29d37eff6e82c23d197ee44a77665182883237a8ab1c501c0380c61204d0672caecee95a5927a57670068f3e8f28007b9628031abc19aeff3f2212f6efecfea83fb4345922e99ced7b134709e5d837e778e0517349292706383b97ff1a97433f2b5136f592a34cc957dc5d53528a5c11558572b162c606dcc0ccac098a0943b0d2d550ea63f16b0eaf968a4bb96c5229d28625b444d9ebf4380111d5c4a52ee0de8e41387e4ca8285ad0a1f9ecc6806129ff8d9079b96be514480e1f0610026d27ecbc27779cfb11026fe9d9cdafed9f2ddaabe4effa511930a4716cfd649b9913555a08d9cf4fce39329e82fe6890a41451ab184855ee9f84420dbc1b3bbe5e43a2c89eb4d90bc3396246525f73269136200f5f06f962fbbba9610b5bb259ebd6997eebc71352421a2c8c68dbcd3ef04cd06caac13f771217e96641549b3b2feb177f994dc05975b437db231bff06f038a0e70febb0922415c6b1a94f6995637672c4eaebbc11e7cf0c4d61fd53bc758bf311168830ca3c186ad6156d571a273de9dc91c66b99d56f6932107d4a18a214b014784c7cf47aa0720c0fa7302e041866374b14eb401a33ba4129738e8a2c446f90d313302abe01f27ee1f14fe2cf16d9995393b18bb96f3eb87dbf5cc864aef92b52a486d881493f56f05c306f972be149dffbf0329ddc16299acb21664d1d21ebacbb59144f68534f25de643d8173485d4db0e99d96294536e6e21b767b5f32e76e363081c72ff0343651a9de30158ac98d50aaef479ba1234fcabf4f568c0bd6d0855cd0b4eae577c54f625cbf4545c67242246f7a23ebae0f8e8ceeeef172510f2d919df1418ba8b43ec8c0f1fe2189b489503a3faa51640dd24084a992fcd20f8a31906cdbbb01b280ccc360697d9ecf5d68467d8fd14a6a3691a90fce305a6b09cb21b175ed2871209689493d5559d0fab0cc3f40beba9fd038443b0fadade51f58f8e0eb91fcf7dd672ee5108cd468c1266935a3fe904108417775313d1e850e51940cdff7789f04dadeaed01e35b54f57a1a81fb56666f5a6b2c"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:38 executing program 4: unshare(0x48000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000780)={'mangle\x00'}, &(0x7f00000002c0)=0x54) r2 = add_key(&(0x7f0000000280)='cifs.spnego\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)="3e8824a15e13d0d902c9a674df13d4456aa99447f8a71ae2b5e2891d60a92c88329ab449e74aee459b16d40809b55fe0565dbf73a4d223ddcc61ee24e069dba167c13250c07da240bf034e3a8bf26505bc8aa925480008a1f2d8848d913e257bb47c840c885d61f8b214b0e8d7f56e4a8b5bc2b30244cedca644adfe278e4c31b0d91fca648e327100dcd548be0c694aa2a29a93845f4dcbdf4c7e88708223749c69a5873670f095700d119d4b00a8d202b96975bfd960c2bb482a0cc366f71579ec7a25dece2e1b40008baa384e4571a6aef223ab86630899d6f0b43650d10b239c88fa1d24d6d79ea85a4704e221a510", 0xf1, 0xfffffffffffffff9) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000640)=0x7, 0x4) r3 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r4 = add_key(&(0x7f0000000740)='id_legacy\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000700)=[{&(0x7f0000000800)="a1ccbec23edbee5779b4e2ea50c05944124ad1983efee98abbe21085deeb80fd5b2016e5101f1db717f75a2b13095d1e1d4434261a1e18eb7fe590d94b7090ba774987c7f50428e05b003d6119b27c09889a36acc5fb5eb83dfc5033524151b9f7126c3b460f1287f73a603e290d94bd1542bf49bfa49439ca77a1bc2c85dfb821b236e162259e32c3d5216290ed5d9ccd54d47ba3d59fdffc91a8ef55434a76635b18f0280909cad3a8b6207aa49e54122e699f9202576b9131f17288ef655c32ab64e5399bc472fd5d759ade69def254e94cf393b17cdde5ea2cbb463c50b713477ccdff9efd8a2fa4a8ea", 0xec}, {&(0x7f0000000900)="8f2a41b58b2e10a848d2d7d3da20d17d16f25f06403ec4b7856520fc959f1cd6d8593adb58b028439778009ffce2f2f1b332c89fdc10bdbab2660ec76b6de7d79e95ae43f80b545aab7979caf99efaf0afa1cb1b6bc2724bcff10a4a4a1e0cbc716d8fc008933140a7ca7bef849dafe491c987100ab8d03997c85dc532c124e8b15eca945e6de41911cbf16df9399fecc9dce822062541d41d81b3f05570eb48c5e043cceb8426d4cc4d24e781a8c69887338c828b244caef93b68f6aeccc62ce1f2d0aa5ffa11cd191450a9fa0867e4fcc3862245716e579b3dbb7989", 0xdd}, {&(0x7f0000000a00)="f8be9ffbe77ff07da5707c8ae0f7b4cdbb99e3307a2329d95ac4ac3affa4b07fcf390162470197ab477942966a2ea35f7d0e5fd748da40007990d80ff3e1127d4107d83dd5bfeac4ae91427ca60a257b45834dc61a9ac4c15b943bad14cb567dc77bde4fec72f1dbad340d28af030260fb444b1727f4c0fdc8730aafc77899e88b619001a10481e117397bc72cc4e03761a9123a4d83466f2097217e5dd9d55e0928a31459a849b6bac453aa6d4a11ada5e50d7fe07a6e", 0xb7}, {&(0x7f00000004c0)="d0", 0x1}], 0x4, r4) keyctl$unlink(0x9, r2, r3) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x4e24, 0x0, 0x4e22, 0x8, 0x2, 0x20, 0x80, 0x84, r5, r6}, {0x81, 0xe0000000000, 0xe898, 0x2, 0x7, 0x7a, 0xa8, 0x20}, {0x9, 0x1, 0x2, 0x400}, 0xffffffff, 0x6e6bb9, 0x1, 0x1, 0x1, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0x6c}, 0xa, @in=@rand_addr=0x6, 0x3500, 0x1, 0x3, 0x2, 0x6, 0x1, 0x800}}, 0xe8) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000680)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}, &(0x7f00000006c0)=0x10) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f0000000000)=0x54) r7 = fcntl$dupfd(r1, 0xfffffffffffffffc, r0) ioctl$SG_SET_TIMEOUT(r7, 0x2201, &(0x7f0000000480)) [ 654.877182] IPVS: ftp: loaded support on port[0] = 21 17:35:39 executing program 7: r0 = memfd_create(&(0x7f00000002c0)="2145a46574683000", 0x3) write$P9_ROPEN(r0, &(0x7f0000000300)={0x18, 0x71, 0x2, {{0x8, 0x4, 0x1}, 0x80000000}}, 0x18) r1 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x2, 0x8000000400800) readv(r1, &(0x7f0000000580), 0x10000317) readv(r1, &(0x7f0000000280)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0x57}], 0x2) r2 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) creat(&(0x7f0000000040)='./file0\x00', 0x1) tkill(r2, 0x15) 17:35:39 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r0, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x1a4225654f90118f, &(0x7f0000000000)=0x2, 0x4) 17:35:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") io_setup(0x0, &(0x7f0000000080)=0x0) r2 = dup3(r0, r0, 0x80000) r3 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x3, 0x0) r4 = dup3(r0, r0, 0x80000) r5 = syz_open_dev$midi(&(0x7f0000000440)='/dev/midi#\x00', 0x100000001, 0x80) io_submit(r1, 0x3, &(0x7f00000004c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f00000001c0)="0de24236d49d220c196839a1289caa4174c22073352789cc47231ff5e9aaaae948167608b28d0843f3da6b8de9d71673ca7ec8781812469034a9b2d7bd2fd387e4d62c1855ba36102194c2441b336e2048a4f0358ab5bbe8105b13b0c01db08ef8c759dae3ef7650ecab5c44d7bcf1f067c7cf2afc57fa221a3d511783097ad2c0879e7c50c0e47ba0cbbed9912f7333103fd4215df358a1304386d1356eb410fe1061881645fa67bd5ef5483cd44245b57d5d69a89fdc554e8e2331bc37c539bc239cf7adcb80dc4624b6e9e913efa56baccaa161970e6b6ddb8eb4374c0adfcda2e922927eeefa2b7beb31f414f1d4cd0794db50", 0xf5, 0x3, 0x0, 0x0, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f00000002c0)="b4575637856116234bcdcb12ad11326df0780667b5a6728cae91b8c78edca7ae28b708316a8f0f5f17a4", 0x2a, 0x9, 0x0, 0x0, r3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x6, 0x8, r4, &(0x7f0000000380)="f2531c0686a60c70bf2ad2b56825cef9a4bc3a126326b893fb5600f4a98fb6caf990610d4dfa338aaafb0ac51b7ceb6c8c78bcb0239a7c7e247da863dd8782c12f0952989f35076069e841513df923239803b720678b102bb31a8c232517647b9027e0ef507879106bfe4221efd848f3d7fde9b58083c624ede537c2f39069c12a39a9455b33a5507e494687e06f6623f2818a4f139ed261d817c7642c69b0d35fb8d036bb43c6bf335c0a541a17dc8f6ee8e5661addd66ac9e4fa226471df6b", 0xc0, 0x0, 0x0, 0x0, r5}]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x80000, 0x0) io_setup(0x10000000004, &(0x7f0000000100)=0x0) io_getevents(r7, 0x0, 0x0, &(0x7f0000000240), &(0x7f0000000000)={0x77359400}) close(r6) socket$inet_udp(0x2, 0x2, 0x0) io_submit(r7, 0x1400, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x0, r6, &(0x7f0000000140), 0x700000000000}]) 17:35:39 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') write$P9_RMKNOD(r1, &(0x7f0000000040)={0x14, 0x13, 0x2, {0x9, 0x2, 0x6}}, 0x14) sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000080)) 17:35:39 executing program 1: unshare(0x64000400) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffffffffffff, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000480)) 17:35:39 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)="6e6574001000000000000076696600") lseek(r1, 0x201000000000005f, 0x4) [ 655.092544] IPVS: ftp: loaded support on port[0] = 21 17:35:39 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:39 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000240), 0x4) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r3, 0x4700}, {r3}, {r2}, {r3, 0x2100}, {r3}, {r2, 0x4400}, {r2, 0x400}, {r3}, {r2, 0x600}, {r2, 0x1015}], 0xa, &(0x7f0000000280)={r4, r5+10000000}, &(0x7f00000002c0)={0x1}, 0x8) keyctl$search(0xa, r0, &(0x7f0000000340)='asymmetric\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, r1) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000300)={0x2, 0xffffffffffffff9c}) keyctl$set_reqkey_keyring(0x5, 0xfffffffffffffffe) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000000040)=0x9) add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x23e, r1) [ 655.249656] IPVS: ftp: loaded support on port[0] = 21 17:35:39 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r0, 0x107, 0xffffffffffffffff, &(0x7f0000000140)=""/251, &(0x7f0000000000)=0xfb) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0xff1f) sendto$inet6(r0, &(0x7f00000000c0)="030400000700000000000000fff55b4202938207d9fb3780398d5375000000007929301ee616d5c01843e06590080053c0e385472da7222a2bb42f2dbd94c3b50035060f118d0000f55dc62600009b000000faffffff00000000aeb46245004bae1356642490a7b5fc88046afd77fc7ae664f65bfc370ad3", 0x78, 0x0, &(0x7f0000000080)={0xa, 0x200800800, 0x20000000005, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 17:35:39 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x4000) accept4$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x800) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r0, 0x1) 17:35:39 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0x57}], 0x2) r1 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000000080)) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000340)=0x78) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r1, 0x15) 17:35:39 executing program 5: mlock(&(0x7f0000004000/0x3000)=nil, 0x3000) r0 = socket(0x1, 0xa, 0x3ff) r1 = dup2(r0, r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)=0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000000c0)={{0x3f, 0x6, 0x9, 0x4, 0xffffffff, 0x1}, 0x9, 0x0, 0x9, 0xeb, 0x8, "c5ef8f16a5c552d07e5b8dc354a19c85200fbf44ac3f5b410fdd5b517e8777551914e4defa20b4079f019489ce4b30f7408357d063b7031d584bbb5993301d69cf54849c6862167b510a42f2bf1c47ed962d78095b8d21fe09109a1138b0a47c6d3ed42deb997fe78f7f7fad8352494acaaf303ad90db74864a32925e5277904"}) r3 = syz_open_procfs(r2, &(0x7f0000000080)='limits\x00') sendfile(r0, r3, &(0x7f0000000000), 0x7ffffffe) 17:35:39 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x15) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000300)=@nfc={0x27, 0x1}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000380)}}, {{&(0x7f0000000200)=@in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000140)=[{0x10, 0x1, 0x800}], 0x10}}], 0x2, 0x0) 17:35:39 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(0xffffffffffffffff, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)) close(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 17:35:39 executing program 1: r0 = memfd_create(&(0x7f0000000140)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) dup2(r0, r1) 17:35:39 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00', 0xfff}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 17:35:39 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0xd, 0x80c, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)={{0x2, 0x4}, {0x9, 0x100}, 0x80000001, 0x2, 0x66}) sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) 17:35:39 executing program 3: accept4$packet(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x14, 0x80800) signalfd4(0xffffffffffffff9c, &(0x7f00000000c0)={0x3d}, 0x8, 0x80800) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=0xffffffffffffffff, 0x4) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0xf4741bfbba81961a, 0x0) r2 = dup(r1) r3 = socket(0x10, 0x803, 0x0) write(r3, &(0x7f00000001c0)="2400000021002531075f01650272fc028000002f0010fd0033ff000c080017003c090000", 0x24) r4 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000000)={0x80000008}) r5 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r5, 0x0) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r5, 0x1) fcntl$dupfd(r0, 0x406, r4) 17:35:39 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) 17:35:39 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="021000000a000000000000ebffffff000800120000000000000066ce2db644f468780900f002000000000000060000000000000000000000000000000020000000000000000000000000000000000000"], 0x50}, 0x1}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x33ab0eaa68c8dfc, 0x0) 17:35:40 executing program 1: r0 = memfd_create(&(0x7f0000000140)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) dup2(r0, r1) 17:35:40 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000004000/0x2000)=nil, 0x2000}, &(0x7f00000000c0)=0x10) sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) sendfile(r0, r0, &(0x7f0000000040), 0x5acf6e33) 17:35:40 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 17:35:40 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) dup3(r0, r1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000200)='N', 0x1) 17:35:40 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f00000002c0)=""/249, 0xf9}], 0x22f) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0x57}], 0x2) r1 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r1, 0x15) 17:35:40 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) getpgrp(0xffffffffffffffff) getpgrp(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/route\x00') r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') fstat(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r4) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, r3, 0x400, 0x70bd27, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040}, 0x1) sendfile(r0, r2, &(0x7f0000000000), 0x7ffffffe) flock(r0, 0xb) r5 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x853033ba96dbb481, r5) 17:35:40 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x2ed}], 0x200000000000016f, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x0) 17:35:40 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 656.781734] device lo entered promiscuous mode 17:35:40 executing program 6: 17:35:40 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) fcntl$setflags(r0, 0x2, 0x1) listen(r0, 0xfffffffffffffb5e) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r0, 0x1) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, 'md5sumvboxnet0GPLppp0[#'}, {0x20, '$ppp1$^wlan0nodevem1'}, {0x20, 'wlan0:&.'}, {0x20, 'proc'}, {0x20, '\'GPL{'}, {0x20, '_^w)anv'}], 0xa, "253c2250065bdafa1b3816a8aa291aad7a82a8358d699513a9ac179b1adfe47e2c065d10046f4298a0f84e1cdc521d54b07e54e6858158a461370ce969c9633771eb465847754cae2689dc6f5c74f06d7e2c37b809141813a05eeaff7889e21f2fa42b4fcdde824548d0028c6f7545fcd1c77e86cf84e834c77ab21d10c56870ad5b41146783d85c65913842fd054a53146b86bfbe3af482"}, 0x327) 17:35:41 executing program 0: 17:35:41 executing program 1: 17:35:41 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:41 executing program 5: mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) 17:35:41 executing program 4: 17:35:41 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000000)=""/1, 0x1) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000080)=""/196, 0xc4}], 0x1) dup3(r1, r0, 0x0) 17:35:41 executing program 3: mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000100)={{0x3, 0x2, 0x100000000, 0x1, 0xc6f}, 0x6, 0x9cb6, 'id1\x00', 'timer0\x00', 0x0, 0x8, 0xfffffffffffffff7, 0x6}) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) getsockopt$inet6_int(r2, 0x29, 0xff, &(0x7f0000000040), &(0x7f0000000080)=0x4) shutdown(r0, 0x1) 17:35:41 executing program 0: setrlimit(0x7, &(0x7f0000000080)) socket(0x10, 0x2, 0x0) 17:35:41 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x18, {0x2, 0x0, @broadcast=0xffffffff}, 'veth0_to_team\x00'}) 17:35:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r2, 0x1) 17:35:41 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) migrate_pages(r1, 0x4, &(0x7f0000000400)=0x1f, &(0x7f0000000480)=0x6) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0x57}], 0x2) r2 = gettid() timer_create(0x7, &(0x7f0000000440)={0x0, 0x3, 0x4, @thr={&(0x7f00000005c0)="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", &(0x7f00000002c0)="4b212ccb5568c0fa1f8923b1b22a13d4aec71746984f509a3540172bb996f41d35e14e8f1a96c3ae7043fbf3b454ccbc54260f3654e9bb821dd348088ae95b21ded1f26255274bca536af664f740d69b9b3fbbf0065f90cd0f2d4c84bcc36575bc3f9663ee55112813eed2e903e25ec6e43aee33149be4b3958119d3a6f1c96f74b4d196c426f091ccd39ef2f05062a47527b68f7d00f79ef23aedc4e39d9946e8469df55292ae0133acdfbe8025a4329c08c4e1b935"}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r2, 0x15) 17:35:41 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) 17:35:41 executing program 0: 17:35:41 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:41 executing program 3: prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x0, 0x1f, 0x80000000, 0x5}, {0x3ff, 0x1, 0x100, 0xfffffffffffffffd}, {0x80, 0x9, 0x9, 0x6}, {0x100, 0x0, 0x100000000, 0x80}, {0x6, 0x7, 0x4, 0x6}, {0x2, 0x7, 0x3, 0x2}, {0x0, 0x1000, 0x80000001, 0x9}, {0x8, 0xd0e, 0x8, 0x2}]}) r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'vcan0\x00', {0x2, 0x4e20}}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x4) shutdown(r0, 0x5) 17:35:41 executing program 1: [ 657.673243] tpacket_rcv: packet too big, clamped from 65549 to 65406. macoff=82 17:35:41 executing program 0: 17:35:41 executing program 1: 17:35:42 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:42 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x208800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="b4000000d2eb240c179025302af69aa4763776420bb851991eb20a95923d5d469d2c4a4ce003d166b4a8a02f290c1e91b82010a4e6202e444cf92d71df889e560f915ca3e5277374d7af4fe5bce0cf5da06b03f3bcf8cdb2049285e06a4f668655ac59c0f937df557dc84382ed905983b67a2192ce2486879d9357e1f3a0ca7af2ff201ccd48f92415db9bce9d75d3b0e2cb564bc2a1ee58cd31658516d471835b1552ffca1e8851cad6a6a716304f9cfe501da4c894fee01d"], &(0x7f0000000100)=0xbc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0xfffffffffffffffa, @empty, 0x9}}, 0x87f, 0x67, 0x8001, 0x5}, 0x98) r2 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200)={0x1}, 0x8) shutdown(r2, 0x1) 17:35:42 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') r1 = dup2(r0, r0) vmsplice(r1, &(0x7f0000000480)=[{&(0x7f0000000040)="954dbbc1d82f75b05c41124d3991bb0117b254d292c9263fcd6101ab630d14987d234ceee47d753cc65667668681635b32f01af138fc9e9ba93fed192d7728c501622c63a47e698157f3937dbf569a618994395f462b3c070d0d75a99441520d1bffe180a13e5aaee186ed7a510fc654dd3025b1087340cd3f57b51426f80b7ad2b1ecfe9bb90540734cd66757beb2f6c0eccd48383aee3cfc41b99f0cf023cf52c59cca1e297119db4b71f1f53bca2ad4f09e9a5bae6c2313b3a34ce88a95c19b79355e512cfee8f813dc25a93aa487584ffc89f7cfee955470", 0xda}, {&(0x7f0000000140)="0445b7035f3f28fc3b69c97fe5dd2387a171b3966c310d211a8f59f416e385351ff8c94ae6b96c429b8175281a57dad55fac4e53b93c956b205a8eb2546985d61de3e58f65aa7b95ee5752db540826eb6b1d6d85e550233729368ac8b8e8ff0e409813699fcc6ce5e333beeab9755734f9892edf13991f620cc343a4c21abd03f765c19c00b75e9a7985d904ba73bff4e56441063166dcb6b4c9cada87b2e490fdf1007bf6d9d1926bec4c23af51197c08f9a6c9d4b005f0407854980e017c175cf3f676b1c4a536319eaa76919615b645dab1e1a1f50b89a64593a2", 0xdc}, {&(0x7f00000002c0)="b8a3bd2965f3b08463880cdebdcc98a482ccf3ab5829564f5894d06182e1ef0be6ff6f3ce31503964443b8178441b7c504c9a447767f9619c34136a3a0988499fe", 0x41}, {&(0x7f0000000340)="32c6bca5870e0e0aec58c2cdb39bd5f1d4dcfa1aa1e2735b5c0184b4980ee04aa6aa4236d6d0b606e02bdc0f67493cd4a147dee2689ea9bd6c13a91973ec8ac4c6df797e1b78ca9f905638367a69ca0bb30e2768cd4dbc26cdba968404241ab1bd64c42dcf5a", 0x66}, {&(0x7f00000003c0)="82739fe5d568f695b267d94f5589f1639fc5a766bc1f2201fafdbe2a7e54c13429069130ee196b11614c326b10cb098e0a87f5629d6b46f431bea72c0014aa6faaf9ac8ca27f3b6df7547f0aeb23eb626ea6b883063fa9f798e8cce08375adc801f47428dbbc0ab3847e4224d6356bfb4cacfc234eb9a8c4fe262adb434df44dd5a2f52dc5733ebd2132a402d1df7d7ea754", 0x92}], 0x5, 0x4) sendfile(r0, r0, &(0x7f0000000000), 0x80000000) 17:35:42 executing program 6: 17:35:42 executing program 1: 17:35:42 executing program 0: 17:35:42 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r0, 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 17:35:42 executing program 4: 17:35:44 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x8, 0x2) ioctl$KDDELIO(r0, 0x4b35, 0x5) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x400) readv(r1, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) readv(r1, &(0x7f0000000540)=[{&(0x7f0000000580)=""/171, 0xab}, {&(0x7f0000000480)=""/68, 0x44}], 0x277) r2 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r4 = socket$inet(0x10, 0x200000003, 0x0) sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="240000002c0007031dfffd946fa28300cee60a0009000000001d85680c1ba3a2ff030000280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000300)={0xbb5, 0x3ff, 0xdef9, 0x0, 0x395, 0x7d4e}) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00000002c0)="7f297dc495ba8d0951d0b73fd0f12f87f9a9e314261bb1e97825aad2", 0x1c) tkill(r2, 0x15) 17:35:44 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:44 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') ioctl$RTC_UIE_OFF(r1, 0x7004) sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) 17:35:44 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x40, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000000c0)=""/166, &(0x7f0000000180)=0xa6) r1 = socket$inet_smc(0x2b, 0x1, 0x0) syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x1, 0x400000) listen(r1, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r1, 0x1) fstat(r1, &(0x7f0000000000)) 17:35:44 executing program 1: 17:35:44 executing program 0: 17:35:44 executing program 6: 17:35:44 executing program 4: 17:35:44 executing program 1: 17:35:44 executing program 6: 17:35:44 executing program 4: 17:35:45 executing program 0: 17:35:45 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000c8000000fa414e5c5e6f47b130f916bce8cd4c12635dd60e81d483e584f640d3eb652d46adef1924f3932ee9665e24c621596dff01fdcf6b349d155e2496cb598e14af3cd42f83d92c4231e399b409b1535e2c7a69f46313bf8dff4e43d17999e51314b6d6b9930d4e2d572aa710ce0b8697bd2e705ca01575e75f7fb786b88748da14efd3b97f62d6508e9ee43aa2a88820cd27de2e7ecfc45f47b29d37eff6e82c23d197ee44a77665182883237a8ab1c501c0380c61204d0672caecee95a5927a57670068f3e8f28007b9628031abc19aeff3f2212f6efecfea83fb4345922e99ced7b134709e5d837e778e0517349292706383b97ff1a97433f2b5136f592a34cc957dc5d53528a5c11558572b162c606dcc0ccac098a0943b0d2d550ea63f16b0eaf968a4bb96c5229d28625b444d9ebf4380111d5c4a52ee0de8e41387e4ca8285ad0a1f9ecc6806129ff8d9079b96be514480e1f0610026d27ecbc27779cfb11026fe9d9cdafed9f2ddaabe4effa511930a4716cfd649b9913555a08d9cf4fce39329e82fe6890a41451ab184855ee9f84420dbc1b3bbe5e43a2c89eb4d90bc3396246525f73269136200f5f06f962fbbba9610b5bb259ebd6997eebc71352421a2c8c68dbcd3ef04cd06caac13f771217e96641549b3b2feb177f994dc05975b437db231bff06f038a0e70febb0922415c6b1a94f6995637672c4eaebbc11e7cf0c4d61fd53bc758bf311168830ca3c186ad6156d571a273de9dc91c66b99d56f6932107d4a18a214b014784c7cf47aa0720c0fa7302e041866374b14eb401a33ba4129738e8a2c446f90d313302abe01f27ee1f14fe2cf16d9995393b18bb96f3eb87dbf5cc864aef92b52a486d881493f56f05c306f972be149dffbf0329ddc16299acb21664d1d21ebacbb59144f68534f25de643d8173485d4db0e99d96294536e6e21b767b5f32e76e363081c72ff0343651a9de30158ac98d50aaef479ba1234fcabf4f568c0bd6d0855cd0b4eae577c54f625cbf4545c67242246f7a23ebae0f8e8ceeeef172510f2d919df1418ba8b43ec8c0f1fe2189b489503a3faa51640dd24084a992fcd20f8a31906cdbbb01b280ccc360697d9ecf5d68467d8fd14a6a3691a90fce305a6b09cb21b175ed2871209689493d5559d0fab0cc3f40beba9fd038443b0fadade51f58f8e0eb91fcf7dd672ee5108cd468c1266935a3fe904108417775313d1e850e51940cdff7789f04dadeaed01e35b54f57a1a81fb56666f5a6b2c"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:45 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) prctl$setendian(0x14, 0x2) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r0, 0x1) 17:35:45 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x3, 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000000)=""/84, 0x54}], 0x1) sendmsg$nl_route(r1, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000002400)=@bridge_getneigh={0x28, 0x1e, 0x601, 0x0, 0x0, {0x7}, [@IFLA_MASTER={0x8, 0xa, 0x9}]}, 0x28}, 0x1}, 0x0) 17:35:45 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)="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", 0x0, 0x0) close(r0) socket$unix(0x1, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000100)=@srh={0x0, 0x0, 0x4}, 0x8) [ 661.608923] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 661.630020] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 17:35:45 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000680)='/dev/dmmidi#\x00', 0x8, 0x800) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000005c0)=@add_del={0x2, &(0x7f0000000580)='erspan0\x00', 0x8}) r1 = openat(r0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x100) write$P9_RLOCK(r1, &(0x7f0000000300)={0x8, 0x35, 0x2, 0x2}, 0x8) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) readv(r2, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) readv(r2, &(0x7f0000000280)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0xfffffd22}], 0x100000000000012d) r3 = fcntl$getown(r2, 0x9) fcntl$setown(r0, 0x8, r3) tkill(r3, 0x2a) r4 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000000080)) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='securityfs\x00', 0x8001, &(0x7f0000000480)="640245c4007ac86e13a03a7029e6947891576abdf0cd2a139e7824336d1abc0eb9ca6ed671e54b9b3a873097233f1199bb0005c7b604b5d0e1951dd6545d0f132960cfc76aafbea23310c20c1ac6060fd608beda4a51f97010cc899f279fb49c7cc7ba085d2456341c17bc133a5090c36f27513fbaa88329e3a986eb60624688a376e4f3f50d6236fe854164c0abd8eb5323f2eb424697478a9f3c70b592135b890120ac248e672361a7a9a64ec0d28758fade89ad78a86aa122b27d0bb3509d6fac1f5af02355f64e6b24078e17228b608d2a252166893282cd3f3c6c0aeff1776f") timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r4, 0x15) fcntl$setstatus(r2, 0x4, 0x40400) 17:35:45 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x7, 0x0, &(0x7f0000000000)='ip_vti0\x00'}) 17:35:45 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200, 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000080)=0x400) r1 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='yam0\x00', 0xff}) r2 = syz_open_procfs(0x0, &(0x7f0000000280)="73826170735f726fe83e9bf6d5") sendfile(r1, r2, &(0x7f0000000000), 0x7ffffffe) 17:35:45 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x82) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r2 = memfd_create(&(0x7f0000000140)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000900)=[{&(0x7f0000000380)}], 0x1, 0x81a06) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) write$binfmt_misc(r0, &(0x7f00000005c0)=ANY=[@ANYRESDEC], 0xffffff1a) 17:35:45 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="400000001400090500000000000000000a000000", @ANYBLOB="14000600f0ffffff09000000000000000000000014000200fe8000000000000000008d01af814fed"], 0x2}, 0x1}, 0x0) 17:35:45 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:45 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000000c0)={0x57, 0x8, 0x4, {0x9, 0x389}, {0x6, 0xb7}, @const={0x9, {0x200, 0x0, 0xff, 0x25d}}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth1_to_team\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000380)={@broadcast, @local, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000400)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000500)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000540)={@rand_addr, @dev, 0x0}, &(0x7f0000000580)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000005c0)={'gre0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000700)={0x0, @multicast2, @local}, &(0x7f0000000740)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000780)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000880)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000008c0)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f00000009c0)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000a00)={0x0, @dev, @broadcast}, &(0x7f0000000a40)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000600)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7, 0xfffffffffffffffc, 0x4, 0x100, 0x6, 0x80000100, r12}) getpeername$packet(0xffffffffffffff9c, &(0x7f00000020c0)={0x0, 0x0, 0x0}, &(0x7f0000002100)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000002200)={@loopback, @loopback, 0x0}, &(0x7f0000002240)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000002280)={'vcan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000022c0)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002300)={{{@in6=@ipv4={[], [], @broadcast}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000002400)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002440)={'team0\x00', 0x0}) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000680)={{0x3b, @dev={0xac, 0x14, 0x14, 0x10}, 0x4e22, 0x0, 'ovf\x00', 0x20, 0x2, 0x78}, {@loopback=0x7f000001, 0x4e24, 0x3, 0x7f, 0x4, 0x4}}, 0x44) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002480)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000024c0)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f00000025c0)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000002e40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x108000}, 0xc, &(0x7f0000002e00)={&(0x7f0000002600)={0x7f8, r2, 0x2, 0x70bd2b, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r3}, {0x118, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfe30}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x1e0, 0x2, [{0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x8, 0x7f, 0x1, 0x8000}, {0x3, 0x0, 0x8, 0x308a}, {0x4, 0x4, 0x0, 0x10000}, {0x80000001, 0x9c5, 0x80000000, 0x1a60}, {0x9, 0x4, 0x0, 0x40}, {0x7e7d, 0x68, 0x8001, 0x2}, {0x9, 0xc, 0x100000001, 0xffffffffffffffff}, {0x899, 0x6, 0x3ff, 0xffffffffffffff01}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x63}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xf4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r13}, {0x74, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r14}, {0x138, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r17}, {0xf0, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8000}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r20}, {0x194, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x8001, 0x6, 0x1, 0x7fffffff}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4000000000}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}]}, 0x7f8}, 0x1, 0x0, 0x0, 0x20000080}, 0x40000) shutdown(r0, 0x1) [ 661.810763] IPVS: set_ctl: invalid protocol: 59 172.20.20.16:20002 17:35:45 executing program 0: r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000200)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002030039", 0x1f) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000040)=""/195, 0xc3, 0x0, &(0x7f0000000140)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'bond_slave_0\x00'}}, 0x709000) [ 661.876908] IPVS: set_ctl: invalid protocol: 59 172.20.20.16:20002 17:35:45 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x18, &(0x7f0000000000)={0xbc3c, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) 17:35:45 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0x57}], 0x2) r1 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000000080)) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000340)=0x78) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r1, 0x15) 17:35:45 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="61744672040000007276656e7400") unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0) sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) 17:35:46 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:46 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'veth1\x00', 0x8}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r0, 0x1) 17:35:46 executing program 0: unshare(0x48000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000780)={'mangle\x00'}, &(0x7f00000002c0)=0x54) r2 = add_key(&(0x7f0000000280)='cifs.spnego\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)="3e8824a15e13d0d902c9a674df13d4456aa99447f8a71ae2b5e2891d60a92c88329ab449e74aee459b16d40809b55fe0565dbf73a4d223ddcc61ee24e069dba167c13250c07da240bf034e3a8bf26505bc8aa925480008a1f2d8848d913e257bb47c840c885d61f8b214b0e8d7f56e4a8b5bc2b30244cedca644adfe278e4c31b0d91fca648e327100dcd548be0c694aa2a29a93845f4dcbdf4c7e88708223749c69a5873670f095700d119d4b00a8d202b96975bfd960c2bb482a0cc366f71579ec7a25dece2e1b40008baa384e4571a6aef223ab86630899d6f0b43650d10b239c88fa1d24d6d79ea85a4704e221a510", 0xf1, 0xfffffffffffffff9) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000640)=0x7, 0x4) r3 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r4 = add_key(&(0x7f0000000740)='id_legacy\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000700)=[{&(0x7f0000000800)="a1ccbec23edbee5779b4e2ea50c05944124ad1983efee98abbe21085deeb80fd5b2016e5101f1db717f75a2b13095d1e1d4434261a1e18eb7fe590d94b7090ba774987c7f50428e05b003d6119b27c09889a36acc5fb5eb83dfc5033524151b9f7126c3b460f1287f73a603e290d94bd1542bf49bfa49439ca77a1bc2c85dfb821b236e162259e32c3d5216290ed5d9ccd54d47ba3d59fdffc91a8ef55434a76635b18f0280909cad3a8b6207aa49e54122e699f9202576b9131f17288ef655c32ab64e5399bc472fd5d759ade69def254e94cf393b17cdde5ea2cbb463c50b713477ccdff9efd8a2fa4a8ea", 0xec}, {&(0x7f0000000900)="8f2a41b58b2e10a848d2d7d3da20d17d16f25f06403ec4b7856520fc959f1cd6d8593adb58b028439778009ffce2f2f1b332c89fdc10bdbab2660ec76b6de7d79e95ae43f80b545aab7979caf99efaf0afa1cb1b6bc2724bcff10a4a4a1e0cbc716d8fc008933140a7ca7bef849dafe491c987100ab8d03997c85dc532c124e8b15eca945e6de41911cbf16df9399fecc9dce822062541d41d81b3f05570eb48c5e043cceb8426d4cc4d24e781a8c69887338c828b244caef93b68f6aeccc62ce1f2d0aa5ffa11cd191450a9fa0867e4fcc3862245716e579b3dbb7989", 0xdd}, {&(0x7f0000000a00)="f8be9ffbe77ff07da5707c8ae0f7b4cdbb99e3307a2329d95ac4ac3affa4b07fcf390162470197ab477942966a2ea35f7d0e5fd748da40007990d80ff3e1127d4107d83dd5bfeac4ae91427ca60a257b45834dc61a9ac4c15b943bad14cb567dc77bde4fec72f1dbad340d28af030260fb444b1727f4c0fdc8730aafc77899e88b619001a10481e117397bc72cc4e03761a9123a4d83466f2097217e5dd9d55e0928a31459a849b6bac453aa6d4a11ada5e50d7fe07a6e", 0xb7}, {&(0x7f00000004c0)="d0", 0x1}], 0x4, r4) keyctl$unlink(0x9, r2, r3) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x4e24, 0x0, 0x4e22, 0x8, 0x2, 0x20, 0x80, 0x84, r5, r6}, {0x81, 0xe0000000000, 0xe898, 0x2, 0x7, 0x7a, 0xa8, 0x20}, {0x9, 0x1, 0x2, 0x400}, 0xffffffff, 0x6e6bb9, 0x1, 0x1, 0x1, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0x6c}, 0xa, @in=@rand_addr=0x6, 0x3500, 0x1, 0x3, 0x2, 0x6, 0x1, 0x800}}, 0xe8) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000680)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}, &(0x7f00000006c0)=0x10) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f0000000000)=0x54) r7 = fcntl$dupfd(r1, 0xfffffffffffffffc, r0) ioctl$SG_SET_TIMEOUT(r7, 0x2201, &(0x7f0000000480)) 17:35:46 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$tun(r0, &(0x7f0000000280)=ANY=[@ANYBLOB], 0x1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x10002, 0x0) close(r0) 17:35:46 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0xf91, 0x4) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000000c0)=0x7, 0x4) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) 17:35:46 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x100, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='},-\x00', r0}, 0x10) mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') sendfile(r1, r2, &(0x7f0000000000), 