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"}], 0x1124}, 0x20000000) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000080407031dfffd946fa2830009200a0009000100031d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 16:30:34 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl(r0, 0x20, &(0x7f00000000c0)="9ede9f6915f4f2bfb0999aeeb44cf337f48049353d7ad19032c43a013c15fa353858f33ed201361ea8d8f658793d61354b9faffe17269434800e64c2aab3d0b048fc828b558cf68fc76284d588349b1a19eb9171292adcd5aff9ee95d7f535992bf1820c7cfb9a1d1a93d6d63962bf8b1d9adc8962e7946da4a40971df7f079161012e1446c9d48d2372d902ae94fcb24e26b3afed713fcf4b78f825300fe2b50e7ab5c59ae1139f9c85e33cdb69d581742cfe24078c4f3d9e2131e25be5388f95cda6fc18bad643e633fb6c5e3d920e7fd67efaa0902ef2284e6daa44a4e560f053") r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x202, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000001c0)=0x7, 0x4) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x3a) getsockopt$packet_buf(r1, 0x111, 0x1, &(0x7f0000000300)=""/162, &(0x7f00000003c0)=0xa2) 16:30:34 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) 16:30:34 executing program 2: bind$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x10001}, 0xc) socketpair$inet6(0xa, 0x1000000000000002, 0xffffffff, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000140)) write(0xffffffffffffffff, &(0x7f0000000080)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000000000000000000000", 0xb1) 16:30:34 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) truncate(&(0x7f0000000300)='./bus\x00', 0x10a00) r2 = open(&(0x7f0000000000)='./bus\x00', 0x1000000026880, 0x0) sendfile(r1, r2, 0x0, 0xfffffffffffffffc) ioctl$KIOCSOUND(r2, 0x4b2f, 0x4) sendfile(r1, r2, &(0x7f0000000040), 0x8000fffffffe) creat(&(0x7f0000000280)='./bus\x00', 0x0) 16:30:34 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2}, &(0x7f0000000100)=0x8) fchown(r0, 0x0, 0x0) 16:30:34 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280), 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) write$P9_RGETLOCK(r1, &(0x7f00000000c0)={0x26, 0x37, 0x2, {0x2, 0x7, 0x2, r2, 0x8, 'keyring\x00'}}, 0x26) mq_notify(r1, &(0x7f0000000100)={0x0, 0x37, 0x7, @tid=r2}) read$FUSE(r1, &(0x7f00000002c0), 0x1000) keyctl$unlink(0x9, r0, r0) 16:30:34 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4), 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) 16:30:34 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@mcast1, 0x100, 0x0, 0xff, 0x1, 0x4000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x100, 0x0, 0x3}, 0x20) ioctl(r0, 0x5380, &(0x7f0000000000)) 16:30:34 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0), &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x2, 0x170) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={{&(0x7f000076c000/0x4000)=nil, 0x4000}, 0x1}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000014c0)='attr/current\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) preadv(r1, &(0x7f0000000600)=[{&(0x7f0000000240)=""/210, 0xd2}, {&(0x7f0000000340)=""/248, 0xf8}, {&(0x7f0000000440)=""/44, 0x2c}, {&(0x7f0000000480)=""/86, 0x56}, {&(0x7f0000000500)=""/219, 0xdb}], 0x5, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000200)=r3) 16:30:34 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000000, &(0x7f0000000240)={0x2, 0x4004e23, @local}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e21, @remote}, {0x307, @remote}, 0x8, {0x2, 0x4e22, @rand_addr}, 'syzkaller0\x00'}) sendto$inet(r0, &(0x7f0000000300)="45d45db61b62eeec7b25c638d5130000fc12a07dc1bcbc603c490f28ffcf81306d23761870fbd41ea25f371b107628add7924537d66d382abfecbcbb726a544ffe68ff8baa2a96d4487c3804e83ac7ae5f158963e3328bba22a457d090efc077b6285b6b5fdd47f2bce02bddc9328429c8e77e7e0591bf5a27243160cc90ae7cf0b456ff3d9e3578b21b95c11a1dc6a4f08ed62518beb764efe1964ff6ef36f854d632b242b43e91f295b1a6ea9961e36cb12ad502e5534c53289dd90f0e742925f80e481a770076513d236b699beb2a9481df577269d443794cdb8d73579d3a30e83a69f1eb8996e1a8169cc541f249", 0xf0, 0x4010, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) ioctl(r0, 0x6, &(0x7f0000000400)="b87ef05b490ab3dd4be9a4ceee397e9176520360a60bbbc23162ccb5b04c847683add8e336f47bee75d7aa640d626fd377d06c77f99199762e951d38649a93f33b882f4e6fb701caadc50020fa484602780c9fc517f161c41c49872fc12fdf70001d7ff39e7fc1da050d2992e41b91b13c81b1d5c95718b73795ceaf9d9f0229dd460c3ed474f8c51cd648615273ef45046d826600219f38696697eac243777fbb8d6945812ded50a62ee4986ee6845a4dd03d9e95c48429ebdf39652db34926f67af7d71368a9275419e4d97a9edf7d02a9595629dbee83e015d4d40837c0e74cfd4e1d5d87505cea0ee4b742ff") fcntl$addseals(r1, 0x409, 0x4) connect(r0, &(0x7f0000000140)=@nl=@unspec, 0x80) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendfile(r0, r2, &(0x7f0000000200), 0x73) ioctl$UI_SET_KEYBIT(r2, 0x40045565, 0x100000002c4) 16:30:34 executing program 2: r0 = timerfd_create(0x0, 0x0) timerfd_gettime(r0, &(0x7f0000000000)) timerfd_settime(r0, 0x3, &(0x7f0000000140)={{0x4000000000000000}, {0x0, 0x989680}}, &(0x7f0000000100)) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/60, 0x3c}], 0x1) 16:30:34 executing program 5: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280), 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) write$P9_RGETLOCK(r1, &(0x7f00000000c0)={0x26, 0x37, 0x2, {0x2, 0x7, 0x2, r2, 0x8, 'keyring\x00'}}, 0x26) mq_notify(r1, &(0x7f0000000100)={0x0, 0x37, 0x7, @tid=r2}) read$FUSE(r1, &(0x7f00000002c0), 0x1000) keyctl$unlink(0x9, r0, r0) 16:30:34 executing program 6: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write$P9_RREADLINK(r0, &(0x7f0000000180)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000100)=0x8) sendmsg$key(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x2, 0xc, 0x400, 0x0, 0x4, 0x0, 0x70bd28, 0x25dfdbff, [@sadb_ident={0x2, 0xa, 0x1}]}, 0x20}}, 0x810) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000000)="580000001400192340794b80040d8c560a067fffffff81004e220000000058000b4824ca944f647fffffff0028925aa8ee0000000000008000f0fffeffff09000000fff5dd000000100001000008ae4825ff0000040e05a5", 0x58}], 0x1) 16:30:35 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000080)={0x80000005}) 16:30:35 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) write$P9_RATTACH(r1, &(0x7f0000000100)={0x14, 0x69, 0x2, {0x40, 0x0, 0x8}}, 0x14) pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000140)="3fb7c3938513950bc9cdfe1f49181e158c28b5c36addffc63eb52f1ebc2938e2eac81875d22cd887f7235a57627719cad5f080ec241bd96e3e248d61ce7beeec6347cc833f281cf61f9d267e85d3992a7d565591620fb3a70f5f77bf5aa53ea1f03ad886db831de4409d4a1a2caeea8456", 0x71}], 0x1, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000000)={0x53, 0x0, 0x0, 0x0, @buffer={0x209, 0xb8, &(0x7f00000001c0)=""/184}, &(0x7f0000000280), &(0x7f0000000340)=""/128, 0x0, 0x0, 0x0, &(0x7f0000000080)}) 16:30:35 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) 16:30:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cpuset\x00') ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000001040)={0x8, 0x4, 0xf1, 0x3f, 0x6}) pread64(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x0) getpeername$packet(r0, &(0x7f00000010c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000001100)=0x14) sendmsg$nl_route(r0, &(0x7f00000011c0)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x80000010}, 0xc, &(0x7f0000001180)={&(0x7f0000001140)=@dellink={0x38, 0x11, 0x410, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x0, r1, 0x0, 0x21}, [@IFLA_LINK={0x8, 0x5, 0x3f}, @IFLA_MTU={0x8, 0xe, 0x100000000}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x4}]}, 0x38}}, 0x4040800) 16:30:35 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000000001, 0x0) ioctl$TCSETSF(r0, 0x541a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x37, 0x8000}) 16:30:35 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8004800}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x50, r2, 0x800, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x72f2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400000000000000}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xbf85}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008045}, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000000c0)=0x14) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000140)={r3, 0x1, 0x6, @link_local}, 0x10) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400001, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000200)=0x10000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x1, 'irlan0\x00'}, 0x18) ioctl$RTC_PLL_GET(0xffffffffffffffff, 0x801c7011, &(0x7f00000001c0)) ioctl$BLKPG(0xffffffffffffffff, 0x1269, &(0x7f0000000240)={0x0, 0x0, 0x0, &(0x7f0000000380)}) 16:30:35 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) truncate(&(0x7f0000000300)='./bus\x00', 0x10a00) r2 = open(&(0x7f0000000000)='./bus\x00', 0x1000000026880, 0x0) sendfile(r1, r2, 0x0, 0xfffffffffffffffc) ioctl$KIOCSOUND(r2, 0x4b2f, 0x4) sendfile(r1, r2, &(0x7f0000000040), 0x8000fffffffe) creat(&(0x7f0000000280)='./bus\x00', 0x0) 16:30:35 executing program 2: r0 = memfd_create(&(0x7f0000000000)='vmnet1\x00', 0x1) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000040)={0xffff, 0x5, 0x0, [{0x81, 0x6, 0x2, 0x2, 0x8, 0x3}, {0x6, 0x2, 0x81, 0x3ff, 0x9, 0x9, 0x7fda}, {0x8edb, 0x8001, 0x0, 0x2, 0x7, 0x6, 0x8}, {0x8, 0x2, 0xff, 0x0, 0xfffffffffffffffe, 0x401, 0x5}, {0x10001, 0xe3, 0xffff, 0x531, 0x5, 0x9, 0x200}]}) openat$cgroup_int(r0, &(0x7f00000001c0)='cpuset.memory_migrate\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000240)={0x2, r1}) r2 = memfd_create(&(0x7f0000000280)='em1posix_acl_accessem1\x00', 0x1) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00000002c0)=""/22) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x10080, 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000380)) membarrier(0x2, 0x0) ioctl$RTC_WKALM_RD(r0, 0x80287010, &(0x7f00000003c0)) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000000400)=""/26) ioctl$FS_IOC_RESVSP(r3, 0x402c5828, &(0x7f0000000440)={0x0, 0x2, 0x1f, 0x20}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000004c0)=0xc) fstat(r4, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_ATTR(r2, &(0x7f0000000580)={0x78, 0x0, 0x7, {0x4, 0x7, 0x0, {0x3, 0x9, 0x3, 0x2659fe1f, 0x4, 0x20, 0x6e14, 0x2, 0x400, 0x1, 0x98, r6, r7, 0x3, 0x5}}}, 0x78) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r5, &(0x7f0000000740)={&(0x7f0000000600), 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x6c, r8, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x843}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000004) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000780)) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000880)=@buf={0x87, &(0x7f00000007c0)="475904d90b80ad9af31ca3efc4396d5a02ff1911d295457faeeade1961cc76454334a90ba77b6e163f3586c31f2efe2e922a080adc0c0df0197c758617c5d1f85f7102d469572e44346784b13977eea38e970cf86aaf9dec0222bf9927733db579218e7924da4159df3eb8b7f88f5ec980c65237896eacdbf40bfb10099f71354c03f783b1f904"}) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00000008c0)) r9 = creat(&(0x7f0000000900)='./file0\x00', 0x0) ioctl$IOC_PR_PREEMPT(r9, 0x401870cb, &(0x7f0000000940)={0x1bb50d0e, 0x1, 0x3}) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000980)={{0x2, 0x4e23}, {0x307, @broadcast}, 0x0, {0x2, 0x4e23, @remote}, 'ifb0\x00'}) ioctl$UI_SET_EVBIT(r5, 0x40045564, 0x7) ioctl$SG_GET_COMMAND_Q(r3, 0x2270, &(0x7f0000000a00)) 16:30:35 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SCSI_IOCTL_SYNC(r0, 0x4) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x80) 16:30:35 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) write$P9_RGETLOCK(r1, &(0x7f0000000880)=ANY=[@ANYBLOB="1e0000003700000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000197f867fff254b4012db3804e343988f3de389e7efcc42d4a09dfbd83c4972ffa4676b2b00ffd2a573f049378a35fb99c78690ad7cce3f555d69643dc0379aab3815f111c1be2d4cb47e0e4e5db825698d82c74bc18a48275c21744ee7ac51b2ea02a4b346121974508e8a65b7da290f015120ae3d07016515b8276de02ce1be28b8872a801a75740477ed7a8ba866123c726d1f659aa9a89667d9c40d1e908fba6b579cd7269f95fd1131e87b86c3ad6d"], 0x1e) unshare(0x64000400) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000040)={{0x2c, @rand_addr=0x40, 0x4e21, 0x1, 'sh\x00', 0x1, 0x1, 0x72}, {@multicast2, 0x4e21, 0x12000, 0x7, 0x5}}, 0x44) r2 = getpgid(0x0) capset(&(0x7f0000000240)={0x20071028, r2}, &(0x7f0000000280)) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="57a4175763443b36bea21ddfdc441836e5ece2fc75d4a433386a34e0bc05dba334c211911f980ea2fecdf5cc4ec255d44e5bc8713be14a4436d196cce95f7012c270a8e5c5f07fe164c474b2cfef85ecd1d738a6ba4928598ef0fcc9b4c4fcd5e21e93e7925ca81418c8194f46a64a4d82babfffd3f9eec23d70c9f4fd83fd973749e27e4759e238aeed257b604df8d49c6f7d16c4c74e960c73125768062b261ab55a5ef3848f034393487d82764540dd2125a066b6dd37c0df4ee053ea3a8d58d46726e982b435e8fc00c2fb030dad82f32157c0012d6ec6b0185109", 0xdd, 0xfffffffffffffff9) r4 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="acb7e6a7f1c729c6890eaea4ebb2694c22d183cede978ced8bf1ea3abd39b91ab1bb3d0da0f84c2d3fe1843a73e5db7c77b8f4f7bf723105731fc8079fd808cb71482d8208172e459a5cfbbb165e4ceb02fe9e05e5868cabb32910a7c817d07d18651c4a03e3a3dcaf05194f0826eecf4f92cf67f3a8c261f0c36c4db813754151382378fc1ceb737c5e902b4631108b81", 0x91, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000740)={0xf117, {{0x2, 0x4e21, @loopback}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}}}, 0x104) request_key(&(0x7f0000000680)='blacklist\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000700)='sh\x00', 0xfffffffffffffff9) r5 = add_key(&(0x7f0000000440)='id_legacy\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_DOORUNLOCK(r1, 0x5381) keyctl$dh_compute(0x17, &(0x7f00000004c0)={r3, r4, r5}, &(0x7f0000000500)=""/76, 0x4c, &(0x7f0000000600)={&(0x7f0000000580)={'sha1\x00'}, &(0x7f00000005c0)="78c7787153d7359cf2037f56612f449b7f0ceb70abcb169081d5a11649e9d6e87f881dcd", 0x24}) setrlimit(0xd, &(0x7f0000000640)={0x8, 0x40}) [ 154.380463] IPVS: stopping master sync thread 12606 ... [ 154.386089] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 16:30:35 executing program 5: r0 = dup(0xffffffffffffff9c) write$binfmt_script(r0, &(0x7f00000002c0)={'#! ', './file0', [{0x20, '.self'}, {0x20, '+em0'}, {0x20, '\x00'}, {0x20, '\x00'}, {0x20, '\x00'}, {}, {0x20, '\x00'}, {0x20, 'eth0cgroupeth0'}, {0x20, '\x00'}], 0xa, "7852da86905ad03a58a46429da1dc925a84e9809a204bf139f3b0f8ca3ff32d60b098eab34736ecd2ecd1364023425001fec72a81a6673e5cbb31cf53c7d755c2b1f085bd7f57232bf89bef87df84405f61cd76f74b080da98c1e3262781a90fba7b02f71a052f48f1099ecb958e8f8d2d9e7692f9a7d1d684470b9b8ef6ec36c2de79ae7eb1103977732216b63cab002caf216a21957e091f6daca0aa9b914aba3403cfed88c52d3c5ff94e27b7d93d88ba17a588bea098eead80dd8aeb0a494970ec2d1780f7"}, 0xf7) unshare(0x40000000) r1 = socket$nl_generic(0x10, 0x3, 0x10) fgetxattr(r1, &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f0000000080)=""/5, 0x5) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000440)={0x40, @time={r3, r4+10000000}, 0x81, {0x6, 0x1}, 0x100000000, 0x1, 0x1000}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89b2, &(0x7f0000000040)={'tunl0\x00H\x00', @ifru_flags=0x801}) dup(r1) flistxattr(0xffffffffffffffff, &(0x7f0000000300)=""/217, 0xaa) pipe(&(0x7f0000000540)) r5 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000000c0)={r5}) r6 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) close(r6) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84000) getsockopt$inet_buf(r7, 0x0, 0x35, &(0x7f00000001c0)=""/209, &(0x7f00000002c0)=0xd1) write(0xffffffffffffffff, &(0x7f0000000100)="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", 0x15d) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) 16:30:35 executing program 2: r0 = socket$inet6(0xa, 0x500000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in, @in6=@local}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f00000014c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="350000008ee7211ed82d0ff13e71d8593a475ed39155ea07efbb06dbeffe1a165cb0e271c91d57aeb010524cdf08fc747851b396147173fea64010903b46cc53edd9409cb2953e61f789dda88cd13ae93603730245fd68b8164f26ebf40ca84c009551f4a75789fde7264c547acc992c9c7a58e7dc68ade43131b1c5f721ce22aecfb75bc8e67e59b1eebc47d80066cb39c05afa35962024bb9e68d0c8d1ab5c2810bc2b1048312b07ebaf58e829e235ea7e609fb0d7", @ANYRES16=r2, @ANYBLOB="020000001e00645ac45d0300ea31"], 0xffffffffffffffe8}}, 0x40001) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="7369743000000200", 0x10) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x3) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x5, &(0x7f0000000240)=""/17) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendfile(r1, r3, &(0x7f0000000040), 0x8080400001) fchdir(r3) [ 154.430287] IPVS: stopping master sync thread 12621 ... [ 154.437495] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 [ 154.488854] IPVS: Creating netns size=2536 id=26 [ 154.545244] IPVS: Creating netns size=2536 id=27 [ 154.558245] pktgen: kernel_thread() failed for cpu 0 [ 154.563426] pktgen: Cannot create thread for cpu 0 (-4) [ 154.568808] pktgen: kernel_thread() failed for cpu 1 [ 154.573936] pktgen: Cannot create thread for cpu 1 (-4) [ 154.579289] pktgen: Initialization failed for all threads 16:30:35 executing program 7: connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8000000000000003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000440)={'vlan0\x00', 0xd803}) dup2(r0, r1) 16:30:35 executing program 6: r0 = dup(0xffffffffffffff9c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000580)={{{@in=@remote, @in=@broadcast}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00000004c0)=0xe8) write$binfmt_script(r0, &(0x7f00000002c0)={'#! ', './file0', [{0x20, '.self'}, {0x20, '+em0'}, {0x20, '\x00'}, {0x20, '\x00'}, {0x20, '\x00'}, {}, {0x20, '\x00'}, {0x20, 'eth0cgroupeth0'}, {0x20, '\x00'}], 0xa, "7852da86905ad03a58a46429da1dc925a84e9809a204bf139f3b0f8ca3ff32d60b098eab34736ecd2ecd1364023425001fec72a81a6673e5cbb31cf53c7d755c2b1f085bd7f57232bf89bef87df84405f61cd76f74b080da98c1e3262781a90fba7b02f71a052f48f1099ecb958e8f8d2d9e7692f9a7d1d684470b9b8ef6ec36c2de79ae7eb1103977732216b63cab002caf216a21957e091f6daca0aa9b914aba3403cfed88c52d3c5ff94e27b7d93d88ba17a588bea098eead80dd8aeb0a494970ec2d1780f7"}, 0xf7) unshare(0x40000000) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000500)='gre0\x00') fgetxattr(r1, &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f0000000080)=""/5, 0x5) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000440)={0x40, @time={r3, r4+10000000}, 0x81, {0x6, 0x1}, 0x100000000, 0x1, 0x1000}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89b2, &(0x7f0000000040)={'tunl0\x00H\x00', @ifru_flags=0x801}) dup(r1) flistxattr(0xffffffffffffffff, &(0x7f0000000300)=""/217, 0xaa) pipe(&(0x7f0000000700)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000480)=0x14) r5 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000000c0)={r5}) r6 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) close(r6) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84000) getsockopt$inet_buf(r7, 0x0, 0x35, &(0x7f00000001c0)=""/209, &(0x7f00000002c0)=0xd1) write(0xffffffffffffffff, &(0x7f0000000100)="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", 0x15d) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) 16:30:35 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) 16:30:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000100)={0x0, {{0x2, 0x4e22, @multicast1}}, 0x1, 0x3, [{{0x2, 0x4e22, @multicast1}}, {{0x2, 0x4e23, @multicast1}}, {{0x2, 0x4e22, @loopback}}]}, 0x20c) r1 = socket(0x11, 0x800000003, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x0, @dev}, {0x1, @broadcast}, 0x4, {0x2, 0x0, @dev}}) mknod(&(0x7f00000000c0)='./file0\x00', 0x8, 0xf902) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @multicast1}, 0x10) [ 154.871808] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 155.068632] pktgen: kernel_thread() failed for cpu 0 [ 155.073824] pktgen: Cannot create thread for cpu 0 (-4) [ 155.079200] pktgen: kernel_thread() failed for cpu 1 [ 155.084394] pktgen: Cannot create thread for cpu 1 (-4) [ 155.089849] pktgen: Initialization failed for all threads [ 155.185928] IPVS: Creating netns size=2536 id=28 16:30:36 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000180)={0x6, {{0x2, 0x4e21, @loopback}}}, 0x84) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) write$binfmt_aout(r1, &(0x7f0000000280)={{0x108, 0xae8, 0x401, 0x30f, 0x37, 0x8001, 0x11a, 0x5}, "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", [[], [], []]}, 0x1320) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) 16:30:36 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0xfffffffffffffffc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0d00fd71de"], 0xc}, 0x0) 16:30:36 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) write$P9_RGETLOCK(r1, &(0x7f0000000880)=ANY=[@ANYBLOB="1e0000003700000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000197f867fff254b4012db3804e343988f3de389e7efcc42d4a09dfbd83c4972ffa4676b2b00ffd2a573f049378a35fb99c78690ad7cce3f555d69643dc0379aab3815f111c1be2d4cb47e0e4e5db825698d82c74bc18a48275c21744ee7ac51b2ea02a4b346121974508e8a65b7da290f015120ae3d07016515b8276de02ce1be28b8872a801a75740477ed7a8ba866123c726d1f659aa9a89667d9c40d1e908fba6b579cd7269f95fd1131e87b86c3ad6d"], 0x1e) unshare(0x64000400) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000040)={{0x2c, @rand_addr=0x40, 0x4e21, 0x1, 'sh\x00', 0x1, 0x1, 0x72}, {@multicast2, 0x4e21, 0x12000, 0x7, 0x5}}, 0x44) r2 = getpgid(0x0) capset(&(0x7f0000000240)={0x20071028, r2}, &(0x7f0000000280)) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="57a4175763443b36bea21ddfdc441836e5ece2fc75d4a433386a34e0bc05dba334c211911f980ea2fecdf5cc4ec255d44e5bc8713be14a4436d196cce95f7012c270a8e5c5f07fe164c474b2cfef85ecd1d738a6ba4928598ef0fcc9b4c4fcd5e21e93e7925ca81418c8194f46a64a4d82babfffd3f9eec23d70c9f4fd83fd973749e27e4759e238aeed257b604df8d49c6f7d16c4c74e960c73125768062b261ab55a5ef3848f034393487d82764540dd2125a066b6dd37c0df4ee053ea3a8d58d46726e982b435e8fc00c2fb030dad82f32157c0012d6ec6b0185109", 0xdd, 0xfffffffffffffff9) r4 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="acb7e6a7f1c729c6890eaea4ebb2694c22d183cede978ced8bf1ea3abd39b91ab1bb3d0da0f84c2d3fe1843a73e5db7c77b8f4f7bf723105731fc8079fd808cb71482d8208172e459a5cfbbb165e4ceb02fe9e05e5868cabb32910a7c817d07d18651c4a03e3a3dcaf05194f0826eecf4f92cf67f3a8c261f0c36c4db813754151382378fc1ceb737c5e902b4631108b81", 0x91, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000740)={0xf117, {{0x2, 0x4e21, @loopback}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}}}, 0x104) request_key(&(0x7f0000000680)='blacklist\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000700)='sh\x00', 0xfffffffffffffff9) r5 = add_key(&(0x7f0000000440)='id_legacy\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_DOORUNLOCK(r1, 0x5381) keyctl$dh_compute(0x17, &(0x7f00000004c0)={r3, r4, r5}, &(0x7f0000000500)=""/76, 0x4c, &(0x7f0000000600)={&(0x7f0000000580)={'sha1\x00'}, &(0x7f00000005c0)="78c7787153d7359cf2037f56612f449b7f0ceb70abcb169081d5a11649e9d6e87f881dcd", 0x24}) setrlimit(0xd, &(0x7f0000000640)={0x8, 0x40}) 16:30:36 executing program 2: msync(&(0x7f0000d5c000/0x2000)=nil, 0x2000, 0x2) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_score\x00') clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+10000}, {0x77359400}}) 16:30:36 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) 16:30:36 executing program 7: connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8000000000000003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000440)={'vlan0\x00', 0xd803}) dup2(r0, r1) 16:30:36 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) 16:30:36 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$cgroup_subtree(r0, &(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x3) 16:30:36 executing program 4: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x3) write$binfmt_script(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="a2"], 0x1) close(r0) open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x1) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/122) fallocate(r0, 0x1, 0x6, 0x7) execve(&(0x7f0000000180)='./file0\x00', &(0x7f00000000c0), &(0x7f00000002c0)) 16:30:36 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x442, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x7) sendto$inet6(r3, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) fcntl$setstatus(r4, 0x4, 0x2000) close(r3) accept4(r4, 0x0, &(0x7f0000000000), 0x80000) recvmmsg(r3, &(0x7f0000008d80)=[{{&(0x7f0000003100)=@hci, 0x80, &(0x7f0000004580)=[{&(0x7f0000003180)=""/185, 0xb9}, {&(0x7f0000003480)=""/48, 0x30}, {&(0x7f0000004500)=""/81, 0x51}], 0x3, &(0x7f0000004600)=""/96, 0x60}}, {{&(0x7f0000004680)=@hci, 0x80, &(0x7f0000004780)=[{&(0x7f0000004700)=""/73, 0x49}], 0x1, &(0x7f00000047c0)=""/128, 0x80, 0x2}, 0xffffffffc0426bb1}, {{&(0x7f0000004840)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000004ac0)=[{&(0x7f00000048c0)=""/205, 0xcd}, {&(0x7f00000049c0)=""/196, 0xc4}], 0x2, &(0x7f0000004b00)=""/113, 0x71, 0x100000001}, 0x5}, {{&(0x7f0000004b80)=@nl, 0x80, &(0x7f0000006100)=[{&(0x7f0000004c00)=""/195, 0xc3}, {&(0x7f0000004d00)=""/187, 0xbb}, {&(0x7f0000004dc0)=""/123, 0x7b}, {&(0x7f0000004e40)=""/90, 0x5a}, {&(0x7f0000004ec0)=""/14, 0xe}, {&(0x7f0000004f00)=""/239, 0xef}, {&(0x7f0000005000)=""/205, 0xcd}, {&(0x7f0000005100)=""/4096, 0x1000}], 0x8, &(0x7f0000006140)=""/105, 0x69, 0x4}, 0x7}, {{&(0x7f00000061c0)=@l2, 0x80, &(0x7f0000006440)=[{&(0x7f0000006240)=""/222, 0xde}, {&(0x7f0000006340)=""/194, 0xc2}], 0x2, 0x0, 0x0, 0x9}, 0xffffffffffffff81}, {{0x0, 0x0, &(0x7f0000006740), 0x0, &(0x7f0000006780)=""/65, 0x41, 0x1000}, 0x8000}, {{&(0x7f0000006800)=@l2, 0x80, &(0x7f0000008a00)=[{&(0x7f0000006880)=""/4096, 0x1000}, {&(0x7f0000007880)=""/192, 0xc0}, {&(0x7f0000007940)=""/135, 0x87}, {&(0x7f0000007a00)=""/4096, 0x1000}], 0x4, &(0x7f0000008a40)=""/191, 0xbf, 0x7}, 0x9}, {{&(0x7f0000008b00)=@alg, 0x80, &(0x7f0000008cc0)=[{&(0x7f0000008b80)=""/69, 0x45}, {&(0x7f0000008c00)=""/15, 0xf}, {&(0x7f0000008c40)=""/103, 0x67}], 0x3, &(0x7f0000008d00)=""/108, 0x6c, 0x4}, 0x3ff}], 0x8, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000008f80)={0x0, @multicast1, @dev}, &(0x7f0000008fc0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000009040)={'team0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000c800)={{{@in6=@loopback}}, {{}, 0x0, @in6=@loopback}}, &(0x7f000000c900)=0xe8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x14}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x2}) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) signalfd4(r3, &(0x7f0000000240)={0x7}, 0x8, 0x800) sendto$inet6(r2, &(0x7f0000000140)="97b2d81f7eaff0c89b6b7ef1088b2e3d4d7ade6eeed36bbb7c120eb3474b820452b57514519efc5a922476a6f033cfc1bf74b738256f6cff4002e3fdbdf8faa7bfa5287b51b7953e1caa7845f40c38b7e3cd6b22d68765dcef5c9c99677a8e1d2caddc0234d210fb8b93380b6c3b47669de43cb46773a7300567f56e60f34ab8c3f39176a6b28cdbd3bb9adaf370a60de008ae6b8d40298d89a55f012b166a1a28e4e46d32424ce33356", 0xaa, 0x8800, &(0x7f0000000200)={0xa, 0x4e23, 0x2, @mcast1, 0x2}, 0x1c) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 155.297096] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:30:36 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000000c0), 0xc, &(0x7f0000000280)={&(0x7f0000000040)=ANY=[@ANYBLOB="290086de0000000000", @ANYRES32=0x0, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRESDEC=r0]], 0x3}}, 0x20000001) 16:30:36 executing program 2: clone(0x21080000, &(0x7f00000005c0), &(0x7f0000000440), &(0x7f00000007c0), &(0x7f0000000540)) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000740)='./file0\x00', &(0x7f0000000140), &(0x7f0000000340)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000580)={0x0, {{0x2, 0x4e23, @multicast1}}}, 0x84) ioctl$UI_GET_VERSION(r0, 0x8004552d, &(0x7f00000004c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') pread64(r1, &(0x7f0000001980)=""/4096, 0x3f0, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x27e, 0x0) execveat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000240)='syscall\x00', &(0x7f0000000280)=',$cpuset$=\\\'vmnet1eth1\x00'], &(0x7f0000000480), 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) r4 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@ipv4={[], [], @multicast1}, @in=@rand_addr}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000480)=0xe8) write$selinux_create(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="73797374656d5f755f723a73797374656d645f7061737377645f7661725f72c7caa8273a7330202f759a5993248173722f7362696e2f637570732d62726f770001000000000000363734343037333730393535313690e24e"], 0x58) rt_tgsigqueueinfo(r3, r4, 0x3b, &(0x7f00000001c0)={0x31, 0x86, 0x8}) readlinkat(r2, &(0x7f0000000200)='./file0\x00', &(0x7f0000000380)=""/136, 0x88) ioctl$BLKRRPART(r1, 0x125f, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000300)={{0x0, 0x7}, {0x1}}) 16:30:36 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400040, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8914, &(0x7f00000000c0)={"6c6f3a050800", {0x2, 0x0, @dev}}) [ 155.949684] pktgen: kernel_thread() failed for cpu 0 [ 155.954861] pktgen: Cannot create thread for cpu 0 (-4) [ 155.960234] pktgen: kernel_thread() failed for cpu 1 [ 155.965546] pktgen: Cannot create thread for cpu 1 (-4) [ 155.970900] pktgen: Initialization failed for all threads 16:30:36 executing program 6: r0 = epoll_create1(0x0) r1 = dup2(r0, r0) r2 = epoll_create1(0x0) close(r0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x14}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000140)) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x0) 16:30:36 executing program 4: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth0_to_team\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="120020000000000007000001000000008edac117deecf9258557e119089b7cf64fdc14af1a87d4da767a41a0b46a36976a192b79492faf977845c52e8cdd59de439d2ed19f6a8203fdcd77ac561c38a2bc922f3f25338858a75b42b8b31c4d9d98468639dd298d35b7379f212e92e5293a014133928f8c249520907bc21421869eee3a901a51daa8cf1fc420844c567aec6558e00f5889599bf85e9762f0ae1720dc5cf16430c5e8816d0bf735940be76a4b4df5f33b0673033ef1ff0dfbf56ae0d4f383ad8bf778220af82a5518bff2c5d9b252c3f30f775d1f7e6c2933d464a96d6f8ca872ec41461601111198cb8a7372166516a1e7de9d38ded3e3bf3f0a12c29872af78e51506f4202150f122"]}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'veth1\x00', 0x6e09}) finit_module(r0, &(0x7f00000001c0)='veth0_to_team\x00', 0x2) 16:30:36 executing program 7: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="006400ecff0345") getdents64(r0, &(0x7f00000002c0)=""/66, 0x146) getdents64(r0, &(0x7f0000000df0)=""/528, 0x7f355eb8) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000040)=""/245) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000340)={0x9, {{0xa, 0x4e20, 0x9, @ipv4={[], [], @local}, 0xe46}}, 0x0, 0x2, [{{0xa, 0x4e21, 0x4, @loopback, 0xa0b}}, {{0xa, 0x4e22, 0x101, @empty, 0x8cf0}}]}, 0x18c) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000140)="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") write$FUSE_WRITE(r0, &(0x7f0000000240)={0x18, 0x0, 0x1, {0x2}}, 0x18) 16:30:36 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x802) ioctl(r2, 0x4, &(0x7f0000000200)="26457753f4ad811ca7ec0ae9cc5f2bd9f46d22175548a4a40c9039aca6588742") epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) r3 = fcntl$dupfd(r0, 0x0, r1) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000080)) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) 16:30:36 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) [ 156.105087] pktgen: kernel_thread() failed for cpu 0 [ 156.114457] pktgen: Cannot create thread for cpu 0 (-4) [ 156.121257] pktgen: kernel_thread() failed for cpu 1 [ 156.129788] pktgen: Cannot create thread for cpu 1 (-4) [ 156.142332] pktgen: Initialization failed for all threads [ 156.160712] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 156.228368] binder: 12744:12755 ioctl 4 20000200 returned -22 16:30:37 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) write$P9_RGETLOCK(r1, &(0x7f0000000880)=ANY=[@ANYBLOB="1e0000003700000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000197f867fff254b4012db3804e343988f3de389e7efcc42d4a09dfbd83c4972ffa4676b2b00ffd2a573f049378a35fb99c78690ad7cce3f555d69643dc0379aab3815f111c1be2d4cb47e0e4e5db825698d82c74bc18a48275c21744ee7ac51b2ea02a4b346121974508e8a65b7da290f015120ae3d07016515b8276de02ce1be28b8872a801a75740477ed7a8ba866123c726d1f659aa9a89667d9c40d1e908fba6b579cd7269f95fd1131e87b86c3ad6d"], 