0x7ffffffe) 17:35:46 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0x57}], 0x2) r1 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000002c0)=0x1, 0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r1, 0x15) [ 662.367634] IPVS: ftp: loaded support on port[0] = 21 17:35:46 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:46 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0xc0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r1}) ppoll(&(0x7f0000000080)=[{r1, 0x2184}, {r1, 0x100}, {r1, 0x80}, {r0, 0x80}, {r0, 0x140a}, {r0, 0x6253}, {r1, 0x100}, {r0, 0x100}], 0x8, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={0x4}, 0x8) r2 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r2, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r2, 0x1) 17:35:46 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000280)={{0xffffffffffffffff, 0x3, 0x3, 0x3}}) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(anubis)\x00'}, 0x58) getrlimit(0x2, &(0x7f00000002c0)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="028e0000000016155b4e9a77b1562fe400", 0x11) r2 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000200)={'eql\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x239}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r3, 0x4}, 0x8) 17:35:46 executing program 5: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') openat$cgroup_ro(r1, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) 17:35:46 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:46 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x0) unshare(0x20400) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0xd73, 0x5}, {0x1, 0x9}, 0x2c, 0x5, 0xcec5}) ioctl$int_in(r0, 0x800000c0045004, &(0x7f00000000c0)) 17:35:46 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x17) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) ioprio_get$pid(0x1, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x4, 0x4cc1, 0x100000001}, 0x2c) writev(r2, &(0x7f0000000540)=[{&(0x7f0000000180)}, {&(0x7f00000002c0)="04764a862e1237fc9efd19f06de8d2a9bf8a5466cd4fe64bd3055a61669ca8b31d60a07445359e68792ce4feea178c73bcd1c82071ce0e18b9732ef42e0db58f965eb59b5b943a2f2d2703a582012571c31a174afcb92719b3efd86a", 0x5c}, {&(0x7f0000000400)}], 0x3) 17:35:47 executing program 4: msgsnd(0x0, &(0x7f0000000080), 0x8, 0x0) r0 = msgget(0x3, 0x40) msgrcv(r0, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x1, 0x4, 0xd2ccea0e865ccb8b) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xe77, 0x6400) fcntl$setsig(r1, 0xa, 0x37) 17:35:47 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000015c0)='/dev/adsp#\x00', 0x7, 0x400000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001600)={0x0, 0x2, 0x10, 0x8, 0x5}, &(0x7f0000001640)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001680)={r2, 0x37, "984e6a250c8974016de9a85c9fbc0becaa224ee7e70e321fe0cf017aefbea9c9c444a9de4887f4cddec776b8f8a683d5bc363e2aa1bfbe"}, &(0x7f00000016c0)=0x3f) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r0, 0x1) 17:35:47 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/rt_acct\x00') sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000200)={0x59cbdc2a, 0xff, 0xecc, 0x9, 0x800, 0x7, 0x101, 0xf2bc, 0x58, 0x68}) statfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/170) getsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000040)=""/104, &(0x7f00000000c0)=0x68) 17:35:47 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:47 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt_acct\x00') r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d36ff4)={0xfc147812c6696267}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r2, &(0x7f0000000040)="d5639a3f1745732bd6c434c64ed9d760484abc3ab9accdd1c7fe67bac09c070114d20268a21d603e668ff6f32a2e64a01ae5eb5e5b4fb8f0121c5ea4bc13c81593654ca09bcc1a03adf93bb48d69d83bcb03c98f9cabd01cd7b145c2c44957497c0cbec675cdd1b3460bbd516e56fa4dc73194c767e35eda09c9ce0d79d7c8fe64a089265fa2aebe64573be073fb60a84c285f644f93676a8c1ce537af3e0046b2307e9f526b2487254509d7295ee811dc61bd13d38981177682ed3d130b790dd5af639e798be00a552bd5b95d2b63ca6b6785eaa447bd8461f5ab69936ca3a0064658da04fb91db5dd37f9f1fa024a5ce3051"}, 0x10) epoll_pwait(r3, &(0x7f0000a1efac)=[{}], 0x3cd, 0x0, &(0x7f0000000140), 0x8) 17:35:47 executing program 6: socket$packet(0x11, 0x3, 0x300) r0 = socket(0x10, 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/packet\x00') socket$packet(0x11, 0x3, 0x300) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f00000001c0)={0x5, 0x6, 0x985}) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="ff0f75737465002e6e65742f7061636b657400"], &(0x7f00000000c0)='systembdevmime_typeposix_acl_access%mime_type&]vboxnet0vboxnet1keyring\x00', 0x47, 0x2) socket$packet(0x11, 0x3, 0x300) sendfile(r0, r2, &(0x7f0000000000), 0x80000003) 17:35:47 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x10000, 0x200) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f00000001c0)={@my=0x0}) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f0000000100)={0xf, 0x2, 0x0, [{0xfffffffffffffff7, 0xfffffffffffffffe, 0x3, 0x3ff, 0xd8f5, 0x3, 0x4}, {0x4, 0x861, 0x6b4dbfa5, 0x0, 0x80000000, 0x5, 0x2}]}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 17:35:47 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:47 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0x57}], 0x2) r1 = gettid() sendmsg$kcm(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)="fd0bfa2a2c3d0cb7a9c30eb6524e364b27e1ba925e48e37f4369655caa2abd0f7e96a713cbed6964ff352a4e529e3c", 0x2f}, {&(0x7f0000000500)="635fec4a2b7bd9a7db0e11ca8edf4f9b6e863f385b04b5328330771f54fffd0c1ac7d006207153c7314cf6474c764d0fffeacfc3ec1f61ec32e4c348898821a8f82290010b85b06f84109567c9ca239a63208a9aec613c39329d65fbadaca96c8b9297a1ce0d0e8b842f1ebe152a63ba8d1b31806c4217a7e895d6701a8667b1ff163e5584d5763194b2780d592fb2d0310d3127793b6a825c4a19ffdb895a8d0555f7ac9333c4f353bee839b59229fba57b0de8a2d553209aeb5a8cb591823960110656c69f5dff124ec92236fbcb97c35eda6daa5df011db24fd11e6ddb5b0fc7f", 0xe2}], 0x2, &(0x7f0000000640)=[{0x108, 0x109, 0xfff, "1f783cbb7e5728411dc66fe63d62ae3a72424d7351979e3ebdc6ddf9a5322c84feaedd37de641f5c8962b4973e8cb579647a0089c4bf6da484d73cc4ac65b42ab4e9a82e1e688e865b14c84d548703a2456327a32965df3ac43475abf7f992a12f9bd23c3f51133a1fccb221aefd5cdc8582685f77930baa1c208e823da87a0cc7b968cf5f6faadef83b44d81d28313440271a08cca0f4b4509245cb3a9fd63b42aab99624c983a3f4b3a0f24110466e43f3a897ebbb0c1f4715d09fcacabf67737d3c83e308a1ad40c17465667e152e21d72f9ae4db422fd2d47fa452c8416f31ed82130e8ebbc805882e3089e78f5793e3"}, {0xf8, 0x119, 0x5b, "4b2c74081d023708745fb61fc3462493f58e9446c209a782f316ccab59cc2060f8b84fce72532e9ebf3dfb22fe5a557e78bc5ca46bae49a347aa52da9bda35bcb2845fa52dc6d1761668928e8e13e2b1dc0c6e7c077701e8d1efc171727811978139ec77f39193cadf6fee82c849336874048e871d68ba2bbb152dde7db08e4cf84a0bc1a1bb7b483e2d4d97aed73da687268e896fefd1c3710f44328b24937640332af7ddf4ec01e0e734558d55c3c17e33643abaa2aa79f227044907bb0c34e0d2647d42844cf74551e47bcc4c76732bf30515de51f0172c3270e0337b91e1cfbb"}, {0x100, 0x0, 0x3f, "bfd82ff36f482bd897e305ec5db8003c89b8995f88a015e15c303c9209a9bbfd1f8bfd7050826bb5b036fbfcc81d9e5979d94d8e9b0aa12f64defba38e0227370e5da29958c9562538f38c9dd18bc545345621153c1a3612150b39b522cf4feb82b8eb6caf04942196074555dd6bf8bc3dc4d5d055492afb5e9f4206985fa7aed5264c09c38660c88a2fd187a64de828fa76b86723e2c566828717b41dcac51c0a6507b1734a948660291fcc15691244138c685a70cebda7d87d581e86d89286132736bca45bce2043d426c5145de04c86e764f01905a1790cb6e498bfda26f80418e8b9633ac3f4d58ff61466df67b9"}, {0x10, 0x104, 0x346}], 0x310, 0x8000}, 0x4000000) timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000002c0)={0x2, {0x2, 0x4e20, @rand_addr=0x10001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x2, 0x5, 0x3, 0xa0, 0x100, 0x0, 0x9, 0x100000001, 0xffffffffffffff7f}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)={0x0, 0x9, 0x3, [0x9d, 0x7, 0x2]}, &(0x7f0000000380)=0xe) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000003c0)={r2, 0x59, "7eb3e5b9f83c8cdeafb422020737f428a8881ce1bfc5595bc74cf6841b64654e6f91221e0491fb6d76c30c9dcdbb9f33ead759c0e1f5e4459c74cd854d292acbd5afe4e9e5e2fd497ddd8c24dfdd0621fe3e5b2061af4b4c38"}, &(0x7f0000000480)=0x61) tkill(r1, 0x15) 17:35:47 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x4, 0x620, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000040), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x2, 0x8863, 'ip6gretap0\x00', 'teql0\x00', 'irlan0\x00', 'ip6gre0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xb0, 0x110, 0x188, [@time={'time\x00', 0x18, {{0x786c, 0x0, 0x110cc, 0x7c67, 0x2, 0xffffffc000000000, 0x3}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x6}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x954, 0x1, 0x2, 0x0, 0x0, "a5371668fa79bd4d4f27a207017754f5bf348cb99eab6475b0acbf4f6fa3c3b7423b2e04651d7ada921d5ce047f42356bd8e1f30c4203cf027f318436895f7e8"}}}}, {{{0x0, 0x4, 0x7, 'lo\x00', 'rose0\x00', 'bridge_slave_0\x00', 'bridge_slave_1\x00', @random="d0fd4b3573a0", [0xff, 0xff], @empty, [0x0, 0x0, 0x0, 0xff], 0xa8, 0x108, 0x138, [@cluster={'cluster\x00', 0x10, {{0x6, 0x100, 0x9}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x8}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x7, 0x28, 0x88fd, 'bridge0\x00', 'gre0\x00', 'yam0\x00', 'bpq0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, [0xff, 0xff, 0xff, 0x46ac90eb03f3ba75, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xf0, 0x138}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz0\x00', 0x7f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x7, 0x1, 0x8d}}}}, {{{0x3, 0x14, 0xcb1f, 'syz_tun\x00', 'vcan0\x00', 'ip6tnl0\x00', 'syzkaller0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0x118, 0x168}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x80000000, 0x6, 0x5, 0x1, 0x0, "71747f3771a78fef18ef33d997133227196739634e4289c942d4ee8455b5d9a9bdb4468533158e843e842b663f653b89cc405849e39c5b4eaa87f1c7e4b2f13b"}}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x0, 0xfff}}}}]}]}, 0x698) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x440002, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000140)={0x55, 0x3, 0xcbf4, {0x1, 0x3}, {0x0, 0x3ff}, @period={0x5b, 0x2, 0xfff, 0x3ff, 0x2, {0x1f, 0x5ad9, 0x80000000, 0x1}, 0x5, [0x1, 0x632, 0x8, 0x2, 0x5]}}) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') sendfile(r0, r2, &(0x7f0000000000), 0x7ffffffe) 17:35:47 executing program 4: syz_emit_ethernet(0x19, &(0x7f0000000080)={@random="ff3997ffcd00", @empty, [{[{0x9100, 0x3ce, 0x9, 0x2}], {0x8100, 0x2, 0x0, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x8, 0x40000000002c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 17:35:47 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r0, 0x1) r1 = dup(r0) ioctl$RTC_PLL_GET(r1, 0x80207011, &(0x7f0000000000)) 17:35:47 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x8000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000500)=""/246) unshare(0x400) ioctl$EVIOCGREP(r0, 0xc008744c, &(0x7f0000000240)=""/174) 17:35:47 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x11) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0xc, &(0x7f0000000080)='u', 0x1) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000937fed)=""/16, &(0x7f000021affc)=0x23c2420c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280)) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0x80000000, 0x4}, &(0x7f00000001c0)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000100)=@in6={0xa, 0x4e20, 0x0, @empty={[0x0, 0x0, 0x11000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f]}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000001c0)}, 0x0) 17:35:47 executing program 6: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@generic, &(0x7f00000000c0)=0x80) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000100)=0x40, 0x4) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) getpgid(r2) 17:35:47 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:47 executing program 4: r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x100, 0x8) rt_sigqueueinfo(r0, 0x25, &(0x7f0000000000)={0x1d, 0x576, 0x3f, 0x1b1}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x7fff}, 0x14) mount$bpf(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='bpf\x00', 0x2000000, &(0x7f0000000240)={[{@mode={'mode', 0x3d, 0x101}, 0x2c}, {@mode={'mode', 0x3d, 0x43}, 0x2c}, {@mode={'mode', 0x3d, 0x7fffffff}, 0x2c}, {@mode={'mode', 0x3d, 0x8}, 0x2c}]}) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x8, 0x801000000004, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) 17:35:47 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='md5sum\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) mkdir(&(0x7f0000000040)='./control\x00', 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f00000011c0)) ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870cc, &(0x7f00000012c0)={0xe3f, 0x6f43, 0x0, 0xa3}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0xc0, 0x0) readv(r2, &(0x7f00000021c0)=[{&(0x7f0000000140)=""/79, 0x432}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x2) 17:35:48 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r0, 0x3) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)=""/240) 17:35:48 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:48 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/keycreate\x00') sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) 17:35:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x4, 0x4cc1, 0x100000001}, 0x2c) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000000c0)={0x7, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e21, @rand_addr=0x8}, {0x2, 0x4e24, @multicast2=0xe0000002}, 0x203, 0x4, 0x9, 0x5b1a, 0x6, &(0x7f0000000080)='bond_slave_1\x00', 0x2, 0x5, 0x101}) writev(r1, &(0x7f0000000540)=[{&(0x7f0000000180)}, {&(0x7f00000002c0)="04764a862e1237fc9efd19f06de8d2a9bf8a5466cd4fe64bd3055a61669ca8b31d60a07445359e68792ce4feea178c73bcd1c82071ce0e18b9732ef42e0db58f965eb59b5b943a2f2d2703a582012571c31a174afcb92719b3efd86a", 0x5c}, {&(0x7f0000000400)}], 0x3) 17:35:48 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x23, 0x200000) epoll_wait(r1, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0xa34) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000100)={0x6, 0x6, 0x40, &(0x7f00000000c0)="812187a9b01f482a9d9e3ee2c73f8d295328a6134f9fb3748c14344b79e56c9ac4067b19c8b56341fd138fe64d87d07b9808f4f6d87ca84cbeaab9e40edee5bc"}) shutdown(r0, 0x1) 17:35:48 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x18050000}, 0xc, &(0x7f000000e000)={&(0x7f0000000100)=ANY=[@ANYBLOB="741100001d00ffff0000000000000000050000003a31ece01dd8c9b179fdcbedd94c3728d64c423f858614d172e58bd17c13504b13c603d117ed3b7c3cf81ea42f48f47eda4673417be85638572a5988498219926ee52a18ad6197aed269f877e60a123081d65b31c0d41847e7c8e8de79a9c4b4f0e266abebd3790c64e9661479a49014bc045da25a00a28993d853e904c3f0868d309ab93afe50dea60376f82f367f9ac0b63ddafca7e771de92352526dfd78be5942cbb00882a2e356abbbaddcbeb93a8bc9d2eda849b27516c07d5bbf20e1b12afdeb41853441f4d505c42ecfce75fc503b4f101a971c3f49ae6cdc1b3e0a233f2dd7af4e14f3e9e52448151b60dbef4ad9ae6d1493b1ad808fe5e11a6990a4b356758a9cfcf4164c23352575fb5dc204243cc15caf7acf962a644eca5d6c52bb1a52413ecada51d96c9488229d0412025d1fe3f2b6b6cd2956b28be2cf8e09daf4cb7e97f2fccea968bf33ba92512b6b2f8fcbfc1ac9ddcb64ed00945f2ff9debd77fca7e9c9112a0da17c1a4f27d5f560918b43b45d98368a6f20f378f991ec25f589b9966fe00e463556e8fd6a3524d4dc4aa00e114adb0c0071364e0264a65fe4ef3c224f343ba2d60c37011d8a352ce7b332b4fda1c02c8595cd966325a97e8e6e04de6d4c878a4ecd7b0fd1329aea0ecfd3aa8dff61c797c7a9ed12ce9f3f5e983ce7537c22b9e5ebca7fd84629dfba9c2b71b87dad7d06da4740afdc3144e84771d5353883cd42a6022e44df3bcedcb1bf656f1bd5e7fb4f21931b6a5fa10993b2567895f3499782ca1039905c521b8c7918c62b1235671f8ba8bd5d0287f34abf6ca9fc5d52e17ab48ecb72608f409dcf105f53646f648dd86425f43a29215d58872259ba8a3281d406ec94ce0235d05df500f779d71562a12ef054463282006efb881d1a10dd63a04b66adf9203db40f1d1be29596dacd7882144897d66fb2642aeb47ea628a611259561fda596bf230b0a0bbb2c99a60a872402ba0afdba4fac37b3c3831742fdeded2237b83a43e782d779ad1b62a8afc8368b44c468daeb4e184ee26d14a8b3f93892e226cdf2906b3f53c9f851c53d9432e3198e59fb32ece650f29591ad389007b3b9614228081245a5bf90128f1c6e3df6fdd270051f6015a4411aa06cb1d979f6b95aec1143ade95b2345015a2b0c44368be240159a16cf2ab4f5a5a728057880826b0e507ee610a2a7c43440be455338ec8e609dd8ac3269b769984da7936362a1876fa8e0cc346b8741ec90cdf306997bf1043649b3856da641e5f37ffb54102a1562684b715c8a173dcacb0332e453192c4aed5a70bebc54b54da855fd9ad7f7817925bcd2e08b6acc7632ec04253245d524613ec09c1cac96445b4afd058459c323b2f59486ba1c6a75277a8c860ce59710d5dd4d81d85d1070d037866c89d9928913dbcc62c6ffa375270d932083f7e175c0b4b55f830ef75914354f6cd635e80a8c2681c60353bbefee879fc3624aa2472276efe70d1d647dea401a8167a59dbe6e3fc83f0cc0bb961b0b830663e9ae446fe0b9e5ab87c2a4bd012991a7d4878c02cdb59eaa028463491b32033c94d0ef866dd23a99df7cee9562a29347f4da5a7b942f9df0c8371e8b67d949095cb121abcd4756949f20b91932d18d0b5f9caacbc8d6153791fcb2deae0bd02438a94a0d5e1611226046547513f0e90a5b0e3526de5f66f4034afd2a2e975cde7a89974ead2ef87b330ef494735acd711269322a418ed013ba1eec6e6d3a0349e781e42aa2ad15585c2940af2b30f6669ee97251c7af0baa32cabd485858caf5063f8daf568980e16c284a864da2f51e288ea098ccbec11bafa79d649c5a5126e033a259385e358a866bfdecdb75c1fa1a84e52fa54d6895297f0c2db277a6c52b0e78aabd5816227ad46349144315e989b7a0d5db200dafa4d888e151340dab352d82beefb406904093329cd923e5bc9dd7f9f899b377fa2af10c0b03a099901965e079dca9d3df0a68a3cf65e1cf026449c36559b7a379daa17be526760819ee9fb244e29801c92d36a4dae4278c528f47f9c9f46fb8b8e6958613ba6728d699bbac0ed311c91e5e9b98a5bd92fafe66ea31771ae29a7fbc209ec28879f44863169f7cddc6fc7654a0126c6ac14a2d5f49e9309bfe382d9526f444e20f841092e8d6ccc1856b5f5f7f721245f330c2777f6449823614eaade35a368a72d43bf34df0df5968db6db1f302e861a2deaaea04e698edbf1952f4fb9278796181a7922a5ac27c2726c6a69a5043b41e007f58b4215376201e16c6effc71dd35c60dcaff78558a3aa31ba6fdedbd31be0a439340b9a940b6b75a4b2f82b93b9d86305fe5fa70e780c0945ea8db4c2585073e2ed8d420411cb5939aa084ae526b44b9b1a8b8a31f3e632b3c7e5f7d0eb71ddda07aa280fa8042034e907fc00de76321237fcd679b2f089835d42ae9b64dae1db1f337403d710291557d27ff7e069b56b08795ffbf717739a07639d094158453e50de26752f3fd8d72077ec0783ae683d7aa574846ad219873ea9c0834cb1ae01ec70eb52c287a6eaa5da9a1aaa2d2aa4b0fce12787ab148f9a277cd9058e4e7a42578316e297c958c9e62702264ebc52cce2e88460317757c35abbea970c71f90047c217187d1589063e2a99c7e1407bee56477ddf6018b3e10754913d253ef9c6b9844134b5552c243628a1882e4eb76369af20776403dc6491b5d2efc97a0b54514a0be4f16ea146ad58ec3cb4b334ca6829178583e3068feea98f26855ce71517d94c42cee0704c460b1b11c62530a2239923401118296812c59e3f3a401f81c77661b122a328a41df2d8a4fdec883916d13e910500cfaf94c8ce04e09009f74edeeb763ea51da1b5c5f479d2e73f39852c4ff53bd2ac316e262e7048d76cad1734cb7ff65072df9fd576f5ca2b39ccad6e1c7f646d90a42026733a4a138947d86e9f512fa6e699764ff4784a148fe43a256f76a9fd1359e0acc326d924b0f16feca877e31ac9b70798dcd2d815a0767d13ea6dde731d70375289ccd408b87232fe6aef2e1ae6e994700bce80d473c8c4af1adeeb90646c52bc32cf72dceef5dce88b120c8353958c195bfb0a42acb0f0891c7e415bc8464ae89acc44ba3e76efaf9b1976f051f646fc7ceb9761fcde9a708ce67479405f182916fbb5ff694c4cc7a48eb5b5cb1193a67f66a2403e6f38d5ee7dca789da668e05b2928e0ca057b2af309fa3ebad7ea89ff82507baa858180c2d1a8e27cf3a986b17657acfed95184c4441560bbb43d6f0494b25b0f698390e7bc0979bdc58e3b3a41e7a53a7d30b1352c9889b563141816ecffb51c02a7d465a6c4c9be5a368f814ccd88755e0abf449f5f712d9b45f830718f06af5665f4477a817a4963879ad59e70e9f22161cfe66214c918e81a520cb6f788c9a5536a7615f3bda51e667d859a0cfb26db5bdb81a298445a4a8354e2818bd5a9d1ee5158bc896446ae4166b0587cf342e47307918983ca61f670e4b08c0cc0a884ce6d7f0b222ad1595ad839a21a8128b652eba5323ba0ad8677c9b1453a6d52c2eb6d4f0892921a6cd7669648e0ad948fb934baefdc6bcf4b0f452d1fdc5dab223e82a086fcf0bea98179b084df3780c26eddc381b2192ec2feb49877ab884f127284d4d55c4ed8ce79dbae3ee4c1ecd6dff5421a6f321dcbc856d0382e6fde515e7f523a3d68395a3be22cf77cf9bc6ae1934a945bd27b64103af95433fcb1fa7a5aa470620ba29bb164788948fba3c68b21643ddb0459e948fe90afb9baa6af8f8876fcbcc3f0d1e10d9c46ca80c0a213e2bb95bcea472b5e5ae5cfae8cdf60f0bb523bafbbae4af7567bbbb63cc709be96d94bc7532b5e472e49887e1d69b0086d75700ca14aa9590aa18494c532db73294cad26191475d96696ba868e59ed656dba90d2a00cf042ba99241229633fbb667f5b8be637a6863361908b8d6e8508c5a2fc4ba4a20a23aa0171ca0ad49ad1d9ac27774ef705a5fe5547e6cc062b32ebb4380b026846fc05a05e6704d48bea17038a9b27606c74e932407f133115acce630c82fce876bc138ff918e875497c51795c78f83023d43b647d73178f4deba474f386c8c614fac1a1510122d6138f4eaec9e12dbfe00ab6092ae45855375772ed7db788c9d81483307844f437e760b4bac7c485188151357a8bfbe68378868f6b448daaefa7b35813eaea10354ab1accd46e43327c80ab265832cfe06015ab610b6a2f92cbcba72603ecb8feecf8a39158964fb55b1a90d6e6a9645f93f305acb277af35ef0a3b5ad59a5c8f71042e52cfa9055253c1509cbfb5181042308bfd294791d369bde93de71e19caa5f36c6adab22eee4361e32629f92f850d4de4258a841dddfa07fd90f825906e82dffd8b888e010ad4aeacbc9d7bff9291f962cb59437d31b3222fe1392ea4a67ae4f784237e7bbd9236c46c41aa3dc2cd8665d37a1b19d84b033a503d9fe1baf36270ca59bc4c993395ce94045489854240b08b9ec39bbb8f4edfcc12f352ca98d4cafc554823ef4bb6ed823558666b2fee8200ddf54637e2cf785b841650bd11de552dadf54b8a443eba01a1e6534b4b5acbd5f68f858bba11106662c1e5e6243ec5f1ffa0f9189cc7675191fce49bf298f3fa65ea7f287ac8c29de008e88f19efc2aa1f685c5d92eaf30950e4a611b22bffe8377f1e6c0e0f251c0c5b9e85a5fea5bdb30dba756cf09fbfd9e7a4f021a5bd81146f42d9078cad3754e12bc34fdfae756de71a8749a270e32fce7b6b178f0afe5b8cb9aa9d16d143ef983166874ab8c545c1a7b34bbbdb05ca89baffd53e9f41a5c6b91cd5afd772b5efc8d78545fb5443d47bff2dc970fab2f0cd9cfe7412974fc87da79e1a051bddc2f5fabeebf3269266122fdf974012de6dbf39fb61039884c10a5cefdd4575d6cd1e7e00f67e06021b38fc7eb901f14f63d1970c4a4be28efda2669f5450e762d9da3d38e96ca7d3f63be61d695695b9d83813bdffb7528f81e82d202117aacf07072f486fe144837afdd7d13a872bd5697081271fe676f2fa1757d8c76c31b7f2e8fabdccf8d4577ab19bedb9357d4fdc3cff9b5160b128e2a085411317a2ac91e590e9c537161763259df4986394e0b840bfb7548c61ec1c1d099184fd467e8b5ded7046e2d9a760df0d6bedb291f808a973971247e20dd694107134f8c223e3535ff242a979f3d4b4fc7db8d6006be474d525696a85d861b175072a59681f435e507cfcff9b2650d252554bd6a296dc5586f420b64c6a0f97c5510f78794083133a1ef2e62617007e9d92b449871f1490eb0565caf8221cf38300b80a3e90301ec5fa7d14a49eda96d6fb6ee9553bec5e1c7ee8750b6a6fb1ca35fd3569880ca3d0e888fb0d9bb27133e40ea34c033573371ecb6fbe39cab1e0a74a950b42262682607d4c946c3d855c9593c80d170b3d335588a2ef63dd056cadfd20983e34c3603e61425f5121fb3c4da864a99e902dd829dcc09c01978c9f66b635449dc9485aaf79feacca4979aff4848d4d2b249d1018702f1958c6cded1c9109bfec978d4e723dd0faf0c74c000010f3d2aac8d47504b0c3bee836aebb892bf02ae297a8c3b5d3dfd76cf3e8fb18780e88379baf76e086fa5b27dffa6f68278ec53bc843dcd0ace6fc0d11c3e2802d154203fa82e978bd348cecd01c544c6926ff76e8ec153000b90dcc9e1c214c70b3bd2f5ecd1c390d15646c1c8235f00089c71831e71c07710f07717c9e9161750f14d731ec207fcea50e60102a837a1a21b3732e9cd271d972c7309aa83be46f13be33ccab60da910fa324b1e67a2be6f249751cc23076e59fc323d60492da707648815ff5b4d1e1394f1b5e645334b1a6c075480a214317fe6f5ddaede10bad0d4b707996f0f0a6e2a1527760b6443f141e5adc114486940a62baa6520e599c2996299fd2eef8dd904d8e1318b39f639058bd3b3cc6db220ed4a253ecbfd0e32308003c00000000", @ANYBLOB="bdc260a2bb06ec665c1bb886cde43bdbef188ef3d3a122341779ef3825575a752860a1cd9a0c226a91e3ebbd117f9b85926e7e14234ba6d8d2008eae491939a93bb43e6ed880c7a320a46db7db3dbebd79160941f0a014005300ff02000000000000000000000000000142a0145ab1a38eaa0db8d8f895f48ecdf5c7e8a4e7cb158dd8b8b0e14fffb527e59e939b3cb618450ec75e91ce9be5976af9200b6e1be6134731095a024f83526d332a01b1576a24ddde41b7c9000000"], 0x2}, 0x1}, 0x0) 17:35:48 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0x57}], 0x2) r1 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0xfffffffffffffffc, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000000080)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000002c0)=0x18, 0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r1, 0x15) 17:35:48 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f00003b5000)) 17:35:48 executing program 4: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000157000)=@dellink={0x28, 0x11, 0x1, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000080}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=@ipv6_deladdr={0xb4, 0x15, 0x400, 0x70bd2b, 0x25dfdbff, {0xa, 0x3f, 0x288, 0x0, r1}, [@IFA_FLAGS={0x8, 0x8, 0x40}, @IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x45}, @IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}, @IFA_CACHEINFO={0x14, 0x6, {0x4, 0x6, 0x6, 0x10000}}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_LOCAL={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}]}, 0xb4}, 0x1, 0x0, 0x0, 0x48000}, 0x40000) 17:35:48 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x933}}, 0x1000, 0xff84, 0x2, 0x800, 0xc344}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x6}, 0x8) 17:35:48 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=@bridge_getneigh={0x20, 0x1e, 0x303, 0x0, 0x0, {0xc00}}, 0x354}, 0x1, 0x0, 0x0, 0x3}, 0x0) 17:35:48 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x1) 17:35:48 executing program 6: mprotect(&(0x7f0000a17000/0x2000)=nil, 0x2000, 0x2000003) setrlimit(0xfffffffffffffffe, &(0x7f0000000080)={0x2000000, 0x20880000004}) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 664.912034] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 664.920819] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 17:35:49 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r0, 0x1) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xd7, 0x10100) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa4, r2, 0x2, 0x70bd25, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x200}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xa04e}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x1}, 0x4000014) 17:35:49 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0x57}], 0x2) r1 = gettid() sendmsg$kcm(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000004c0)="fd0bfa2a2c3d0cb7a9c30eb6524e364b27e1ba925e48e37f4369655caa2abd0f7e96a713cbed6964ff352a4e529e3c", 0x2f}, {&(0x7f0000000500)="635fec4a2b7bd9a7db0e11ca8edf4f9b6e863f385b04b5328330771f54fffd0c1ac7d006207153c7314cf6474c764d0fffeacfc3ec1f61ec32e4c348898821a8f82290010b85b06f84109567c9ca239a63208a9aec613c39329d65fbadaca96c8b9297a1ce0d0e8b842f1ebe152a63ba8d1b31806c4217a7e895d6701a8667b1ff163e5584d5763194b2780d592fb2d0310d3127793b6a825c4a19ffdb895a8d0555f7ac9333c4f353bee839b59229fba57b0de8a2d553209aeb5a8cb591823960110656c69f5dff124ec92236fbcb97c35eda6daa5df011db24fd11e6ddb5b0fc7f", 0xe2}], 0x2, &(0x7f0000000640)=[{0x108, 0x109, 0xfff, "1f783cbb7e5728411dc66fe63d62ae3a72424d7351979e3ebdc6ddf9a5322c84feaedd37de641f5c8962b4973e8cb579647a0089c4bf6da484d73cc4ac65b42ab4e9a82e1e688e865b14c84d548703a2456327a32965df3ac43475abf7f992a12f9bd23c3f51133a1fccb221aefd5cdc8582685f77930baa1c208e823da87a0cc7b968cf5f6faadef83b44d81d28313440271a08cca0f4b4509245cb3a9fd63b42aab99624c983a3f4b3a0f24110466e43f3a897ebbb0c1f4715d09fcacabf67737d3c83e308a1ad40c17465667e152e21d72f9ae4db422fd2d47fa452c8416f31ed82130e8ebbc805882e3089e78f5793e3"}, {0xf8, 0x119, 0x5b, "4b2c74081d023708745fb61fc3462493f58e9446c209a782f316ccab59cc2060f8b84fce72532e9ebf3dfb22fe5a557e78bc5ca46bae49a347aa52da9bda35bcb2845fa52dc6d1761668928e8e13e2b1dc0c6e7c077701e8d1efc171727811978139ec77f39193cadf6fee82c849336874048e871d68ba2bbb152dde7db08e4cf84a0bc1a1bb7b483e2d4d97aed73da687268e896fefd1c3710f44328b24937640332af7ddf4ec01e0e734558d55c3c17e33643abaa2aa79f227044907bb0c34e0d2647d42844cf74551e47bcc4c76732bf30515de51f0172c3270e0337b91e1cfbb"}, {0x100, 0x0, 0x3f, "bfd82ff36f482bd897e305ec5db8003c89b8995f88a015e15c303c9209a9bbfd1f8bfd7050826bb5b036fbfcc81d9e5979d94d8e9b0aa12f64defba38e0227370e5da29958c9562538f38c9dd18bc545345621153c1a3612150b39b522cf4feb82b8eb6caf04942196074555dd6bf8bc3dc4d5d055492afb5e9f4206985fa7aed5264c09c38660c88a2fd187a64de828fa76b86723e2c566828717b41dcac51c0a6507b1734a948660291fcc15691244138c685a70cebda7d87d581e86d89286132736bca45bce2043d426c5145de04c86e764f01905a1790cb6e498bfda26f80418e8b9633ac3f4d58ff61466df67b9"}, {0x10, 0x104, 0x346}], 0x310, 0x8000}, 0x4000000) timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000002c0)={0x2, {0x2, 0x4e20, @rand_addr=0x10001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x2, 0x5, 0x3, 0xa0, 0x100, 0x0, 0x9, 0x100000001, 0xffffffffffffff7f}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000340)={0x0, 0x9, 0x3, [0x9d, 0x7, 0x2]}, &(0x7f0000000380)=0xe) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000003c0)={r2, 0x59, "7eb3e5b9f83c8cdeafb422020737f428a8881ce1bfc5595bc74cf6841b64654e6f91221e0491fb6d76c30c9dcdbb9f33ead759c0e1f5e4459c74cd854d292acbd5afe4e9e5e2fd497ddd8c24dfdd0621fe3e5b2061af4b4c38"}, &(0x7f0000000480)=0x61) tkill(r1, 0x15) [ 665.012543] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 665.021238] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 17:35:49 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x240) ioctl$SCSI_IOCTL_DOORUNLOCK(r0, 0x5381) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000280)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@multicast2=0xe0000002, @empty, r3}, 0xc) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000400)={0x9a, 0x1ff, 0xcaea, "0d5cfe6549cbc4904ab7b53d807c8e81a123edea354b5cd51a994acfa44495422fb719806ef4fda08e77f50d580f9e66ae88a6bed8fb15c4b9422bce96abb1989359ee36bf9e7bed34f4c24932406ba595d2e514ddd22feaca9e86317354b3d1d49dd91ed9b479fb84da0b5a82f0b985c744bc88f3b58de01020b874a403641d74acfdd4c98c11d37beb3e5fd242799aa41b85007898aca74a56"}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000340)={0x4, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 17:35:49 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x563200) openat$cgroup(r0, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000180)={0x0, 0xff, 0x4, 0x4, 0x1, 0x8c7, 0xffffffffffffffc1, 0xd6, 0x8, 0x5}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/net/pfkey\x00', 0x82, 0x0) fadvise64(r1, 0x0, 0x2, 0x7) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00005befdc)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000200)=0x8) r4 = syz_open_pts(r3, 0x0) ioctl$TCSETAF(r4, 0x545d, &(0x7f00000000c0)) r5 = dup2(r2, r2) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)}}, 0x20) 17:35:49 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000c8000000fa414e5c5e6f47b130f916bce8cd4c12635dd60e81d483e584f640d3eb652d46adef1924f3932ee9665e24c621596dff01fdcf6b349d155e2496cb598e14af3cd42f83d92c4231e399b409b1535e2c7a69f46313bf8dff4e43d17999e51314b6d6b9930d4e2d572aa710ce0b8697bd2e705ca01575e75f7fb786b88748da14efd3b97f62d6508e9ee43aa2a88820cd27de2e7ecfc45f47b29d37eff6e82c23d197ee44a77665182883237a8ab1c501c0380c61204d0672caecee95a5927a57670068f3e8f28007b9628031abc19aeff3f2212f6efecfea83fb4345922e99ced7b134709e5d837e778e0517349292706383b97ff1a97433f2b5136f592a34cc957dc5d53528a5c11558572b162c606dcc0ccac098a0943b0d2d550ea63f16b0eaf968a4bb96c5229d28625b444d9ebf4380111d5c4a52ee0de8e41387e4ca8285ad0a1f9ecc6806129ff8d9079b96be514480e1f0610026d27ecbc27779cfb11026fe9d9cdafed9f2ddaabe4effa511930a4716cfd649b9913555a08d9cf4fce39329e82fe6890a41451ab184855ee9f84420dbc1b3bbe5e43a2c89eb4d90bc3396246525f73269136200f5f06f962fbbba9610b5bb259ebd6997eebc71352421a2c8c68dbcd3ef04cd06caac13f771217e96641549b3b2feb177f994dc05975b437db231bff06f038a0e70febb0922415c6b1a94f6995637672c4eaebbc11e7cf0c4d61fd53bc758bf311168830ca3c186ad6156d571a273de9dc91c66b99d56f6932107d4a18a214b014784c7cf47aa0720c0fa7302e041866374b14eb401a33ba4129738e8a2c446f90d313302abe01f27ee1f14fe2cf16d9995393b18bb96f3eb87dbf5cc864aef92b52a486d881493f56f05c306f972be149dffbf0329ddc16299acb21664d1d21ebacbb59144f68534f25de643d8173485d4db0e99d96294536e6e21b767b5f32e76e363081c72ff0343651a9de30158ac98d50aaef479ba1234fcabf4f568c0bd6d0855cd0b4eae577c54f625cbf4545c67242246f7a23ebae0f8e8ceeeef172510f2d919df1418ba8b43ec8c0f1fe2189b489503a3faa51640dd24084a992fcd20f8a31906cdbbb01b280ccc360697d9ecf5d68467d8fd14a6a3691a90fce305a6b09cb21b175ed2871209689493d5559d0fab0cc3f40beba9fd038443b0fadade51f58f8e0eb91fcf7dd672ee5108cd468c1266935a3fe904108417775313d1e850e51940cdff7789f04dadeaed01e35b54f57a1a81fb56666f5a6b2c"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:49 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0xfffffffffffffffc, 0x4) fcntl$setlease(r0, 0x400, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) 17:35:49 executing program 1: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x800000000008031, 0xffffffffffffffff, 0x0) restart_syscall() mbind(&(0x7f000049c000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000100)=0x5, 0x1, 0x10000000002) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000180)=""/152) r0 = request_key(&(0x7f0000000800)='trusted\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000880)='/dev/midi#\x00', 0xfffffffffffffffc) keyctl$get_security(0x11, r0, &(0x7f00000008c0)=""/160, 0xa0) socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xff, 0x410001) timer_create(0x6, &(0x7f00000005c0)={0x0, 0x39, 0x23f883b4533821f4, @thr={&(0x7f00000003c0)="0572e9bbc1d1f813628f48b6fd1a03f07a2164c08331c64e9465295a272af2589dc72b0edd93025fa891adae641a1cea64c1e2fad49af334f3b5ca9af8a45968e4c306fbc7771b11aaf6b4f938a2339b891bc3d8b83cfff600fea9d9ce940a74a7efae89200ddbed89b96aba2e932f2494b8126373ed388333787b9764a6c8303c28f7c8b2d3d4deaaf4d2e34f3784729d8398edcc9500f934fa4b079e43eddafcefdcbf0b5fc0463f9198a8b753035d9c15b44b3f4b0d3de1ba354d0f4a6dbdb2f9e28fa3dbc0211b547fa3529b432f062e38e481ce72763118", &(0x7f00000004c0)="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"}}, &(0x7f0000000600)=0x0) timer_delete(r2) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000000)) r3 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x100, 0x100) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f00000007c0)={0xa, &(0x7f0000000680)=[{}, {}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @link_local}]}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x13f, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r3, &(0x7f0000000280)={0x8, 0x120, 0xfa00, {0x3, {0x4, 0x0, "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", 0x1b, 0x5a, 0x10000, 0x9, 0x800, 0x0, 0x29d}, r4}}, 0x128) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x44000, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/net/pfkey\x00', 0x200000, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) 17:35:49 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r0, 0x1) socket$inet6_sctp(0xa, 0x1, 0x84) 17:35:51 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0x57}], 0x2) r1 = gettid() userfaultfd(0x80000) timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r1, 0x15) 17:35:51 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:51 executing program 5: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='smaps_rollup\x00'}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000000c0)={{0x2, 0xfffffffffffffff9}, {0x2, 0xc8}, 0x2, 0x7, 0x6}) socket$inet6_udp(0xa, 0x2, 0x0) mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') sendfile(r1, r2, &(0x7f0000000000), 0x7ffffffe) 17:35:51 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x10000000006, 0x4, 0x42, 0x1, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r0, &(0x7f0000000540)="5af1c535c3c69b7c1b21876eb83b75f29e5bd4e21e5f4d31a11a77580eb8a5de747f851d652b0a8c4317aa1bf5d85187ad4ce0506723c1cf7800000000", &(0x7f0000000480)="83e591aebf67f63f3c7f7f6bee48c744968a954387beaf4b96733bc9989cef2cf04fb16ed507a615809dbe83403a4b0056f9ef227e424f545f55df753e2941bdeeda06f3be9ca9a98bce2e3c717297714a2f98b671238dacbc14800000000000", 0x8}, 0xfffffffffffffd91) clock_gettime(0x0, &(0x7f00000074c0)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f00000072c0)=[{{&(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000000180)=""/159, 