0x1e) unshare(0x64000400) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000040)={{0x2c, @rand_addr=0x40, 0x4e21, 0x1, 'sh\x00', 0x1, 0x1, 0x72}, {@multicast2, 0x4e21, 0x12000, 0x7, 0x5}}, 0x44) r2 = getpgid(0x0) capset(&(0x7f0000000240)={0x20071028, r2}, &(0x7f0000000280)) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="57a4175763443b36bea21ddfdc441836e5ece2fc75d4a433386a34e0bc05dba334c211911f980ea2fecdf5cc4ec255d44e5bc8713be14a4436d196cce95f7012c270a8e5c5f07fe164c474b2cfef85ecd1d738a6ba4928598ef0fcc9b4c4fcd5e21e93e7925ca81418c8194f46a64a4d82babfffd3f9eec23d70c9f4fd83fd973749e27e4759e238aeed257b604df8d49c6f7d16c4c74e960c73125768062b261ab55a5ef3848f034393487d82764540dd2125a066b6dd37c0df4ee053ea3a8d58d46726e982b435e8fc00c2fb030dad82f32157c0012d6ec6b0185109", 0xdd, 0xfffffffffffffff9) r4 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="acb7e6a7f1c729c6890eaea4ebb2694c22d183cede978ced8bf1ea3abd39b91ab1bb3d0da0f84c2d3fe1843a73e5db7c77b8f4f7bf723105731fc8079fd808cb71482d8208172e459a5cfbbb165e4ceb02fe9e05e5868cabb32910a7c817d07d18651c4a03e3a3dcaf05194f0826eecf4f92cf67f3a8c261f0c36c4db813754151382378fc1ceb737c5e902b4631108b81", 0x91, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000740)={0xf117, {{0x2, 0x4e21, @loopback}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}}}, 0x104) request_key(&(0x7f0000000680)='blacklist\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000700)='sh\x00', 0xfffffffffffffff9) r5 = add_key(&(0x7f0000000440)='id_legacy\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) ioctl$SCSI_IOCTL_DOORUNLOCK(r1, 0x5381) keyctl$dh_compute(0x17, &(0x7f00000004c0)={r3, r4, r5}, &(0x7f0000000500)=""/76, 0x4c, &(0x7f0000000600)={&(0x7f0000000580)={'sha1\x00'}, &(0x7f00000005c0)="78c7787153d7359cf2037f56612f449b7f0ceb70abcb169081d5a11649e9d6e87f881dcd", 0x24}) setrlimit(0xd, &(0x7f0000000640)={0x8, 0x40}) 16:30:37 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087705, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) 16:30:37 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup2(r3, r4) write$binfmt_elf64(r5, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) r6 = syz_open_pts(r0, 0x0) dup2(r2, r6) 16:30:37 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x93) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000100)={0x8, 0x8, 0x7, {0x77359400}, 0x6, 0x7fffffff}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) setsockopt(r0, 0x9, 0x81, &(0x7f0000000000)="be4d7d1bca3395f0639c1bd3a6a84e7fb662c1ee28b64dbe0c960983f8b89b916a7ca48fce80b969ee0e15288bceab369d9f16d539649e2e09484f445cc8", 0x3e) write$FUSE_NOTIFY_DELETE(r1, &(0x7f0000000180)={0x34, 0x6, 0x0, {0x0, 0x4, 0xb, 0x0, '#cgroup\\-lo'}}, 0x34) 16:30:37 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) 16:30:37 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000040)) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000180)={0x5, 0x78b, 0x2, 0x5, 0x2, 0x80000000}) r1 = getuid() ioprio_set$uid(0x3, r1, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) fcntl$getownex(r2, 0x10, &(0x7f0000000280)={0x0, 0x0}) tgkill(r3, r4, 0x32) writev(r2, &(0x7f00000004c0)=[{&(0x7f00000002c0)="c79a071383de16ad096976650a81a6b0ec12d215f86ff7777086ef20983431cbb50fe111b12a8fe9964688e212c1f694b58a720320bc7c36133cbb11899e49e2ecfb5c99197ec75717cfaffb2828894012e77a97d358884023c0120ef22370dc317e6f1aa10376b11b95b8ef340bb15ab4bec74c225e9ef28e071c20b8e654da82f2d4a9ef8dc45bb21999d289988ae055ed74c6438755349f2b79c28fd3e91d932e2f57985029bce7e1a2b6b14b66", 0xaf}, {&(0x7f0000000380)="03db33ed4172fa92a75d6e565af54536eff255c499c4a5b253e8f05fc99a6f2b236c664722d302f6fcd36e8d17ff0ca8caefdc76144cb30e21e78539778586c2062286ff50ec6125d67f62ecc6fa1beaa97faac2f34f92e320c82d96968fbc7d3e465d30bc81d24038a89b9993d94e0c2eca8532450d", 0x76}, {&(0x7f0000000400)="f7bfcc49256ae902553010a39654c9ead77a30729ee58bb44506341842421a244dccd56364461801b11ce0e56ff8b4bc6fb0be54b282d834238426c798caa6d182d33aaddef3047729dc067d92b28ed1f7f2aa5365d19adb22c9bf82b669855dd9551214f4edc7ddc0dd938de18dd256a8837aa67d1c376b4d6697d13bb1aa4c5e1e3f9b4226ac10a3a58d7717bc53efbc454b2321d70f496245214aef5283925e32d1e06dc00be61dce908da36ca864f15efab3f83b4ae81039725a6844", 0xbe}], 0x3) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000500)={0x36, 0xf55}) fsetxattr(r2, &(0x7f0000000540)=@known='trusted.syz\x00', &(0x7f0000000580)='/dev/sequencer\x00', 0xf, 0x1) fcntl$setstatus(r2, 0x4, 0x800) r5 = socket$inet_tcp(0x2, 0x1, 0x0) write$P9_RGETLOCK(r0, &(0x7f00000005c0)={0x2d, 0x37, 0x2, {0x2, 0x100000000000000, 0x8, r4, 0xf, '/dev/sequencer\x00'}}, 0x2d) setsockopt$IP_VS_SO_SET_EDITDEST(r5, 0x0, 0x489, &(0x7f0000000600)={{0x2f, @multicast2, 0x4e22, 0x2, 'lblc\x00', 0x0, 0x0, 0x56}, {@rand_addr=0x3, 0x4e22, 0x12003, 0x8, 0xa023, 0xff}}, 0x44) pipe2$9p(&(0x7f0000000680), 0x0) readv(r5, &(0x7f0000000700)=[{&(0x7f00000006c0)=""/5, 0x5}], 0x1) r6 = inotify_init1(0x800) ioctl$UI_END_FF_UPLOAD(r0, 0x406055c9, &(0x7f0000000780)={0x6, 0x3, {0x57, 0x1ff, 0x47fcf16, {0x81, 0x6}, {0x10001, 0x5}, @period={0x5b, 0x9, 0x9, 0x2000000000000, 0x949e, {0x81, 0xffff, 0x8000, 0x91}, 0x5, &(0x7f0000000740)=[0x1, 0x4, 0x20, 0x5, 0x0]}}, {0x57, 0x8, 0x7, {0x101, 0x6}, {0x1000, 0x6}, @rumble={0x8, 0x3}}}) syz_open_dev$evdev(&(0x7f0000000800)='/dev/input/event#\x00', 0xb7b, 0x40000) r7 = syz_genetlink_get_family_id$team(&(0x7f0000000880)='team\x00') accept4$packet(r0, &(0x7f00000008c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000900)=0x14, 0x80800) getpeername$packet(r0, &(0x7f0000000940)={0x11, 0x0, 0x0}, &(0x7f0000000980)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ipddp0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000a00)={0x0, @loopback, @rand_addr}, &(0x7f0000000a40)=0xc) getsockname$packet(r0, &(0x7f0000000a80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000ac0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000b00)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000c00)=0xe8) getsockname$packet(r2, &(0x7f00000023c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002400)=0x14) recvmmsg(r0, &(0x7f0000009040)=[{{0x0, 0x0, &(0x7f0000004900)=[{&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000003440)=""/175, 0xaf}, {&(0x7f0000003500)=""/165, 0xa5}, {&(0x7f00000035c0)=""/130, 0x82}, {&(0x7f0000003680)=""/48, 0x30}, {&(0x7f00000036c0)=""/4096, 0x1000}, {&(0x7f00000046c0)=""/87, 0x57}, {&(0x7f0000004740)=""/190, 0xbe}, {&(0x7f0000004800)=""/239, 0xef}], 0x9, &(0x7f0000004980)=""/4096, 0x1000, 0x6f}, 0x5}, {{&(0x7f0000005980)=@ipx, 0x80, &(0x7f0000006e40)=[{&(0x7f0000005a00)=""/195, 0xc3}, {&(0x7f0000005b00)=""/228, 0xe4}, {&(0x7f0000005c00)=""/53, 0x35}, {&(0x7f0000005c40)=""/198, 0xc6}, {&(0x7f0000005d40)=""/174, 0xae}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/25, 0x19}], 0x7, &(0x7f0000006e80)=""/136, 0x88, 0x1}, 0x4}, {{&(0x7f0000006f40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000007380)=[{&(0x7f0000006fc0)=""/229, 0xe5}, {&(0x7f00000070c0)=""/177, 0xb1}, {&(0x7f0000007180)=""/204, 0xcc}, {&(0x7f0000007280)=""/208, 0xd0}], 0x4, &(0x7f00000073c0)=""/33, 0x21, 0x4}, 0x1}, {{&(0x7f0000007400)=@llc, 0x80, &(0x7f00000075c0)=[{&(0x7f0000007480)=""/44, 0x2c}, {&(0x7f00000074c0)=""/139, 0x8b}, {&(0x7f0000007580)}], 0x3, &(0x7f0000007600)=""/152, 0x98, 0x3}, 0x2}, {{&(0x7f00000076c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000008d40)=[{&(0x7f0000007740)=""/233, 0xe9}, {&(0x7f0000007840)=""/240, 0xf0}, {&(0x7f0000007940)=""/147, 0x93}, {&(0x7f0000007a00)=""/150, 0x96}, {&(0x7f0000007ac0)=""/36, 0x24}, {&(0x7f0000007b00)=""/126, 0x7e}, {&(0x7f0000007b80)=""/87, 0x57}, {&(0x7f0000007c00)=""/153, 0x99}, {&(0x7f0000007cc0)=""/4096, 0x1000}, {&(0x7f0000008cc0)=""/90, 0x5a}], 0xa, &(0x7f0000008dc0)=""/49, 0x31, 0x3ff}, 0x7}, {{&(0x7f0000008e00)=@sco, 0x80, &(0x7f0000008f80)=[{&(0x7f0000008e80)=""/221, 0xdd}], 0x1, &(0x7f0000008fc0)=""/93, 0x5d, 0x5665}, 0xffffffff}], 0x6, 0x2, &(0x7f0000009100)={0x0, 0x1c9c380}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000009140)={@local, @multicast2, 0x0}, &(0x7f0000009180)=0xc) recvmmsg(r0, &(0x7f000000fa80)=[{{&(0x7f000000c180)=@nfc_llcp, 0x80, &(0x7f000000c440)=[{&(0x7f000000c200)=""/45, 0x2d}, {&(0x7f000000c240)=""/223, 0xdf}, {&(0x7f000000c340)=""/21, 0x15}, {&(0x7f000000c380)=""/15, 0xf}, {&(0x7f000000c3c0)=""/120, 0x78}], 0x5, &(0x7f000000c480)=""/141, 0x8d, 0x1000}, 0xfffffffffffffffe}, {{&(0x7f000000c540)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f000000c840)=[{&(0x7f000000c5c0)=""/61, 0x3d}, {&(0x7f000000c600)=""/245, 0xf5}, {&(0x7f000000c700)=""/231, 0xe7}, {&(0x7f000000c800)=""/41, 0x29}], 0x4, &(0x7f000000c880)=""/196, 0xc4, 0x7}}, {{&(0x7f000000c980)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f000000ccc0)=[{&(0x7f000000ca00)=""/100, 0x64}, {&(0x7f000000ca80)=""/118, 0x76}, {&(0x7f000000cb00)=""/119, 0x77}, {&(0x7f000000cb80)=""/150, 0x96}, {&(0x7f000000cc40)=""/87, 0x57}], 0x5, &(0x7f000000cd00)=""/108, 0x6c}, 0x7ff}, {{0x0, 0x0, &(0x7f000000d040)=[{&(0x7f000000cd80)=""/212, 0xd4}, {&(0x7f000000ce80)=""/13, 0xd}, {&(0x7f000000cec0)=""/89, 0x59}, {&(0x7f000000cf40)=""/218, 0xda}], 0x4, &(0x7f000000d080)=""/45, 0x2d, 0x1f}, 0x1}, {{&(0x7f000000d0c0)=@pppol2tpin6, 0x80, &(0x7f000000d380)=[{&(0x7f000000d140)=""/64, 0x40}, {&(0x7f000000d180)=""/192, 0xc0}, {&(0x7f000000d240)=""/39, 0x27}, {&(0x7f000000d280)=""/211, 0xd3}], 0x4, &(0x7f000000d3c0)=""/134, 0x86, 0xfc5}, 0x8}, {{&(0x7f000000d480)=@l2, 0x80, &(0x7f000000f7c0)=[{&(0x7f000000d500)=""/4096, 0x1000}, {&(0x7f000000e500)=""/223, 0xdf}, {&(0x7f000000e600)=""/4096, 0x1000}, {&(0x7f000000f600)=""/243, 0xf3}, {&(0x7f000000f700)=""/141, 0x8d}], 0x5, 0x0, 0x0, 0xa77}, 0x6}, {{&(0x7f000000f800)=@l2, 0x80, &(0x7f000000fa40)=[{&(0x7f000000f880)=""/214, 0xd6}, {&(0x7f000000f980)=""/189, 0xbd}], 0x2, 0x0, 0x0, 0x1}, 0x6}], 0x7, 0x2, &(0x7f000000fb80)) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f000000fbc0)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f000000fcc0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000000fd00)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f000000fe00)=0xe8) getsockname(r6, &(0x7f000000fe40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f000000fec0)=0x80) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f000000ff00)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000104c0)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x300000}, 0xc, &(0x7f0000010480)={&(0x7f000000ff40)={0x538, r7, 0x18, 0x70bd28, 0x25dfdbff, {}, [{{0x8, 0x1, r8}, {0xb4, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r11}}}]}}, {{0x8, 0x1, r12}, {0x184, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x100000000}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r14}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8}}, {0x8, 0x6, r15}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0xa00000}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x130, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0xffffffffffffffff}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x200}}}]}}, {{0x8, 0x1, r20}, {0x158, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'broadcast\x00'}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x2c, 0x4, [{0x2, 0x101, 0xfff, 0x2}, {0x6, 0x3f, 0x0, 0x7}, {0x9, 0x8, 0xa2f2, 0x80000000}, {0xe5, 0x5, 0x0, 0x2}, {0x22, 0x9, 0x10000, 0x8}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x7fff}}}]}}, {{0x8, 0x1, r21}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x10000}}}]}}]}, 0x538}, 0x1, 0x0, 0x0, 0x1}, 0x4000091) 16:30:37 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040), 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) 16:30:37 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x400000000002, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x80000000009}, 0x1c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100020}, 0xc, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[@ANYBLOB="100325bd7000fedbdf250d000000240002800800050008000000080009000700000008000b000200000008000b00080083003ea4ffff080004ef0f000000000000816fe34085c3668aaadcb0cc244b4d4fc31c3ea19047fa91c500000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x800) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f0000000080)) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@dev, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) getresgid(&(0x7f0000000300)=0x0, &(0x7f0000000540), &(0x7f0000000580)) write$P9_RGETATTR(r2, &(0x7f00000005c0)={0xa0, 0x19, 0x2, {0x40, {0x82, 0x1, 0x4}, 0x20, r3, r4, 0x200, 0x1, 0x6a, 0x4e3, 0xfffffffffffffffd, 0xfffffffffffffffb, 0xffffffffffffff63, 0xfffffffffffff001, 0x9, 0x0, 0x9, 0x4, 0x3, 0x1}}, 0xa0) unshare(0x40000000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x400400, 0x0) clock_settime(0x4, &(0x7f0000000000)={0x0, 0x989680}) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000340)={@in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x0, 0x0, 0x5f, "785489cf3c3df7bf5f83778d18a0037ddb2d54ff839aaaae8be698b0414a53129a49246f0d0fbbe1d9cf9c70411383cc9db0c310021747c5a0d6df59e10f1076fdab42c8d5b76620b54e616c6be78ea1"}, 0xd8) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x0) 16:30:37 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000340)=0x110) r1 = creat(&(0x7f0000000600)='./file0\x00', 0x0) r2 = inotify_init1(0x807ff) r3 = gettid() execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000180)='/dev/loop#\x00', &(0x7f00000001c0)="2d727be900", &(0x7f00000002c0)='&\x00'], &(0x7f0000000440)=[&(0x7f0000000380)='\x00']) fcntl$setownex(r2, 0xf, &(0x7f0000fa4000)={0x0, r3}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000540)="0056395008272fde07e86978feabb6c3ff0edd68f769a854f9df0527790340b911c4dfd8121c36a9d4f22b14e116262721fc4b9f5518b28703b15eb997932be1aaa90f81ec51e3b5fb6e4fb108cf1ff0b6c41bedefc6173e30f769aad786") bind$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x82) r5 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) ioctl$UI_SET_FFBIT(r5, 0x4004556b, 0x25) pwritev(r5, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) setpriority(0x2, r3, 0x100000000) ioctl(r0, 0x100000001, &(0x7f00000004c0)="cb5464e367944c0492ae2c6ee06e5f5689ed91d7a44b71ab5874cb3abf1b9fbd95aa40d18fa6a788c5e072037190e4f7a00cc78e1a42a3d3d34c8920496d7772c77febf0a53262b8f9d7addcd284336f4a42d286bd95aacfaa9dcf5f540c880da41347c718261c663b71addf148d5fb1d075d6308d84b6dc") pwritev(r4, &(0x7f00000000c0), 0x2000000000000232, 0x0) 16:30:37 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, 0x5, {0x7, 0x1b, 0x2, 0xa0000, 0x40, 0x3, 0x80000001, 0x9}}, 0x50) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000000)={0x401, 0x200, 0x800, 0x6, 0x3}) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040), 0xfffffffffffffd98, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001400010000000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="1400020000000000000000000000ffffac1414bb0800010004040000e45725dfa67b66d84226fe0a0129a8767c1146c92f4e3220194f0963fe31043a3bf7b779b90263fb294878398cb4c809d7eb3ace0ec758400b74dd5a25b498034bc373ea44a3009694b0dd85ec2ecd114b08fb49385ac696630cd2f43458352298ebc40380ab998fb17a8689a240168237d2ea5390c783f729fe0ff205fccdc20fe981987b6f122bb81726e9487484dd731f4f57aea03ad1d5eb9833ddd50d94493c873655f26a832a"], 0x3}}, 0x0) write$UHID_SET_REPORT_REPLY(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="0e00000005000000f0f1b3002a0f1d0f8189701e69bc3abe6effc03d9b6c71e76ceb9973a4055346a7c0dec99ab06a2778d996ccb1fe191431725f153a66f982b4804f3f2a189d5ee6e04824fb6f009f9eb8de0812fe9dbe38e27f38e3e7a4a6fdb410abe7d412b5833e7a21305be2836143bb19c83e72d9ebacc5d0b0ff4775b08af9d3c7e5fcd77153bfb1fbd4e5b383e6bc35dd731782a0b3b5f899710f35aa85202ed722b471b3f425830fcef517a2ff68cbc74a81a28dd7430597dd0e5e"], 0x1) 16:30:37 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000040)) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000180)={0x5, 0x78b, 0x2, 0x5, 0x2, 0x80000000}) r1 = getuid() ioprio_set$uid(0x3, r1, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) fcntl$getownex(r2, 0x10, &(0x7f0000000280)={0x0, 0x0}) tgkill(r3, r4, 0x32) writev(r2, &(0x7f00000004c0)=[{&(0x7f00000002c0)="c79a071383de16ad096976650a81a6b0ec12d215f86ff7777086ef20983431cbb50fe111b12a8fe9964688e212c1f694b58a720320bc7c36133cbb11899e49e2ecfb5c99197ec75717cfaffb2828894012e77a97d358884023c0120ef22370dc317e6f1aa10376b11b95b8ef340bb15ab4bec74c225e9ef28e071c20b8e654da82f2d4a9ef8dc45bb21999d289988ae055ed74c6438755349f2b79c28fd3e91d932e2f57985029bce7e1a2b6b14b66", 0xaf}, {&(0x7f0000000380)="03db33ed4172fa92a75d6e565af54536eff255c499c4a5b253e8f05fc99a6f2b236c664722d302f6fcd36e8d17ff0ca8caefdc76144cb30e21e78539778586c2062286ff50ec6125d67f62ecc6fa1beaa97faac2f34f92e320c82d96968fbc7d3e465d30bc81d24038a89b9993d94e0c2eca8532450d", 0x76}, {&(0x7f0000000400)="f7bfcc49256ae902553010a39654c9ead77a30729ee58bb44506341842421a244dccd56364461801b11ce0e56ff8b4bc6fb0be54b282d834238426c798caa6d182d33aaddef3047729dc067d92b28ed1f7f2aa5365d19adb22c9bf82b669855dd9551214f4edc7ddc0dd938de18dd256a8837aa67d1c376b4d6697d13bb1aa4c5e1e3f9b4226ac10a3a58d7717bc53efbc454b2321d70f496245214aef5283925e32d1e06dc00be61dce908da36ca864f15efab3f83b4ae81039725a6844", 0xbe}], 0x3) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000500)={0x36, 0xf55}) fsetxattr(r2, &(0x7f0000000540)=@known='trusted.syz\x00', &(0x7f0000000580)='/dev/sequencer\x00', 0xf, 0x1) fcntl$setstatus(r2, 0x4, 0x800) r5 = socket$inet_tcp(0x2, 0x1, 0x0) write$P9_RGETLOCK(r0, &(0x7f00000005c0)={0x2d, 0x37, 0x2, {0x2, 0x100000000000000, 0x8, r4, 0xf, '/dev/sequencer\x00'}}, 0x2d) setsockopt$IP_VS_SO_SET_EDITDEST(r5, 0x0, 0x489, &(0x7f0000000600)={{0x2f, @multicast2, 0x4e22, 0x2, 'lblc\x00', 0x0, 0x0, 0x56}, {@rand_addr=0x3, 0x4e22, 0x12003, 0x8, 0xa023, 0xff}}, 0x44) pipe2$9p(&(0x7f0000000680), 0x0) readv(r5, &(0x7f0000000700)=[{&(0x7f00000006c0)=""/5, 0x5}], 0x1) r6 = inotify_init1(0x800) ioctl$UI_END_FF_UPLOAD(r0, 0x406055c9, &(0x7f0000000780)={0x6, 0x3, {0x57, 0x1ff, 0x47fcf16, {0x81, 0x6}, {0x10001, 0x5}, @period={0x5b, 0x9, 0x9, 0x2000000000000, 0x949e, {0x81, 0xffff, 0x8000, 0x91}, 0x5, &(0x7f0000000740)=[0x1, 0x4, 0x20, 0x5, 0x0]}}, {0x57, 0x8, 0x7, {0x101, 0x6}, {0x1000, 0x6}, @rumble={0x8, 0x3}}}) syz_open_dev$evdev(&(0x7f0000000800)='/dev/input/event#\x00', 0xb7b, 0x40000) r7 = syz_genetlink_get_family_id$team(&(0x7f0000000880)='team\x00') accept4$packet(r0, &(0x7f00000008c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000900)=0x14, 0x80800) getpeername$packet(r0, &(0x7f0000000940)={0x11, 0x0, 0x0}, &(0x7f0000000980)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ipddp0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000a00)={0x0, @loopback, @rand_addr}, &(0x7f0000000a40)=0xc) getsockname$packet(r0, &(0x7f0000000a80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000ac0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000b00)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000c00)=0xe8) getsockname$packet(r2, &(0x7f00000023c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002400)=0x14) recvmmsg(r0, &(0x7f0000009040)=[{{0x0, 0x0, &(0x7f0000004900)=[{&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f0000003440)=""/175, 0xaf}, {&(0x7f0000003500)=""/165, 0xa5}, {&(0x7f00000035c0)=""/130, 0x82}, {&(0x7f0000003680)=""/48, 0x30}, {&(0x7f00000036c0)=""/4096, 0x1000}, {&(0x7f00000046c0)=""/87, 0x57}, {&(0x7f0000004740)=""/190, 0xbe}, {&(0x7f0000004800)=""/239, 0xef}], 0x9, &(0x7f0000004980)=""/4096, 0x1000, 0x6f}, 0x5}, {{&(0x7f0000005980)=@ipx, 0x80, &(0x7f0000006e40)=[{&(0x7f0000005a00)=""/195, 0xc3}, {&(0x7f0000005b00)=""/228, 0xe4}, {&(0x7f0000005c00)=""/53, 0x35}, {&(0x7f0000005c40)=""/198, 0xc6}, {&(0x7f0000005d40)=""/174, 0xae}, {&(0x7f0000005e00)=""/4096, 0x1000}, {&(0x7f0000006e00)=""/25, 0x19}], 0x7, &(0x7f0000006e80)=""/136, 0x88, 0x1}, 0x4}, {{&(0x7f0000006f40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000007380)=[{&(0x7f0000006fc0)=""/229, 0xe5}, {&(0x7f00000070c0)=""/177, 0xb1}, {&(0x7f0000007180)=""/204, 0xcc}, {&(0x7f0000007280)=""/208, 0xd0}], 0x4, &(0x7f00000073c0)=""/33, 0x21, 0x4}, 0x1}, {{&(0x7f0000007400)=@llc, 0x80, &(0x7f00000075c0)=[{&(0x7f0000007480)=""/44, 0x2c}, {&(0x7f00000074c0)=""/139, 0x8b}, {&(0x7f0000007580)}], 0x3, &(0x7f0000007600)=""/152, 0x98, 0x3}, 0x2}, {{&(0x7f00000076c0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000008d40)=[{&(0x7f0000007740)=""/233, 0xe9}, {&(0x7f0000007840)=""/240, 0xf0}, {&(0x7f0000007940)=""/147, 0x93}, {&(0x7f0000007a00)=""/150, 0x96}, {&(0x7f0000007ac0)=""/36, 0x24}, {&(0x7f0000007b00)=""/126, 0x7e}, {&(0x7f0000007b80)=""/87, 0x57}, {&(0x7f0000007c00)=""/153, 0x99}, {&(0x7f0000007cc0)=""/4096, 0x1000}, {&(0x7f0000008cc0)=""/90, 0x5a}], 0xa, &(0x7f0000008dc0)=""/49, 0x31, 0x3ff}, 0x7}, {{&(0x7f0000008e00)=@sco, 0x80, &(0x7f0000008f80)=[{&(0x7f0000008e80)=""/221, 0xdd}], 0x1, &(0x7f0000008fc0)=""/93, 0x5d, 0x5665}, 0xffffffff}], 0x6, 0x2, &(0x7f0000009100)={0x0, 0x1c9c380}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000009140)={@local, @multicast2, 0x0}, &(0x7f0000009180)=0xc) recvmmsg(r0, &(0x7f000000fa80)=[{{&(0x7f000000c180)=@nfc_llcp, 0x80, &(0x7f000000c440)=[{&(0x7f000000c200)=""/45, 0x2d}, {&(0x7f000000c240)=""/223, 0xdf}, {&(0x7f000000c340)=""/21, 0x15}, {&(0x7f000000c380)=""/15, 0xf}, {&(0x7f000000c3c0)=""/120, 0x78}], 0x5, &(0x7f000000c480)=""/141, 0x8d, 0x1000}, 0xfffffffffffffffe}, {{&(0x7f000000c540)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f000000c840)=[{&(0x7f000000c5c0)=""/61, 0x3d}, {&(0x7f000000c600)=""/245, 0xf5}, {&(0x7f000000c700)=""/231, 