0x9f}, {&(0x7f0000000240)=""/240, 0xf0}, {&(0x7f0000000380)=""/216, 0xd8}], 0x4, &(0x7f0000001580)=""/159, 0x9f, 0x4}, 0x5}, {{0x0, 0x0, &(0x7f0000002c40)=[{&(0x7f0000001640)=""/138, 0x8a}, {&(0x7f0000001700)=""/223, 0xdf}, {&(0x7f0000001800)=""/88, 0x58}, {&(0x7f0000001880)=""/136, 0x88}, {&(0x7f0000001940)=""/142, 0x8e}, {&(0x7f0000001a00)=""/4096, 0x1000}, {&(0x7f0000002a00)=""/51, 0x33}, {&(0x7f0000002a40)=""/195, 0xc3}, {&(0x7f0000002b40)=""/210, 0xd2}], 0x9, &(0x7f0000002d00)=""/4096, 0x1000, 0x400}, 0x40}, {{&(0x7f0000003d00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005180)=[{&(0x7f0000003d80)=""/91, 0x5b}, {&(0x7f0000003e00)=""/62, 0x3e}, {&(0x7f0000003e40)=""/103, 0x67}, {&(0x7f0000003ec0)=""/255, 0xff}, {&(0x7f0000003fc0)=""/4096, 0x1000}, {&(0x7f0000004fc0)=""/122, 0x7a}, {&(0x7f0000005040)=""/181, 0xb5}, {&(0x7f0000005100)=""/76, 0x4c}], 0x8, &(0x7f0000005200)}, 0x8}, {{&(0x7f0000005240)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000005540)=[{&(0x7f00000052c0)=""/113, 0x71}, {&(0x7f0000005340)=""/96, 0x60}, {&(0x7f00000053c0)=""/5, 0x5}, {&(0x7f0000005400)=""/78, 0x4e}, {&(0x7f0000005480)=""/184, 0xb8}], 0x5, &(0x7f00000055c0)=""/178, 0xb2, 0x2}, 0x10000}, {{&(0x7f0000005680)=@sco, 0x80, &(0x7f0000005740)=[{&(0x7f0000005700)=""/37, 0x25}], 0x1, 0x0, 0x0, 0x8000}, 0x4}, {{0x0, 0x0, &(0x7f0000006900)=[{&(0x7f0000005780)=""/43, 0x2b}, {&(0x7f00000057c0)=""/4096, 0x1000}, {&(0x7f00000067c0)=""/148, 0x94}, {&(0x7f0000006880)=""/91, 0x5b}], 0x4, &(0x7f0000006940)=""/248, 0xf8, 0x100000001}, 0x3}, {{&(0x7f0000006a40)=@pppol2tpv3, 0x80, &(0x7f0000006d80)=[{&(0x7f0000006ac0)=""/47, 0x2f}, {&(0x7f0000006b00)=""/17, 0x11}, {&(0x7f0000006b40)=""/214, 0xd6}, {&(0x7f0000006c40)=""/118, 0x76}, {&(0x7f0000006cc0)=""/120, 0x78}, {&(0x7f0000006d40)=""/28, 0x1c}], 0x6, &(0x7f0000006e00)=""/134, 0x86, 0x1db}, 0xa359}, {{&(0x7f0000006ec0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000071c0)=[{&(0x7f0000006f40)=""/66, 0x42}, {&(0x7f0000006fc0)=""/231, 0xe7}, {&(0x7f00000070c0)=""/98, 0x62}, {&(0x7f0000007140)=""/73, 0x49}], 0x4, &(0x7f0000007200)=""/157, 0x9d, 0x7f}, 0x7}], 0x8, 0x10003, &(0x7f0000007500)={r1, r2+30000000}) setsockopt$inet6_udp_int(r3, 0x11, 0x1, &(0x7f0000007540)=0x1, 0x4) r4 = dup(r0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400000, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x70ee, 0x3, 0x100, 0x6, 0x0, 0x5, 0x900a0, 0xc, 0x4111, 0xffffffff, 0x5, 0x1, 0x0, 0x7fffffff, 0xbb, 0xa57, 0x100000000000, 0x4, 0x4, 0xc1, 0x3, 0x11, 0xa2, 0x2, 0xc45, 0x6b95, 0x3, 0x0, 0x7, 0xda, 0x5, 0x6141, 0x0, 0xcb41, 0x1, 0x4, 0x0, 0x6, 0x2, @perf_config_ext={0x2, 0xdfc}, 0x4400, 0x7fffffff, 0x3648, 0x7, 0x9e7f, 0x8, 0x9c5}, r4, 0x9, r5, 0xb) 17:35:51 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="7f"], 0x1) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f00000004c0), 0x1000002c0) recvfrom(r2, &(0x7f0000000640)=""/174, 0xae, 0x2, &(0x7f00000005c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x709000) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f0000000200)={'broute\x00', 0x0, 0x4, 0x9a, [], 0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/154}, &(0x7f00000002c0)=0x78) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) ftruncate(r1, 0x1) 17:35:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x6, &(0x7f0000000140)=0x0) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x4, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000080)=""/20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x1b) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000180)={'sit0\x00', {0x2, 0x4e21, @rand_addr=0x100}}) 17:35:51 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r0, 0x1) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) 17:35:51 executing program 1: recvmmsg(0xffffffffffffff9c, &(0x7f0000007080)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/201, 0xc9}, {&(0x7f0000000040)=""/114, 0x72}], 0x2, &(0x7f0000000240)=""/28, 0x1c, 0x3f}, 0x1}, {{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000280)=""/135, 0x87}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/222, 0xde}, {&(0x7f0000001440)=""/129, 0x81}], 0x4, &(0x7f0000001540)=""/152, 0x98, 0x46}, 0x8}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001600)=""/177, 0xb1}, {&(0x7f00000016c0)=""/141, 0x8d}, {&(0x7f0000001780)}, {&(0x7f00000017c0)=""/245, 0xf5}, {&(0x7f00000018c0)=""/141, 0x8d}], 0x5, &(0x7f0000001a00)=""/50, 0x32, 0x4}, 0x7fff}, {{&(0x7f0000001a40)=@l2, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001ac0)=""/236, 0xec}], 0x1, 0x0, 0x0, 0x2}, 0x1ff}, {{&(0x7f0000001c00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001c80)=""/222, 0xde}], 0x1, &(0x7f0000001dc0)=""/120, 0x78, 0xc979}, 0x101}, {{&(0x7f0000001e40)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000004380)=[{&(0x7f0000001ec0)}, {&(0x7f0000001f00)=""/4096, 0x1000}, {&(0x7f0000002f00)=""/52, 0x34}, {&(0x7f0000002f40)=""/4096, 0x1000}, {&(0x7f0000003f40)=""/80, 0x50}, {&(0x7f0000003fc0)=""/165, 0xa5}, {&(0x7f0000004080)=""/163, 0xa3}, {&(0x7f0000004140)=""/115, 0x73}, {&(0x7f00000041c0)=""/235, 0xeb}, {&(0x7f00000042c0)=""/153, 0x99}], 0xa, &(0x7f0000004440)=""/161, 0xa1, 0x7eba}, 0xdf}, {{&(0x7f0000004500)=@nfc, 0x80, &(0x7f00000059c0)=[{&(0x7f0000004580)=""/233, 0xe9}, {&(0x7f0000004680)=""/29, 0x1d}, {&(0x7f00000046c0)=""/3, 0x3}, {&(0x7f0000004700)=""/245, 0xf5}, {&(0x7f0000004800)=""/53, 0x35}, {&(0x7f0000004840)=""/4096, 0x1000}, {&(0x7f0000005840)=""/169, 0xa9}, {&(0x7f0000005900)=""/146, 0x92}], 0x8, &(0x7f0000005a40)=""/248, 0xf8, 0x9}, 0x2e}, {{0x0, 0x0, &(0x7f0000006fc0)=[{&(0x7f0000005b40)=""/76, 0x4c}, {&(0x7f0000005bc0)=""/142, 0x8e}, {&(0x7f0000005c80)=""/109, 0x6d}, {&(0x7f0000005d00)=""/4096, 0x1000}, {&(0x7f0000006d00)=""/235, 0xeb}, {&(0x7f0000006e00)=""/62, 0x3e}, {&(0x7f0000006e40)=""/87, 0x57}, {&(0x7f0000006ec0)=""/230, 0xe6}], 0x8, &(0x7f0000007040)=""/62, 0x3e, 0x5}, 0x100000000}], 0x8, 0x2000, &(0x7f0000007280)={0x0, 0x989680}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000072c0)={0x3, "c7c2c5"}, 0x4) r1 = socket$inet6(0xa, 0x806, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f00000000c0), 0x1) 17:35:52 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xa7de, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x4, 0x3ce8, 0x3, 0x3, 0x80000000, 0xfff, 0x2, 0x100, 0x40, 0x5, 0x8000, 0xfd68, 0x80000001, 0x7fffffff, 0x27]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, 0x4) shutdown(r0, 0x1) 17:35:52 executing program 6: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xe) mq_notify(0xffffffffffffffff, &(0x7f0000e42fa8)) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0x11) 17:35:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000000001, 0x0) write$sndseq(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect={{0x7fffffff, 0x9}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @time}], 0x60) 17:35:52 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000085, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x4000, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x4, 0x7, 0x8000}, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr}, &(0x7f0000000140)=0xc) sendto$packet(r1, &(0x7f0000000080)="b74926ad631a27aba5289e4729575b5c504eb22d985949ea416a12a35f1194940cb7ccfe409769207d9d658c11d016579726701d4b9b28191b4bf82c53", 0x3d, 0x4000001, &(0x7f0000000180)={0x11, 0x2, r2, 0x1, 0x80, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r3, 0x929, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000140)}) 17:35:52 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x100000003) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xe45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x10000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x572, 0x384, 0x1000, 0x7, 0xb187}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000100)={r3, 0x4d1800000000, 0x30, 0x96, 0x7fc}, &(0x7f0000000380)=0x18) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x1d}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b2b6dd2175d741895156b16332fdd5cf71e3ce8e3d846c67e132edddcb43a82e31330b163595b0536692898f15a0e07d26f5369986b74acce6751feca442c6b3"}, 0x48}, 0x1}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f00000003c0)) 17:35:52 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:52 executing program 5: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@buf={0x1a, &(0x7f0000000040)="92dd07cd940c6f0508c73a766145534765475b07a55808e7049c"}) mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') sendfile(r1, r2, &(0x7f0000000000), 0x7ffffffe) 17:35:52 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r0, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r1, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r1, 0x1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200002, 0x0) readlinkat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/141, 0x8d) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'ip6_vti0\x00', 0x1}) 17:35:52 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x17, &(0x7f0000012000)=0xfffffffffffffffe, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x190, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x12, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 17:35:52 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0x57}], 0x2) r1 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000000080)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000380)={{}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r1, 0x15) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bridge\x00', 0x0}) sendto$packet(r0, &(0x7f0000000480)="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", 0x1000, 0x8001, &(0x7f0000000300)={0x11, 0xf9, r3, 0x1, 0x1f, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000340)=0x5, 0x4) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x9, 0x10, r0, 0x0) r4 = semget$private(0x0, 0x2, 0xc0) clock_gettime(0x0, &(0x7f0000001480)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000014c0)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000001500)={{r5, r6+30000000}, {r7, r8+30000000}}, &(0x7f0000001540)) semctl$GETNCNT(r4, 0x2, 0xe, &(0x7f00000003c0)=""/127) 17:35:52 executing program 6: socket$key(0xf, 0x3, 0x2) 17:35:52 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x800000000016, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x208000, 0x0) setns(r1, 0x2000000) setns(r1, 0x0) 17:35:52 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000800}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=@expire={0xf8, 0x18, 0x401, 0x70bd28, 0x25dfdbff, {{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@dev={0xfe, 0x80, [], 0x1c}, 0x4e20, 0x2, 0x4e24, 0x9, 0x2, 0xa0, 0x20, 0x11, r2, r4}, {@in=@multicast2=0xe0000002, 0x4d2, 0x32}, @in=@multicast2=0xe0000002, {0x8, 0x4, 0x9, 0x3, 0xfffffffffffffffe, 0x8, 0xff, 0x2}, {0xffffffffffffffff, 0x0, 0x400}, {0x7ff, 0x7, 0x7}, 0x70bd2c, 0x3503, 0x0, 0x2, 0x7, 0x28}, 0x9}}, 0xf8}, 0x1}, 0x40) r6 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xa546, 0x101200) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r6, 0xc0305710, &(0x7f00000000c0)={0x0, 0x7, 0x6, 0x3f81}) fsetxattr(r0, &(0x7f00000001c0)=@known='security.capability\x00', &(0x7f0000000080)="000000037970652700000015500400000007000020450000", 0x18, 0x0) sendmsg$netlink(r6, &(0x7f00000021c0)={&(0x7f0000000400)=@kern={0x10, 0x0, 0x0, 0x20001000}, 0xc, &(0x7f00000020c0)=[{&(0x7f0000000440)={0x620, 0x3c, 0x4, 0x70bd2c, 0x25dfdbff, "", 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@generic="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@generic="4c274505853f", @typed={0x4, 0x25}]}, @generic="7b47a402436981a89ceede5489de65d98e25015af597e1992bb44e7822d1b255ba3b767c5e306d8d565f91480205c24beb8f44a88042489b6f672e9d67afa67abd0ef1592471522661714e6d915ebb05463a9b327c7c87947cccf8bde3c843dd1d1e3060dfb6b46ffabe36019f325621039aa20de24bb2bc5c790b69c949e466edf83817b78ad5c32af52887df"]}, 0x11b4}, {&(0x7f0000001f40)={0x15c, 0x37, 0x401, 0x70bd2b, 0x25dfdbfc, "", [@generic="d01edef77dcc18b2088b1025da8bc113c3899a801baee99a7ef773b2f7ee77025c5a0a00cc5a9b05c06ce45d1cdc150474deb58c37988e3bb30abf7401f21448fdf953dca2aae6e6f3c417fe6a5af158615d4e06c3108e535128d239702eb66b03788f315058dbe69d8c5568ade343f984043a21266c6977cc1a77c35932dcc194323018deb9af781a3c88697024dfbc4d01e52f412da0f66cd4e2e7db0692c7c16be035fc80b214f274efb37c6363a6ec61da8ae4122e", @generic="abc4644832a013072c07b5aae54c71cc736cebac9f3580d1b1485d699aed1b21e7b516d68af4f8292247b6c39a3737434f4b0eb1d168c6540a4ee7a4f584656e360e4e88dc5653dd3c2f2c68d51d9b21b35e845cdf6d307e54bc446a65e69898522f099e7b82a5858f005bc6a661ef94794e8a3aa783be8d36eb2e13a0da44ffe9e402cd4beacff705a42ce83d4b886de86f0d"]}, 0x15c}], 0x5, &(0x7f0000002140)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r0, r6, r6]}], 0x58, 0x24004084}, 0x4000) 17:35:52 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x6, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000040)="00d9977743f8c38cc824c02ccc6e1e8c44ea04cd83be3f55fe43a5838de3b58adf38d729e3bd2f3c54574f43652b8573354caa44c6f98c5c04cde5b355fcd5331071ece5bf28a43ac508cc8b0b96f2216bbcce742d82aa58", 0x58) sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) 17:35:52 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:52 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) r1 = epoll_create1(0x0) r2 = epoll_create1(0x80000) close(r1) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000)) syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x6, 0x40001) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000f2cff4)) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x300000000, 0x8, 0x6}, &(0x7f0000000080)=0x10) ioctl$RTC_WIE_OFF(r3, 0x7010) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000180)={r5, 0xc0, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x6e5f, @loopback={0x0, 0x1}, 0x80000001}, @in6={0xa, 0x4e22, 0x600000000000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x2, @empty, 0x8}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x4}]}, &(0x7f00000001c0)=0x10) shutdown(r0, 0x1) 17:35:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000003, 0x100000003) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) 17:35:53 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:53 executing program 6: perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x70, 0x0, 0x4, 0x800000000000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc303, 0x3, @perf_bp={&(0x7f0000000180), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)) 17:35:53 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0x0, 0x100, 0x7}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4800, 0x0) 17:35:53 executing program 0: r0 = timerfd_create(0x0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='/dev/snd/seq\x00', 0xffffffffffffff9c}, 0x10) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000080)) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) memfd_create(&(0x7f0000000100)='wlan1!vboxnet1-#\x00', 0x0) dup2(r0, r2) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f00000000c0)={0x1, 0x1, 0x2}) 17:35:53 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f00000001c0)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}, &(0x7f0000000200)=0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r1, &(0x7f0000000080)="c885893a98c45264b89cecf40a008793e4d61f043e71599b1f8a5e5dec9a58ec580522179f0162a12b56d72fd87c43bd1b25fbf7239a5c914862fc65194bc7bc8cd20a5cb0fbdd9a9a53c9f246f22e074a1182da9c88bf744729acbb407198e0793b968a96351467af15051cea53d43bafe9d05547bce52d4cea714b1601b6d753b0f00d0e054203b5ba0cc38a5ec9c2785fee89eca93244c9e190500f3ae1c764edd2f34005e9b40f34aacc7e315cf2a63db9fcdf79381969098d14f6e77c508274d868c99a4cdcc7df515c408aa956b56f0efb4611d348fe89f40cb5820972e9dc0e9e332118c4fc9fe68c4fb15fca77"}, 0x10) 17:35:53 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0xfffffffffffffeff, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}], 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=@newtaction={0x158, 0x30, 0x400, 0x70bd2c, 0x25dfdbfd, {0x0, 0x1, 0x19}, [{0x144, 0x1, @m_nat={0x140, 0x13, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0x100, 0x7, 0xffffffffffffffff, 0x401, 0x9}, @loopback=0x7f000001, @empty, 0xffffffff, 0x1}}}, {0x104, 0x6, "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"}}}}]}, 0x158}, 0x1, 0x0, 0x0, 0x80}, 0x8000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) shutdown(r0, 0x1) 17:35:53 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"00ac730000000000ec973f820f7c4000", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'ip6_vti0\x00', 0x400}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x0, &(0x7f0000000040)}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'\x00', 0x600}) 17:35:53 executing program 6: r0 = syz_open_dev$rtc(&(0x7f00000002c0)='/dev/rtc#\x00', 0x0, 0x80040) syncfs(r0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r1, 0xd, 0x3}, 0x14) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020500080e0000000000000000000065f77806c3304fe4ce65c1aaba181e3b0005000600000000000a000000000000d62f010000000000000000000000000a0100000000000000000000000500050000fe80a9ac531c0000001aa4e443e2071a22ffff0abc17d0173526ad5b42065cff5c7168c50cc4fcd0a9a2935eeb5f8fcf965edcb13ee5a3cb9f42951736353e7e80db026ca8c4980d63f19128dce52885506043181b90d830a6a415dbe7e75a0c49a3470db8953d2776d13e1dbe588b574ffed37df8deb7d238384673959da2cc16e7e3c93541112bdc94e3b680a59e304539b38b50203d6a93ce278a21994faf9da14bb1ebcc687edbbde07d369ce9a184eadc"], 0x70}, 0x1}, 0x0) 17:35:56 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x71a0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}}, 0x8, 0x4}, &(0x7f0000000200)=0x90) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") epoll_create(0x9) r3 = socket$inet(0x2, 0x3, 0x6) sendmmsg(r3, &(0x7f00000038c0)=[{{&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000380), 0xf}}, {{&(0x7f0000000400)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000480), 0x1400}}], 0x2, 0x0) 17:35:56 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000440)='/dev/dsp#\x00', 0x4, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={0x0, 0x1ed}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000400)=r1, 0x4) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0x57}], 0x2) r2 = gettid() ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00000002c0)=0x8) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000000340)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r2, 0x15) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x401, 0x4) 17:35:56 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000080)={0x0, 0x0}) recvmsg(r2, &(0x7f0000000340)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/2, 0x2}], 0x1, &(0x7f0000000240)=""/253, 0xfd}, 0x0) write$binfmt_elf32(r2, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1) close(r2) close(r1) 17:35:56 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0), 0x8) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mountstats\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)={0x1, 0x0, {0xffffffffffffffff, 0x0, 0x5, 0x3, 0x6}}) shutdown(r0, 0x1) 17:35:56 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:56 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @broadcast}, &(0x7f0000000100)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', r1}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='projid_map\x00') sendfile(r2, r0, 0x0, 0x7ffff000) signalfd4(r2, &(0x7f0000000000)={0x7f}, 0x8, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x1d, "6cd31f8b112966d5a4809659fda6dd4f766c2aa0290e955dcdb1670d95"}, &(0x7f00000001c0)=0x25) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r3, 0x7a8, 0x1, 0x4ba78e76, 0xcb, 0xfffffffffffffff8}, 0x14) 17:35:56 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2402, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000100)={0x2f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x3, 'wlc\x00', 0x2, 0x40, 0x29}, 0x2c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x4, 0x30}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYRES32=r3, @ANYBLOB="86000000ce340945de796048e90ba456121111040ab83ff1a0b68734427d54e7f53f92a68f6f2aae15389cedab4ecf58a23c635f7c47bc3d6afdc88da91d97c008720fbda04401aab1656d4b2eb4fb6a4fe04b12d5423b70cc4b97227da9a7c7ea6d0b3237580c35956fcced6066faaae5ea0bb8fca1487b24228b2feababf3520b53fe3fca200117c85"], &(0x7f00000002c0)=0x8e) sendfile(r1, r2, &(0x7f0000000000), 0x7ffffffe) 17:35:56 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x0, 0x3, 0x9, 0xfffffffffffffff9, r1}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f}}, 0x20) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r3, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140), r2, 0x0, 0x1, 0x4}}, 0x20) 17:35:56 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x1f, 0x3f1d35ae, 0x7, 0x61, 0x7, 0xffffffffffffffff, 0x2, {0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x200000008, 0x4, 0x2, 0x8}}, &(0x7f0000000100)=0xb0) signalfd(r0, &(0x7f00000002c0)={0x8ef3}, 0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={r1, 0x4}, &(0x7f0000000280)=0x8) ioctl(r2, 0x800000000000937e, &(0x7f0000000000)="01000000000000001804000007ff01000000000000d849832f") 17:35:56 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000773000)=0x200000000404, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x3, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2}, 0x10) 17:35:56 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r0, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x100) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 17:35:56 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x0, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:56 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0x57}], 0x2) r1 = gettid() ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000300)) timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r1, 0x15) 17:35:56 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x2000000000000002) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0x800, 0x8}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1}, &(0x7f0000000040)=0x8) 17:35:56 executing program 6: r0 = socket(0x10, 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x4}, 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000001640)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001600)={&(0x7f0000000280)={0x18, 0x11, 0x0, 0x1, 0x0, 0x0, {}, [@generic="fa8c"]}, 0x18}, 0x1, 0x0, 0x0, 0xc880}, 0x20000000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x40, 0x0) openat$cgroup_procs(r1, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) 17:35:56 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000080)=""/157, &(0x7f0000000140)=0x9d) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bridge_slave_0\x00', 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) 17:35:56 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0xffffffffffffbf3f) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1, 0x5}, 0x8) shutdown(r0, 0x1) 17:35:56 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x0, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback=0x7f000001}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="180000000300000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) write$binfmt_aout(r2, &(0x7f0000004e00)=ANY=[@ANYBLOB='\x00\x00\x00'], 0x3) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x5, &(0x7f0000000040)={0xffffffffffffffff}, 0x2, 0x1009}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r3, &(0x7f00000001c0)={0xb, 0x10, 0xfa00, {&(0x7f0000000100), r4, 0x3bc3}}, 0x18) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) recvmmsg(r2, &(0x7f0000004b00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000004a80)=[{&(0x7f0000004a00)=""/91, 0x5b}], 0x1, &(0x7f0000004ac0)=""/38, 0x26}}], 0x1, 0x0, &(0x7f0000004d00)) 17:35:56 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x100, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x40000, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) sendmsg$nl_generic(r1, &(0x7f00000015c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001580)={&(0x7f0000000140)={0x1414, 0x29, 0x100, 0x70bd28, 0x25dfdbfc, {0x1b}, [@nested={0xc, 0x45, [@typed={0x8, 0x8b, @fd=r0}]}, @typed={0x8, 0x31, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="b9f0059c3b00394fe67ef50dee5355c7a1daa442fa4b9eac7c6377ff286cdc53b12ab0966cddff4faf69a7fd6c706492312ab0b6d4dbf03ef631342f63e71d38c8f2d1c4997060ba1d9710bf02519626a0b239bc4034105531aac384c2347cc4052a10e760779d130425533fabf12777ca519960174b4ff91279b2e16eb074c6ad1b3e642f657792129666bd16804de5e0dc162f473702d9de5bfa5a1d33a74afe4b85250624d46749e00e51c4888efbd011aedf40bda46f0c24bc4c9861351737f36f2bb3fc6770822073b46864", @nested={0x20, 0x73, [@typed={0x8, 0x58, @u32}, @typed={0x14, 0x5a, @ipv6}]}, @generic="802658e6edfcd7e14441b8aea0a62126a8f2b4a8b93f6fb32399dc2e67753262f08869258475f98e912f7787472c2dc6ea1d539e14d11a1609c796dbfa1bc461ae7f16ff88924a34d31cb431539fef1a283841e47fafe0fe37a826351274cd03c4c3164fadf8efdaee98293e71c752de5e7bcb1c88895595f44c9dfd9a16cd0a0ad46304db11f8ccbdfbb3ae17262e6ccc0bdf7ac2c4e68f1086171553d4c42ce6cbd11ca42898d36d87fa2e1a6b127a4d274d75416115cd85218a4f8b9bfd9782f5f781d81a168ebef5021239bcbc", @nested={0x120c, 0x10, [@generic="4d3dca30da551a4c5bdfb6c9abb475570e952c4d1923584569000be98d8304e3f755cf934910aa348fab2cfd801bad2983d533d3f72768aa10a6842ec7e9b3a26352407f4a1c12dad98df8b95850dbac8f9d1f62820d81de1eb1eb30b61dce6d11686bb0779b70138f1b5a98b4bea1d1a49eb2d603e351117ade7642682904e41b72ed5b7adeb0dc224bb54d68d003d4e3266e615a4cf8d1b16aa474", @generic="319375dc1e44b5555da438f9db3b80458bb97bfceac637b10841d4696e43237c74d08f9f561d60a1fc6fc698fa8cd960d41f87760df15b3da6ce22b2cac94b0c29c72f3f6f9cbc3ed1ea81f2056640dd6d8102ec9fa022ebc1a0e9a84fe468281e0c4e6132cf35f91749c83b5c7cb15b02ccb2b45c4271bcd863db2c9ca9", @generic="9e4697062c741eb2639ca756e8d8082aea1c2937dc291ffbf8183a28ce91c98c6a4079a3e01be4b54272dc9b66ba58df5660bab1026b90c7423d15d7df0b3ddf4e77a0d610ecd1a778b7e8709d0b76826e24a989bf48ad83aff5d02ab61371ceda56d28fa58409aaf868da4e24ad6abd93bc190e8123d16484db8a25018b69df034a9ba1c44bd462f635e09e022bf9f6b8daa209e42ed3a9fcb80a14f24448dc67b496c14b", @generic="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@generic="eec23b32a7714b71903abd5041c4095e080cec2f08532c875c8289e2156cea2d1ffaf982e5e0ba4f7bc6a949ba2eb69712fb02f28eb4e549702c4d94f1588297a5", @typed={0x8, 0x78, @u32=0x1}]}, @typed={0x8, 0x9, @ipv4}, @typed={0x8, 0x8a, @pid=r2}, @typed={0x8, 0x8a, @fd=r0}, @typed={0x8, 0x37, @fd=r1}]}, 0x1414}, 0x1, 0x0, 0x0, 0x40}, 0x4000) r3 = shmget$private(0x0, 0x1000, 0x78000165, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) readahead(r0, 0x4, 0xee) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000001600)) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000001640)=""/89, &(0x7f00000016c0)=0x59) close(r0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000001700)=0x5) r4 = dup3(r0, r1, 0x80000) ptrace$setopts(0x4206, r2, 0x4, 0x24) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000001740)={0x6, 0x4ab}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001780)='/dev/vga_arbiter\x00', 0x210800, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x61, &(0x7f00000017c0)={'filter\x00', 0x4}, 0x68) getsockopt$netlink(r4, 0x10e, 0x7, &(0x7f0000001840)=""/222, &(0x7f0000001940)=0xde) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000001980)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r6 = syz_genetlink_get_family_id$team(&(0x7f0000001a40)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r5, &(0x7f0000001b00)={&(0x7f0000001a00)={0x10}, 0xc, &(0x7f0000001ac0)={&(0x7f0000001a80)={0x14, r6, 0x1, 0x70bd2a, 0x25dfdbfd, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) poll(&(0x7f0000001b40)=[{r0, 0x100}, {r5, 0x310}], 0x2, 0x81) ioctl$RTC_EPOCH_READ(r4, 0x8008700d, &(0x7f0000001b80)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000001bc0)="29d2c6070ed209a6afe2df858fdfefb6", 0x10) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001c00)) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001c40)='hybla\x00', 0x6) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001c80)='ip6gre0\x00') fcntl$setsig(r0, 0xa, 0x1c) 17:35:56 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x1) rt_sigreturn() r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffffffffffe0, 0x44003) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x4, 0x4) 17:35:56 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fa2830020200a0007000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 17:35:56 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x0, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:56 executing program 5: mlock(&(0x7f0000003000/0x3000)=nil, 0x3000) r0 = socket(0x10, 0x2, 0xfffffffffffffffc) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x6, 0x4, 0xfffffffffffffffc}) sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) [ 673.005749] Unknown ioctl 19463 [ 673.020413] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 673.031620] Unknown ioctl 1074275332 [ 673.050282] Unknown ioctl 21545 17:35:57 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r0, 0x1) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xe9, "0c717fc8b61139c4955eab1e7db4752a3719b67daebc8aa40404d97e58179c007fbbdf80a19277d538f7d1dca26c66712332479035175935b86906526830e71c0114c3cf57d9f63355854f928ac443323e9499cb9a5ff5ec988e12d748f961e0449b9c1ecf28d6194599dc572bcf8a9bf6186752ed1e4a23ed20a212eae5fd7e97bcdb66a7cb788038a35dabc31644bc9e720ad20228736b08ad20a1ba16375cf870f5686c206f23d4d22af10d64e41312d71d45648ca49cf9d19f6ab2b82af1341f6b8b73fae485cca4206680dfe2c50959425bd5523df9fd7f2218f8989f08c2fa6ca87ead547f84"}, &(0x7f00000001c0)=0xf1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x4, 0x30}, 0xc) [ 673.071396] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 673.102968] Unknown ioctl 19463 [ 673.104384] Unknown ioctl 1074275332 17:35:57 executing program 6: r0 = socket$inet6(0xa, 0x1400000000005, 0x0) recvfrom(r0, &(0x7f0000000040)=""/36, 0x24, 0x2, &(0x7f0000000080)=@l2={0x1f, 0x7ff, {0x40, 0x3ff, 0xc1, 0xffffffffffff0001, 0x8001, 0x80000001}, 0xffffffffffff7ec3, 0x870}, 0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000200)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bond0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'bond0\x00', 0xfff}) [ 673.148842] Unknown ioctl 21545 17:35:57 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x0, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:57 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x3f, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f00000000c0)=0x7fff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000140)="736d6170335f0084a5f0b5ea5f56210ef711e8bcabec7f598fe4") ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000001c0)={r1, r3}) sendfile(r1, r3, &(0x7f0000000240), 0x7c) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@broadcast, @multicast2}, &(0x7f0000000180)=0xc) 17:35:57 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x800000b, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0xffffffffffffff14}], 0x2) r1 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r1, 0x8000000000015) 17:35:57 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x8e, &(0x7f0000000140)=""/142}, &(0x7f0000000200)="aecf89ff09f0", &(0x7f0000000300)=""/167, 0x0, 0x10}) 17:35:57 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0xfcda) r2 = shmget(0x2, 0x2000, 0x78000408, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000080)=""/82) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000000)=0x54d, 0x951d2c7) sendto$unix(r1, &(0x7f0000000080), 0x7272, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000440)=""/175, 0xaf}], 0x1) 17:35:57 executing program 3: r0 = getpgid(0x0) capset(&(0x7f0000000000)={0x20080522, r0}, &(0x7f0000000040)={0x6, 0xffffffff, 0x3, 0x9}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r1, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r1, 0x1) 17:35:57 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000440)=@known='system.posix_acl_default\x00', &(0x7f00000003c0)="0200000020000000000000000200f30000000000", 0x14, 0x0) r0 = semget$private(0x0, 0x1, 0x20) semctl$SEM_STAT(r0, 0x3, 0x12, &(0x7f0000000080)=""/129) 17:35:57 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) munmap(&(0x7f0000005000/0x1000)=nil, 0x1000) 17:35:57 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4000, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f00000000c0)=0x6, 0x4) write$P9_RWALK(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="300000006f01000300020200000005000000000000009001000000050000000000000002020000000200000000000000ec2689f435691fa81a4d7316406d778a03d3e201042b03eb7149702b44a6811058bfaca8117e2301f761ed018d426d7354d933bb5b4af53cf9c8f49477538251"], 0x30) listen(0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0xcabd) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(0xffffffffffffffff, 0x1) 17:35:57 executing program 0: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xffffffffffffbffc, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee15f11b152361896ce") getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000140)={'nat\x00', 0x14e, "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"}, &(0x7f0000000080)=0x172) 17:35:57 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) readv(r0, &(0x7f0000000300), 0x0) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0x57}], 0x2) r1 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000000080)=0x0) timer_settime(r2, 0x0, &(0x7f00000002c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r1, 0x15) [ 673.823288] device bond0 entered promiscuous mode [ 673.828521] device bond_slave_0 entered promiscuous mode [ 673.834417] device bond_slave_1 entered promiscuous mode 17:35:57 executing program 5: mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2000, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0)={{0xfff, 0xec}, 0x30}, 0x10) open_by_handle_at(r0, &(0x7f0000000400)={0x1008, 0x401, "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"}, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000003c0)) r3 = syz_open_procfs(r2, &(0x7f0000000180)='net/ip6_mr_cache\x00') pread64(r3, &(0x7f0000000280)=""/72, 0x48, 0x0) sendfile(r1, r3, &(0x7f0000000000), 0x7ffffffe) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@gettclass={0x24, 0x2a, 0x3e40da60caf9f4bf, 0x70bd27, 0x25dfdbfc, {0x0, r4, {0x4, 0xf}, {0x4, 0x2}, {0x1, 0xd}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x800) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000300)={0x6, {{0x2, 0x4e24, @rand_addr=0x7e39}}}, 0x88) [ 673.922412] 8021q: adding VLAN 0 to HW filter on device bond0 17:35:57 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x5, 0x5, 0x20}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000200)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000000), &(0x7f0000000140)=""/144}, 0x18) accept$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xe, 0xd, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, [@alu={0x7, 0x4, 0xb, 0xb, 0x0, 0xffffffffffffffff, 0x8}, @map={0x18, 0x5, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x23}, @alu={0x4, 0x0, 0xf, 0xb, 0x7, 0xfffffffffffffffc, 0x8}, @generic={0xf7a, 0x81, 0x129, 0x5}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x401, 0xa3, &(0x7f0000000280)=""/163, 0x41f00, 0x1, [], r1, 0x2}, 0x48) [ 674.039862] device bond0 left promiscuous mode [ 674.044669] device bond_slave_0 left promiscuous mode [ 674.050286] device bond_slave_1 left promiscuous mode 17:35:58 executing program 4: r0 = socket(0x10, 0x803, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005c40)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000180)=[{&(0x7f0000000b80)=""/227, 0x293}, {&(0x7f0000000800)=""/165, 0xa5}, {&(0x7f0000000000)=""/43, 0x2b}], 0x3, &(0x7f0000000fc0)=""/224, 0xe0}}, {{&(0x7f0000000300), 0x43, &(0x7f0000000640)=[{&(0x7f0000002680)=""/4096, 0x1000}], 0x1, &(0x7f0000000680)}}, {{&(0x7f0000000980), 0x80, &(0x7f0000002480)=[{&(0x7f00000010c0)=""/208, 0xd0}, {&(0x7f00000011c0)=""/190, 0x2eb}, {&(0x7f0000002380)=""/249, 0xf9}, {&(0x7f0000001300)=""/99, 0x63}], 0x4, &(0x7f0000000d00)=""/21, 0x15}}, {{&(0x7f0000000500)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001280)=[{&(0x7f0000003680)=""/200, 0xc8}], 0x1, &(0x7f0000003780)=""/188, 0xbc}}], 0x4, 0x0, &(0x7f0000005e80)={0x0, 0x989680}) sendto(r0, &(0x7f0000000040)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000680)=""/203, 0xcb}) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000940)=@generic={0x0, 0x7}) recvmmsg(r0, &(0x7f00000005c0)=[{{&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000780)=""/109, 0x6d}}, {{0x0, 0x0, &(0x7f0000000080), 0x2c8, &(0x7f0000000200)=""/40, 0x28}}], 0x2, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000380)=""/205, 0xcd}}], 0x1, 0x0, &(0x7f00000000c0)={0x77359400}) readv(r0, &(0x7f0000000c80)=[{&(0x7f0000000b00)=""/127, 0x7f}], 0x1) uselib(&(0x7f0000000240)='./file0\x00') r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x0) openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) 17:35:58 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) [ 674.469276] device bond0 entered promiscuous mode [ 674.474589] device bond_slave_0 entered promiscuous mode [ 674.480418] device bond_slave_1 entered promiscuous mode [ 674.488242] 8021q: adding VLAN 0 to HW filter on device bond0 17:35:58 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/llc\x00') ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r3, 0x29, 0x0, &(0x7f0000000040)="eb6fa33310dbe9", 0x7) recvmsg$kcm(r3, &(0x7f0000002c00)={&(0x7f0000000b00)=@nfc_llcp, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/25, 0x19}], 0x2, &(0x7f0000001c00)=""/4096, 0x1000, 0x5}, 0x61) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)={0x14, 0x10000000000027, 0x331, 0x0, 0x0, {0x16}}, 0x14}, 0x1}, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000180)={0x0, @dev, @broadcast}, &(0x7f0000000240)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000400)={@rand_addr, @loopback, 0x0}, &(0x7f0000000440)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000480)={'team0\x00', 0x0}) getsockname$packet(r3, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x14) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000540)={@local, @broadcast, 0x0}, &(0x7f0000000580)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000006c0)=0xe8) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000000ac0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x81000400}, 0xc, &(0x7f0000000a80)={&(0x7f0000000700)=ANY=[@ANYBLOB="50030000", @ANYRES16=r4, @ANYBLOB="000129bd7000fedbdf250000000008000100", @ANYRES32=r5, @ANYBLOB="f400020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000300000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400a607000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040005000000080007000000000040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650008000100", @ANYRES32=r6, @ANYBLOB="2c01020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004004000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000000000080007000000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000500000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000200000008000100", @ANYRES32=r8, @ANYBLOB="040102004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000409000000000000005f706f72745f6d617070696e6700000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400b100000008000600", @ANYRES32=r9, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r11], 0x350}, 0x1, 0x0, 0x0, 0x4040040}, 0x4) 17:35:58 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000000000), 0x7ffffffe) 17:35:58 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bfs\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/connector\x00') listen(r0, 0x200) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0xfff, 0x0, 0x10000, 0x400}, 0x8) 17:35:58 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r0, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x280) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) 17:35:58 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x0, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:58 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='net/mcfilter6\x00') setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) preadv(r2, &(0x7f0000000240)=[{&(0x7f0000000040)=""/156, 0x9c}, {&(0x7f0000000180)=""/159, 0x9f}], 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000000)={0x40, 0x8, [0x8, 0xfffffffffffffffe]}) 17:35:58 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eeaf000ee9a90f691c0264192f42be07424ada75af1f02ac06edbcd7a071fb35331ce39c5a00000000") fremovexattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xffffffff}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0x97, "23c72e482e18667a403bc268f14f3cc3827f0d239edf410990207a6ad1dfd357e8ae16aac949a43d45f5e974d6e4abaf17a96a2f3e2cd17cdb7c506d26be6dca68fffb17471c8547f0a43dc14e9135af304de330f132e9aa2e4b0bbbbea9366e0d40e3c0b0ff9c1c0e0bea11a499e83dd9df973240aeb92b6016fea2da40972339abc5dc24d513def9254cd602d44daea49856e594b769"}, &(0x7f00000000c0)=0x9f) 17:35:58 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) 17:35:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) connect(r0, &(0x7f00000001c0)=@ethernet, 0x80) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000380)={r0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x3ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x4, 0x7fff, 0x8, 0x6, 0xa19, 0x1ff, 0x4, {r3, @in6={{0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x80000001}}, 0x20, 0x94, 0xdfb0, 0x8, 0x2}}, &(0x7f0000000340)=0xb0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) 17:35:58 executing program 0: socketpair(0x5, 0x80000, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000011c0)=r1) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7fff, 0x200, 0x1, "2024fd212f92ff567f5718c1ba04b7bd4f4b39ac7fadc739af0544d9b9594577061e34ba7ce3749bdf58f93f68d2810b0ba2c56760ed8953284ad3aab57486fecd1f487bdffd1b1c8b64e290ef61cb48"}, 0xd8) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000001c0)=""/4096) r2 = socket$inet(0x2, 0x3, 0x19) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e21}, @in={0x2, 0x4, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x1}], 0x3c) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000001200)=""/159) connect$inet(r2, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x9e38000000000) 17:35:58 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/llc\x00') ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r3, 0x29, 0x0, &(0x7f0000000040)="eb6fa33310dbe9", 0x7) recvmsg$kcm(r3, &(0x7f0000002c00)={&(0x7f0000000b00)=@nfc_llcp, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/25, 0x19}], 0x2, &(0x7f0000001c00)=""/4096, 0x1000, 0x5}, 0x61) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)={0x14, 0x10000000000027, 0x331, 0x0, 0x0, {0x16}}, 0x14}, 0x1}, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000180)={0x0, @dev, @broadcast}, &(0x7f0000000240)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000400)={@rand_addr, @loopback, 0x0}, &(0x7f0000000440)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000480)={'team0\x00', 0x0}) getsockname$packet(r3, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x14) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000540)={@local, @broadcast, 0x0}, &(0x7f0000000580)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000006c0)=0xe8) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000000ac0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x81000400}, 0xc, &(0x7f0000000a80)={&(0x7f0000000700)=ANY=[@ANYBLOB="50030000", @ANYRES16=r4, @ANYBLOB="000129bd7000fedbdf250000000008000100", @ANYRES32=r5, @ANYBLOB="f400020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000300000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400a607000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040005000000080007000000000040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650008000100", @ANYRES32=r6, @ANYBLOB="2c01020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004004000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000000000080007000000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000500000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000200000008000100", @ANYRES32=r8, @ANYBLOB="040102004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000409000000000000005f706f72745f6d617070696e6700000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400b100000008000600", @ANYRES32=r9, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r11], 0x350}, 0x1, 0x0, 0x0, 0x4040040}, 0x4) 17:35:59 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0x57}], 0x2) r1 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000002c0)=""/76) tkill(r1, 0x15) 17:35:59 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000580)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f00000005c0)={@remote, 0x0}, &(0x7f0000000600)=0x14) getsockname(r0, &(0x7f0000000640)=@xdp={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0x80) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000700)={@empty, 0x0}, &(0x7f0000000740)=0x14) recvmsg(r0, &(0x7f0000001b00)={&(0x7f0000000780)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000800)=""/173, 0xad}, {&(0x7f00000008c0)=""/167, 0xa7}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/182, 0xb6}], 0x4, &(0x7f0000001a80)=""/99, 0x63, 0xfffffffffffffffa}, 0x0) recvmmsg(r0, &(0x7f0000003000)=[{{&(0x7f0000001b40)=@can={0x0, 0x0}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/205, 0xcd}], 0x2, &(0x7f0000001d80)=""/4096, 0x1000, 0x3ff}, 0x6}, {{&(0x7f0000002d80)=@nfc, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002e00)=""/88, 0x58}, {&(0x7f0000002e80)=""/252, 0xfc}], 0x2, &(0x7f0000002fc0), 0x0, 0x4}, 0x9}], 0x2, 0x40010021, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000003180)={0x0, 0x0, 0x0}, &(0x7f00000031c0)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000003200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003240)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003280)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000003380)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000033c0)={0x0, @multicast1, @rand_addr}, &(0x7f0000003400)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f00000034c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003500)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003540)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000003640)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000003680)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000036c0)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00000037c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003800)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000003900)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000003940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003980)=0x14, 0x800) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00000039c0)={@multicast1, @multicast2, 0x0}, &(0x7f0000003a00)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000003a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003a80)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000004000)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000003fc0)={&(0x7f0000003ac0)={0x4e0, r2, 0x20a, 0x70bd2c, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r3}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xb1}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x1fc, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}, {0x8, 0x6, r6}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}]}}, {{0x8, 0x1, r13}, {0x178, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x715f20e3}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r18}, {0xf4, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xe6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r21}}}]}}]}, 0x4e0}, 0x1}, 0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) bind(r0, &(0x7f0000000000)=@llc={0x1a, 0x1, 0x5, 0x6, 0x0, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x80) shutdown(r0, 0x1) 17:35:59 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0xa70, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001100], 0x0, &(0x7f0000000000), &(0x7f0000001100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'veth1_to_bond\x00', 'ip_vti0\x00', 'rose0\x00', 'veth1_to_team\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x908, 0x908, 0x940, [@among={'among\x00', 0x838, {{0xc, 0x0, 0x0, {[], 0x1, [{[], @dev={0xac, 0x14, 0x14}}]}, {[], 0x1, [{[], @remote={0xac, 0x14, 0x14, 0xbb}}]}}}}, @mac={'mac\x00', 0x10}]}}, @common=@mark={'mark\x00', 0x10}}, {{{0x3, 0x0, 0x0, 'bond_slave_0\x00', '\x00', "726f736530000200", 'ipddp0\x00', @random="e915b0505f73", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0xae8) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000, 0x14) connect$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) 17:35:59 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x0, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:59 executing program 6: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x13, r0, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x3, 0x800}, {0x3, 0xfffffffffffffed9}, {0x3, 0xe43}, {0x3, 0x1}], 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), 0x10090) fchmod(r0, 0x8) [ 675.214051] ebt_among: wrong size: 2104 against expected 1056, rounded to 1056 17:35:59 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) acct(0x0) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000280)='smaps_rollup\x00') sendfile(r0, r2, &(0x7f0000000000), 0x7ffffffe) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000380)=""/196, &(0x7f0000000480)=0xc4) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x40001, &(0x7f00000002c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573f6665d41733d6373f8656e742c6163636573733d5dbb856cb917ae6573733d757365722c756e616d653d2c616363", @ANYRESDEC=r3, @ANYBLOB=',cache=none,version=9p2000,\x00']) write$9p(r2, &(0x7f0000000040)="33e8b4ea5f223ff52a26bff8820f48d26b84c71cc4a59598b0757160ef9f7aca778474f94cb8b78ecbc245e429ef601e92e47ad26c971163f660ed4f19659b8c3a65897aa6cbf930175bfa6606ba583bb07289fe72b203e1f0ab7b6c88160e77233126915ae65d55a3c0555b196d1710425604dc645cf48515bead9a361da1e6eb872d8399df87776988b05b52cffc8e990bcc69da992631c7367a5fa31b47e916e57149cd95e553a44ebafe8d7b5a4da0ffe6b01ef263f7316484d9b906772a1f95b9403179057f076c566b292e7d5749a9b22c5d84c06a11401a3db8d474f3c0055f18f3ab461c37c0", 0xea) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000004c0)=r2, 0x4) 17:35:59 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x6) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2182, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000140)=0x200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r4 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xf787, 0x111a00) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r5, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) [ 675.276435] ebt_among: wrong size: 2104 against expected 1056, rounded to 1056 17:35:59 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x0, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:35:59 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x26, 0x22c44c55, 0x100, 0x1, 0x21}, &(0x7f0000000300)=0x98) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000500)) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x100a}}, 0x20) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000340), &(0x7f0000000380)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000400)={r3, 0x5}, &(0x7f0000000440)=0x8) r5 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x8000, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f0000000100)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r4, r5}}, 0x18) shutdown(r0, 0x1) 17:35:59 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") chdir(&(0x7f00000000c0)='./file0\x00') ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)="4f3899861715935fea548d473cb44aa119e8e85ed6d55cbb904da7c0f0f0fb2f0603bafce8cdf2cbc139fb0cfa08a036662601cfc787fd3881f01a6cd3b7324fabbdd23265") r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000300), &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000200)="00000000000000800000000701") ioctl(r1, 0x2000c2604110, &(0x7f0000000000)) 17:35:59 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x4, 0x4) unshare(0x2000400) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0xfffffffffffffffb}, {0x2, 0x4}, {0x8, 0x3}, {0x8, 0xee6}, {0x8}, {0x0, 0x9be}, {0x7, 0x9}], 0x7) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r1, &(0x7f0000000040)}, 0x10) 17:35:59 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x80) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') sendfile(r0, r2, &(0x7f0000000000), 0x7ffffffe) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) 17:35:59 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x0, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:00 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x5, 0x0) r1 = memfd_create(&(0x7f0000000140)="000400008c00000000000000000000", 0x3) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000200)="a8", 0x1}], 0x1, 0x81001) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000280)="13", 0x1}], 0x1) 17:36:00 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x6) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2182, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000140)=0x200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r4 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xf787, 0x111a00) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r5, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) 17:36:00 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r0, 0x1) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x200040) getsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f00000000c0)=""/247, &(0x7f00000001c0)=0xf7) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt(r0, 0x5, 0x9, &(0x7f0000000000)=""/25, &(0x7f0000000040)=0x19) 17:36:00 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xd) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000031000)=@mpls_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_TTL_PROPAGATE={0x8, 0x1a}]}, 0xffc3}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000004ac0)=[{{&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/26, 0x1a}], 0x2, &(0x7f0000000140)=""/130, 0x82, 0x2}, 0x6}, {{&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001680)=[{&(0x7f0000000280)=""/125, 0x7d}, {&(0x7f0000000300)=""/54, 0x36}, {&(0x7f0000000340)=""/139, 0x8b}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/55, 0x37}, {&(0x7f0000000500)=""/253, 0xfd}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/91, 0x5b}], 0x8, 0x0, 0x0, 0x106a910}, 0x2}, {{&(0x7f0000001700)=@alg, 0x80, &(0x7f0000003b40)=[{&(0x7f0000001780)=""/9, 0x9}, {&(0x7f00000017c0)=""/51, 0x33}, {&(0x7f0000001800)=""/154, 0x9a}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/175, 0xaf}, {&(0x7f0000002980)=""/98, 0x62}, {&(0x7f0000002a00)=""/4096, 0x1000}, {&(0x7f0000003a00)=""/40, 0x28}, {&(0x7f0000003a40)=""/203, 0xcb}], 0x9, &(0x7f0000003c00)=""/100, 0x64, 0xfffffffffffffffb}, 0x9}, {{0x0, 0x0, &(0x7f0000003ec0)=[{&(0x7f0000003c80)=""/44, 0x2c}, {&(0x7f0000003cc0)=""/213, 0xd5}, {&(0x7f0000003dc0)=""/152, 0x98}, {&(0x7f0000003e80)=""/1, 0x1}], 0x4, &(0x7f0000003f00)=""/128, 0x80, 0x2d51a8aa}, 0x7e8}, {{&(0x7f0000003f80)=@nfc, 0x80, &(0x7f00000043c0)=[{&(0x7f0000004000)=""/234, 0xea}, {&(0x7f0000004100)=""/142, 0x8e}, {&(0x7f00000041c0)=""/197, 0xc5}, {&(0x7f00000042c0)=""/224, 0xe0}], 0x4, &(0x7f0000004400)=""/95, 0x5f, 0x2}, 0x1599}, {{&(0x7f0000004480)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000004780)=[{&(0x7f0000004500)=""/100, 0x64}, {&(0x7f0000004580)=""/227, 0xe3}, {&(0x7f0000004680)=""/25, 0x19}, {&(0x7f00000046c0)=""/137, 0x89}], 0x4, 0x0, 0x0, 0x8}, 0x9}, {{&(0x7f00000047c0)=@sco, 0x80, &(0x7f0000004980)=[{&(0x7f0000004840)=""/175, 0xaf}, {&(0x7f0000004900)=""/117, 0x75}], 0x2, &(0x7f00000049c0)=""/205, 0xcd, 0x4}, 0xf6}], 0x7, 0x10000, &(0x7f0000004c80)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000004cc0)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x1, 0x6}, &(0x7f0000004d80)=0x90) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000004dc0)=@assoc_value={r2, 0x4}, 0x8) 17:36:00 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000005040)=[{{&(0x7f00000006c0)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000a00), 0x0, &(0x7f0000000a80)}}, {{0x0, 0x0, &(0x7f0000000e00), 0x0, &(0x7f00000038c0)=[{0x10, 0x117, 0x3}], 0x10}}], 0x2, 0x0) 17:36:00 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0x57}], 0x2) r1 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) read(r0, &(0x7f00000002c0)=""/215, 0xd7) tkill(r1, 0x15) 17:36:00 executing program 5: mlock(&(0x7f0000001000/0x1000)=nil, 0x1000) r0 = socket(0x10, 0x2, 0x3f) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000280)='smaps_rollup\x00') r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vsock\x00', 0xa000, 0x0) r4 = accept(r3, &(0x7f0000000080)=@can, &(0x7f0000000100)=0x80) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rtc\x00', 0x0, 0x0) read(r5, &(0x7f0000000100)=""/220, 0xdc) r6 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) close(r5) r7 = dup3(r4, r0, 0x80000) openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x500, 0x0) memfd_create(&(0x7f0000000080)='cgroup\x00', 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r7, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10808}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0xa0, r8, 0x200, 0x70bd26, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1f}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x27d}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x40040c0) tkill(r6, 0x1000000000016) sendfile(r0, r2, &(0x7f0000000000), 0x7ffffffe) 17:36:00 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f00002a8000/0x4000)=nil, 0x4000, 0x0, 0x3f, r0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000140)=0x9) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) 17:36:00 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x0, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:00 executing program 6: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000660000/0x3000)=nil, 0x3000, 0x4001, &(0x7f0000000000)=0x78, 0xb, 0x0) mlock(&(0x7f00008bc000/0x2000)=nil, 0x2000) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x100) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e21}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x1f}, 0x4}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x5041, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, @in6={0xa, 0x4e24, 0x100, @empty, 0x8}], 0xb4) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, &(0x7f00000001c0), 0x20, 0x0) mlock(&(0x7f000063e000/0x2000)=nil, 0x2000) 17:36:00 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x6) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2182, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000140)=0x200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r4 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xf787, 0x111a00) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r5, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) 17:36:00 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x8000) accept$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1}, 0xfffffffffffffde2) shutdown(r0, 0x1) 17:36:00 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) r1 = memfd_create(&(0x7f0000000100)="237d00d3fc1efab01c24044677a4020000001fbaa0a455c946301fb3b37eac0d503abe4d", 0x0) r2 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r2, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f0000000580), 0xff9) 17:36:00 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) unshare(0x400) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x4, 0x4) mq_timedsend(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)) 17:36:00 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x0, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:00 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0x1009}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r0, &(0x7f00000001c0)={0xf, 0x8, 0xfa00, {r1, 0x1b}}, 0x10) r2 = socket(0x3, 0x2, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0x6f, 0x1, 0x1, 0x0, 0x8, 0x8, 0x0, 0x8, 0xffffffe000000000, 0x7fffffff, 0x3, 0x8, 0x4, 0x6, 0x4]}, &(0x7f00000000c0)=0x100) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={r3, @in6={{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}}, 0x5, 0x5, 0x101, 0x7, 0x1}, 0x98) r4 = getpgid(0xffffffffffffffff) fstat(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000700)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000740)=0x0) fstat(r2, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() sendmmsg$unix(r0, &(0x7f0000000840)=[{&(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000540)="34db768f3d24a394dda390f362d0d720f1b011ae7458e6c9c5795d41877538a73494941ad048dae7ca4ed8f607f575520c8e2416f8458d7154b5e7ece3ab87dce96124da6b", 0x45}], 0x1, &(0x7f0000000800)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x40}], 0x1, 0x20000084) r10 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f7980584303d01f0549a8b878dc4af89ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5ad3657818feb0279188b92b2e6b035cde4c66c6b00081bd106f6adfe58108a8be89d3695670374e304c071de17635f3034de8c2372e769fd1d57d1b83e77d656f") write$P9_RSTATFS(r0, &(0x7f0000000200)={0x43, 0x9, 0x1, {0x9, 0x20, 0x7, 0x0, 0x5, 0x4, 0x9, 0xfffffffffffffffa, 0x3ff}}, 0x43) setsockopt$bt_BT_CHANNEL_POLICY(r10, 0x112, 0xa, &(0x7f0000000280)=0x90, 0x4) sendfile(r10, r10, &(0x7f00000002c0), 0x80000002) 17:36:00 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) read(r0, &(0x7f0000005840)=""/4096, 0x1000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000240)) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000100)={0x1, 0xa37a}) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/202, 0x39}, {&(0x7f00000000c0)=""/63, 0x19c}, {&(0x7f0000000fc0)=""/4096, 0x1000}], 0x3) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) r2 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r2, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000002c0)={0x3}, 0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000300)=0x17, 0x4) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x14) shutdown(r2, 0x1) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000040)) 17:36:01 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) creat(&(0x7f0000000080)='./bus/file0\x00', 0x142) ftruncate(r0, 0x81fd) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x9, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x88) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000740)={{0xa, 0x5, 0x9, 0xc9f, 'syz0\x00', 0x7}, 0x0, [0x800, 0x3, 0x9, 0x4, 0x7f, 0xf27a, 0x5, 0x1ff, 0x99e, 0x1, 0xeb, 0x5, 0x80, 0x2, 0x20, 0x6c8, 0x0, 0x1, 0x21a2, 0xb2, 0x0, 0xffff, 0x8, 0x9, 0x3, 0x8, 0x100000000, 0x16, 0x72a, 0x2, 0x8, 0x9, 0xc92, 0x8000, 0x3892, 0x15a, 0x8, 0x9, 0x4, 0x2, 0xfffffffffffff800, 0x8a8, 0xffffffff, 0x4, 0x7, 0x0, 0x7, 0x1, 0x1, 0x2, 0x10001, 0x81, 0x9, 0xfff, 0x9, 0xd921c76, 0x3348, 0x1, 0x40000000054, 0x8, 0xd9a5, 0x2, 0x7, 0x7, 0x1000000000008, 0x1, 0x8, 0x6, 0x849a, 0x98e, 0x7, 0x2, 0x1000, 0x7, 0x7, 0x3, 0xffffffff, 0x3, 0x3, 0x4, 0x1, 0x5, 0x87, 0x8, 0x3, 0x3, 0xffff, 0xfec3, 0x8000, 0x6, 0x0, 0x80000000, 0x7, 0x8003, 0x2, 0x800, 0x9, 0x5fa, 0x0, 0x92, 0x9, 0xfffffffffffffff7, 0x3ff, 0x7, 0x9, 0xfd, 0x801d, 0x3f, 0x180000000000000, 0x8, 0x80000001, 0x0, 0x1ff, 0x1f, 0xfffffffffffffc15, 0x0, 0xfffffffffffff480, 0x6, 0x2400, 0x0, 0xad88, 0x45f8, 0x7a6, 0x401, 0x2, 0x65d0545c, 0x101, 0xac5]}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x800002, 0x12, r1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x8) stat(&(0x7f0000000240)='./bus/file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_xen(&(0x7f0000000180)='\\\x00', &(0x7f00000001c0)='./bus/file0\x00', &(0x7f0000000200)='9p\x00', 0x200000, &(0x7f0000000300)={'trans=xen,', {[{@loose='loose', 0x2c}, {@dfltuid={'dfltuid', 0x3d, r2}, 0x2c}, {@nodevmap='nodevmap', 0x2c}, {@loose='loose', 0x2c}, {@cache_mmap='cache=mmap', 0x2c}]}}) mlock(&(0x7f0000002000/0x1000)=nil, 0x1000) mlock(&(0x7f0000000000/0x6000)=nil, 0x6000) 17:36:01 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x6) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2182, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000140)=0x200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r4 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xf787, 0x111a00) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r5, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) 17:36:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x84000, 0x0) ioctl(r0, 0x401, &(0x7f0000000400)="a3b1deade83725af856616085836e7bc79300372344de9b91f6adf22505f4e07ca8c5f19ddd4cc9a9c36f8b51e80d38c8b2c3ac2cbfd090fa890980cf6fa2d56e88dce5b53d829af48f48a8d42aec9e9f42f32c3f96b7b2f53d292bbcb") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="aa4305e305adab451f8ac64af9586884f2a4f032b2eaa3b61e51b80816df577361a51c6cfdc5c5ee95fd69c85eac62139eb0cff72a88c8e9e9acd44c4a85b61859b77afc000000000000000000000000000000", 0x53) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x80000001}}, 0x3f, 0x2, 0x1, 0x80, 0x10}, &(0x7f0000000280)=0x98) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x2, @tick=0x8080, 0x4, {0x3, 0x1}, 0xcc, 0x2}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r3, 0x4, 0x30}, 0xc) 17:36:01 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x0, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:01 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x0, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:01 executing program 7: r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x65, 0x400) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000480)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0x5}], 0x2) r1 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000000080)) timer_settime(0x0, 0xfffffffffffffffe, &(0x7f0000000380)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000003c0)) connect$rds(r0, &(0x7f0000000000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) fchmod(r0, 0x10) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000008, 0x10, r0, 0x0) tkill(r1, 0x15) 17:36:01 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r2 = request_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='^\x00', 0xfffffffffffffffb) keyctl$link(0x8, r1, r2) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r0, 0x1) 17:36:01 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) poll(&(0x7f0000000040), 0x0, 0xf44) r2 = dup2(r0, r1) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000000000000000000000000200000007000000020000000000000000000000000000000000000000000000fcff02000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000100000000000000000000000000000000000000000008000000000000005ea20000000000000000"]) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xdb, "34331b2626da2e88186a81f5ca53718fd830ed67124eb3f230559d9d613b919944fbb3f88829ba836ae1dcf7a90f3fa60291c01f8cef3ed105b4865e3f9778b74f16c1ae3ae547af2cbfacf098f8c6d1c437b1698c5b557592f36cfa9200368d47a727cad1e0e5b651ad7fcdf0b117810ef9fd263e33cbf98585189b0deaada4433064e09eeb292d2bc57f2f0d1b08e27598c774bb82f5b7a3d2f8a5fecd3fc136cc059e71180f014c499babd8aef4a8457b36df5159b185d7bb182464e9ef51f6df08fbd9c9d5deee0ba6bf0d525baeeac0bb33717c5fc8ab01c5"}, &(0x7f0000000040)=0xe3) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000080)={r3, 0x6, 0x3}, 0x8) 17:36:01 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x6) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2182, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000140)=0x200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r4 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xf787, 0x111a00) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) 17:36:01 executing program 4: r0 = semget$private(0x0, 0x1, 0x0) semtimedop(r0, &(0x7f0000000180)=[{0x6, 0xfffffffffffffff3, 0x40001}], 0x2843b225f4c75517, &(0x7f0000380000)) semtimedop(r0, &(0x7f0000033816)=[{}, {0x0, 0x808d}], 0x2, &(0x7f0000034000)={0x77359400}) syslog(0x9, &(0x7f0000000140)=""/4, 0x4) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000000)=""/157) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x2201, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000100)=0x7, 0x4) getuid() 17:36:01 executing program 5: mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r0 = socket(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000040)="75b7fc419834f7220551d4b6fd86bac2a40ee094b8b47ddce63474d453f3b388498656d2e10c052e2ae2d22468bbdc8163399dda783a3411fa3bb04b7ecb597a8952db2ba00d29845e0d8ca4cf44cc57cce9a10c6ac900f8acd6ee1a441c2cf8947e7c4c34ac5d77a6b1010bf7091f010f89e51ca3cec3c430afc6", 0x7b, 0x10, &(0x7f00000000c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) 17:36:01 executing program 6: unshare(0x24020400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x81, 0x6, 0x5, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000080)="2190e9b81e41e67cadd659622e91fe589e", &(0x7f0000000100), 0xffffffffffffffff}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x5, 0x6, 0x80000001, 0x0, r0, 0x6}, 0x2c) 17:36:01 executing program 3: r0 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000140)={'team_slave_1\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r0, 0x10000001) 17:36:01 executing program 6: r0 = socket$inet6(0xa, 0x80085, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000022a000)=0x100008001, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f00000001c0)=0x90) 17:36:02 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x0, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:02 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x8, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x8, 0x6, 0x4, 0x1f, 0x0, 0x8, 0x100, 0x4, 0x81, 0x6, 0x7f, 0x200, 0x1, 0x0, 0xfffffffffffffc00, 0x101, 0x100000001, 0x40, 0x1, 0x5, 0x1, 0x401, 0xc00000000000, 0x5, 0x3, 0x0, 0x0, 0x2046000000000, 0x1, 0x0, 0x80000000, 0x6, 0x3, 0x5, 0x8, 0x3, 0x0, 0x1d72, 0x2, @perf_config_ext={0x80, 0x1}, 0x8000, 0x61, 0xa1fc, 0x1, 0x6, 0x7, 0x100000001}, r1, 0x10, r2, 0x2) r3 = getpgrp(0xffffffffffffffff) r4 = syz_open_procfs(r3, &(0x7f00000000c0)='net/udp6\x00') sendfile(r0, r4, &(0x7f0000000000), 0x7ffffffe) 17:36:02 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x6) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2182, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000140)=0x200) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xf787, 0x111a00) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r4, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) 17:36:02 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000080)=0x5, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x1c, 0x800) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) shutdown(r0, 0x1) 17:36:02 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) shutdown(r0, 0x1) 17:36:02 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x0, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000c8000000fa414e5c5e6f47b130f916bce8cd4c12635dd60e81d483e584f640d3eb652d46adef1924f3932ee9665e24c621596dff01fdcf6b349d155e2496cb598e14af3cd42f83d92c4231e399b409b1535e2c7a69f46313bf8dff4e43d17999e51314b6d6b9930d4e2d572aa710ce0b8697bd2e705ca01575e75f7fb786b88748da14efd3b97f62d6508e9ee43aa2a88820cd27de2e7ecfc45f47b29d37eff6e82c23d197ee44a77665182883237a8ab1c501c0380c61204d0672caecee95a5927a57670068f3e8f28007b9628031abc19aeff3f2212f6efecfea83fb4345922e99ced7b134709e5d837e778e0517349292706383b97ff1a97433f2b5136f592a34cc957dc5d53528a5c11558572b162c606dcc0ccac098a0943b0d2d550ea63f16b0eaf968a4bb96c5229d28625b444d9ebf4380111d5c4a52ee0de8e41387e4ca8285ad0a1f9ecc6806129ff8d9079b96be514480e1f0610026d27ecbc27779cfb11026fe9d9cdafed9f2ddaabe4effa511930a4716cfd649b9913555a08d9cf4fce39329e82fe6890a41451ab184855ee9f84420dbc1b3bbe5e43a2c89eb4d90bc3396246525f73269136200f5f06f962fbbba9610b5bb259ebd6997eebc71352421a2c8c68dbcd3ef04cd06caac13f771217e96641549b3b2feb177f994dc05975b437db231bff06f038a0e70febb0922415c6b1a94f6995637672c4eaebbc11e7cf0c4d61fd53bc758bf311168830ca3c186ad6156d571a273de9dc91c66b99d56f6932107d4a18a214b014784c7cf47aa0720c0fa7302e041866374b14eb401a33ba4129738e8a2c446f90d313302abe01f27ee1f14fe2cf16d9995393b18bb96f3eb87dbf5cc864aef92b52a486d881493f56f05c306f972be149dffbf0329ddc16299acb21664d1d21ebacbb59144f68534f25de643d8173485d4db0e99d96294536e6e21b767b5f32e76e363081c72ff0343651a9de30158ac98d50aaef479ba1234fcabf4f568c0bd6d0855cd0b4eae577c54f625cbf4545c67242246f7a23ebae0f8e8ceeeef172510f2d919df1418ba8b43ec8c0f1fe2189b489503a3faa51640dd24084a992fcd20f8a31906cdbbb01b280ccc360697d9ecf5d68467d8fd14a6a3691a90fce305a6b09cb21b175ed2871209689493d5559d0fab0cc3f40beba9fd038443b0fadade51f58f8e0eb91fcf7dd672ee5108cd468c1266935a3fe904108417775313d1e850e51940cdff7789f04dadeaed01e35b54f57a1a81fb56666f5a6b2c"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:02 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000040)='smaps_rollup\x00') ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000000c0)=""/27) sendfile(r0, r3, &(0x7f0000000000), 0x7ffffffe) 17:36:02 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000480)={0x7fffffff, {{0xa, 0x4e20, 0x7, @empty, 0x8}}, 0x0, 0x7, [{{0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x7}}, {{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x3ff}}, {{0xa, 0x4e24, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, {{0xa, 0x4e24, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x87bd}}, {{0xa, 0x4e21, 0xf50, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x2}}, {{0xa, 0x4e20, 0xe1, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xf9}}]}, 0x410) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0x57}], 0x2) finit_module(r0, &(0x7f00000002c0)='/dev/dsp#\x00', 0x1) timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(0x0, 0x15) 17:36:02 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1, 0x9}, 0x3b2) fcntl$notify(r0, 0x402, 0x1) shutdown(r0, 0x0) 17:36:02 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x0, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) [ 678.577338] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 678.577338] The task syz-executor4 (1087) triggered the difference, watch for misbehavior. 