0xe7}, {&(0x7f000000c800)=""/41, 0x29}], 0x4, &(0x7f000000c880)=""/196, 0xc4, 0x7}}, {{&(0x7f000000c980)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f000000ccc0)=[{&(0x7f000000ca00)=""/100, 0x64}, {&(0x7f000000ca80)=""/118, 0x76}, {&(0x7f000000cb00)=""/119, 0x77}, {&(0x7f000000cb80)=""/150, 0x96}, {&(0x7f000000cc40)=""/87, 0x57}], 0x5, &(0x7f000000cd00)=""/108, 0x6c}, 0x7ff}, {{0x0, 0x0, &(0x7f000000d040)=[{&(0x7f000000cd80)=""/212, 0xd4}, {&(0x7f000000ce80)=""/13, 0xd}, {&(0x7f000000cec0)=""/89, 0x59}, {&(0x7f000000cf40)=""/218, 0xda}], 0x4, &(0x7f000000d080)=""/45, 0x2d, 0x1f}, 0x1}, {{&(0x7f000000d0c0)=@pppol2tpin6, 0x80, &(0x7f000000d380)=[{&(0x7f000000d140)=""/64, 0x40}, {&(0x7f000000d180)=""/192, 0xc0}, {&(0x7f000000d240)=""/39, 0x27}, {&(0x7f000000d280)=""/211, 0xd3}], 0x4, &(0x7f000000d3c0)=""/134, 0x86, 0xfc5}, 0x8}, {{&(0x7f000000d480)=@l2, 0x80, &(0x7f000000f7c0)=[{&(0x7f000000d500)=""/4096, 0x1000}, {&(0x7f000000e500)=""/223, 0xdf}, {&(0x7f000000e600)=""/4096, 0x1000}, {&(0x7f000000f600)=""/243, 0xf3}, {&(0x7f000000f700)=""/141, 0x8d}], 0x5, 0x0, 0x0, 0xa77}, 0x6}, {{&(0x7f000000f800)=@l2, 0x80, &(0x7f000000fa40)=[{&(0x7f000000f880)=""/214, 0xd6}, {&(0x7f000000f980)=""/189, 0xbd}], 0x2, 0x0, 0x0, 0x1}, 0x6}], 0x7, 0x2, &(0x7f000000fb80)) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f000000fbc0)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f000000fcc0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000000fd00)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f000000fe00)=0xe8) getsockname(r6, &(0x7f000000fe40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f000000fec0)=0x80) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f000000ff00)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000104c0)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x300000}, 0xc, &(0x7f0000010480)={&(0x7f000000ff40)={0x538, r7, 0x18, 0x70bd28, 0x25dfdbff, {}, [{{0x8, 0x1, r8}, {0xb4, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r11}}}]}}, {{0x8, 0x1, r12}, {0x184, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x100000000}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r14}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8}}, {0x8, 0x6, r15}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0xa00000}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x130, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0xffffffffffffffff}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x200}}}]}}, {{0x8, 0x1, r20}, {0x158, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'broadcast\x00'}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x2c, 0x4, [{0x2, 0x101, 0xfff, 0x2}, {0x6, 0x3f, 0x0, 0x7}, {0x9, 0x8, 0xa2f2, 0x80000000}, {0xe5, 0x5, 0x0, 0x2}, {0x22, 0x9, 0x10000, 0x8}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x7fff}}}]}}, {{0x8, 0x1, r21}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x10000}}}]}}]}, 0x538}, 0x1, 0x0, 0x0, 0x1}, 0x4000091) [ 156.316371] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 156.317935] IPVS: set_ctl: invalid protocol: 47 224.0.0.2:20002 [ 156.348319] IPVS: set_ctl: invalid protocol: 47 224.0.0.2:20002 16:30:37 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x8021}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x400000031e) close(r0) 16:30:37 executing program 7: pselect6(0x40, &(0x7f0000000000)={0x8}, &(0x7f0000000040), &(0x7f0000000300), &(0x7f0000000340)={0x0, 0x1c9c380}, &(0x7f00000003c0)={&(0x7f0000000380), 0x8}) 16:30:37 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040), 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) [ 156.415185] IPVS: set_ctl: invalid protocol: 47 224.0.0.2:20002 [ 156.470309] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 156.996116] binder: 12744:12813 ioctl 4 20000200 returned -22 16:30:37 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x80000) ioctl$BLKPG(r2, 0x1269, &(0x7f0000000280)={0xba3, 0x7fffffff, 0x29, &(0x7f0000000200)="ea70206ec223be3894fa04b63cad34d8ceb912017538b23eb653add933954c2e3f377e94cd83dd8ad5"}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) syz_open_dev$rtc(&(0x7f0000000080)='/dev/rtc#\x00', 0x4, 0x90080) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x80, 0x0) ioctl$BLKRAGET(r3, 0x1263, &(0x7f0000000180)) 16:30:37 executing program 7: r0 = getpgrp(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x10001, &(0x7f0000000080)=""/189) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000240)={{r1, r2+30000000}, {0x77359400}}, &(0x7f0000000280)) r3 = socket$inet(0x10, 0x103, 0x6) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000000140)={0x0, @loopback, 0x4e22, 0x2, 'rr\x00', 0x1, 0x6, 0x6c}, 0x2c) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) [ 157.040994] IPVS: Creating netns size=2536 id=29 16:30:37 executing program 0: r0 = inotify_init1(0x800) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) 16:30:37 executing program 4: fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r0, 0x20000010000, 0x2) sendfile(r0, r1, 0x0, 0xfffffffffffffffc) sendfile(r0, r1, &(0x7f0000000040), 0x8000fffffffe) 16:30:37 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x10000, 0x0) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000180)={'bridge_slave_1\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="1e004000000000da55bb5a002e000000"]}) 16:30:37 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040), 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) 16:30:37 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) 16:30:37 executing program 7: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uhid\x00', 0x802, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) write(r1, &(0x7f00000000c0)="2400000024007f000000000000007701000000ff0100000000000001ffffffff0100fe10", 0x24) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000200)={'security\x00'}, &(0x7f0000000280)=0x24) 16:30:37 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)='ext3\x00', 0x800, &(0x7f0000000680)="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") fchdir(r0) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)=@known='user.syz\x00', &(0x7f00000003c0)="0000007cb2c65736c01b54d8e9ed3066cc6dc203d44c34aeb66a9b1bb6faa1d7ca48363b27293b4e064466692892cc481ef39d79aa4437da300afeb479e13fb4e1d43f311d9a47cbaae30c810f38421f86be04bc8fbd82239d4e7974341b5a4a47466ce50100010096410f16386427db29a884e36b239c4f336166a30a6ccdb71dad44e1e766280c1d4b21ed8ebc8276645c07c7f400acf21f920500000056a16e7be14953322f8bc76b7f9769660b600268ce57f11326c68596b3f21dcc5c5771238b38940644316acf4990809d6c0c3612beb79e98031c335e1eed871f82ec90e66c03cf943dd5feae0d4c2a61ca09dd2654f9697d5fbec10321db31da7209dd07a88ffc202d48368deb2b5bffca0dc962832210583dd1", 0x118, 0x0) r1 = getuid() ioprio_get$uid(0x3, r1) rmdir(&(0x7f0000000640)='./file0\x00') [ 157.083784] IPVS: Creating netns size=2536 id=30 [ 157.130376] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 157.889207] pktgen: kernel_thread() failed for cpu 0 [ 157.894436] pktgen: Cannot create thread for cpu 0 (-4) [ 157.899829] pktgen: kernel_thread() failed for cpu 1 [ 157.904963] pktgen: Cannot create thread for cpu 1 (-4) [ 157.910318] pktgen: Initialization failed for all threads 16:30:38 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x400000000002, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x80000000009}, 0x1c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100020}, 0xc, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[@ANYBLOB="100325bd7000fedbdf250d000000240002800800050008000000080009000700000008000b000200000008000b00080083003ea4ffff080004ef0f000000000000816fe34085c3668aaadcb0cc244b4d4fc31c3ea19047fa91c500000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x800) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f0000000080)) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@dev, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) getresgid(&(0x7f0000000300)=0x0, &(0x7f0000000540), &(0x7f0000000580)) write$P9_RGETATTR(r2, &(0x7f00000005c0)={0xa0, 0x19, 0x2, {0x40, {0x82, 0x1, 0x4}, 0x20, r3, r4, 0x200, 0x1, 0x6a, 0x4e3, 0xfffffffffffffffd, 0xfffffffffffffffb, 0xffffffffffffff63, 0xfffffffffffff001, 0x9, 0x0, 0x9, 0x4, 0x3, 0x1}}, 0xa0) unshare(0x40000000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x400400, 0x0) clock_settime(0x4, &(0x7f0000000000)={0x0, 0x989680}) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000340)={@in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x0, 0x0, 0x5f, "785489cf3c3df7bf5f83778d18a0037ddb2d54ff839aaaae8be698b0414a53129a49246f0d0fbbe1d9cf9c70411383cc9db0c310021747c5a0d6df59e10f1076fdab42c8d5b76620b54e616c6be78ea1"}, 0xd8) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x0) 16:30:38 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="2995bd6c917bd00a4adddaebdc6f8d41f8b5bad10cd0f9296a118b31651d179bd5f0c6880103908519007ba83ffc124bf0b9c0333df4c38b3de5fdd8c5df5aa8be68e57a9698ffb8152d03b78050e6560591a37e93d8c03c949df5f6bfc6c91d7d4b1caa3e2783ac30481cc50f8fb85000cbc97ea85d7c38476a96fb75858f9dae0b81a0865209190be59c74136b43243a2d45b6c24c1b119c4d015e4dae023aa8b1ec5eff0a38747ddb1bdfe2fa299d0fe78ca7b5351024bfd37d915505ffc42cad1e47ff7187797e4888f745b15a252f6428b26dc187610f431552ed21234822f46e5cd45d", 0xe6}], 0x1, 0x2a) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 16:30:38 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x407, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) bind$packet(r1, &(0x7f0000000140)={0x11, 0x18, r2, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) getdents(r1, &(0x7f00000002c0)=""/101, 0x65) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x24000, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x311000, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e05411, &(0x7f0000000380)=""/107) getsockopt$IP_VS_SO_GET_SERVICE(r4, 0x0, 0x483, &(0x7f0000000600), &(0x7f0000000680)=0x60) sendto$inet(r4, &(0x7f0000000580)="728ad1a8bd29af48b562c5aa9d59717a5db8be5369146cdd8b13fd81227f1749bbbfc8cd3be51015b833c76e23e67fd6c454fa6eda959bf97e5c9901f65bcbd694111e1549833ba139838a2a1ffe30abc5576834df7ed95da2a1f0989ed8fb0645158690a1cd9a608ceaed283db7", 0x6e, 0x4000000, &(0x7f0000000180)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) openat(r3, &(0x7f0000000080)='./file0\x00', 0x10000, 0x4) fchmodat(r4, &(0x7f00000000c0)='./file0/file0\x00', 0xc2) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000500)='/dev/pktcdvd/control\x00', 0x20800, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000400)={0x8, 0x100000000, 0x1ff, 0x776, 0x2}) ioctl$ASHMEM_SET_SIZE(r3, 0x40047703, 0x40) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)}}, {{&(0x7f0000001e40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="100000000100000002000100254fea4ef1182250b3d73abd7fcfe515cd0841feb53d0fa501e7566f6309de5e18da12360129cdb5489c32feafec6f86a8106d2ff4e4e26adf31a71999ab47f195cfd385e17e86d7853374734f5303c0b175b328f1633e108a8c6203dd33778aefebb9a221c018f59fac07a0ae7d90323626e18d99e64390db3268265f7eaabcde32a4309b08efe278128a5b000b5fb181ec1cd790"], 