17:36:02 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f000000b000/0x7000)=nil, 0x7000}}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) dup2(r0, r1) 17:36:02 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x6) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2182, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000140)=0x200) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xf787, 0x111a00) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r3, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) 17:36:02 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x70e, 0x40000) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ecb-des3_ede-asm,sha512-avx2)\x00'}, 0x58) mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r1 = socket(0x0, 0x2, 0x101) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') lookup_dcookie(0x4, &(0x7f0000000040)=""/169, 0xa9) sendfile(r1, r2, &(0x7f0000000000), 0x7ffffffe) 17:36:02 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r0, 0x1) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}}}, &(0x7f00000003c0)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000400)={r2, 0x1, 0xffffffffffff8001}, &(0x7f0000000440)=0x8) getsockname$unix(r1, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e) getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000000)=""/249, &(0x7f0000000100)=0xf9) r3 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x400000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000480)={0x50a03ab8, 0x10100000000000, 0xc, 0x99d, 0x200, 0xfffffffffffffffa, 0x1, 0x0, r2}, &(0x7f00000004c0)=0x20) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000180)={0x2, 0xfffffffffffffff9, 0x0, 0xffff, 0x0, 0x2}) 17:36:02 executing program 7: r0 = syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0xb, 0xfffffffffffffffd) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000400)=""/249, 0xf9}], 0x10000000000000b7) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0x57}], 0x2) r1 = gettid() timer_create(0x5, &(0x7f00000002c0)={0x0, 0x25, 0x4, @tid=r1}, &(0x7f0000000300)=0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000340)=0x20, &(0x7f0000000380)=0x4) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r7 = semget(0x3, 0x2, 0x4) semctl$GETVAL(r7, 0x3, 0xc, &(0x7f0000000140)=""/8) timer_settime(r2, 0x0, &(0x7f000006b000)={{r3, r4+10000000}, {r5, r6+10000000}}, &(0x7f0000000000)) tkill(r1, 0x15) 17:36:02 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x0, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:02 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) read(r0, &(0x7f0000000440)=""/4096, 0x1000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x40002, 0x0) r2 = socket(0x1e, 0x802, 0x0) sendmsg(r2, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000000340)}, 0x0) time(&(0x7f0000000000)) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={r3, 0x0, 0x7, 0x7}, 0x10) 17:36:03 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000300)={0x303, 0x33}, 0x4) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/74, &(0x7f0000000080)=0x4a) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x80000) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000100)=""/221) r2 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r2, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r0, 0x1) 17:36:03 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x0, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:03 executing program 6: r0 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f00001f0000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000aa7000)={&(0x7f0000271000)={0x14, 0x2d, 0x601}, 0x14}, 0x1}, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000080)=0x1e) 17:36:03 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x6) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2182, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000140)=0x200) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r3, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) 17:36:03 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x5, 0x200000000001, 0x7) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) [ 679.285292] IPVS: length: 74 != 24 [ 679.334549] IPVS: length: 74 != 24 17:36:03 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x0, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:03 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x41, 0x0) ioctl$TIOCEXCL(r1, 0x540c) r2 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r2, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r2, 0x1) 17:36:03 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) r2 = request_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='smaps_rollup\x00', 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) 17:36:03 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x6) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2182, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000140)=0x200) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) 17:36:03 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x0, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:03 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f000000b000/0x7000)=nil, 0x7000}}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) dup2(r0, r1) 17:36:03 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) restart_syscall() setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r0, 0x1) 17:36:03 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x6) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2182, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000140)=0x200) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) 17:36:05 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0x57}], 0x2) r1 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r1, 0x15) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x4000, 0x0) 17:36:05 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) accept4(r1, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) close(r0) 17:36:05 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7f, 0x40480) fremovexattr(r1, &(0x7f0000000100)=@random={'os2.', '\x00'}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x80000004}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x5, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') sendfile(r0, r2, &(0x7f0000000000), 0x7ffffffe) 17:36:05 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x23e042, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000000c0)={0x5, 0x4, 0x1, 0x5}) listen(r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/if_inet6\x00') preadv(r2, &(0x7f0000000880)=[{&(0x7f00000006c0)=""/236, 0x4c}, {&(0x7f0000000380)=""/48, 0x30}, {&(0x7f0000000840)=""/13, 0xffffffbc}], 0x3, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r0, 0x1) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x81, 0x3) 17:36:05 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x0, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:05 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000180)="b6008876696e75b8038ee51bdd51e21bb4edce689d043aa94e1a2ef7cb677fd3c68aa822adfb93") writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)="dd", 0x1}], 0x1) 17:36:05 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x6) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2182, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000140)=0x200) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) 17:36:05 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)="8000e5ff3b7e4c7652356a660d0100", 0x6) r1 = socket$inet6_sctp(0xa, 0x104000000d, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x124) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000002611325cbf068195bd914e33ab070000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000100000000000000000000000000000000000000000000"], 0x90) 17:36:06 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x0, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:06 executing program 5: socket(0x10, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') ioctl$TIOCCONS(r0, 0x541d) ioctl$TIOCSTI(r0, 0x5412, 0x3) 17:36:06 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x4000, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xd, &(0x7f0000000100)=""/80, &(0x7f0000000180)=0x50) ioctl(r1, 0x8912, &(0x7f00000000c0)="075cc83d6d345f8f762070") r3 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001c0000/0x2000)=nil, 0x2000, 0x0, 0x4011, r3, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f00000001c0)=0x5) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) r4 = dup2(r1, r3) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000040)=0x3, 0x4) 17:36:06 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) listen(r0, 0x1f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ifb0\x00', 0x0}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x7ff, 0x4e23, 0x5, 0xa, 0x20, 0xa0, 0x62, r1, r2}, {0x40, 0x10000, 0x5, 0xfffffffffffffff8, 0x4, 0x5, 0x4, 0x2}, {0x7f, 0xffffffffffffff80, 0x3e4, 0x5}, 0x9, 0x6e6bb8, 0x2, 0x1, 0x2}, {{@in=@rand_addr=0x2, 0x4d6, 0x6c}, 0x0, @in=@rand_addr=0x1, 0x3504, 0x3, 0x0, 0x5, 0x4b0d, 0x4, 0x9}}, 0xe8) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='@vboxnet0posix_acl_access\x00'}, 0x10) getsockopt$inet_dccp_buf(r3, 0x21, 0xd, &(0x7f00000000c0)=""/81, &(0x7f0000000140)=0x51) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 17:36:06 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r0, 0x1) 17:36:06 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x6) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2182, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000140)=0x200) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) 17:36:06 executing program 7: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1f, 0xa2000) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f00000001c0)) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) r3 = getpgrp(0xffffffffffffffff) timer_create(0x3, &(0x7f00000004c0)={0x0, 0xd, 0x0, @thr={&(0x7f0000000500)="fd885be5198b8b544ba311b155fa22dad5c83aefbaacdc9ed495d2bc0db03805c3707cd56df422d758f3f9afd6720941d0d41b8667401dcbb52b0533a4dfc00ce2c5629e4fbcc61678a24f87a918b86128e46d7849501616125866150e00cfd210c4a765c692e604f057e8d13da134732cae895f5aca28f946ea8387d68ea0f8e16e4d0971bc96bfdca857220f90633bdfe66187038fa3c53115570ac84e615e6051f117b89b8d2f115e341c9ca3e4f5b9030608a35c49ca7eeb169f5803e568ddcb9358d4064fcf07084565845603a5b856a6876c60", &(0x7f0000000600)="bd010bf6eafc51d596b1981c8961f3926150c104a3e136efd8bded0a004e7fef54bd"}}, &(0x7f0000000480)=0x0) timer_delete(r4) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0x57}], 0x2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000300)) ptrace$getregs(0xc, r3, 0x2, &(0x7f0000000340)=""/196) r5 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000000080)=0x0) timer_settime(r6, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000002c0)) ioctl$KDADDIO(r0, 0x4b34, 0x4) tkill(r5, 0x15) 17:36:06 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') sendfile(r0, r0, &(0x7f0000000000), 0x7ffffffe) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0xea66}, {0x3, 0xc2}], 0x2) 17:36:06 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x0, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:06 executing program 6: setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000400)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@rand_addr, 0x0, 0x6c}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0x207) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x400) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xc98}}}, 0x84) 17:36:06 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) sched_setattr(r1, &(0x7f0000000100)={0x30, 0x5, 0x1, 0x1, 0x1, 0x9dc1, 0x3, 0x6}, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r0, 0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000040)) 17:36:06 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x79, 0x2000) readlinkat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/193, 0xc1) r1 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r1, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r1, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100800000000000028ffec0805000000c4eaa61eff623d6dfbac49c1"], 0x10}}], 0x2, 0x0) 17:36:06 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400800, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000001000)=""/4096) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xec, "f4f3d7ceafd7fcb41379cc1911fb391e0d2b3d549f83f40b4a4d50d3e606935448e6ba57f0969f41f3ee354acab2a53b8358696cd3e3b1402ffe931e8203ea8fbbbc504214796b272250a239cb2e6f75f27b5cb2734923f4ea74c759047172a8282ed5ad3e14083b6e5845ccf7f9fd36bcafc0a3d41b1a831c8e0ee64a71bbd3ff96fd52bfba973e1540804ae3d29c337bcc9d9fd95052228e8d1b4ea3165faf0c11190de2d64aac7c3810f3d0c863b97894245a68c3cc7b071f74313b49e0a12c298fda1cec54368b5c08b676da0a8384d159eb4f3900be0598d9fd680f6006f3c38ba59d8288f914ebfb9f"}, &(0x7f0000000180)=0xf4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x3, 0x30, 0x1, 0x7f}, &(0x7f0000000200)=0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r0, 0x50, &(0x7f0000000240)}, 0x10) r2 = syz_open_dev$sndtimer(&(0x7f0000000ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0505405, &(0x7f0000011f08)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 17:36:06 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000002c0)=0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000340)=0x8001) syz_open_procfs$namespace(r1, &(0x7f0000000300)='ns/uts\x00') readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0x57}], 0x2) r2 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) fcntl$getown(r0, 0x9) tkill(r2, 0x3b) 17:36:06 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100)={0xffffffffffffffff}, 0x113, 0x1002}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f0000000180)={0x16, 0xfffffffffffffed0, 0xfa00, {&(0x7f00000000c0), 0x3, r2, 0x0, 0x1, @ib={0x1b, 0x6, 0x0, {"8d9b487c3f4bda9110d9491d4f0530ed"}, 0x4, 0x3, 0x900000000000}}}, 0xa0) sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)="03b1f3d1c039090ce17cf0fd1e157230cb9822c88e52b85998a0ec87aa474c23d38f71ce0ee2a90f327255c659755fae15db7f3ae33b495ff52033ac90da994915668cacae8650be7e72e33c5dde9aba061fe4541bbc15f0ca88", 0x5a) 17:36:06 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x6) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2182, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000140)=0x200) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) 17:36:06 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x0, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:07 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0x57}], 0x2) write$cgroup_subtree(r0, &(0x7f0000000500)={[{0x2b, 'io', 0x20}, {0x2d, 'io', 0x20}, {0x0, 'memory', 0x20}, {0x0, 'memory', 0x20}, {0x2d, 'memory', 0x20}, {0x5b9e5579ecfe63e1, 'memory', 0x20}]}, 0x28) r1 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) r2 = semget(0x2, 0x7, 0x420) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000640)=[0x100, 0x46c, 0x0]) tkill(r1, 0x15) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/audio\x00', 0x400040, 0x0) timer_create(0x4, &(0x7f0000000400)={0x0, 0x26, 0x0, @thr={&(0x7f00000002c0)="cdf3d54d3af08cf15f6cf1af0faffcc88d1a23886c85", &(0x7f0000000300)="dadc84597bf9162f9d48b5bd8c6c3c2185328a6e84cdedf317d790926fc351144c49c3584e1e73140f548262a8ee2d968dbde065e745f2d1c9dcb9c7b4fed19e3c69c1b421e2277bdda149edaf564c94ad26a612ad765cb8701643912ab9c4983b448d9fd32e2c24f44efc18f779406205f3434429e3568787fa5cccd95b7b715a284e94c8329807319602d305f7be6e823ee12f9e2f3de25a2d865c269a357718103a9b25c8798068a3ffd1b4d7128a55daf9e3c51a0a2a3c5ed231dbb4eb160ba9628840d39396a2b6c5cfb3a57c9c5ee8d770be73f8aea6a8b0caf6d99032da14d0dd5faf8e359537a0f7bf362e307183"}}, &(0x7f0000000480)) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000540)) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000600)={0x40}, 0x4) syz_open_dev$sndseq(&(0x7f0000000580)='/dev/snd/seq\x00', 0x0, 0x400080) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000005c0)={0x10001, 0x1, 0xd857, 0x2, 0x7, 0x1, 0x996d, 0x101, 0x4, 0x4}) 17:36:07 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r0, 0x1) 17:36:07 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x79, 0x2000) readlinkat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/193, 0xc1) r1 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r1, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r1, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="100800000000000028ffec0805000000c4eaa61eff623d6dfbac49c1"], 0x10}}], 0x2, 0x0) 17:36:07 executing program 6: r0 = socket(0x1, 0x4, 0x0) finit_module(r0, &(0x7f00000001c0)='/dev/admmidi#\x00', 0x3) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x6, 0x3ff, 0x3, 0x5, 0x6d8aca9e}, 0x14) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000140)={{0x0, 0x8}, {0x62cf, 0x6}, 0x5, 0x1, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffff7}, 0x10) sendmsg$netlink(r0, &(0x7f00003aefc8)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000001d40)=ANY=[@ANYBLOB="6000000000000000000000000000000050006f0083dfe56ff00e964fdc9a205dcfd3acf40730df9063ae6ee76f6a5a7adeaac1073344ddbc22b52d7bce13de533eebc8c3859ba3eedde3266b92269c036e5445e9151cfe1e4074eb75554f0000"], 0x60}, {&(0x7f00000041c0)={0x1010, 0x34, 0x420, 0x70bd29, 0x25dfdbff, "", 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@ANYBLOB="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0x5}], 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000100000fc000000010000001800000000100000e20000010000a606ef77000000", @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x88}, 0x40000000000) 17:36:07 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000840)={'team0\x00'}) 17:36:07 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x0, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:07 executing program 5: mlock(&(0x7f0000000000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) getpid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)=0x0) r2 = getpgrp(r1) fcntl$setflags(r0, 0x2, 0x1) r3 = syz_open_procfs(r2, &(0x7f0000000280)='smaps_rollup\x00') syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x1) r4 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r4, &(0x7f00000000c0)="f17ee8dfb50ca79c7556ca66a019103e4f086e78aaf1b9145da62ef710d0944830c7a28da9fadf62b5cea09f6fa71d59cda621f33b10bf29fd62639fb851c15860effa586e539ca6a0470c772d7e654b1de97c023f8c844125772cf6c99582300b3633d0c93bd307a9f1dc744da03346b1aa1960ab254c17ac2b17f294adc4aa930c9105a1ee65249bc1a3cdeb0635f39e6c1f6246a231eab3f0416e1b1d3cdc67e66c9eb1984b0a546f853f413c9c36d24e6869eb7c16dc85fa7070f722", 0xbe) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000400)={'bridge_slave_1\x00', 0x9}) sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x44, r5, 0x300, 0x70bd25, 0x25dfdbfd, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3e}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x44}, 0x1}, 0x4004) syz_open_dev$amidi(&(0x7f00000003c0)='/dev/amidi#\x00', 0x0, 0x400) sendfile(r0, r3, &(0x7f0000000000), 0x7ffffffe) 17:36:07 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x6) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2182, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000140)=0x200) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) 17:36:07 executing program 3: listen(0xffffffffffffffff, 0x800000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000075c0)='/dev/autofs\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="0206f00e05000000264210004300bd7000fbdbdf250a001000000004d2000004d6000000000100140000000000"], 0x28}, 0x1}, 0x40800) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(0xffffffffffffffff, 0x1) 17:36:07 executing program 4: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100)={0xffffffffffffffff}, 0x113, 0x1002}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f0000000180)={0x16, 0xfffffffffffffed0, 0xfa00, {&(0x7f00000000c0), 0x3, r2, 0x0, 0x1, @ib={0x1b, 0x6, 0x0, {"8d9b487c3f4bda9110d9491d4f0530ed"}, 0x4, 0x3, 0x900000000000}}}, 0xa0) sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)="03b1f3d1c039090ce17cf0fd1e157230cb9822c88e52b85998a0ec87aa474c23d38f71ce0ee2a90f327255c659755fae15db7f3ae33b495ff52033ac90da994915668cacae8650be7e72e33c5dde9aba061fe4541bbc15f0ca88", 0x5a) 17:36:07 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) readv(r0, &(0x7f00000002c0), 0x37) r1 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r1, 0x15) 17:36:07 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) close(r2) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={'bond0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) 17:36:07 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:07 executing program 1: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./file0/file1\x00', 0x0) unlink(&(0x7f00000000c0)='./file0/file1\x00') clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f00000001c0)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000000000), &(0x7f00000088c0)) r1 = inotify_init1(0x0) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f00000002c0)=0x91) fcntl$setown(r1, 0x8, r2) bind$unix(r0, &(0x7f0000000540)=@abs={0x1, 0x0, 0x4e23}, 0x6e) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000200)={@broadcast, @remote, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{}, {{@in=@broadcast}}}, &(0x7f0000000500)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x100000001, 0x0, 0x1, 0x500, 0x2, 0x100000, r3}) openat$dsp(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/dsp\x00', 0x424000, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000280)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r4, r2, 0x4, 0xffffffffffffffff, &(0x7f0000000100)) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(r2, &(0x7f00000001c0)='net/mcfilter6\x00') open$dir(&(0x7f0000000040)='./file0\x00', 0x27e, 0x0) 17:36:07 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)=""/92, &(0x7f0000000080)=0x5c) r1 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r1, 0x0) ioctl$int_out(r1, 0x2, &(0x7f00000000c0)) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r1, 0x1) [ 683.791622] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 17:36:07 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x6) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2182, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000140)=0x200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r3, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) 17:36:07 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'dummy0\x00', 0x1202}) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) 17:36:08 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000006f07)=""/249, 0xf9}], 0x1) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0x57}], 0x2) r1 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r1, 0x15) 17:36:08 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000c8000000fa414e5c5e6f47b130f916bce8cd4c12635dd60e81d483e584f640d3eb652d46adef1924f3932ee9665e24c621596dff01fdcf6b349d155e2496cb598e14af3cd42f83d92c4231e399b409b1535e2c7a69f46313bf8dff4e43d17999e51314b6d6b9930d4e2d572aa710ce0b8697bd2e705ca01575e75f7fb786b88748da14efd3b97f62d6508e9ee43aa2a88820cd27de2e7ecfc45f47b29d37eff6e82c23d197ee44a77665182883237a8ab1c501c0380c61204d0672caecee95a5927a57670068f3e8f28007b9628031abc19aeff3f2212f6efecfea83fb4345922e99ced7b134709e5d837e778e0517349292706383b97ff1a97433f2b5136f592a34cc957dc5d53528a5c11558572b162c606dcc0ccac098a0943b0d2d550ea63f16b0eaf968a4bb96c5229d28625b444d9ebf4380111d5c4a52ee0de8e41387e4ca8285ad0a1f9ecc6806129ff8d9079b96be514480e1f0610026d27ecbc27779cfb11026fe9d9cdafed9f2ddaabe4effa511930a4716cfd649b9913555a08d9cf4fce39329e82fe6890a41451ab184855ee9f84420dbc1b3bbe5e43a2c89eb4d90bc3396246525f73269136200f5f06f962fbbba9610b5bb259ebd6997eebc71352421a2c8c68dbcd3ef04cd06caac13f771217e96641549b3b2feb177f994dc05975b437db231bff06f038a0e70febb0922415c6b1a94f6995637672c4eaebbc11e7cf0c4d61fd53bc758bf311168830ca3c186ad6156d571a273de9dc91c66b99d56f6932107d4a18a214b014784c7cf47aa0720c0fa7302e041866374b14eb401a33ba4129738e8a2c446f90d313302abe01f27ee1f14fe2cf16d9995393b18bb96f3eb87dbf5cc864aef92b52a486d881493f56f05c306f972be149dffbf0329ddc16299acb21664d1d21ebacbb59144f68534f25de643d8173485d4db0e99d96294536e6e21b767b5f32e76e363081c72ff0343651a9de30158ac98d50aaef479ba1234fcabf4f568c0bd6d0855cd0b4eae577c54f625cbf4545c67242246f7a23ebae0f8e8ceeeef172510f2d919df1418ba8b43ec8c0f1fe2189b489503a3faa51640dd24084a992fcd20f8a31906cdbbb01b280ccc360697d9ecf5d68467d8fd14a6a3691a90fce305a6b09cb21b175ed2871209689493d5559d0fab0cc3f40beba9fd038443b0fadade51f58f8e0eb91fcf7dd672ee5108cd468c1266935a3fe904108417775313d1e850e51940cdff7789f04dadeaed01e35b54f57a1a81fb56666f5a6b2c"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:08 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x82) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x400000) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80}, 0x0, 0x6, 0x0, 0x6, 0xa, 0x0, 0x20, 0x2b}, {0x0, 0x0, 0x7, 0x7f, 0x0, 0x8, 0x1e54}, {0x4, 0x0, 0x6, 0x9}, 0x1ff, 0x0, 0x0, 0x1, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d2, 0xff}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x1, 0x1ff, 0x0, 0x3}}, 0xe8) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000a80)=[{&(0x7f0000000980)="94", 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r2, &(0x7f0000000080), 0x4000000000000004) accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x10, 0x800) fadvise64(r0, 0x0, 0x8000, 0x4) 17:36:08 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) recvfrom(r0, &(0x7f0000000000)=""/135, 0x87, 0x10000, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x3, 0x3, {0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}}}, 0x80) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r0, 0x0) 17:36:08 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000006f07)=""/249, 0xf9}], 0x1) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0x57}], 0x2) r1 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000000080)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) splice(r0, &(0x7f0000000140), r0, &(0x7f0000000300), 0x2, 0x8) tkill(r1, 0x15) timer_gettime(r2, &(0x7f00000002c0)) 17:36:08 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:08 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000040)={'team_slave_0\x00', @ifru_names='veth0_to_bond\x00'}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r1, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r1, 0x1) 17:36:08 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x6) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2182, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) 17:36:08 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='loginuid\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') sendfile(r0, r3, &(0x7f0000000000), 0x7ffffffe) ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f00000000c0)=0x7) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e22, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) 17:36:08 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x2) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f00000000c0)=0xfffffffffffffff9, 0x30b) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x5, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x20, 0x4) 17:36:08 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4, &(0x7f0000000140)="295ed277a420010036007091b94047ed0ed32cad4b7d0fb553becfe42c4986683405b2faf9606a28a4629a1dc4e182bc88cc1e86f167b55d1b75cdf7953f7be1432bac4d41d79eae42bf41a9c24d4138a5cbc99389600661858f035b85") socket(0xa, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x80000800000002d, &(0x7f0000000380)=""/192, &(0x7f00000004c0)=0xc37f61c3f41131c7) 17:36:08 executing program 1: r0 = socket(0x15, 0x80005, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'veth0_to_team\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=@setlink={0x28, 0x13, 0xf2f, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_OPERSTATE={0x8, 0x10, 0x5}]}, 0x28}, 0x1}, 0x0) r3 = socket$inet6(0xa, 0x4, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r4 = semget$private(0x0, 0x4, 0x2) semctl$SETVAL(r4, 0x1, 0x10, &(0x7f0000000080)=0x7fff) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000240)={'bridge_slave_1\x00', 0xffff}) 17:36:08 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0x57}], 0x2) r1 = gettid() r2 = add_key(&(0x7f00000002c0)='encrypted\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="7774db50ff01b436a7dafc19c2843be47abb92ee56bd2895ad9b5a9071391e65f8626c297eb43cd1a8f79ab2c6781baaa20d", 0x32, 0xffffffffffffffff) keyctl$clear(0x7, r2) timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r1, 0x15) 17:36:08 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) [ 684.868674] netlink: 'syz-executor1': attribute type 16 has an invalid length. 17:36:08 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x180}, {r0, 0x80}, {r0, 0xa73ac11ddc1d586d}, {r0, 0x1000}, {r0, 0x40}], 0x5, &(0x7f0000000080)={r1, r2+30000000}, &(0x7f00000000c0)={0x2}, 0x8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r0, 0x1) 17:36:09 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') sendfile(r1, r2, &(0x7f0000000000), 0x7ffffffe) [ 685.039646] netlink: 'syz-executor1': attribute type 16 has an invalid length. 17:36:09 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x6) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) 17:36:09 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) socket$packet(0x11, 0x3, 0x300) write(r0, &(0x7f0000000040)="2700000014000707030e0000b95b0a00110001e32cdce045dd071af5fe00c72b6df5b01b43401f", 0x27) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xffffffffffff322f, 0x2) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x3, @random="d7d39f408071", 'bridge_slave_0\x00'}}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x12000, 0x0) accept$inet6(r2, 0x0, &(0x7f0000000080)) 17:36:09 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) readv(r0, &(0x7f0000000740)=[{&(0x7f0000000300)=""/122, 0x7a}, {&(0x7f0000000480)=""/203, 0xcb}, {&(0x7f0000000380)=""/115, 0x73}, {&(0x7f0000000580)=""/192, 0xc0}, {&(0x7f0000000640)=""/223, 0xdf}], 0x5) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0x57}], 0x2) syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0x8, 0x2) r1 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r1, 0x27) write$P9_ROPEN(r0, &(0x7f0000000140)={0x18, 0x71, 0x1, {{0x0, 0x3, 0x6}}}, 0x18) 17:36:09 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) write$binfmt_misc(r0, &(0x7f00000000c0)={'syz1', "cfe665c24b752de087c4cad6caa3a4db144b8ba44d0e2e15e4dfc5b16c49f8f8f95a63608e7981f6979dc85427e334d510dfe4101e74754c73a7e62a52a0cb2a8f12e74d3c393c8c1cd64bbf4b10a6a321559ce736242dc95018f867574f8dbc1673b8979ed6f0103a2f19dca57bfc1ade3a79676fb8be572e93b7973d7e032bc6c2f6483b80cc82b7577b5645938b762f340ab39d9ea74e58838c393a91033753f388a9a2e78efe994dc1a5aa84b8079101015614ada2ace1dceb363b9fa3ccc10b47c7defbdcf154a1503ad540e39088fab65508dc98bb14a39763"}, 0xe0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) sendmsg(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000001c0)}, 0x0) 17:36:09 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:09 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xf7) ioctl(r0, 0x8912, &(0x7f0000000140)="025cc83d6d34578f762070") perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) fstat(r0, &(0x7f0000000180)) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r1) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000480)='/dev/audio\x00', 0x800, 0x0) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) 17:36:09 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/206, 0xce}, {&(0x7f00000000c0)=""/87, 0x57}], 0x2) r1 = gettid() timer_create(0xfffffffffffffffe, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r1, 0x15) 17:36:09 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x3000)=nil, 0x2000) shmdt(r2) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = semget(0x3, 0x7, 0x41f) semctl$GETVAL(r3, 0x1, 0xc, &(0x7f0000000080)=""/209) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000000)=0xe8) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = geteuid() getgroups(0x7, &(0x7f0000000380)=[0xffffffffffffffff, 0x0, 0xee00, 0xee01, 0xee01, 0xee01, 0xee01]) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00000003c0)={{0x4, r4, r5, r6, r7, 0x148, 0x2}, 0x2, 0xea14}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x404c534a, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2003f}) 17:36:09 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) 17:36:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00') ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000080)={0x1, 0x0, 0x1f, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x891a, &(0x7f0000000200)={"060000006170b0abdcfa1700", @ifru_map={0x0, 0x9, 0x211837d8, 0x401, 0x100, 0x5}}) ioctl$sock_ifreq(r1, 0x8919, &(0x7f0000000040)={'rose0\x00', @ifru_flags=0x400}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="4e7e4d33bab64277b7ca67120849cb82", 0x10) 17:36:09 executing program 0: socket$inet6(0xa, 0xa, 0x6) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) 17:36:09 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:09 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='rdma.max\x00', 0x2, 0x0) fstat(r0, &(0x7f0000000140)) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x400200, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x20) writev(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)="3e3e670b7b8db808dd24fff30f27d479109338e7ac550a29e943a958dd4e1455c420ea", 0x23}], 0x1) 17:36:09 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x0) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8000, 0x100) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0x4, &(0x7f0000000100)=0x2) 17:36:10 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1c9002) bind$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x5, 0x5, 0x100000001, 0x0, 0x51, 0xee}, 0x7}, 0xa) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) prctl$setptracer(0x59616d61, r2) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) fchdir(r0) shutdown(r0, 0x1) 17:36:10 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000740)=0x10b, 0x4) connect$inet(r0, &(0x7f0000000780)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000180)='bond_slave_1\x00') sendto$inet(r1, &(0x7f0000000200)="96", 0x1, 0x4001, &(0x7f0000000240)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmmsg(r1, &(0x7f0000004580)=[{{&(0x7f0000000080)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000840)='F', 0x1}], 0x1, &(0x7f00000009c0)}}], 0x1, 0x0) sendto$inet(r1, &(0x7f0000000100)="89", 0x1, 0x3fffffd, &(0x7f0000000700)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000000), 0x10) 17:36:10 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) r1 = semget(0x3, 0x4, 0x10) semctl$IPC_RMID(r1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') sendfile(r0, r2, &(0x7f0000000000), 0x7ffffffe) 17:36:10 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[], &(0x7f0000000500)) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) 17:36:10 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x203, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) r1 = accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) write$P9_RSTAT(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="750000007d010000006e00c1ff0800000008040000000700000000000000000030410100000008000000001000000000000008006d643573756d2a241f00706f7369785f61636c5f6163636573732e2b2d7070703047504c267d47504c0b0029766d6e65743147504c2a09007d70726f6370707030"], 0x75) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xfffffffffffffe01, 0x204, 0x1ff, 0x3, 0x0}, &(0x7f0000000100)=0x10) fdatasync(r1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x40, 0x1, 0x1, 0x7, 0x0, 0x10000, 0x1, 0x100000000, r3}, &(0x7f0000000180)=0x20) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[{0x2, 0xe1b, 0xfe1, 0x5}]}) socket$inet6(0xa, 0x0, 0x1) 17:36:10 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x2c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x412900, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000002e0019010000000100000000020000000c0000000800010004000000"], 0x20}, 0x1}, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) write$P9_RCLUNK(r3, &(0x7f0000000100)={0x7, 0x79, 0x2}, 0x7) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000580)=""/210) [ 686.205295] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 686.292752] openvswitch: netlink: Either Ethernet header or EtherType is required. 17:36:10 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="636c6561725f72656673007edb") write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2d, 'rdma', 0x20}]}, 0x6) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") restart_syscall() perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8be0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0x4000000ff, &(0x7f0000000000), &(0x7f0000000040)=0xfed0) 17:36:12 executing program 7: write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000100)={'syz0'}, 0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0xfffffffffffffa8, 0x80000000) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_triestat\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0) fchdir(r0) 17:36:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[], &(0x7f0000000500)) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) 17:36:12 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') sendfile(r0, r1, &(0x7f0000000000)=0x80000000000000, 0x7ffffffe) 17:36:12 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r0, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r1, 0xc0385720, &(0x7f0000000080)={0x1, {r2, r3+10000000}, 0x7, 0x7f}) 17:36:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x4) sendmsg$nl_netfilter(r1, &(0x7f0000000580)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000400)={0x14, 0x0, 0xdf3d10ce81d11be4, 0x1}, 0x14}, 0x1}, 0x0) 17:36:12 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x80}) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) bind$inet6(r2, &(0x7f0000000340)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 17:36:12 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r1 = socket$inet6(0xa, 0x1000000000003, 0x100000003) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x400000, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x8080, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000200)={r1, r3}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x22, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f00000000c0)=0x90) close(r0) 17:36:12 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0xffffffffffffffff) r1 = dup2(r0, r0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='/\x00', r1}, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r0, 0x1) 17:36:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) 17:36:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[], &(0x7f0000000500)) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:12 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='scalable\x00', 0x9) r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) sendfile(r1, r2, &(0x7f0000000000), 0x7ffffffe) 17:36:12 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="025cc83d6d345f8f762070") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x202000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x3b}}, 0x7fffffff8000000, 0x1, 0xea, 0x9, 0x3}, &(0x7f0000000080)=0x98) fcntl$getflags(r1, 0x1) 17:36:12 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r0, 0x1) 17:36:12 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/rtc0\x00', 0x2, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000001100)={0x4}) mremap(&(0x7f000017c000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8000, 0x0) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f0000000040)=""/4096, &(0x7f0000001300)=0xfffffda0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000012c0)={r0, &(0x7f0000001140)="a2582da1af76bfba1a09f632e5e0f428b5ce6b187d9d207203d9b4aa8e6e9307645a1b548efaaa4dcb686a9509006211ca4ef7d1b07e3596f2f1b2bf687733b1925c5bd302654824a5701ecbf645a58ad1098e8f1646ce861eb32078d819c288065317670c0eaab85243090cf8c4c4817a8ac2a5dbbe2bccb9366154b75c1bedfb82cc01cd9a8456dd47fa458144e39c698b1043a9226447d045717d39cea197ca70c9850c53dd27c4e6d84a993eab1660ea3ff07ba7c56e884ed20f6b4d11721499cffc71697e0dcec0bcf4d22ac71625bbd9acbf4ad3e47df83a7cf7670dfeaf13d2bb929d", &(0x7f0000001240)=""/100}, 0x18) uselib(&(0x7f0000001080)='./file0\x00') 17:36:12 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000300)='net/mcfilter\x00') setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) sendfile(r1, r2, &(0x7f0000000180)=0x10000000, 0xffffffff) 17:36:13 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400000, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@loopback=0x7f000001, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4e23, 0x100000000, 0x4e24, 0x74, 0xa, 0x80, 0x20, 0x3a, r1, r2}, {0x486b2df7, 0x3, 0x6, 0x1f, 0x2, 0x400, 0x4ac, 0x97af}, {0x3, 0x3, 0xfffffffffffff001, 0x10001}, 0xcc, 0x0, 0x0, 0x0, 0x3, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x7f}, 0x2, @in=@multicast1=0xe0000001, 0x3506, 0x1, 0x3, 0x8001, 0x40, 0x1, 0xfffffffffffffff9}}, 0xe8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001a00)={r0, &(0x7f0000001940)="70363ecb1bd5f74d91d37eda1f249657f661148ae878499966fa49c57661fad47a86ad483ce265dce82d73077f2caf7b3027dd2a2d6a0cdd053da43bd380ebed46112d71d7da6f6cedf3a20d8e1662f00e393676aaacb26ef2d65b8653f7d97fa76667fa5af25b2262d2e53b14684b9457f21ce1dbbc7c", &(0x7f00000019c0), 0x1}, 0x20) sync() r3 = gettid() keyctl$search(0xa, 0x0, &(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000400)='/dev/nullb0\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x10, r4, 0x0) readv(r4, &(0x7f00000018c0)=[{&(0x7f0000000440)=""/220, 0xdc}, {&(0x7f0000000540)=""/229, 0xe5}, {&(0x7f00000003c0)=""/47, 0x2f}, {&(0x7f0000000640)=""/216, 0xd8}, {&(0x7f0000000740)=""/95, 0x5f}, {&(0x7f00000007c0)=""/199, 0xc7}, {&(0x7f00000008c0)=""/4096, 0x1000}], 0x7) r5 = fcntl$dupfd(r4, 0x406, r4) fremovexattr(r5, &(0x7f0000000280)=@known='com.apple.FinderInfo\x00') process_vm_writev(r3, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) getgroups(0x3, &(0x7f0000000040)=[0x0, 0xffffffffffffffff, 0xee00]) setgid(r6) 17:36:13 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) 17:36:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet6(0xa, 0x10000000003, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfffffffffffffffe}}, {{@in=@loopback=0x7f000001, 0x0, 0x3c}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}}, 0xe8) syz_emit_ethernet(0x140, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r3 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r3, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) getsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 17:36:13 executing program 7: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)={0x0, 0x498, 0x2, 0x6}) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) socket$inet6(0xa, 0x400000000e, 0x74) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="33040402001001800000000000000000000000000000000100000000000000000000ffffffffffff"], 0x28) 17:36:13 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x5c831, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400100, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000a6f000/0x1000)=nil, 0x1000}, 0x2}) mprotect(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xa) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000180), &(0x7f0000000240)) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) 17:36:13 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x5) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x2}, 0x43) shutdown(r0, 0x1) 17:36:13 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:13 executing program 5: mlock(&(0x7f0000004000/0x2000)=nil, 0x2000) r0 = socket(0x10, 0x2, 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00') pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000040)="ffb0a793ca0d496e98e0d09c97523678d78f6f9b1a58371730608723ff5be3f9763aff2b6a3cea49a5042a77412920287442a7c1eb240fca34815e06a74a1a70921aa41121cdba300bd1261a274fd8031ffdf28a2e0c321b580eb6bb9ae947d82963dc0675bf9828a6a9a1713693dc545583a2407bbfed360f09dbed1652efb868a3445b2cab82217d3e4f59cdde7194f7c9e6cb0ee4c53b21885b9dd99eee303564651f368f4a8b3aaa0f36291ee04ef9faf0b57c447b35870fb514389da510c7e6423fdb780279260364fb512fdfc5de75fbbc36d9a29c0c245d071299b4cfe7de83e6bdf87045b94d7e4159c78b9ecfb0da1dc2ac6f", 0xf7}, {&(0x7f0000000140)="f036509f56c8900bd2d8e44d312b8a8e8ed1c192a8b24de94524d4ecec66bc9e7cace0141c7df97a0d0b1988ebb288c7e3bd720e0374acebbbe275cf7f6da3013072b507c948693ffe595702b0052b64e59f1a2b879d9f00", 0x58}, {&(0x7f00000001c0)="0495e5d28d6fa1c78aeb7b8ba6ceed2c448c519e258319c76f6da9ad9196e6b2fbb4e2fdb5e67e39324654b3af77d72d8ab30f21202dadc5a9f0aa5e0eed09cdeffb8855cf8780fe00a582d7015910", 0x4f}], 0x3, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) 17:36:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) 17:36:13 executing program 6: r0 = semget$private(0x0, 0x7, 0x0) unshare(0x40000) semtimedop(r0, &(0x7f0000000140)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(r0, &(0x7f0000000040)=[{0x0, 0x7fffffff}, {}], 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x47fff]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe5ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r1, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffe}) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) r2 = syz_open_pts(r1, 0x0) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000313f29)=""/1, 0x1}], 0x1) ioctl$TCXONC(r1, 0x540a, 0x2) unshare(0x40600) 17:36:13 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) unshare(0x400) shutdown(r0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000340)=0x3c7) mount$9p_tcp(&(0x7f0000000000)='127.0.0.1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x800000, &(0x7f0000000240)=ANY=[@ANYBLOB="7472616e733d74ad40d24bc93b254a9fd263702c706f72743d3078303030303030303030303030346532312c76657273696f6e3d397032303030", @ANYRESDEC=r1, @ANYBLOB=',fscache,cachetag=&,uname=+,cache=loose,mmap,cachetag=$$-procposix_acl_access.nodev,\x00']) 17:36:13 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x101, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000080)) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000180)={0x13, 0x1000, &(0x7f0000000300)="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"}) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000040)) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0xfffffffffffffdf8) ioctl$int_out(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) shutdown(r0, 0x40000000000001) getsockopt$inet_dccp_buf(r1, 0x21, 0xcd, &(0x7f00000000c0)=""/47, &(0x7f0000000100)=0x2f) 17:36:13 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x210280) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000100)={{0x6}}) r2 = request_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='/dev/snd/seq\x00', 0xfffffffffffffffa) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000200)={0x400, 0x6, 0x1f, 0x80000000, 0x4000000000000000, 0x3, 0x101, 0xfffffffffffffffb, 0x5, 0x8}) keyctl$set_timeout(0xf, r2, 0x2) 17:36:13 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:13 executing program 5: socketpair(0x1, 0xa, 0x8000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000000, 0x80040031, r0, 0xfffffffffdfffffc) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40000, 0x0) time(&(0x7f00000001c0)) write$P9_RWSTAT(r2, &(0x7f0000000040)={0x7, 0x7f, 0x2}, 0x7) accept4$inet6(r1, &(0x7f0000000400), &(0x7f0000000440)=0x1c, 0x80800) write$vnet(r0, &(0x7f0000000380)={0x1, {&(0x7f0000000240)=""/230, 0xe6, &(0x7f0000000340)=""/41, 0x2, 0x3}}, 0x68) bind$inet6(r1, &(0x7f0000f67fe4)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/216, &(0x7f0000000200)=0xd8) mmap(&(0x7f00007fe000/0x3000)=nil, 0x3000, 0x0, 0x108132, 0xffffffffffffffff, 0x0) 17:36:14 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f400001070") sendmsg$nl_route(r0, &(0x7f0000001100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@ipv4_newroute={0xec4, 0x18, 0x301, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_METRICS={0xea8, 0x8, "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"}]}, 0xec4}, 0x1}, 0x0) 17:36:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r1, &(0x7f0000000380), 0x0, 0x4e) 17:36:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) sendfile(r2, r1, &(0x7f0000000000), 0x1000f) accept4$alg(r2, 0x0, 0x0, 0x0) 17:36:14 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r2 = geteuid() lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RGETATTR(r1, &(0x7f0000000100)={0xa0, 0x19, 0x2, {0x10, {0x2, 0x4, 0x2}, 0xca, r2, r3, 0x2, 0x0, 0x3, 0xe7, 0xfffffffffffffffe, 0x4, 0xffffffffffffffff, 0x1, 0x7, 0x2, 0x100000000, 0xd65, 0x3, 0x65c8, 0x5}}, 0xa0) shutdown(r0, 0x1) 17:36:14 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net\x00') epoll_create1(0x80000) exit(0x0) fstat(r1, &(0x7f0000000080)) 17:36:14 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000c8000000fa414e5c5e6f47b130f916bce8cd4c12635dd60e81d483e584f640d3eb652d46adef1924f3932ee9665e24c621596dff01fdcf6b349d155e2496cb598e14af3cd42f83d92c4231e399b409b1535e2c7a69f46313bf8dff4e43d17999e51314b6d6b9930d4e2d572aa710ce0b8697bd2e705ca01575e75f7fb786b88748da14efd3b97f62d6508e9ee43aa2a88820cd27de2e7ecfc45f47b29d37eff6e82c23d197ee44a77665182883237a8ab1c501c0380c61204d0672caecee95a5927a57670068f3e8f28007b9628031abc19aeff3f2212f6efecfea83fb4345922e99ced7b134709e5d837e778e0517349292706383b97ff1a97433f2b5136f592a34cc957dc5d53528a5c11558572b162c606dcc0ccac098a0943b0d2d550ea63f16b0eaf968a4bb96c5229d28625b444d9ebf4380111d5c4a52ee0de8e41387e4ca8285ad0a1f9ecc6806129ff8d9079b96be514480e1f0610026d27ecbc27779cfb11026fe9d9cdafed9f2ddaabe4effa511930a4716cfd649b9913555a08d9cf4fce39329e82fe6890a41451ab184855ee9f84420dbc1b3bbe5e43a2c89eb4d90bc3396246525f73269136200f5f06f962fbbba96"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r1, &(0x7f0000000380), 0x0, 0x4e) 17:36:14 executing program 7: unshare(0x400) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0xfe) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4000c2, 0x1) keyctl$dh_compute(0x17, &(0x7f0000000380), &(0x7f00000003c0)=""/4096, 0x1000, &(0x7f0000002400)={&(0x7f00000013c0)={'sha224-avx\x00'}, &(0x7f0000001400)}) fchdir(r0) 17:36:14 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000080002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = dup2(r0, r0) read(r1, &(0x7f00000000c0)=""/85, 0x55) 17:36:14 executing program 3: listen(0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x49, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x1d1) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000000)={0x9c64, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x3, [0x8, 0x4, 0x7ff]}, 0xa) accept4$packet(r0, 0x0, &(0x7f0000000180), 0x800) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000140)=0x6) shutdown(0xffffffffffffffff, 0x1) 17:36:15 executing program 6: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)="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") r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendfile(r0, r1, &(0x7f0000000040), 0x80) write$evdev(r1, &(0x7f0000000000)=[{{}, 0x5, 0x200, 0x3}, {{0x0, 0x7530}, 0x9, 0x7, 0x7fff}], 0x30) 17:36:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:15 executing program 4: r0 = memfd_create(&(0x7f0000000100)="63707526330a000ac0f92a6000", 0x2) setsockopt$inet6_opts(r0, 0x29, 0x203f, &(0x7f0000000340)=ANY=[], 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000000c0)="63707526330a000ac0f92a6000") getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@local, @in=@loopback}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) 17:36:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r1, &(0x7f0000000380), 0x0, 0x4e) 17:36:15 executing program 5: socket$inet6_sctp(0xa, 0x3, 0x84) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 17:36:15 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) pipe2(&(0x7f0000000000), 0x4000) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @rand_addr=0x2}, {0x2, 0x0, @broadcast=0xffffffff}, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='veth1\x00'}) 17:36:15 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) r0 = socket(0x9, 0x800, 0x3) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x2f, 0x2) r1 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r1, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) shutdown(r1, 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 17:36:15 executing program 5: capset(&(0x7f00000fc000)={0x819980330}, &(0x7f000047efe8)) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1e, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20001, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000080)=""/56) 17:36:15 executing program 4: set_mempolicy(0x4001, &(0x7f0000000180), 0x1) r0 = socket$netlink(0x10, 0x3, 0x16) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r1, 0x400, 0x70bd2d, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x41}, 0x40) 17:36:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x0) 17:36:15 executing program 1: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x20401) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x90000015}) r2 = dup(r1) r3 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x45, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x1000000000000000, 0x4, 0x3ff, 0x0, 0x101}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r4, 0x4}, &(0x7f0000000280)=0x8) write(r1, &(0x7f0000000340)="e0", 0x19f) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r3, 0x0) write$P9_RATTACH(r3, &(0x7f0000000300)={0x14, 0x69, 0x1, {0x2, 0x2, 0x5}}, 0x14) write$RDMA_USER_CM_CMD_DESTROY_ID(r2, &(0x7f0000000180)={0x1, 0x10, 0xfa00, {&(0x7f0000000080)}}, 0x18) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000100), 0x8) 17:36:15 executing program 7: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f00000000c0)={0xf39d}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000004c0)=@mpls_getnetconf={0x14, 0x52, 0x1, 0x0, 0x0, {0x1c}}, 0x14}, 0x1}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492ae7, 0x0) 17:36:15 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300000a00000000000000000000000002000000e00000010000000000000000020001000000000500000000000200f888c630ebe623fba2060000000000000000000000"], 0x50}, 0x1}, 0x0) 17:36:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:15 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'teql0\x00', &(0x7f0000000100)=@ethtool_link_settings={0x4d, 0xdfc9, 0x5, 0x0, 0x9, 0xffffffffffffff00, 0x1, 0x7, 0x800, 0x9, [0x6, 0x1f, 0x6, 0x2, 0x8, 0x7, 0x0, 0x6], [0xfffffffffffffff8, 0xffffffff, 0x5, 0x3, 0x6, 0x0, 0x1, 0xfffffffffffffff9, 0x1000, 0x80000001]}}) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000080), &(0x7f0000000240)=0x27e) socket$inet_smc(0x2b, 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="7365637572697479000000000000000000000000000000000000000000000000040000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000194af08743fd2bdd"], 0x68) connect(r0, &(0x7f0000000300)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x80) 17:36:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x0) 17:36:15 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) r2 = accept$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000002c40)=0x0) stat(&(0x7f0000002c80)='./file0\x00', &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000002d40)=0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000003280)={'dummy0\x00', @ifru_flags=0x4002}) r8 = getuid() r9 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002e80)={&(0x7f0000002e40)='/dev/vcsa#\x00'}, 0x10) ioctl$RTC_RD_TIME(r9, 0x80247009, &(0x7f0000002ec0)) stat(&(0x7f0000002d80)='./file0\x00', &(0x7f0000002dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000003140)=[{&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="015edaf5a8b63a46e1a6728f364f9a0304d3c16033fc09cf2db71cdc2a3d0a14582ea18208dd249da138df0233ad7dd9b9f0e117de341a40ad702e2e1accd7679a0710702d72c4b0575dd7873746abcdb15374b647e66dbf", 0x58}, {&(0x7f0000001280)="dc9262ff129a58ec483101829d7c5718dd8841d777e840386ff0c6e4860ba98d64b285d3063d9d44c199e6ed0933b9de022c11df064411418085a2ab", 0x3c}, {&(0x7f00000012c0)="b181cddf6ab2458dac240a9412ef1e06291f4d5fe280840b6eb7daadd494d9d9b81e51089dec9d0148564e5150629c9e43c0c98d18dabb158a2b114bb03314ab0a398ada9325c4a5b572840000", 0x4d}], 0x4, &(0x7f0000001380)=[@rights={0x30, 0x1, 0x1, [r1, r2, r0, r0, r1, r1, r2]}, @rights={0x28, 0x1, 0x1, [r2, r2, r1, r1, r1, r2]}], 0x58, 0x1}, {&(0x7f0000001400)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000001600)=[{&(0x7f0000001480)="0d4a6ba68042f5818358f40b99f3db6cd079d05bc498f7e79829ab8d7a7e0d15f3886b6248d9d4b5292d7b221d6c767b3d94e64e90c2449c1c6624c34a5ad46ea384ef44e16d013c54a521082a47f745492b89aa554b4ea579316fdff6ec7dca7f04de198b77f601c56caf1867b291428325211e34e1fdb2ada95145c7991e028f560ed8ae494082eb4d58905ad8ce19fb1395ea91c69a141bb64b0adf33f32d9c", 0xa1}, {&(0x7f0000001540)="3aad126eced7d31fb3d7da18d09ea3fcd3f02fb0cea6c8304ce1871b67da6209e262e6d7511c4448b737e1696c91fe5878586514eb5efd38e26dd28d083e08eb077248086fb3db3a175d59917db505a7172735d310a28d89fc8f98cf848c2fc1486dde155c743f6b67c2a1529d0a7061db4f94459070f31734e6db9d1540e98b3cc6bd74867d93524f7895dd8976503d45c915ee58f63bece88f705d74b7d53703a390efd9049cbe2521254f7d", 0xad}], 0x2, &(0x7f0000001640)=[@rights={0x28, 0x1, 0x1, [r1, r2, r1, r2, r1]}], 0x28}, {&(0x7f0000001680)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002a80)=[{&(0x7f0000001700)="a7a4a17f526b7a29af4346680949ca6f779d65cf8e630f187f8510eb4dd80a4b755306653585d077c8961a09e3cf8e16ff68d312276e58fc132d50a3f72865f5af3a4f05538a9bb0a54fbb5feb46cbdeb524aea66154e136a2ac05cd90a3200254e395c3c16513e931228959f9b8670b18be4c0afa26447f9ea38be40677669ff85c0e1526c0", 0x86}, {&(0x7f00000017c0)="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0x1000}, {&(0x7f00000027c0)="4a191882a862f087dc2e571b7d62b855f6a4f16d25d932679fe1bffdfe9c214a301d5f4d4160f19ea52ae31a081333b19e47310c82b5cd76bab26f96276f0b82f5e300c7debf5f32b1a85a93a4f91d525e09b8e856982929572af9f33d814965e64b20fa4bd90d03228d42b0fc18808baab34e724eb4ddab2ee3816d66930fcf8c1c1f64ce4130ae9b09e6dab5a45c1c5692cb0e4e7954ee0e4abb8ffc706f836d5911fe5f7dcf3f3e76f4a1e81c8e925ea6ef916a7c50b48f5b89dc0a80e192e15df5164ace0f8ea2fd582ead7a3f743bc6cba1d4353dcc77537a96e6db219a78519147bfcf4c3564207b634f3d0f9ce089", 0xf2}, {&(0x7f00000028c0)="e673376e942bfcd363c97bf2d4d1feff3de68afab9f48b1f98e307b82281b796b43fcc91c6fbeef17a330145f6bbd43b1cee1500c6018c15e0520efce442b87f1201e472a1ffa6e80cbaece301c09ba01826acc5d08479c34ce7de133dbe3110b87f3e6e67266cc37de9f1e8ed04651362a194f883c3a4d9470289cce2710d6c890c281a692a2577b96638bc7cbaabfb74", 0x91}, {&(0x7f0000002980)="402576b02c4ef844f93f9da0795e39a79898ad49156335ad7ade4285e26e128e320aeca73a711b24ad0a7cc978760274e5099ede7e55e7fed62f32ba469be4e5fb77a654e50e836283a964cc7c237a96fbf3bc031563d50c8db01d49ee960ea040d1258f4c417025c0d516ae802cdae7e885093ec9ffdbbfa4caccd439addd1867434daaf3427d54b21c0204093a4d841cadab75fd88cf892206cbf76940385289f2772d77f0e0b60e773e4a1b7d99fba78077877e15aa520816a53900cab2b1577ac23b4e003200e35de7cf3ee1", 0xce}], 0x5, 0x0, 0x0, 0x4c000}, {&(0x7f0000002b00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002c00)=[{&(0x7f0000002b80)="1a9dbf42e926", 0x6}, {&(0x7f0000002bc0)="e78dde728bed940834da42c1a376694cb9e941bf4fcd7aaacd444d452e8aed17d703adc72db042c588f3950cd89c597a3add3f657f39be6b5940f341ed0e81", 0x3f}], 0x2, &(0x7f0000003380)=[@cred={0x20, 0x1, 0x2, r3, r10, r6}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r0, r2]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r11}, @rights={0x20, 0x1, 0x1, [r0, r2, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r0, r2]}, @rights={0x20, 0x1, 0x1, [r2, r0, r2, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}], 0x128, 0xc001}, {&(0x7f0000002f80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003080)=[{&(0x7f0000003000)="c5e8d26ccc9e7d05c9dc6c0d1452117a2e6008860aebcace5fc7fcdad6bc2547329252361f740120468276959f177c25d5b45ce60d246ccbcfd08ceb2c132e16fcaae4ec", 0x44}], 0x1, &(0x7f00000030c0)=[@cred={0x20, 0x1, 0x2, r7, r10, r5}, @cred={0x20, 0x1, 0x2, r3, r10, r5}, @cred={0x20, 0x1, 0x2, r7, r4, r6}], 0x60, 0x800}], 0x5, 0x0) r12 = socket$inet_sctp(0x2, 0x5, 0x84) r13 = syz_open_dev$vcsa(&(0x7f00000032c0)='/dev/vcsa#\x00', 0x10001, 0x1) mkdirat$cgroup(r13, &(0x7f0000003300)='syz1\x00', 0x1ff) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r12, 0x84, 0x1e, &(0x7f0000000140)=0x6, 0x4) r14 = syz_open_dev$admmidi(&(0x7f0000003680)='/dev/admmidi#\x00', 0x3, 0x410080) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r14, 0x10e, 0x1, &(0x7f00000036c0)=0x1, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r12, 0x84, 0xb, &(0x7f0000000100)={0xada8, 0x354, 0x40, 0x5, 0x4, 0x1, 0x8000, 0x6, 0x1, 0x5, 0x6}, 0xb) poll(&(0x7f0000000000)=[{r2, 0x227}], 0x1, 0xfffffffffffffffc) syz_genetlink_get_family_id$fou(&(0x7f0000003340)='fou\x00') connect$unix(r1, &(0x7f0000681000)=@file={0x1, './file0\x00'}, 0x6e) 17:36:15 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1}, 0xffffffffffffff78) shutdown(r0, 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x400, 0x0) connect$netlink(r1, &(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x8040200}, 0xc) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f00000001c0)={0x303, 0x33}, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 17:36:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:15 executing program 4: r0 = socket$inet6(0xa, 0x800, 0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000200)=0x65) r2 = inotify_init() r3 = dup3(r2, r0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000fff000/0x1000)=nil, 0x1000}, &(0x7f0000000040)=0x10) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000080)={0xffffffffffffff32, {{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x1, 0x1, [{{0x2, 0x4e24, @multicast2=0xe0000002}}]}, 0x110) 17:36:15 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x420a, r1, 0x0, &(0x7f0000000100)={&(0x7f0000000040)}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200002, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x9, 0x0, 0xff, 0x20, 0x4, 0x20, 0xfe7, 0x3, 0x5, 0xfffffffffffff68b, 0x80000000, 0x4}) 17:36:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x0) 17:36:16 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x0) 17:36:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha224-generic)\x00'}, 0x58) sysfs$2(0x2, 0x100000000, &(0x7f00000000c0)=""/6) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000140), 0xffffffff) 17:36:16 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:16 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)={{}, {0x2, 0x7}}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x0, 0x3f, 0x6}) 17:36:16 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000080)={'security\x00', 0x5, "c79f311805"}, &(0x7f00000000c0)=0x29) ioctl(r0, 0x8912, &(0x7f0000000140)="025cc83d6d345f8f762070") r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000b40)=ANY=[@ANYRESHEX=r2], 0xc22086d65d02ba7a}, 0x1}, 0x8011) write$binfmt_aout(r0, &(0x7f0000000240)={{0x107, 0x2, 0x9, 0x324, 0x24d, 0xa67, 0x189, 0x1}, "96fa2defaea0253d434ed6b628783d34df9290bd516356de9cc846ce4cb34970e2ac45e8c807e42346836af91e8c2184e89f3fd6699591a889aaeb1dc64e310adb95981003345708bf4c426ba8c849105cbf3558736e515675f6cefaceb3882f338d07b4b8323da43c729d458d207be55810b97d1f9bdcc269a5cf7787a14756bbfc38d846fc4d5473fec057d3bb05bd2da924d2a1d88b20dc7264c7d83c1d1328b0e224afd12d8ebfe8698e579e4c0a361707ff160e66571c75671ce5236cde93effa70b643085eeb81068895cb3c0f4b84c5c1d92b9a74d3459a0821576f5e04b7ac8b53962262d0b93d5fff32d33d6f77045195192b18", [[], [], [], [], [], [], []]}, 0x818) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000000180)={0x0, 0x0, 0x6, 0x0, '\x00', 0x1ff}) 17:36:16 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x24000, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0x8, 0xfffffffffffffff9]) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000000)=r2) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001240)) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 17:36:16 executing program 0 (fault-call:3 fault-nth:0): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) 17:36:16 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000da869e36efa3e5e09c22e05d6b4e18801575bc05132057161895f176b23c4afd51b5c53f10b8b66b5fecfb1078a82693129a71bffa2444747e956f18a05d302bb1b061aaa615fe000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x11, &(0x7f0000000140)={0x12, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x108) [ 692.531993] FAULT_INJECTION: forcing a failure. [ 692.531993] name failslab, interval 1, probability 0, space 0, times 0 [ 692.543602] CPU: 0 PID: 1836 Comm: syz-executor0 Not tainted 4.18.0-rc4+ #24 [ 692.550842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 692.560232] Call Trace: [ 692.562884] dump_stack+0x185/0x1e0 [ 692.566572] should_fail+0x8a7/0xae0 [ 692.570380] __should_failslab+0x278/0x2a0 [ 692.574704] should_failslab+0x29/0x70 [ 692.578654] __kmalloc_node+0x23c/0x1240 [ 692.582771] ? kmsan_set_origin_inline+0x6b/0x120 [ 692.587683] ? kvmalloc_node+0x19d/0x370 [ 692.592201] kvmalloc_node+0x19d/0x370 [ 692.596188] traverse+0x1c8/0xed0 [ 692.599702] ? mutex_lock+0x61/0x110 [ 692.603562] seq_read+0x3f0/0x2300 [ 692.607168] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 692.612727] ? security_file_permission+0x447/0x480 [ 692.617820] ? seq_open+0x380/0x380 [ 692.621715] proc_reg_read+0x1e3/0x2f0 [ 692.625681] do_iter_read+0x884/0xd80 [ 692.629556] ? proc_reg_llseek+0x260/0x260 [ 692.633876] do_preadv+0x3bb/0x5c0 [ 692.637512] ? syscall_return_slowpath+0x108/0x800 [ 692.642618] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 692.648068] ? fput+0x269/0x300 [ 692.651459] __x64_sys_preadv+0x120/0x170 [ 692.655741] ? __ia32_sys_writev+0x120/0x120 [ 692.660254] do_syscall_64+0x15b/0x230 [ 692.664229] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 692.669473] RIP: 0033:0x455e29 [ 692.672693] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 692.692358] RSP: 002b:00007febc412ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 692.700130] RAX: ffffffffffffffda RBX: 00007febc412f6d4 RCX: 0000000000455e29 [ 692.708677] RDX: 0000000000000001 RSI: 0000000020000380 RDI: 0000000000000014 [ 692.716152] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 692.723467] R10: 000000000000004e R11: 0000000000000246 R12: 0000000000000015 17:36:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0xffffff9c}, [], {0x95}}, &(0x7f0000000180)="4550d4001f91eb2f57b73224433025039c3096b20c6b439348bf689c08608537d6223e63adc0624fbae2e109359dce6922324ccc13160b68cae6430697259dd52d1f73e16adc3592d02925dffae85e9cd2398c6c67c87fb5b12602f145b484be45912966e8b7e2f66069c56dd76c1dc112013c3a6b4de999cdcdc8855aee3437dcc87580cfbe546fbbfbc0eb56d8bbbea2904a7c73c2", 0x1, 0xc3, &(0x7f0000000000)=""/195}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000440)={r1, 0x96, 0x10}, 0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000002c0)={0x1e, {{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, {{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x108) 17:36:16 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000002fc0)=[{{&(0x7f00000009c0)=@sco, 0x80, &(0x7f00000022c0)=[{&(0x7f0000002040)=""/184, 0xb8}, {&(0x7f0000000a40)=""/36, 0x24}, {&(0x7f0000002100)=""/202, 0xca}, {&(0x7f0000001f40)=""/126, 0x7e}], 0x4, &(0x7f00000023c0)=""/113, 0x71}}, {{&(0x7f0000002440)=@nfc, 0x80, &(0x7f0000000a80)=[{&(0x7f00000030c0)=""/201, 0xc9}], 0x1, &(0x7f00000024c0)=""/139, 0x8b}}, {{&(0x7f0000002840)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000002ac0)=[{&(0x7f00000028c0)=""/115, 0x73}, {&(0x7f0000002940)=""/227, 0xe3}, {&(0x7f0000002a40)=""/111, 0x6f}, {&(0x7f0000002d00)=""/172, 0xac}, {&(0x7f0000002dc0)=""/151, 0x97}], 0x5, &(0x7f0000002f40)=""/102, 0x66}}], 0x3, 0x0, &(0x7f0000000c40)={0x77359400}) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002b80)=[{{&(0x7f0000000540)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x50, &(0x7f00000009c0), 0x259, &(0x7f0000000080)=""/88, 0x58}}, {{&(0x7f0000000ac0)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000000b40)=""/254, 0xfe}, {&(0x7f0000000c80)=""/28, 0x1c}, {&(0x7f0000000cc0)=""/230, 0xe6}, {&(0x7f0000000dc0)=""/40, 0x28}, {&(0x7f0000003840)=""/4096, 0x1000}, {&(0x7f0000000e00)=""/101, 0x65}, {&(0x7f0000000e80)=""/111, 0x6f}], 0x7, &(0x7f0000000f00)=""/19, 0x13}}, {{&(0x7f0000002340)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x80, &(0x7f00000023c0), 0x4c, &(0x7f0000002580)=""/145, 0x91}}, {{&(0x7f0000000100)=@nfc, 0x80, &(0x7f0000002ac0), 0x0, &(0x7f0000002b40)=""/52, 0x34}}], 0x4, 0x0, &(0x7f0000002cc0)={0x77359400}) r1 = semget$private(0x0, 0x1, 0x0) semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f0000000180)=""/170) [ 692.730793] R13: 00000000004c0cd5 R14: 00000000004d0d00 R15: 0000000000000000 17:36:17 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000080)=[{&(0x7f0000002840), 0xfffffd5d}], 0x117, 0x2) r2 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="2c69d81c6c2e41d8b965215aa888797a468a73fc9d511dc7a14e2c2d6ac82c444303a29dd336f274ed7d972875aa1546bce56d4c488d7cd735a38a830308670f08393684e95a2e0067dd30b16a380862a09e7fb79aa3990e39e7c3c60591ca93c396ddf417e7f7538374982185436a016aa5539033ff72a43a56667acd48e3bb06c74df559a7969c2a62295b1e51ad4b9669c2bb", 0x94, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00000001c0)=0x64) 17:36:17 executing program 7: getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) setuid(r0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockname(r1, &(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000200)=0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000002c0)={0x1, 0x0, 0x4, 0x6, 0x0}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r3, @in={{0x2, 0x4e21, @rand_addr=0x1}}, 0x5, 0x80000000}, 0x90) shutdown(r2, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4800000020000d2b2c08000000000000007d798d6576fbbee42137bee15f91000a30140000000000000000001500010014000100ff010000000000000000000000004fa5e80b969301f94021bf09dc0b000114000200fe804a4003f0c333ce"], 0x48}, 0x1}, 0x0) 17:36:17 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xf}, 0xc, &(0x7f0000000440)={&(0x7f0000000040)=ANY=[@ANYBLOB="20f40000320022f5005000000002f155757455548d2d0c000a0004000000000003cba813d3ad323cf09896ce505050650553b701000000891a86245ca2"], 0x20}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) 17:36:17 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x400, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f00004ca000/0x2000)=nil, 0x2000}, 0x3}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000002c0)=0x0) ptrace$poke(0x5, r1, &(0x7f00000000c0), 0x1) futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000001ff0), &(0x7f0000000040), 0x0) r2 = semget$private(0x0, 0x4, 0xb) semctl$GETZCNT(r2, 0x0, 0xf, &(0x7f0000000080)=""/54) 17:36:17 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:17 executing program 0 (fault-call:3 fault-nth:1): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) 17:36:17 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) 17:36:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_getmulticast={0x14, 0x3a, 0x305, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3f, 0x200000) ioctl$SCSI_IOCTL_START_UNIT(r2, 0x5) 17:36:17 executing program 4: r0 = socket$inet6(0xa, 0x1000000000003, 0x100000003) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x400000000000016, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xac) r2 = request_key(&(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='\'GPLeth0%mime_type,wlan0ppp1eth1-.