0x10}}], 0x2, 0x0) 16:30:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo\x00') setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x10001, 0x0, 0x1, 0x1f}, 0x10) getdents64(r0, &(0x7f0000000140)=""/66, 0x3a3) 16:30:38 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f0000000380)='./bus\x00', 0x20000000) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="dd"], 0x1) sendfile(r1, r1, &(0x7f00000000c0), 0xfff) socket$unix(0x1, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@mcast1}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) 16:30:38 executing program 4: recvmmsg(0xffffffffffffff9c, &(0x7f0000000000)=[{{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000280)=""/189, 0xbd}, {&(0x7f0000000340)=""/215, 0xd7}, {&(0x7f0000000440)=""/187, 0xbb}, {&(0x7f0000000500)=""/65, 0x41}], 0x4, &(0x7f00000013c0)=""/100, 0x64}}], 0x1, 0x0, &(0x7f0000000240)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000001c0)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000200)='wchan\x00') setsockopt$inet6_buf(r1, 0x29, 0x1c, &(0x7f00000005c0)="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", 0xfe) readv(r1, &(0x7f0000000580), 0x3c1) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000000c0)=ANY=[@ANYRESOCT], &(0x7f0000000100)=0x1) fsetxattr(r1, &(0x7f0000000740)=@known='system.posix_acl_default\x00', &(0x7f0000000780)='mime_typevboxnet1/}cpuset(\x00', 0x1b, 0x3) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000700)=@add_del={0x2, &(0x7f00000006c0)='syzkaller0\x00', 0x3}) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x0) 16:30:38 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1004000000016) 16:30:38 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x20) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) 16:30:38 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x400000000002, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x80000000009}, 0x1c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100020}, 0xc, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[@ANYBLOB="100325bd7000fedbdf250d000000240002800800050008000000080009000700000008000b000200000008000b00080083003ea4ffff080004ef0f000000000000816fe34085c3668aaadcb0cc244b4d4fc31c3ea19047fa91c500000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x800) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f0000000080)) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@dev, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) getresgid(&(0x7f0000000300)=0x0, &(0x7f0000000540), &(0x7f0000000580)) write$P9_RGETATTR(r2, &(0x7f00000005c0)={0xa0, 0x19, 0x2, {0x40, {0x82, 0x1, 0x4}, 0x20, r3, r4, 0x200, 0x1, 0x6a, 0x4e3, 0xfffffffffffffffd, 0xfffffffffffffffb, 0xffffffffffffff63, 0xfffffffffffff001, 0x9, 0x0, 0x9, 0x4, 0x3, 0x1}}, 0xa0) unshare(0x40000000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x400400, 0x0) clock_settime(0x4, &(0x7f0000000000)={0x0, 0x989680}) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000340)={@in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x0, 0x0, 0x5f, "785489cf3c3df7bf5f83778d18a0037ddb2d54ff839aaaae8be698b0414a53129a49246f0d0fbbe1d9cf9c70411383cc9db0c310021747c5a0d6df59e10f1076fdab42c8d5b76620b54e616c6be78ea1"}, 0xd8) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x0) 16:30:38 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) pwritev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="2995bd6c917bd00a4adddaebdc6f8d41f8b5bad10cd0f9296a118b31651d179bd5f0c6880103908519007ba83ffc124bf0b9c0333df4c38b3de5fdd8c5df5aa8be68e57a9698ffb8152d03b78050e6560591a37e93d8c03c949df5f6bfc6c91d7d4b1caa3e2783ac30481cc50f8fb85000cbc97ea85d7c38476a96fb75858f9dae0b81a0865209190be59c74136b43243a2d45b6c24c1b119c4d015e4dae023aa8b1ec5eff0a38747ddb1bdfe2fa299d0fe78ca7b5351024bfd37d915505ffc42cad1e47ff7187797e4888f745b15a252f6428b26dc187610f431552ed21234822f46e5cd45d", 0xe6}], 0x1, 0x2a) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 16:30:38 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000600)=0xfffffffffffffffa, 0xfffffffffffffd59) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x0, &(0x7f0000000180)}, 0x8) socketpair(0x0, 0x1, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000040)) 16:30:38 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000600)=0xfffffffffffffffa, 0xfffffffffffffd59) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x0, &(0x7f0000000180)}, 0x8) socketpair(0x0, 0x1, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000040)) 16:30:38 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x40, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000140)=0x1) fchdir(r0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x2000006100) ftruncate(r2, 0x208200) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 16:30:38 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) 16:30:38 executing program 5: r0 = syz_open_dev$evdev(&(0x7f000098e000)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) syz_open_procfs(r2, &(0x7f0000000080)='net/ip_mr_vif\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a61ff4)) r3 = dup(r0) ioctl$TIOCSBRK(r3, 0x40044591) 16:30:38 executing program 4: getpgid(0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r0, &(0x7f0000001600)=[{{0x0, 0x0, &(0x7f0000001500), 0x0, &(0x7f0000001540)=""/145, 0x91}}], 0x1, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000500)=[{{&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x3, @dev={[], 0x16}, 'bcsf0\x00'}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)="8d9e054fab5c0600da3f1e714b9e27c9c6c266868cce4fb02ddc4cda76c9d57f56277d7b7dff953fb15b9af928f89668a81c74976c7e272832", 0x39}, {&(0x7f0000000140)="3d30cff5849d2b9e28b75a26bdfabca6af39c12fbda54b6cb6150f93169d7b8809b2a81664b33d946a5ed2047a8ef9d61006e108e85688f16d344bc7b9ace5b18e5edd641f4c0e3eb3c7efab07f78b702286978561d81d2b9b1defd4a4ee93d3", 0x60}], 0x2, &(0x7f00000001c0), 0x0, 0x8000}, 0x80}, {{&(0x7f0000000240)=@sco={0x1f, {0x400, 0x3b, 0x4, 0x3, 0x3ff, 0x3}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000002c0)="d67f8a60402dd2816b68d7af463f1a7b677238d5d688dd97d750f344ff7cec4104a55a752a135cb19ead559136071c0d846a12486046fcdc1e71b2be2df7daa9a66e746342b0b7dac72102d5d5f384ce1f0d5aaf7c19895e3e9b54b6ecc56fd6c7ea982eb3fba45e2f7b18294f3af0e2ea3327723d3e8bb0048e59259a", 0x7d}, {&(0x7f0000000340)="3278ad9394c086db41d21a2bc639e20fbd0d67592e183b58d2ea190051ff4df12e5a12d29e8c35800c3e85a42b305a3cfe0397a00dadfb351941f6eb712818705ef690b27aca42912d08e59106ed81c1c27c301c9d8b6b2b253b61ca64ffbd207ec67f549e77e70ae5543305719d4eeedb84f3a7f1eff246d7eedd01302b58757447f394824193e93008", 0x8a}, {&(0x7f0000000400)="806191c84f", 0x5}, {&(0x7f0000000440)="aa848fca704cc105", 0x8}], 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="3c000000ff01000001000000e83117b679df0a1506d1f94a8d0165133489c637f1bd1fa02f5ed0e3d0ebf19f16aff72ab86a4c2888037731ea93a4c7"], 0x3c, 0x40000}, 0xffffffffffff0001}], 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f00000004c0)=0x830) sendmmsg(r0, &(0x7f000000ac80), 0x400021b, 0x0) [ 158.817137] IPVS: Creating netns size=2536 id=31 16:30:39 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000003e40)=[{{&(0x7f0000000440)=@nfc_llcp, 0x80, &(0x7f0000001700)=[{&(0x7f0000000700)=""/4096, 0x1000}], 0x1, &(0x7f0000001740)=""/194, 0xc2}}], 0x1, 0x100, 0x0) write(r1, &(0x7f0000000180)="f8", 0x1) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r2, &(0x7f00000001c0)=""/136, 0x88, 0x40012140, &(0x7f0000000140)={0xa, 0x4e22, 0x7, @remote, 0x200}, 0x1c) close(r0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x400, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0xc00, 0x0) ioctl$UI_END_FF_UPLOAD(r3, 0x406055c9, &(0x7f0000000280)={0x3, 0x6, {0x57, 0x3, 0x100000001, {0x120000000000000, 0xa7f}, {0x40, 0xce74}, @ramp={0x5, 0x2, {0x0, 0x1, 0x4e, 0x9}}}, {0x0, 0x0, 0x33ff, {0x40, 0xfffffffffffffffc}, {0x98a0, 0x9}, @ramp={0x7, 0x4ef1, {0x100000000, 0xffffffff00000000, 0x5, 0x6}}}}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x404000, 0x0) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f0000001840)=""/4096) setsockopt$inet6_tcp_int(r4, 0x6, 0x1f, &(0x7f0000000080)=0x1, 0x4) 16:30:39 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) 16:30:39 executing program 5: pselect6(0x6f1, &(0x7f0000f33fc0)={0x2, 0x0, 0x0, 0x1000000000000}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000000000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x440800, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)=ANY=[@ANYBLOB="ff0f00000a004e2308000000fe80000000000000000000000000001806000000000000000000000000000000000000000000000000000000000000000000000000000000ca168e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000009c0c7d90dbd6e8027002db8f8039ef246908402b412c9b3caead04cce7803e1fd3acc86f058e73eab8da7f40471a0000000000000000000000000000"], 0x8c) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000240)={&(0x7f0000000100), 0x8, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="fc6f1c1aadc1e975f89c13eb126671acd00057fe7413d596a9", @ANYRES16=r1, @ANYBLOB="000b2abd7000ffdbdf25070000000800050017500000140001000800050000000000080004004e22000008000600f9ffffff0800040005000000"], 0x40}, 0x1, 0x0, 0x0, 0x11}, 0x4004000) fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r2) 16:30:39 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f0000000380)='./bus\x00', 0x20000000) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="dd"], 0x1) sendfile(r1, r1, &(0x7f00000000c0), 0xfff) socket$unix(0x1, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000540)={{{@in6=@mcast1}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) 16:30:39 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x40, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000140)=0x1) fchdir(r0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x2000006100) ftruncate(r2, 0x208200) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 16:30:39 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) [ 158.861030] IPVS: Creating netns size=2536 id=32 16:30:39 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x7) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) 16:30:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x400000000002, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x80000000009}, 0x1c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100020}, 