*user:!wlan0\x00', 0x0) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="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", 0xfd, r2) perf_event_open$cgroup(&(0x7f0000000340)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000040)="5e7ffa7f57c1bcc400938a09918b5359", 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00000003c0)=""/91, &(0x7f0000000440)=0x5b) 17:36:17 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101002, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) r2 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuacct.usage\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000040), 0x1) 17:36:17 executing program 1: unshare(0x801) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000300), 0x186) connect$netlink(0xffffffffffffffff, &(0x7f0000000180)=@unspec, 0xc) pipe(&(0x7f0000000140)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000080)=[{&(0x7f0000000480)="dc", 0x1}], 0x1, 0x7) 17:36:17 executing program 3: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) mbind(&(0x7f00001bf000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000040)=0x3ff, 0xe, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000a62000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000000040), 0x2, 0x0) 17:36:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x4, 0x4) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) 17:36:17 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = fcntl$getown(r1, 0x9) ptrace$cont(0xffffffffffffffff, r2, 0x3, 0x7f20) r3 = getuid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000540)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f00000005c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000580)={&(0x7f0000000a80)={0x5a0, 0xa, 0x5, 0x20, 0x70bd29, 0x25dfdbfe, {0xc, 0x0, 0x9}, [@nested={0x42c, 0x91, [@generic="266e2a9d", @typed={0x8, 0x58, @ipv4=@dev={0xac, 0x14, 0x14, 0x1b}}, @generic="9dc6e45e99cf35cac5e52afb6bfc4f3861e241b629aabf64c15bcc0020d860369080bf1f22d68190a7ccb3571209e16f5410f7bee9d67475c4ea019eb9f9087bcc3cbc8d161f43194a11784e12e7e627a2cf2b6f899baaae7e3a649c01631f8b57eb274528f53879ab0afe141ecaaa2a0b", @typed={0xec, 0x2f, @binary="3808c966e507a26d854478ea9731ab26c3bebd529b358385ed41223bce0aedeef940cf5d3e96e2d41d1de523cab76d83d4a447dbd29c18d0147000aaaaefd3b20e354fa31630d61cb20f538ecc481533773ee7fb9551fc85198e368229d3730f0247659053385c0721421703b94be6e1248209e58ae6cc9e01de927bd2a1eb4076894f2f6489edade0d4805b6a5d15f11031741b37f205cc79e54ff6ec0cf7e21d38e0284a48ae1218a15a82fff29a86884c318070f64ac62e3abb66a6b4f27a38213b2ba4e3c4bc7106ba856aeaa93cd1e8dc1faf64fc255dbee18718f5843699ef790904"}, @typed={0xd4, 0x72, @binary="4a26906694c61770d81e420c34f1ba17400f11ffefdd48317d9762c2e5e76466e0c91378f9bb3677887051ed8cbd4463e7165c548ba2ec85e98b41f83e61a8bd76097f642cffa065a9cf801c0a807f8faae9a2e6255ad8d29d01c599543965fb716f961419a047e29aaaae5f720c8034f9805deb29dd0daf2644644f0739a222072df1932418a1028213c565670943c498ccdcf2d3181ee5d55317318f32a4d46413b2b498e3a80d2fc2d46779c82f556afc7c2b037a6f062813defddbb678ccc372adf7564786de06db88b91052217b"}, @typed={0x8, 0x8c, @fd=r1}, @typed={0x8, 0x3e, @uid=r3}, @generic="b6f98cd046f34dbd75485bbe2df4ab4dfd2080a2963eb16ae6bc8293b6d7fd29591fd16afef19c2547d78ffbf5c49cdcbd6d6e5319f26f44ed40f0666d", @generic="d2650599c21bf4c6f8f3049e909406d7cfbcb1f9fe437b2d7217f57327eca7bd9b0c59786c9ff083ebc7aad2c5b895b68b7ea4c8b44d10314ee6884fe1f1f4d0a64b337938fcf92042b567df2399f6a4b8a7f7b73daf875f60939d6766a01e1126911c47fd4fd2bbfb751f9ff8e82f1e77c7983c14b8c47031effa4554c2db7f0556e2996356cac8bac4bf3f156333c1dd62cca8e378c05476f51fb64a6026ae2a87ce0ad73e4a8ea38d", @generic="8c725c38029fdaec43c7e91e15d787e09fbe0366ea50ebf304e3acdbd8681fe8062d9052a80abe45622b40c342c1400e24e1b844e03eb883bf88fa19f9d424ee39d6f0c4e0a81d9c7f62926f0d05cab65c6a51cf38a5908f45975308aab1f620f34023530e37ed75e2cb58c31d50c38018adfc5b0556a0720847f6f9dc230d0c90eafa8de633eade016607f3c4e6eddefaaa50cecc8db6c8a42a5963cb7dea11c6d95836861546f132b83097ca26b9ccaf573a079fbd540bc95273e44a1fde5fa501c7cf9d9a9bac294f7221a445a0bb0369afae21b03a2339139c42cff1bfdfa9fb417a76c679ad7cf612aa556e6e9e8870"]}, @generic="e329940d55ce049c3a8406529ac9d131b5c09efc56eb9125a0c5ae5a95b520d0cf7cccbf5be6cef369efb870d162d8cbfe03a08ce88bba0b9b3c8661ce5ce5bda486e948dc9b46eb56a03de9db59840852ecb0d9060ed81fd45cddff8bf86b1bc2055b9fd1d968185b29b618d7152b31dd7b0fb233c2db53115cb95331f71ce0de7de1c39f41a01edc7eb72c65aa1cdca8ecdf24732eb37c6fdae409ba43195f5031db7a27adde83bfdcb17bd668be3d20a7a837e8189a5431ebc14a71abbe3c20d762e5f8b0239c69b64ed28726f7b999bc9787f7c4", @typed={0x20, 0x1e, @str='trusted:\\vboxnet1ppp1eth1\x00'}, @typed={0x8, 0x5c, @uid=r4}, @generic="a104a1252463c15aed78b20f70b75161b1c599aede790d7cb90de334902f8dd6c839bdb194efd7b9ba6461596a55a24f794ab1a0ba22acbfb16588ffaa9c539066a2a100649805e15213292afa68aa9cd969c7e8505bc3fa0bf6ae492288efee409f"]}, 0x5a0}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)=',', 0x1}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c1}], 0x1, &(0x7f0000000200)}, 0x8000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x3ff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r5, 0x100000000, 0xc08}, &(0x7f0000000300)=0xc) msgrcv(0x0, &(0x7f0000000180)={0x0, ""/243}, 0xfb, 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001480)="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", 0x2d7}], 0x1, &(0x7f0000001780)}, 0x0) 17:36:17 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000c8000000fa414e5c5e6f47b130f916bce8cd4c12635dd60e81d483e584f640d3eb652d46adef1924f3932ee9665e24c621596dff01fdcf6b349d155e2496cb598e14af3cd42f83d92c4231e399b409b1535e2c7a69f46313bf8dff4e43d17999e51314b6d6b9930d4e2d572aa710ce0b8697bd2e705ca01575e75f7fb786b88748da14efd3b97f62d6508e9ee43aa2a88820cd27de2e7ecfc45f47b29d37eff6e82c23d197ee44a77665182883237a8ab1c501c0380c61204d0672caecee95a5927a57670068f3e8f28007b9628031abc19aeff3f2212f6efecfea83fb4345922e99ced7b134709e5d837e778e0517349292706383b97ff1a97433f2b5136f592a34cc957dc5d53528a5c11558572b162c606dcc0ccac098a0943b0d2d550ea63f16b0eaf968a4bb96c5229d28625b444d9ebf4380111d5c4a52ee0de8e41387e4ca8285ad0a1f9ecc6806129ff8d9079b96be514480e1f0610026d27ecbc27779cfb11026fe9d9cdafed9f2ddaabe4effa511930a4716cfd649b9913555a08d9cf4fce39329e82fe6890a41451ab184855ee9f84420dbc1b3bbe5e43a2c89eb4d90bc3396246525f73269136200f5f06f962fbbba9610b5bb259ebd6997eebc71352421a2c8c68dbcd3ef04cd06caac13f771217e96641549b3b2feb177f994dc05975b437db231bff06f038a0e70febb0922415c6b1a94f6995637672c4eaebbc11e7cf0c4d61fd53bc758bf311168830ca3c186ad6156d571a273de9dc91c66b99d56f6932107d4a18a214b014784c7cf47aa0720c0fa7302e041866374b14eb401a33ba4129738e8a2c446f90d313302abe01f27ee1f14fe2cf16d9995393b18bb96f3eb87dbf5cc864aef92b52a486d881493f56f05c306f972be149dffbf0329ddc16299acb21664d1d21ebacbb59144f68534f25de643d8173485d4db0e99d96294536e6e21b767b5f32e76e363081c72ff0343651a9de30158ac98d50aaef479ba1234fcabf4f568c0bd6d0855cd0b4eae577c54f625cbf4545c67242246f7a23ebae0f8e8ceeeef172510f2d919df1418ba8b43ec8c0f1fe2189b489503a3faa51640dd24084a992fcd20f8a31906cdbbb0"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:17 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x402c542c, 0x6f3000) ioctl$TCSBRK(r0, 0x5409, 0x1ff) r1 = dup2(r0, r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x20000004}) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) 17:36:17 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000002c0)="025cc83d6d345f8f762070") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffffffffffff}, 0x2}}, 0x21c) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {r2}}, 0x10) 17:36:17 executing program 1: r0 = semget$private(0x0, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet(0x2, 0x5, 0x800) semop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1800}], 0x1) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") semtimedop(r0, &(0x7f0000033816)=[{0x0, 0x0, 0xfffffffffffffffd}], 0x1, &(0x7f0000034000)={0x77359400}) 17:36:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0xfffffffd, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) 17:36:17 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x200102, 0xdc209d2d3be6819b) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0x10000000}) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) close(r2) ioctl(r2, 0x4, &(0x7f0000000140)="85400b791b92c09abf4b3be5ff0a3ced5cc2ec6e79a8e18cf304d04f8f833d90c7785b93910ef6080cce603337f06979338afe3b25159bd6b76191ccbdbee228c9e263524660326a91dbaf857c2957ed74a37d999b63804158dbfbdbbf8cb77fc90a40d9640d93e72fc830f61431de18d165fb761dbd4125c6a9e35b4e995bb0551b") fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) syz_open_procfs$namespace(r4, &(0x7f0000000240)='ns/net\x00') epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000)) close(r3) epoll_wait(r3, &(0x7f0000000080)=[{}], 0x302, 0x8000000000000) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000000)={0xc0000009}) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000040)={0x3f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x2, 'sh\x00', 0x40359a54131b3285, 0x0, 0x41}, 0x2c) 17:36:17 executing program 3: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) mbind(&(0x7f00001bf000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000040)=0x3ff, 0xe, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000a62000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000000040), 0x2, 0x0) 17:36:17 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:17 executing program 5: r0 = open(&(0x7f0000000080)='./file0\x00', 0x400000, 0xc6) ioctl$RTC_VL_READ(r0, 0x80047013, &(0x7f0000000100)) r1 = socket$alg(0x26, 0x5, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_adj\x00') bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x800) sendfile(r3, r2, &(0x7f0000000000), 0x2) 17:36:17 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x0, 0x8010000000400084) shutdown(r1, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x400080, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000180)={0x3, 0x87, 0x1, 0x81, 0x3, 0x200}) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) listen(r1, 0xffffffffffffff7f) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x0, 0x30}, 0xc) write$binfmt_misc(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="a1acae8d7496a0cbb173790e17"], 0x34000) sendto$inet6(r3, &(0x7f0000000080)="8e", 0x1, 0x0, 0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f00000000c0)=0x40) 17:36:17 executing program 1: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getrlimit(0xe, &(0x7f0000000040)) recvfrom(r0, &(0x7f00000004c0)=""/230, 0xfffffcfd, 0x0, &(0x7f0000000240)=@ipx={0x4, 0xfffffffffffff918, 0x0, "51abecec95b9", 0x807}, 0x80) accept4$unix(r1, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e, 0x80800) r2 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x8) recvfrom$unix(r1, &(0x7f0000000140)=""/114, 0x72, 0x10001, &(0x7f00000001c0)=@abs, 0x6e) 17:36:18 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_open_dev$rtc(&(0x7f0000000100)='/dev/rtc#\x00', 0x7f, 0x20000) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x2, 0x0, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x8, 0x0, 0x0, "97441f744723d1f5ef89fb54bdbd3c051c43d7cd157d07acde396ecdc7e5ca320ece014cf9c1ecd676e08d6a5a3e69b74460d7de033e2a0e97732e56e5d445bdfa40ab2399c70d43c38834569178d3ce"}, 0x29c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000cc0)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000380)={'team0\x00', r2}) socketpair$inet6(0xa, 0x80007, 0x4, &(0x7f0000000240)) sendmsg$nl_route_sched(r1, &(0x7f0000000c80)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xc8100}, 0xc, &(0x7f0000000c40)={&(0x7f00000003c0)=@deltfilter={0x854, 0x2d, 0x0, 0x70bd25, 0x25dfdbfd, {0x0, r3, {0xd, 0x6}, {0x0, 0xf}, {0x4, 0xf}}, [@TCA_RATE={0x8, 0x5, {0x1, 0x5c7e}}, @TCA_CHAIN={0x8, 0xb, 0x6}, @filter_kind_options=@f_basic={{0xc, 0x1, 'basic\x00'}, {0x138, 0x2, [@TCA_BASIC_POLICE={0xc, 0x4, @TCA_POLICE_RESULT={0x8, 0x5, 0x3ff}}, @TCA_BASIC_ACT={0x120, 0x3, @m_skbedit={0x11c, 0x3, {{0xc, 0x1, 'skbedit\x00'}, {0x2c, 0x2, [@TCA_SKBEDIT_MARK={0x8, 0x5, 0x101}, @TCA_SKBEDIT_QUEUE_MAPPING={0x8, 0x4, 0x9}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x80000001, 0x8, 0x4, 0x8, 0x2}}]}, {0xdc, 0x6, "e8c25e71ba5e4b8b0f500419f38f0148955cfd7a5823a2fa3f0e1af65885a4f04f2317f4b2342fd761a6310399d24a03944f7711e6daa7d181ae372e8b21690c60c618c2031fe3e07a472f6099252291726d031b499c07fb6ffd289d09e89ae40964870ac315c9fdf972f3cafb5fe90e22a202f2f8e028519f64b670b1126a6306a589cd9cdc8fe98a6003cb9b3091b3e0c49b6cdd5e701245e9a991fc6953ce77226f48032b035116df0352529206825f03624c6c7ad01179ecb54f7e1f738d40ddfdc3439ab1b068cbebd2f81316c2070a5f4b00"}}}}, @TCA_BASIC_CLASSID={0x8, 0x1, {0xffff, 0x15}}]}}, @filter_kind_options=@f_route={{0xc, 0x1, 'route\x00'}, {0x6b0, 0x2, [@TCA_ROUTE4_CLASSID={0x8, 0x1}, @TCA_ROUTE4_POLICE={0x408, 0x5, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x6, 0xfffffffffffffffc, 0x6, 0xa9d, 0x7d71e3bf, 0x1, 0x6da, 0x100, 0x20, 0xfff, 0x5, 0x7f, 0x0, 0x9, 0x200, 0xfe, 0x81, 0x1, 0x8, 0x3, 0x5, 0x3, 0x2, 0x7, 0x8, 0x5, 0x10000, 0xfdf, 0x80, 0x27a, 0x4, 0x4, 0x6, 0x9, 0x9cd, 0x3, 0x7c0b0000000000, 0x3, 0x2, 0x0, 0x4, 0x2, 0x4, 0x1, 0x1, 0x2, 0x800, 0xfffffffffffffff8, 0x400, 0x6, 0x10000, 0x81, 0x9, 0x3, 0x8, 0x3, 0x9, 0x758, 0x0, 0x7, 0x2, 0x48000000, 0x7f, 0x9, 0xfffffffffffffff7, 0x8001, 0xfb, 0x0, 0x32, 0x8001, 0x4000000000000, 0x100, 0x6, 0xfffffffffffff801, 0x100000000, 0x9, 0x80000000, 0x3, 0x7ff, 0xd6ed, 0xd0, 0x1, 0x84bf, 0x6, 0x6, 0x5, 0x2, 0x5, 0x3f, 0x2, 0x6, 0x0, 0x0, 0x9, 0x9, 0x7fff, 0x80, 0x401, 0x7, 0x20, 0x1, 0xe0, 0x6b03, 0x6, 0x5, 0x4, 0x20, 0x4, 0xfffffffffffffd53, 0x4, 0xc5, 0x3669cb4b, 0x0, 0x9, 0x9, 0x0, 0x7, 0x3, 0x66, 0xffffffffffffff96, 0x5, 0x4, 0x0, 0x6, 0x6, 0xfff, 0x3a1, 0x4, 0x5, 0x0, 0x4, 0xd86, 0x800, 0x4, 0x4, 0xffffffff7fffffff, 0x100000, 0x7, 0x8e, 0xfeb, 0x5, 0x8a0, 0x1, 0xe0000000000000, 0x71, 0x10001, 0x80, 0x9, 0xdb06, 0x1, 0x5, 0xfffffffffffffff7, 0x1, 0x200, 0x5, 0x6621, 0x1ff, 0x200, 0x1, 0x1, 0x63, 0x1, 0x2, 0x4, 0x0, 0x3ff, 0x8, 0x7eb, 0x6, 0x6, 0x200, 0x3, 0x100, 0x100000000, 0x3, 0x32, 0x2, 0xdf8b, 0x8, 0x100, 0x2, 0x8, 0x47aa, 0x3ff, 0x75, 0x200, 0x9, 0x2, 0xd5, 0x0, 0x6, 0x9, 0x81, 0x4, 0x9688, 0x10001, 0xaf33, 0x7, 0x7, 0x101, 0x81, 0x6, 0x7, 0x4, 0xfffffffffffffffc, 0x481, 0x4, 0x9, 0xfffffffffffff516, 0x7, 0xa33, 0xc000000000000000, 0xff, 0x7, 0x3f, 0x1, 0x7, 0x9, 0xffffffff, 0x101, 0x1ff, 0x4, 0x1ff, 0x9, 0x5, 0x1, 0x1, 0x8, 0xff, 0x1, 0x7, 0x8, 0x6ccd, 0x8, 0x2, 0xfffffffffffffff7, 0x6, 0x2, 0x0, 0x81, 0xfa1, 0x3ff, 0xeb, 0x9, 0x1, 0x9, 0xc0e, 0x4, 0xc819, 0x3ff, 0xf30e, 0x9f28, 0x2, 0x5, 0x6, 0x8]}}, @TCA_ROUTE4_ACT={0x17c, 0x6, @m_sample={0x178, 0x19, {{0xc, 0x1, 'sample\x00'}, {0x74, 0x2, [@TCA_SAMPLE_PARMS={0x18, 0x2, {0xfffffffffffffffe, 0x5, 0x0, 0x2, 0x7}}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x2, 0x2, 0x6, 0x6, 0x800}}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x566d}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x84f1}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x8, 0x8f16, 0xc, 0x20, 0x76c}}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x8, 0x9, 0x10000003, 0x1, 0x1000}}]}, {0xf0, 0x6, "6778741a946473d7e478903da7fb41af423067fb552ce1df8e9337ff46f92e7dfceacf34bed42175c135110270638232f9c6f709261e214ed578fbeebf9d179351c099e32aa0ca168d26b2be6aafb9b4cfb4d6e4f878286a4b594386e6caa2a8c859eb2fb561d0a3e5c738e5a0e95239c3a5daba1deb16d73c57a7a05dfc03a98b1f44aded91a4eb03ce6949e9dfba1302cd9ad6a0569c2a4c96a0c273005a3175d4d9aad131b7c4914a63b944916947aa8a2e531e7ea05a1ee18472f84749c01fd5ca37056aa2202b9bf5a3d0e0a7e4fa1da850d41dcee2a1c8977ab1f19f0234aef5ab3c77750fbe822479"}}}}, @TCA_ROUTE4_ACT={0x118, 0x6, @m_simple={0x114, 0x1a, {{0xc, 0x1, 'simple\x00'}, {0x4c, 0x2, [@TCA_DEF_PARMS={0x18, 0x2, {0x8000, 0x3ff, 0x4, 0x2, 0x101}}, @TCA_DEF_PARMS={0x18, 0x2, {0x108a5dd7, 0x3, 0x7, 0x4, 0x80}}, @TCA_DEF_PARMS={0x18, 0x2, {0xfffffffffffffffc, 0xde1, 0x8, 0x46c9}}]}, {0xb4, 0x6, "774b9180e2d33368f867a187725324aedc19ed9bbfb9c76a24b108e68e4438c64c7d81fda574391105c493e110f6a8ee2b3331535d9f1f774c74e5ed8ac8f8ba12aa4d7f739a8cf4c23502fe6c018cbaa2db07f045c2ea25d8107558f6501e7cc23254593c2bf740bf8712b0a0d08fb60330cc9f0ae49c9f36dc340e739504ea68ad58a9a3e4e6654bf5bb7fdda615ba57a8bd93aafeb13acaf2050fec9257038ae7a29f8ce963489c2df1638e"}}}}, @TCA_ROUTE4_CLASSID={0x8, 0x1, {0x1e, 0xf}}]}}, @TCA_RATE={0x8, 0x5, {0x6, 0x7ff}}, @TCA_CHAIN={0x8, 0xb, 0x100000000000000}, @TCA_RATE={0x8, 0x5, {0xf7, 0x1}}, @TCA_CHAIN={0x8, 0xb, 0x7}]}, 0x854}, 0x1, 0x0, 0x0, 0x24004091}, 0x40) close(r0) prctl$setfpexc(0xc, 0x80083) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000200)={r0}) sync_file_range(r1, 0x3f2, 0xb, 0x7) 17:36:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0x31e, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f00000002c0), 0x9) 17:36:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') write(r1, &(0x7f0000000040)="b87b187639cdd8b249a0b528e442d6761e64d1efbfe0ff02d2d4ba8d3832e033131847984962799fab986007a684549ce84cce507cd8d3d214829a865bb7fb40a994f30e090ba989f1462fcb7c6ea8c2fc010fb3d96f3866e1ea91625e926961fea680342c2e94224cc28157ce6763c28e3b95ab18f0d771dde759be0ae7c90408d85b9a5cce5117ab85418d85efac7a9a7826", 0x93) 17:36:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:18 executing program 6: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, 0x4) munmap(&(0x7f000036b000/0x3000)=nil, 0x3000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 17:36:18 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000085, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000001c00)=[{{&(0x7f0000001480)=@un=@abs, 0x80, &(0x7f0000001a80), 0x0, &(0x7f0000001b00)=""/203, 0xcb}}], 0x1, 0x0, 0x0) 17:36:18 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x0, @multicast2=0xe0000002}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}]}, &(0x7f0000000200)=0x10) 17:36:18 executing program 1: utimensat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}}, 0x0) mremap(&(0x7f0000b1f000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000a0b000/0x2000)=nil) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000180), &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000001c0)) mlock2(&(0x7f0000b20000/0x2000)=nil, 0x2000, 0x0) r0 = socket(0x13, 0x2, 0x3f) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xcc, "e38258f5b778073744bba1e0eae0e26adc9b1459c3634a818d2a7663349c2f38f241b06745836182ee5dd51179f596fdd08c3f10bf1a90b9db8ec10525e2b367c164365c666ece0366a58071715006540eec02cf28f2dd8f1b82eb6b163abeb9fc195820998bfab0216d61653d1e9efdf3dc79ca49252bd73a4f4149997e512db6428cb840055895dbfe0d6eb9b539d1ed5881bf64a6a6283d8b2c5c3895c2eac1a30f310546efe7f8bc1cba32e7eb1b8b137668ec37f3a2df6244b6b347eacbd7e9617740475376e6866c2e"}, &(0x7f0000000200)=0xd4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r1, 0x9, 0x10}, 0xc) 17:36:18 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x400}]}, 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000340)=0x1ff, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty={[0xe00000000000000]}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000140), &(0x7f0000000180)=0x18) r3 = accept(r1, 0x0, &(0x7f0000000300)=0xffffffffffffff46) close(r3) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x600, 0x0) write$P9_RRENAMEAT(r4, &(0x7f00000001c0)={0x7, 0x4b, 0x1}, 0x7) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000200)=0xc80d, 0x4) 17:36:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000340)=""/55, 0xfffffffffffffead}], 0x1, 0x800004e) 17:36:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000000004) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) tee(r0, r0, 0x80000000, 0x1) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000440)="580000001400192340834b80040d8c5602032200010400000000000000005800000824ca9459215b5f50ea82fd6cdb4f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100060c", 0x58}], 0x1) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x105000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) 17:36:18 executing program 5: mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0x7}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ftruncate(r0, 0x0) 17:36:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x1, 0xffff, 0x100000001}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r3, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) 17:36:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:18 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x101000) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000040)="cca5a063cdafec408af1c24b4a52de026dc4b9f52a96ba2e3ebbcd74") execveat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000100)='\x00'], &(0x7f00000003c0)=[&(0x7f00000001c0)='selinux\x00', &(0x7f0000000200)="a05d6367726f7570092e2c73656375726974796d643573756d2e2470707030656d312d5c656d312600", &(0x7f0000000240)='/dev/dmmidi#\x00', &(0x7f0000000280)=']mime_type+eth1}ppp1&\x00', &(0x7f00000002c0)='wlan1@eth0procppp1\'mime_typeeth0\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='em0%\'}vboxnet1em1-\x00', &(0x7f0000000380)='\x00'], 0x400) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'\x00', 0x3ffc}) 17:36:18 executing program 3: r0 = socket$inet6(0xa, 0xfffffffffffe, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0), 0x4) ioctl(r0, 0x8, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$key(0xf, 0x3, 0x2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000080)=[{r3, 0x40}, {r0, 0x1600}, {r0, 0x8000}], 0x3, 0x10) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300090c00000000000000000000000200130002000000000000000000fa00030006000000000002000000e0000001000000000000000002000100000000000000000200000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) 17:36:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x100, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000100)={0x2, 0x25}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x80000003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, r2) 17:36:19 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f4776710701a3780f95b3143c94144ad886cbda84a4dda029dd47df268b2dc47") mmap(&(0x7f00005a1000/0x200000)=nil, 0x200000, 0x1fffffe, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x41032, 0xffffffffffffffff, 0x0) 17:36:19 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x100000001, 0x6bdc18249fa3a690) setsockopt$inet6_tcp_buf(r0, 0x6, 0x12, &(0x7f0000000240)="0218b81f673e5954a69b1989285780994d32a0cb35715485209b1242c4888cfe8d2588c4bbd77b44070db27840cf25f03512dc350847dde8fd73a07da70e913d694ee53a5f56c58ed7ab02d850d25fb104b6c92d79844286825c6b32216d155718af6284af95b9be13df2e0cb512db79b360f9fe2cb442015eabea32f00826c880d7ee92b8a30c8d48a515ff61cd2fe33bb7ec8565936a0fc1509347ce20", 0xad) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000100)=0x84) getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000000300), &(0x7f00000003c0)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23}}, 0x1fffc00000000, 0x7}, 0x90) syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0x400, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000000580)='net/anycast6\x00') setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000000)=0xffffffff, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) preadv(r4, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) 17:36:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x1, 0xffff, 0x100000001}, 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r3, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) 17:36:19 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x3, &(0x7f00000003c0)="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") bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0x3, 0x4, 0x4, 0x801, 0x0, 0xffffffffffffffff, 0x0, [0x305f, 0xa]}, 0x2c) 17:36:19 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="b40a00f5d4a5bbff38d4fffc835edffe49a114203cc132000000280bf82e7c3e240039afe30000bc0000000000000095000000000000003b561f4942e4d14ecd8ca7a5141662ea8807255641ca0bd6ae3fb9"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) fcntl$setstatus(r0, 0x4, 0x400) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0xd998) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x7, 0x2080) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) getresgid(&(0x7f00000003c0)=0x0, &(0x7f0000000400), &(0x7f0000000440)) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x1080, &(0x7f0000000480)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@loose='loose', 0x2c}, {@dfltuid={'dfltuid', 0x3d, r3}, 0x2c}, {@loose='loose', 0x2c}, {@dfltgid={'dfltgid', 0x3d, r4}, 0x2c}, {@uname={'uname', 0x3d, 'GPL\x00'}, 0x2c}]}}) 17:36:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x7859}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0xffffffffffffffff) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x42000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x18, 0x9}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x84) 17:36:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') fcntl$getownex(r1, 0x10, &(0x7f0000000300)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000014c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000015c0)=0xe8) r4 = getgid() r5 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001600)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000001700)=0xe8) stat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001840)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001440)=[{&(0x7f00000003c0)="daab23e6e24c8b118029ba2ed77a906577dbab5e5c87e32bd12d7292bbcec7b99d441cf3c50b15bf8b688db2e88193d719c71354e949d7a555f67b314723f3be05d6d3ab173df9c2d44e699b436a5cac6199e5cc1d68421d7158e5d386a82f0f0f3de2c191c53be4ee9b16e60101cec4a8e901f7c6ea179253f4252f7f8368dd079d4f66f29868508024e9bed6792ac7fce8a406442f9b0ac9553f46f24a691af1b2835bc327c83894d4a43d832b266f3e9940a6fcf44a3364bc30bbfa431a41e5fe590c66280bbc4c4bbcfc10fa153895843ca8a90019e69fded19f4bdfaeebffa99a0617ccd80deb6224c1b2b03e5c08721dc11db1173ba71b77e97f2f9c2a289602e5bb4256905ca9e850e6ad76b150322cbc3315ec5647f27e404e738cd22aff67aaeb810fa8e7a8a8b69ac88040f96d690c28d8e84bc8d34676b05c22107f275850be372f1105acbc0908f325cb0fd83684b0cd07273c5991f01ea0d58ececeaf3de4cccbc6cc0712a3e665d63bc521185b74f1be3911a3dd1744acec00b4b010ca779ed8aa4af601b3772599683fd5cc32a1aa85eeb5138ef87f270c72951c80ccbadbb246750262c1dd4c1d438d29cf64d0a6ad0861da43d0c5684a096a1f4b1a9b03f74b7da5ce0051e463cdff36f2ea6087039e3d2cd502eb36d20541e374cbd0d1e27b60efb0559ee7f7262419c348987d4c407fa451f97ba3a6a7090c9f4ee5194cfabbbd9c6aec475a19ffc01e9084a0196e8f0ed506bc5e76457877711c8536299a7c111c4edee5486beea0d1955ea28bd943199e87cc919613b83d1062b7eb22f661052e3ca645192607c6e183ef2e2c99a001eccd652f1b007732be18d03bdf8850f687686aae064c69792d0bc4c8f79cf43e99cd71ae1e747fe214de6789b14aa29e55c599d88405c8c805f9134f442ea1c52749d66ae39f3f1380e4709b6c593d1fafd263dbd46e0c7be99e34fcf8239f5ad6e96a0c5c2c816fea61290b8a9ca377c044d1932cf3f26c161104b2954a3fa2d44e84bac26b6a4e9ce482c8d884c227eaac7c15fdceede6eab8fa6bdcacd19f36a39f0701e8d8a775866f60b6e01424e2d424a212e44149b29c422f4db1b7ec7997ad0689401859cc85b9905c65ba4b0ae500d1960bc9b4201b1d9f1dc8784db0682d8dd1471588a7e86236af773c68da51380aed9f85d5ff2d14cf26c912d8eead6c437041bc09ac9dc546bf88428852d27adbe06b32a3eff12dbc92277ace36d5dcf681304cd124198dd370de449cf53496f1ee18e2e8ef3db64fd5791de8150622bce8032d2119c330426049db5dcf303cfc36f277759730b177c2a8b2ce10cd73386aa23dbbb8cd6affc3c42bb1fdbc4e4047214d99cb5f53e8459c3f808f04f0be94e1a403368eafdd5cdf4141564b731d22014137813d8e07b78e97511f6ad4898892eb6eb2a494adb251ae346113efbd4b8f12a80b462d1c6917ba57f4a73d6fab7d038c634e9f3a7acb5685eccb7b11d488760a432d0dbd2f9992904ef51cd3d6d8ef3d7ff1edff1b7db828a34f5025b3f561d8d04066ae772e1b8e6156f4deb2f6ab2424e44760c9e287ae42daf5c65c6f02db99313ddeb44e96188e0e31f12159e3a4c0742856560e38961d15bb25626fd11d6682bb18adb4f7e323c1c52c04a655f24ba629d846367e4b25bb4b3be2f0ca0fa408f25ddc004bc72b345f58fcad25368d676c90ff129f39377a7b7985d31c6ac77c96619bb703c57e6f6b6db5c703627832e90433e73a954628dd75c45ca9a9fc4addf30cfda5698a2cb657bd6114c11bf1d8fb60f4ad46248345a8f7940dd40ce7a18cd051ab841dcb204be9ccfefd093551b8b80c8e7a9bc63b69629eea1a9e68003485ba6e2bd370853d7d3fd712efc5f5e541f2c07c3cca0b19a1c4bed9f67a5dc9abec1deecc4356510e8b9dd75f40a11c8f8c52fd6385f907c3f4405dc06614951181cf0146efe17e0774c8cf6053c19a446f9aa0fd8fdfc7fcea0e03bfdd14451fce5ce9fe4ba28d6c77f77806c8b96a8fea1cd2355bccb2cc8a7c54205f7550a2580e6df991febb7c9ff976ad694eb1e51e899d99a61040c32f511427ba24feb779e1d50f1371fda9d1a5408454500740e054f8f91561598697b0f3a02e82be7e51d04f9b68e5c579f17dc26d2d8d3e3de75b7499c728ec4935d6acf2cd699ba312c2bd1397bcb04b3550c6a276e66551fc02a9416c0c676d3666c95c5c1e9754f78d1d7f8c84d04a07a121a84e465d13c6fbc477478ea83fbe7658507dcdac73d843e0e6115493ac8d33717d8a280f1a59207f01bb00a2e12033a91d8c5c0a334ae447a5a0f5a484c781a4ab60a08f606806bbccc200b6077d7f0cfc6e10f134d6ffe8961a62b6a0eb288ef4acdc2fc3d7f7ff384e705582ce50c8b96c773199ab787e282a3a7fa977afa03967c03f332a075047ee585b2b7e7b93a7eb4803007b3618acca97319aa7d3118950117b0cf010ffeacb38d46c7bef0bc33f6dfebb38c477babe426500dc8afc99c907c8f4fd9df50be6a3c7b6430121ca5f8a693f88ae86a9f91f259a6e6b64145e5d68ae424cfa388f104183679f174338d8821d54c18118acd9c12f7199defc4560527e8e8cd4465d01482cf4b09e6b8642525bb92f86f12d9e4c0a547f924a29782ea1211f68632cb94b28ba613f581f16f861c5de3e4a2107e96edf1e3ddf6f441517c1c5800de00957436fe11f0cac94254acf93da2c52ff7ef5df906ed2f25351e3f4533cb3a133047b5ec41e095175871ce1c6c3438fa07fe120a6b0085a8806bdeba8db042132fe73e9d56f074efdd1c0022b4d40296d5fd0f44edce669858c729a1c34a88c92941ca8aa93ef9d96314a68d90f4a8c58a54c64f4f6d47ca9fce8d80af9d386710ef07d30ab5c0f19aa21026a96870aa22067afb9ae8b19116f88c926482cba3ae354ec83931f385c15e290185b0eaa8cba1328a8246c93401963714cba9779066059df64390c7f04dea34fde283c2b227a3aaab61ecbf9c58039b62ec94d1a1ae881e000725fb3c51c4164df32ff1fdc0581788004b63f8567f5646e20aa57897520d4a97b99fe06980da4df440c92b1545ee5908a6e5209a8ec45930a22bbfa3f3c6b38e1eb9f9fc72a27d5394d0735e091aed042a931618fe13d60c77f4331829f15c9c33c6564bc50a1334e7bf9c6b6c5f48e81d0a8dd5e39c7bef80f41df75dc4f004a4af65ab9627182b24e0b43327f45369e3fcbcd59084168115ebbe2db749c2dad634cad43a8605632240e061b859f1d6a131c4f4cd42853b285df65ce9fe242619ad31d11ebbfe1d312c4ebd48a28fe0ce330b46906f28f0326477ef93602346c63d991fb5127e90779d9df073ce4dbfe021448f8db4044ea0ee0f3d9be3ccc817d56620408e73dd7c26c3fb557ec4514d1bd1c735f8d5e17c21061606d218fc33d8fc2a2bcb6e686cd8419b8e7b9b3a6c1fa5085279a7825a10edbde480f83fb11b1a465611ccb8438c1080493bbfe820b64cd40e9498f396607535e9af3ee2862bf29c255c07babe9872da061be52a932817a7b7d1521412f85500a25a7149a2d64ce272dcda2eb4a0fbfd4556dbed23c9e483eaeb5ae3654820fbe91446340f0b553ea3ace05aba0ff3ac4fb1a4c3507ec526b2f503b5a54560c79055b0f25b810ee0f4e007693dbf33f36c3edbe29cb1f608fac07f3895fa558087d34bbedaa7961fed1df02da907fecca5e2af909e90dd679d45b21bd8deae7cf846d8f370d1bbe69fb46d7cbf4b1005a8878eb589b8fc6eacd2f2f6991fc4f94a1da7f644d2ed2fe0377e86cc24ecb74891545fb577da8261409717dffd4e473984bf3c025c5d9f3d406c2b551c4891688fe2e4ff4d631de1b90e5199f53aa89e5942e5d36d0810ea4c87c8e59430cd4d61bf8a568e7271f27c3e1250273fd4e750a3aeca7391a88205d5a2ed4e0d9afefb53183ed370cba6dc1d8c4a6444ffb408d4eaa72db65726584effb3d8a62a16d61870c71514534279b9685efd281dad9c5de899a6ca8a30d629fb7531b0dd16e93dcdfcd956e28d70df886d4ba691c86c337091f26d9c3012eba4295a2d8d74db3d3fbb978d36a4039f06096725a61678bd75c5597507eda2a8e46cb94056d6ea1d7a2545d6893924ef85dab5a809f3dcbd9852bb8a1b1a9af02422e7dd1d9bc9fe763940197d8f1927a0fb340480177bd82a8d5e979fa4dfe10ea56dfdb2157744af5d46dbeb53419f1d196449d47525580aca557da3ac55867a885de0801762aa9ff1a5243e09b03e03e9ebaa479f566df35352a8ae3d50d4aaeaa1b2ce40828b0fbe6f7bf42229982fc3dafbe21bf73b14234929d6ed639461185af48e2b73e0f590e3f1c4fbbf4bd560290e8fd955c8ae9cc9b139af5a346800c1c72e2992c6e110b15e726b82fa4ce3ca4253378832d0a439bbd9bf579f84396948fbe89449674a768648779af640ec4a461691cb1f3c3b00c620e3945e59160d037557cb4c1de48a7027fcf1585e39dd80e0ac97dc78fb2426db79308e1d351ea90438dfbf4a5a48b474db99d3962e886854e0e788d91dcf6ff69b8f36d0a8ea00ba62b70c66bb5ab624d556fbb9ed53eae5f8ee7ab571192d6b9fb0ce5e582969e26bf3ead1b3b6b42a869f5c2f9a4d573aadcf58ef72ded5147578470a28d692f2d8f3a6136b3de509fec468a4a828e8ec430fbe8d6c1bfeb9349e54ed3c1c7c64720edc3a6196670b8febc52e5642f382e77e59b45298f4ec0173782179a0e65be188d02f2d1f4ba3b5dd6c849f30a6be8edd318154a259e0883135e78ae155415e9aa071b4250552a5cce3d9f87e58fd04bd8ee094f0ddac90b68aaa2982746cfcba3bd6514f5408aa9cfcbd464e1ab101b5a3e5c4af14b0fe26ecdd9feaaaa7c9ea55c9425216a44c48c8fb68eba071606c40513cb7e4e497c73e0ce04c05ed302e1734609b06040a3a954037de802733102cc1b0206293d78e4b68732dbac1c016589ffb579256907f36990400236dbf199c3d9d3dc1dec576c38f07675ae304ac45923f8c4c642d9d29423e3d56ba6ea11e336202cd89e9dfd30e1295eafe6387af1bc437f7420ac3ab6e4185f0e199ca09968fdf4a035116664d7c36d31af5821e5b6986d6feac3f77521d13e875a24f8c2381c5bd88f48a88473641fee74109ecefe0d0968c1a1050f9b276c3713889aed3caddfbe2c63a2dfc34ed0c8460e5b32fc486c5c96bdc9bfad338124db2b558c8a00288f362df050d7f1d7c4443d896b49713217033f863c097d23dd2300cbb0a030e2bc5fbebccf254a1e79905a9d38ac7c2f05c7f8e081a47366297a84f5a423526cbe9985883ab4d4b43e7e27f2e115c30586f853fdc7535f40e6759ac8f53c412231b971e9c7ba7bd146c4d7e53f68651a29d68a91ce2077fcc3bca8d7563619f82e7e3647dc22c4ee7b9616b17c98e283792e0e589b061fd7bd3dcde4d2024f1a386f2c9220397bb785ce574abcd4d4409c0a2bd45f08ac37170ea5e71812a3e9b4c76e3499038b016b1695862f75176dfbc5d5d3f20701f3e41e70f97490bef89db1a6f0d9d162eeb358004b4106a21d98bde8b58744f287fe3f2caaa05b8c972c73cd40e059bb983f3d682e475d7eba63ed0cf63943e25dbfb118569fb66f103b9a179dfeeb1ed238c6cd07e6f3f0860d192efb5b570adaeec46949a688b956f91130a3831acbb935f51d425ab81993f66869505c9f9680c559d8654e2c060e15686720d6c5fd09bd841bf6", 0x1000}, {&(0x7f0000000100)="5eac66f545009f557583e74c88dcf90ae6b463a5496a5fd3e0d5", 0x1a}, {&(0x7f0000000140)="9e1c1e60e67a38d1278a4a590bc662ad99e2cd7f9f0bc0f112c4dfcde1ccf4bea357e4877c74833f629623603cb29377681a248fb1f22cf47763c5d57e5b6761d2fe0b11d76a2b8e9902577dd8f6a7562878bd4fa2f00b98c206b41c65b1da1c9861b5b80f32194aec5dd4f230710750f899b43ffa4253aa234c8d4bb124365760116138c9fc81f06b4361b29743f364362a6764b95649ab9690699e63d0d1cf50e755acc0d7d1dca02738265856e5c161bb4393d2aeb271bc0dbfa928d220fd209b46eff416", 0xc6}, {&(0x7f0000000240)="dbf050b69bf094614aaacd5be1a9c92358b9284e765ac402e344afc05f1d1254eea32954e8db2cbd50cb968dfd1a0b24b11526ea74ee1342eac189753aec7c5c86cb0ed2390a4f54bb424071cca513be59623f1f0d4a4489a07af89184250413efd9173e0dc7418f87989426a9ad2ef5292a509f3182766a5da7838aaadac8b68546833cd2421810392834250a05e862d576251c6b548dbd07a4119fd21b1e1af05d0dd4f423efa7016a6404d347a245dc0c9750a9b6", 0xb6}, {&(0x7f00000013c0)="9bb56e897f974c7e7e82553a82c832db3f792404227dc3ef240546edb3035a88eb65a07ed2b41c1f7f88986b9147ef41c8c57713a55d8978cc79f89b140baee50da3c2e5b16b6c9b274351b23126124da8c0f6d286218abaf7bb4a0c4edb", 0x5e}], 0x5, &(0x7f0000001800)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0x40004}, 0x4015) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x6, 0x4) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) 17:36:19 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x100000001, 0x6bdc18249fa3a690) setsockopt$inet6_tcp_buf(r0, 0x6, 0x12, &(0x7f0000000240)="0218b81f673e5954a69b1989285780994d32a0cb35715485209b1242c4888cfe8d2588c4bbd77b44070db27840cf25f03512dc350847dde8fd73a07da70e913d694ee53a5f56c58ed7ab02d850d25fb104b6c92d79844286825c6b32216d155718af6284af95b9be13df2e0cb512db79b360f9fe2cb442015eabea32f00826c880d7ee92b8a30c8d48a515ff61cd2fe33bb7ec8565936a0fc1509347ce20", 0xad) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000100)=0x84) getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000000300), &(0x7f00000003c0)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23}}, 0x1fffc00000000, 0x7}, 0x90) syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0x400, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000000580)='net/anycast6\x00') setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000000)=0xffffffff, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) preadv(r4, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) 17:36:19 executing program 7: r0 = gettid() ioprio_set$pid(0x1, r0, 0x73a9) tgkill(r0, r0, 0x18) 17:36:19 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) unshare(0x400) r1 = shmget(0x2, 0x3000, 0x400, &(0x7f0000006000/0x3000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/142) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000003000/0x4000)=nil, 0x4000}) 17:36:19 executing program 3: syz_emit_ethernet(0x66, &(0x7f00000000c0)={@random="07309e84800d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x8, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) fchmod(r0, 0x2) 17:36:19 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$alg(0x26, 0x5, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000040)={0x0, 0x1, 0x81, 0x0, 0x100000001, 0xba}) bind$alg(r1, &(0x7f00000006c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000000)={&(0x7f00000012c0)=@alg, 0x80, &(0x7f00000000c0)=[{&(0x7f0000001200)=""/187, 0xbb}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 17:36:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000007300)=[{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000002c0)}], 0x1, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x2) 17:36:19 executing program 1: r0 = socket$unix(0x1, 0x200000000000001, 0x0) bind$unix(r0, &(0x7f0000366000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) mount$9p_unix(&(0x7f0000000000)="e91f7189591e9233614b00", &(0x7f0000000040)="e91f7189591e9233614b00", &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="74c0beb5cb15718bc3b60972616e731f756e69782c6d73697a653d30"]) 17:36:19 executing program 5: accept$unix(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) r0 = socket$inet6(0xa, 0x3, 0x203c) sendmmsg(0xffffffffffffffff, &(0x7f0000003f80)=[{{&(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000180)="1841eb92bb3a74181605fa6d3be7ca1cf8ae4d658f8224b824d756e78c1e9cc944341fc4527e9229a20046fbc95ff24ee4", 0x31}], 0x1, &(0x7f0000000580)}}], 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c) remap_file_pages(&(0x7f0000ffa000/0x6000)=nil, 0x6000, 0x2000002, 0x2, 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x34080, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000002c0)={'nat\x00', 0x0, 0x0, 0x0, [], 0x1, &(0x7f0000000200), 0x0, [{}]}, 0x88) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40)}}, {{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140), 0x11d}}], 0x107, 0x0) 17:36:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) 17:36:19 executing program 4: keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) getgroups(0x2, &(0x7f0000000040)=[0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r1) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x18100, 0x0) ioctl$KDADDIO(r2, 0x4b34, 0x1) [ 695.999940] 9pnet_virtio: no channels available for device éq‰Y’3aK 17:36:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_virtio(&(0x7f0000000000)='posix_acl_access\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x40004, &(0x7f0000000180)={'trans=virtio,', {[{@fscache='fscache', 0x2c}]}}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@bridge_getneigh={0x20, 0x1e, 0x313, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x80000000000000) recvmmsg(r0, &(0x7f00000004c0)=[{{&(0x7f0000003840)=@sco, 0x80, &(0x7f00000037c0)=[{&(0x7f0000003480)=""/223, 0xdf}, {&(0x7f0000000380)}, {&(0x7f0000003700)=""/144, 0x90}], 0x3}}], 0x1, 0x0, &(0x7f0000000500)={0x0, 0x989680}) [ 696.079601] 9pnet_virtio: no channels available for device éq‰Y’3aK [ 696.111933] alg: No test for cfb(arc4) (cfb(arc4-generic)) 17:36:20 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x1000000000000, 0xffffffffffffffff) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = getpgrp(0x0) getsockname$inet(r1, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) r4 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, r3, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00000000c0), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) read(r4, &(0x7f0000000380)=""/146, 0x92) getresuid(&(0x7f00000001c0), &(0x7f0000000300), &(0x7f0000000340)=0x0) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x800000, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@uname={'uname', 0x3d}, 0x2c}, {@msize={'msize', 0x3d, 0x2}, 0x2c}, {@access_user='access=user', 0x2c}, {@access_user='access=user', 0x2c}, {@dfltuid={'dfltuid', 0x3d, r5}, 0x2c}, {@cache_loose='cache=loose', 0x2c}, {@nodevmap='nodevmap', 0x2c}, {@cache_mmap='cache=mmap', 0x2c}]}}) 17:36:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000c8000000fa414e5c5e6f47b130f916bce8cd4c12635dd60e81d483e584f640d3eb652d46adef1924f3932ee9665e24c621596dff01fdcf6b349d155e2496cb598e14af3cd42f83d92c4231e399b409b1535e2c7a69f46313bf8dff4e43d17999e51314b6d6b9930d4e2d572aa710ce0b8697bd2e705ca01575e75f7fb786b88748da14efd3b97f62d6508e9ee43aa2a88820cd27de2e7ecfc45f47b29d37eff6e82c23d197ee44a77665182883237a8ab1c501c0380c61204d0672caecee95a5927a57670068f3e8f28007b9628031abc19aeff3f2212f6efecfea83fb4345922e99ced7b134709e5d837e778e0517349292706383b97ff1a97433f2b5136f592a34cc957dc5d53528a5c11558572b162c606dcc0ccac098a0943b0d2d550ea63f16b0eaf968a4bb96c5229d28625b444d9ebf4380111d5c4a52ee0de8e41387e4ca8285ad0a1f9ecc6806129ff8d9079b96be514480e1f0610026d27ecbc27779cfb11026fe9d9cdafed9f2ddaabe4effa511930a4716cfd649b9913555a08d9cf4fce39329e82fe6890a41451ab184855ee9f84420dbc1b3bbe5e43a2c89eb4d90bc3396246525f73269136200f5f06f962fbbba9610b5bb259ebd6997eebc71352421a2c8c68dbcd3ef04cd06caac13f771217e96641549b3b2feb177f994dc05975b437db231bff06f038a0e70febb0922415c6b1a94f6995637672c4eaebbc11e7cf0c4d61fd53bc758bf311168830ca3c186ad6156d571a273de9dc91c66b99d56f6932107d4a18a214b014784c7cf47aa0720c0fa7302e041866374b14eb401a33ba4129738e8a2c446f90d313302abe01f27ee1f14fe2cf16d9995393b18bb96f3eb87dbf5cc864aef92b52a486d881493f56f05c306f972be149dffbf0329ddc16299acb21664d1d21ebacbb59144f68534f25de643d8173485d4db0e99d96294536e6e21b767b5f32e76e363081c72ff0343651a9de30158ac98d50aaef479ba1234fcabf4f568c0bd6d0855cd0b4eae577c54f625cbf4545c67242246f7a23ebae0f8e8ceeeef172510f2d919df1418ba8b43ec8c0f1fe2189b489503a3faa51640dd24084a992fcd20f8a31906cdbbb01b280ccc360697d9ecf5d68467d8fd14a6a3691a90fce305a6b09cb21b175ed2871209689493d5559d0fab0cc3f40beba9fd038443b0fadade51f58f8e0eb91fcf7dd672ee5108cd468c1266935a3fe904108417775313d1"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) [ 696.183003] alg: No test for gcm(camellia) (gcm_base(ctr(camellia-generic),ghash-generic)) 17:36:20 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f00006dc000)=[{0x2000000000000006, 0x0, 0x0, 0xa5}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x8b, 0x20000803, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000a40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001080)=[{&(0x7f0000000f40)=""/158, 0x9e}], 0x1, &(0x7f0000001100)=""/245, 0xf5}, 0x0) accept(r0, &(0x7f00000001c0)=@ipx, &(0x7f00000000c0)=0x80) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00000003c0), 0x4) 17:36:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) r2 = semget(0x3, 0x0, 0x401) semctl$GETPID(r2, 0x2, 0xb, &(0x7f0000000040)=""/18) 17:36:20 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x10, 0x3, 0xc) socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000080)="24000000100a07031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000b0a43ba5d8060000000060000000029ec2400020cd37ed01cc0730ec279b2fcbf4042d1", 0x4c}], 0x1}, 0x0) 17:36:20 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x80000001, 0x28001) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x200000) clock_gettime(0x0, &(0x7f0000000100)) write$evdev(r1, &(0x7f0000000140), 0x16) 17:36:20 executing program 3: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x7) clone(0x40108000, &(0x7f00000019c0), &(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000000180)) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000006c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001300)=""/234, &(0x7f0000001400)=0xea) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) [ 696.495263] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 17:36:20 executing program 6: r0 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="656dd9dad9bd19a003c37d1461be6969bb0173cd9c1f557d5709945a0e220d85e33341c2272c30c68600d139c02290a349be8547af85770ddc518ac51f59578f720f97f4a48b9e5a2e3245e56260", 0x4e, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000180)='.request_key_auth\x00', &(0x7f00000001c0)='\x00') r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x442000, 0x0) ftruncate(r2, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r2, 0x50, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000440)=r5, 0xfffffcf3) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000500)={0x31, @tick=0xae34, 0x1000, {0x100, 0x3}, 0x7, 0x2, 0xfffffffffffffff9}) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000480)=""/94) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e22, 0x6, @empty, 0x28fb}}, 0x5, 0x3, 0x9800000000000000, "88a9ae3d7b9a38ece04f61183e7fa9ba7a8944122c4ff07e6638ca0611c4b515020ada42f56d10cd575c8858af482222dcd347ab95d64df59c8b8335a1adbc539e32de201c16e2ec9b7190af6d60da27"}, 0xd8) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) readv(r1, &(0x7f00000007c0)=[{&(0x7f0000002300)=""/4096, 0xffffff27}], 0x30e) [ 696.567823] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 17:36:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:20 executing program 4: r0 = socket$inet(0x2, 0xa, 0x8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) syz_emit_ethernet(0x32, &(0x7f000018f000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x6, 0x4) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)=""/13, 0xd}, 0x0) fcntl$setsig(r0, 0xa, 0x1e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x80, r3, 0x100, 0x70bd25, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffffa}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x28}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7ff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}]}]}, 0x80}, 0x1}, 0x0) sched_setaffinity(r2, 0x8, &(0x7f00000000c0)=0x4429b3c5) 17:36:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x9, @empty, 0x100}, 0x1c) 17:36:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x6, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000140)={0x2, 0x101, 0x7c6d924a}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) recvfrom$inet(r2, &(0x7f00000000c0)=""/27, 0x1b, 0x2, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000080)='\x00', 0x1, 0x40000, &(0x7f00007dc000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffff8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xf, &(0x7f0000a68000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, &(0x7f000044fffc)=0xa0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$peek(0x2, r3, &(0x7f0000000040)) 17:36:20 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x10, 0x3, 0xc) socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000080)="24000000100a07031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000b0a43ba5d8060000000060000000029ec2400020cd37ed01cc0730ec279b2fcbf4042d1", 0x4c}], 0x1}, 0x0) [ 696.780262] IPVS: ftp: loaded support on port[0] = 21 17:36:20 executing program 6: r0 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="656dd9dad9bd19a003c37d1461be6969bb0173cd9c1f557d5709945a0e220d85e33341c2272c30c68600d139c02290a349be8547af85770ddc518ac51f59578f720f97f4a48b9e5a2e3245e56260", 0x4e, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000180)='.request_key_auth\x00', &(0x7f00000001c0)='\x00') r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x442000, 0x0) ftruncate(r2, 0x8200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r2, 0x50, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000440)=r5, 0xfffffcf3) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000500)={0x31, @tick=0xae34, 0x1000, {0x100, 0x3}, 0x7, 0x2, 0xfffffffffffffff9}) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000480)=""/94) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e22, 0x6, @empty, 0x28fb}}, 0x5, 0x3, 0x9800000000000000, "88a9ae3d7b9a38ece04f61183e7fa9ba7a8944122c4ff07e6638ca0611c4b515020ada42f56d10cd575c8858af482222dcd347ab95d64df59c8b8335a1adbc539e32de201c16e2ec9b7190af6d60da27"}, 0xd8) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) readv(r1, &(0x7f00000007c0)=[{&(0x7f0000002300)=""/4096, 0xffffff27}], 0x30e) 17:36:20 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0xfedf, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1a) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001800)={&(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000680)=[{&(0x7f00000017c0)}, {&(0x7f00000002c0)=""/89, 0x59}, {&(0x7f0000000340)=""/223, 0xdf}, {&(0x7f0000000440)=""/159, 0x9f}, {&(0x7f0000000140)=""/58, 0x3a}, {&(0x7f0000000500)=""/194, 0xc2}, {&(0x7f0000000600)=""/115, 0x73}, {&(0x7f0000000240)=""/29, 0x1d}], 0x8, &(0x7f0000000700)=""/4096, 0x1000, 0x8}, 0x40) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000001740)=0x1, 0x4) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xa0000, 0x0) r4 = getpid() bind$inet6(r0, &(0x7f0000001780)={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8dc9ebc}, 0x1c) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000001700)=0x40000) write$P9_RGETLOCK(r3, &(0x7f0000000040)={0x1e, 0x37, 0x1, {0x2, 0x1, 0x2, r4}}, 0x1e) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f00000017c0)={0x8, 0x8, 0x57e6}) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000001840)=ANY=[@ANYBLOB="47000000ff7f000001000000811697eec166153e8bdb00d6b5748634084adbeb65b11999bf5c4abb295226cf3bdb2c8c4ecd676026ef08ec755137eea095fb54fd89f9fa30413e9778983f73e9bfb4c98aacb7c9c4f550ba759ca91dd2b37ff987e27351e9fa0ae8008360ae4d57ca148e39f189fcdfc530e26a0679700a19a1cd8dff5e743498dbe791969d25a7ae8902f8034e1a7c83651335e9be78bf9bc7edc350ec0ecb1e676af0ab0bffe4468cb2823da90e2e19d2f91232183c2840e84ce683a137e6a4df28463cc31cfc0802bcf3371e6ee5819c4cbbf2a2b94521ba1c3ee083dfcc9d"]) 17:36:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) [ 696.922929] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 697.200717] dccp_invalid_packet: P.type (SYNC) not Data || [Data]Ack, while P.X == 0 17:36:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x5, 0x0) r2 = geteuid() fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r3) write$binfmt_elf32(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB='X'], 0x1) ioctl$int_in(r1, 0x80000040045010, &(0x7f00000004c0)) close(r0) 17:36:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') ftruncate(r1, 0x8) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) 17:36:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000000040)="f899aba397c11ab7b397b85c26845ae3d13e8691538c9ba0c0d5eb149d72b3f3e43ffd0738df6dbb45c6ed34c8c569b5e8f36e8641e4c34283ae3606fb65809567eb459fee3b2241d8bff131193510b148f6273ba3e45aeb7e53755460dd8e0e5446b160c6c451e38ef79d403605ff5e75d2659926394a1092da9059b9681651a215eaa938351722", &(0x7f0000000140)=""/103}, 0x18) 17:36:21 executing program 6: r0 = socket$inet6(0xa, 0x800, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0xfffffffffffffffe}, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 17:36:21 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c0000001600250400000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="1400000001000000000000000000000000000000"], 0x2c}, 0x1}, 0x0) 17:36:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) [ 697.505319] IPVS: ftp: loaded support on port[0] = 21 17:36:21 executing program 3: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x7) clone(0x40108000, &(0x7f00000019c0), &(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000000180)) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000006c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001300)=""/234, &(0x7f0000001400)=0xea) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) 17:36:21 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r0, 0x28, 0x1, &(0x7f0000000000), &(0x7f0000000100)=0x4) set_thread_area(&(0x7f0000000480)={0x1, 0x20001000, 0x1000, 0x1, 0x5, 0x6, 0x74d9, 0x7, 0x3, 0x8}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0xffffffffffff0000, 0x8) r1 = accept4(r0, &(0x7f0000000080)=@can, &(0x7f0000000140)=0x80, 0x80800) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000440)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="08007532443d2b0000000000000056e6040040005a6343a878a15e3664d59d84346a6c1f13a077184df9edf58f2687535cf7513ca4b82e095fffddb610e754f4677c316146bfeee95f2faacaec6575dd02641ea2d10ab2ec4f033e9aad6a11ea20b33e451a6c874f63ae8710500f28dfad343b77eb5be4d5667bb130084958310f33693fbdf28550d0d0c502614438b75ee1e052f43ed88b9b478637fc18b34648c350ac595cfd2898d385817764dde3b051c510c74c58e13a35e0fd867b30846f6200001000000000000000000000000000"], &(0x7f00000001c0)=0x14) r3 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) open_by_handle_at(r3, &(0x7f0000000200)={0x96, 0xd97, "9aa12afb29cfcdae6d88187706e2b1a83dbbfb5e88995f061905263c23f80798531c424926f50e36bfb998f454b047d0f8eb7ca47bf5c4065d51ec00437ac823b1d68a0cbb800fefd0dd61583bf34632ef8fb1fd27f4bf0010b3ca4c1fad43694d93c52528b11fbae936e4b36d55eea2d2161a663f8463e054bdcc95a020d1d0d648e248045b3ead75e05cf245f1"}, 0x200) 17:36:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000040)=""/55, 0x37}], 0x1, 0x0) 17:36:21 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5c, 0x400) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'veth1_to_bridge\x00'}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="1b00000020007f9d0000000000000000020000000000000000000000000000000c001400", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'], 0x34}, 0x1}, 0x0) 17:36:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:21 executing program 5: r0 = socket$inet(0x10, 0x3, 0xa) sendmmsg$inet_sctp(r0, &(0x7f0000000400), 0x49249249249265d, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xfe00000000000000, 0x802) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f00000000c0)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 17:36:21 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x440080, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffffffffffff}, 0x106, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r0, &(0x7f0000000200)={0xf, 0x8, 0xfa00, {r1, 0x7}}, 0x10) mmap(&(0x7f0000378000/0x4000)=nil, 0x4000, 0xffffffffc, 0x3d, 0xffffffffffffffff, 0x80000000000002) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r3 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r4 = fcntl$dupfd(r2, 0x0, r3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x7a, "bd016556048f6c2eabf766ae17f45c58edf087b8473cc684593374b93ba447a178117276fd2217f9fae5088efbc574aef0c28b64f8159ced9b7dbd3d6bf675931f9dd30368c356cc6ea94a8eaba9086805c1d579cf00ed9195964953f7879d32a209a1da306235f5edfa9d65c455b491e55ee1a95915fa16e150"}, &(0x7f00000000c0)=0x82) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000100)={r5, 0x6}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 17:36:21 executing program 6: socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f00000000c0)) r0 = syz_open_dev$adsp(&(0x7f0000000440)='/dev/adsp#\x00', 0x7, 0x40000) write$cgroup_subtree(r0, &(0x7f0000000480)={[{0x2f, 'rdma', 0x20}, {0x2b, 'memory', 0x20}, {0x2b, 'pids', 0x20}, {0x0, 'pids', 0x20}, {0x2f, 'rdma', 0x20}]}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000340)="6f6f6d5f73636f72655f61646a00fff02c7b7c9d0850db31826ab1cf6f03c3f138d33d07209e13d2418f6bec80efdf46e23af83d2698bf61dec78664f3e64a37407e48bc4499892170fa097a0b372f9d3c4adc4e6dd88e33b3aa0b9deddeb77b3835cc6e6165fa167a9c2a1180503baa290e9556e81b147c11a048b34b1c9db368827bd1de5c8848dce9c6e015d849ef99aee983005ffba80b28f987e506dc81e45de675965fd36a82b420ac13c41cb0a934d3a30fe4f45ae9fd46dbc374331e2e8683bb1ec11f0a74271a5c36bab3d7b8854592d635cba700e5d9c3b84c1ee704825b6689c7f439b08d368e94b88bfdf9fa8f23") getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@dev, @in6}}, {{@in6=@local}}}, &(0x7f0000000080)=0xe8) sendfile(r2, r1, &(0x7f0000000100)=0x9f, 0x1) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000040)={0x0, 0xffffffffffffff9c}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000002c0)={{0xffffffffffffffff, 0x2, 0x1ff, 0x1}, 0x1000, 0x4, 0x1000}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="73797a3188a0017c9b47c76f677a936429983f5ec3b8"], 0x16) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000004c0)="e70900004e7fead8", 0x8) 17:36:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:22 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) r2 = dup2(r0, r0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0xf}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f00000000c0)={0x7, 0x8, 0xfa00, {r3, 0x80000001}}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x2, 0x10}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r4, 0x8}, &(0x7f00000001c0)=0x8) ioctl(r2, 0x0, &(0x7f0000000040)) [ 698.094836] IPVS: ftp: loaded support on port[0] = 21 17:36:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0xfffffffffffffebb) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') modify_ldt$read(0x0, &(0x7f0000000040)=""/124, 0x7c) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000340)=""/55, 0x37}], 0x1, 0x4e) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) 17:36:22 executing program 6: syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x158f000000000, 0x100) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') request_key(&(0x7f0000000940)="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", &(0x7f0000000040)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x10000000}, &(0x7f0000000380)="af2019dcc2380b4623dc8c7a581973a96d57452035fca47b18e7992f4c82e608a92c747d6e80519f2f5a436783ee4e3264245238b946a4a11d39b7873e5f3296185625d49ae13974d13940d0c01a5029b35aec2234864afd4648", 0x0) rt_sigaction(0x19, &(0x7f0000000100)={0xee2e, {0x9}, 0x48000000, 0x80000001}, 0x0, 0x8, &(0x7f0000000180)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 17:36:22 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$P9_RSETATTR(r2, &(0x7f0000000040)={0x7, 0x1b, 0x2}, 0x7) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105518, &(0x7f0000001000)) 17:36:22 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x8, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000018c0)=""/4096) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x100) faccessat(r0, &(0x7f0000000140)='./file0\x00', 0x100, 0x800) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="24000000320007241dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000001880)={&(0x7f00000014c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001840)=""/23, 0x17}, 0x20) 17:36:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) [ 698.361576] snd_dummy snd_dummy.0: control 112:0:0:Î:0 is already present 17:36:22 executing program 1: r0 = socket$inet6(0xa, 0x20000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x80000000) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) chdir(&(0x7f0000000040)='./file0\x00') sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0x2e11}, 0x8) write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[@ANYBLOB], 0x34000) accept4(r0, &(0x7f0000000140)=@alg, &(0x7f0000000000)=0xffffffff0000001c, 0x0) 17:36:22 executing program 3: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x7) clone(0x40108000, &(0x7f00000019c0), &(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000000180)) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000006c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001300)=""/234, &(0x7f0000001400)=0xea) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) 17:36:22 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xa00, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000100)={0x5, 0x3}) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000), 0x4) ioctl(r1, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") perf_event_open(&(0x7f000001d000)={0x2, 0x0, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x42682, 0x0) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f00000000c0)={0x0, 0xfff}) 17:36:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@dev={0xfe, 0x80}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000040)=""/55, 0x37}], 0x1, 0x4e) mq_timedreceive(r1, &(0x7f0000000080)=""/100, 0x64, 0xffffffff, &(0x7f0000000100)) 17:36:22 executing program 4: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, r0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x400) getsockopt$inet6_tcp_buf(r2, 0x6, 0xe, &(0x7f0000000180)=""/102, &(0x7f0000000200)=0x66) ioctl$TIOCCONS(r2, 0x541d) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00000002c0)={0x0, 0x3ffffffffe}, 0x6) r3 = perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000280)=0x28) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r2, 0x2) dup2(r1, r3) 17:36:22 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f00000002c0)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f00000003c0)=0x127) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x408000, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000080)={0x2, 0x0, 0x6, 0x4, 0xa43b}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) [ 698.972188] ================================================================== [ 698.981782] BUG: KMSAN: uninit-value in gc_worker+0x89e/0x1530 [ 698.987887] CPU: 1 PID: 19 Comm: kworker/1:0 Not tainted 4.18.0-rc4+ #24 [ 698.994777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 699.004160] Workqueue: events_power_efficient gc_worker [ 699.009610] Call Trace: [ 699.012223] dump_stack+0x185/0x1e0 [ 699.015897] kmsan_report+0x195/0x2c0 [ 699.019724] __msan_warning_32+0x7d/0xe0 [ 699.023820] gc_worker+0x89e/0x1530 [ 699.027477] ? init_conntrack+0x2840/0x2840 [ 699.031850] ? init_conntrack+0x2840/0x2840 [ 699.036202] process_one_work+0x1655/0x2000 [ 699.040564] worker_thread+0x1136/0x2490 [ 699.044692] kthread+0x473/0x4b0 [ 699.048103] ? process_one_work+0x2000/0x2000 [ 699.052623] ? kthread_blkcg+0xf0/0xf0 [ 699.056855] ret_from_fork+0x35/0x40 [ 699.060616] [ 699.062278] Uninit was stored to memory at: [ 699.066703] kmsan_internal_chain_origin+0x13c/0x240 17:36:22 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x80, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000180)=0x186) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00\x00\x00') rt_sigaction(0x22, &(0x7f0000000100)={0xfffffffffffffffe, {0x40000000}, 0x0, 0x1dec}, 0x0, 0x8, &(0x7f00000000c0)) preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000000), &(0x7f0000000080)=0x4) 17:36:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) 17:36:23 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000b40)="6e6574070000000000000095ab684935ee43bcc2dbaeab0b90bc9133a402b96fd96be1a6c386686500") r3 = socket$inet6(0xa, 0x3, 0x3a) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000400), &(0x7f00000004c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000440)={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x40aa, [0x6, 0x4, 0x401, 0x7fffffff, 0x10000, 0x6, 0x81, 0x6]}, 0x5c) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000500)=0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000000080)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xff09) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000b80)={@empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x81, 0x987, 0x500, 0x4, 0x1260302, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000540)={0x3, 0x820d, 0x7fc0000000, 0x8001, 0x0}, &(0x7f0000000580)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000005c0)={0x5, 0x4, 0x8, 0x8, 0x2, 0xfffffffffffffffa, 0x0, 0x7, r7}, &(0x7f0000000600)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x10}, 0x8}, {0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x6, [0x4, 0x3, 0x9, 0x9, 0x0, 0x3f4b06b5, 0x1, 0x7]}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r4, &(0x7f0000000240)={0x20000001}) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r5, &(0x7f0000000640)=""/166, 0xa6, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x486) connect(r8, &(0x7f00000000c0)=@nl=@unspec, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000000140)) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000700)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf8}}}, &(0x7f0000000200)=0x84) connect(r3, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x3, 0x2, 0x4}}, 0x80) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000000280), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e21, 0xfe, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, {0xa, 0x4e23, 0x10000000000007a, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x5, [0x4, 0xb, 0x6, 0x3, 0x7, 0x6, 0x0, 0x2]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x0, [0x0, 0x0, 0x69c, 0x0, 0x4]}, 0x5c) [ 699.071825] __msan_chain_origin+0x76/0xd0 [ 699.076109] __nf_conntrack_confirm+0x2700/0x3f70 [ 699.080974] ipv6_confirm+0x573/0x740 [ 699.084791] nf_hook_slow+0x15d/0x3e0 [ 699.088620] ip6_output+0x37d/0x710 [ 699.092284] ip6_local_out+0x164/0x1d0 [ 699.096200] ip6_push_pending_frames+0x218/0x4d0 [ 699.100980] rawv6_sendmsg+0x45f0/0x5410 [ 699.105096] inet_sendmsg+0x3fc/0x760 [ 699.108897] __sys_sendto+0x798/0x8e0 [ 699.112692] __x64_sys_sendto+0x1a1/0x210 [ 699.116831] do_syscall_64+0x15b/0x230 [ 699.120714] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 699.125888] [ 699.127500] Uninit was created at: [ 699.131041] kmsan_internal_poison_shadow+0xc8/0x1d0 [ 699.136146] kmsan_kmalloc+0xa1/0x120 [ 699.139936] kmem_cache_alloc+0xad2/0xbb0 [ 699.144082] __nf_conntrack_alloc+0x166/0x670 [ 699.148569] init_conntrack+0x635/0x2840 [ 699.153403] nf_conntrack_in+0x1812/0x2070 [ 699.157635] ipv6_conntrack_local+0xc3/0xf0 [ 699.161949] nf_hook_slow+0x15d/0x3e0 [ 699.165743] __ip6_local_out+0x64c/0x770 [ 699.169796] ip6_local_out+0xa4/0x1d0 [ 699.173595] ip6_push_pending_frames+0x218/0x4d0 [ 699.178344] rawv6_sendmsg+0x45f0/0x5410 [ 699.182409] inet_sendmsg+0x3fc/0x760 [ 699.186206] __sys_sendto+0x798/0x8e0 [ 699.190003] __x64_sys_sendto+0x1a1/0x210 [ 699.194143] do_syscall_64+0x15b/0x230 [ 699.198035] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 699.203226] ================================================================== [ 699.210575] Disabling lock debugging due to kernel taint [ 699.216011] Kernel panic - not syncing: panic_on_warn set ... [ 699.216011] [ 699.223378] CPU: 1 PID: 19 Comm: kworker/1:0 Tainted: G B 4.18.0-rc4+ #24 [ 699.231592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 699.241129] Workqueue: events_power_efficient gc_worker [ 699.246491] Call Trace: [ 699.249086] dump_stack+0x185/0x1e0 [ 699.252713] panic+0x3d0/0x9b0 [ 699.255940] kmsan_report+0x2bf/0x2c0 [ 699.259740] __msan_warning_32+0x7d/0xe0 [ 699.263800] gc_worker+0x89e/0x1530 [ 699.267432] ? init_conntrack+0x2840/0x2840 [ 699.271748] ? init_conntrack+0x2840/0x2840 [ 699.276076] process_one_work+0x1655/0x2000 [ 699.280407] worker_thread+0x1136/0x2490 [ 699.284479] kthread+0x473/0x4b0 [ 699.287841] ? process_one_work+0x2000/0x2000 [ 699.292339] ? kthread_blkcg+0xf0/0xf0 [ 699.296228] ret_from_fork+0x35/0x40 [ 699.300452] Dumping ftrace buffer: [ 699.303988] (ftrace buffer empty) [ 699.307678] Kernel Offset: disabled [ 699.311300] Rebooting in 86400 seconds..