0xc, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[@ANYBLOB="100325bd7000fedbdf250d000000240002800800050008000000080009000700000008000b000200000008000b00080083003ea4ffff080004ef0f000000000000816fe34085c3668aaadcb0cc244b4d4fc31c3ea19047fa91c500000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x800) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f0000000080)) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@dev, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) getresgid(&(0x7f0000000300)=0x0, &(0x7f0000000540), &(0x7f0000000580)) write$P9_RGETATTR(r2, &(0x7f00000005c0)={0xa0, 0x19, 0x2, {0x40, {0x82, 0x1, 0x4}, 0x20, r3, r4, 0x200, 0x1, 0x6a, 0x4e3, 0xfffffffffffffffd, 0xfffffffffffffffb, 0xffffffffffffff63, 0xfffffffffffff001, 0x9, 0x0, 0x9, 0x4, 0x3, 0x1}}, 0xa0) unshare(0x40000000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x400400, 0x0) clock_settime(0x4, &(0x7f0000000000)={0x0, 0x989680}) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000340)={@in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x0, 0x0, 0x5f, "785489cf3c3df7bf5f83778d18a0037ddb2d54ff839aaaae8be698b0414a53129a49246f0d0fbbe1d9cf9c70411383cc9db0c310021747c5a0d6df59e10f1076fdab42c8d5b76620b54e616c6be78ea1"}, 0xd8) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x0) 16:30:39 executing program 5: memfd_create(&(0x7f0000000200)='\x00 ', 0x0) syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) poll(&(0x7f00000002c0), 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000c85000)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, &(0x7f0000000000)) r0 = memfd_create(&(0x7f0000000140)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) dup2(r1, r0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001440)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0xa435) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='jffs2\x00', 0x201000, &(0x7f00000002c0)) 16:30:39 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000440), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, &(0x7f00005c8000), 0x0, 0x0, &(0x7f0000e66000)={0x2, 0x0, @multicast2}, 0x10) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) clock_gettime(0x0, &(0x7f0000001240)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002940)=[{{&(0x7f00000011c0)=@hci, 0x80, &(0x7f0000002440)=[{&(0x7f0000002380)=""/133, 0x85}], 0x1, &(0x7f0000001280)=""/112, 0x70}}, {{0x0, 0x0, &(0x7f0000002840), 0x0, &(0x7f00000028c0)=""/87, 0xffffffffffffff4f}}], 0x45483d5a560d7693, 0x0, &(0x7f0000002a80)={0x0, r1+30000000}) rt_sigtimedwait(&(0x7f0000000000)={0x6ab62984}, &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8) 16:30:39 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000), 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) 16:30:39 executing program 4: getpgid(0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) recvmmsg(r0, &(0x7f0000001600)=[{{0x0, 0x0, &(0x7f0000001500), 0x0, &(0x7f0000001540)=""/145, 0x91}}], 0x1, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000500)=[{{&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x3, @dev={[], 0x16}, 'bcsf0\x00'}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)="8d9e054fab5c0600da3f1e714b9e27c9c6c266868cce4fb02ddc4cda76c9d57f56277d7b7dff953fb15b9af928f89668a81c74976c7e272832", 0x39}, {&(0x7f0000000140)="3d30cff5849d2b9e28b75a26bdfabca6af39c12fbda54b6cb6150f93169d7b8809b2a81664b33d946a5ed2047a8ef9d61006e108e85688f16d344bc7b9ace5b18e5edd641f4c0e3eb3c7efab07f78b702286978561d81d2b9b1defd4a4ee93d3", 0x60}], 0x2, &(0x7f00000001c0), 0x0, 0x8000}, 0x80}, {{&(0x7f0000000240)=@sco={0x1f, {0x400, 0x3b, 0x4, 0x3, 0x3ff, 0x3}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000002c0)="d67f8a60402dd2816b68d7af463f1a7b677238d5d688dd97d750f344ff7cec4104a55a752a135cb19ead559136071c0d846a12486046fcdc1e71b2be2df7daa9a66e746342b0b7dac72102d5d5f384ce1f0d5aaf7c19895e3e9b54b6ecc56fd6c7ea982eb3fba45e2f7b18294f3af0e2ea3327723d3e8bb0048e59259a", 0x7d}, {&(0x7f0000000340)="3278ad9394c086db41d21a2bc639e20fbd0d67592e183b58d2ea190051ff4df12e5a12d29e8c35800c3e85a42b305a3cfe0397a00dadfb351941f6eb712818705ef690b27aca42912d08e59106ed81c1c27c301c9d8b6b2b253b61ca64ffbd207ec67f549e77e70ae5543305719d4eeedb84f3a7f1eff246d7eedd01302b58757447f394824193e93008", 0x8a}, {&(0x7f0000000400)="806191c84f", 0x5}, {&(0x7f0000000440)="aa848fca704cc105", 0x8}], 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="3c000000ff01000001000000e83117b679df0a1506d1f94a8d0165133489c637f1bd1fa02f5ed0e3d0ebf19f16aff72ab86a4c2888037731ea93a4c7"], 0x3c, 0x40000}, 0xffffffffffff0001}], 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f00000004c0)=0x830) sendmmsg(r0, &(0x7f000000ac80), 0x400021b, 0x0) 16:30:39 executing program 5: readv(0xffffffffffffffff, &(0x7f0000001dc0)=[{&(0x7f0000001ac0)}, {&(0x7f0000001d40)=""/67, 0x43}], 0x2) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000180)={0x8, 0x20, 0x1, 0xffffffffffffffff}) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140)) fstatfs(r0, &(0x7f0000000040)=""/194) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UI_DEV_CREATE(r1, 0x5501) 16:30:39 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x500, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x5494) fcntl$dupfd(r0, 0x0, r0) userfaultfd(0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 16:30:39 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) 16:30:39 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000), 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) [ 159.175321] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:30:40 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x7, 0x6, 0x809, 0x1}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, &(0x7f000000a000)) lstat(&(0x7f0000000200)='./file0/../file0\x00', &(0x7f0000000140)) 16:30:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000140), 0xc, &(0x7f00000003c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="3400000014002501d0bc32b68720ccb0000000000000000002000000", @ANYRES32=r1, @ANYBLOB="1400060005000000f9ffffff0000000000001500080002007f00000191815db5ea0992"], 0x34}}, 0x0) 16:30:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000100), &(0x7f0000000040)=0x70) 16:30:40 executing program 7: connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback, 0x2}, 0x1c) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000380)='/dev/uinput\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x405c5503, &(0x7f0000000040)={0x0, 0x0, 0x2}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000000), &(0x7f00000000c0)=0x40) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000300)={{}, 'syz1\x00'}) ioctl$UI_DEV_DESTROY(r0, 0x5502) 16:30:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = dup2(r1, r1) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x14}}, 0x8000) r3 = getpgid(0x0) write$cgroup_pid(r2, &(0x7f0000000040)=r3, 0x12) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r4, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x1f6) 16:30:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000100), &(0x7f0000000040)=0x70) 16:30:40 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) mq_open(&(0x7f0000000080)='\x00', 0x82, 0x20, &(0x7f0000000100)={0x6, 0x7f, 0x7f, 0x0, 0x1000, 0x3c0, 0xff, 0x1}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) [ 159.785401] pktgen: kernel_thread() failed for cpu 0 [ 159.790568] pktgen: Cannot create thread for cpu 0 (-4) [ 159.793880] input:  as /devices/virtual/input/input20 [ 159.827285] pktgen: kernel_thread() failed for cpu 1 [ 159.844008] pktgen: Cannot create thread for cpu 1 (-4) [ 159.849426] pktgen: Initialization failed for all threads 16:30:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x400000000002, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x80000000009}, 0x1c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100020}, 0xc, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[@ANYBLOB="100325bd7000fedbdf250d000000240002800800050008000000080009000700000008000b000200000008000b00080083003ea4ffff080004ef0f000000000000816fe34085c3668aaadcb0cc244b4d4fc31c3ea19047fa91c500000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x800) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f0000000080)) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@dev, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) getresgid(&(0x7f0000000300)=0x0, &(0x7f0000000540), &(0x7f0000000580)) write$P9_RGETATTR(r2, &(0x7f00000005c0)={0xa0, 0x19, 0x2, {0x40, {0x82, 0x1, 0x4}, 0x20, r3, r4, 0x200, 0x1, 0x6a, 0x4e3, 0xfffffffffffffffd, 0xfffffffffffffffb, 0xffffffffffffff63, 0xfffffffffffff001, 0x9, 0x0, 0x9, 0x4, 0x3, 0x1}}, 0xa0) unshare(0x40000000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x400400, 0x0) clock_settime(0x4, &(0x7f0000000000)={0x0, 0x989680}) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000340)={@in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x0, 0x0, 0x5f, "785489cf3c3df7bf5f83778d18a0037ddb2d54ff839aaaae8be698b0414a53129a49246f0d0fbbe1d9cf9c70411383cc9db0c310021747c5a0d6df59e10f1076fdab42c8d5b76620b54e616c6be78ea1"}, 0xd8) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x0) 16:30:40 executing program 0: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000000)={0x0, 0x7, 0x1efc}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 16:30:41 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000440), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, &(0x7f00005c8000), 0x0, 0x0, &(0x7f0000e66000)={0x2, 0x0, @multicast2}, 0x10) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) clock_gettime(0x0, &(0x7f0000001240)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002940)=[{{&(0x7f00000011c0)=@hci, 0x80, &(0x7f0000002440)=[{&(0x7f0000002380)=""/133, 0x85}], 0x1, &(0x7f0000001280)=""/112, 0x70}}, {{0x0, 0x0, &(0x7f0000002840), 0x0, &(0x7f00000028c0)=""/87, 0xffffffffffffff4f}}], 0x45483d5a560d7693, 0x0, &(0x7f0000002a80)={0x0, r1+30000000}) rt_sigtimedwait(&(0x7f0000000000)={0x6ab62984}, &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8) 16:30:41 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0x40045566, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil}) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0x0, 0x2, 0xb44, 0x3, 0x9}}) 16:30:41 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x10000000000000, 0x0) ioctl(r0, 0x4, &(0x7f0000001280)="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") ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) ioctl$TIOCNXCL(r0, 0x540d) r3 = syz_open_pts(r0, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x28100, 0x1) getcwd(&(0x7f0000000280)=""/4096, 0x1000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r4, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={{r5, r6/1000+30000}}) dup2(r2, r3) 16:30:41 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"7665740000000000000d6658e5680010", 0x43732e5398416f1e}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000200)="c03a98338a11689a8b24c1ff3dfefc88d5ea6cdbc08906022886ef9a4c37643116595451e2f7d7be2800a48006029c10efb13ad7762ed02c3c67351dc0a9c61a07a09977b95f59babd1d637d39831564ba3097156496c5145780d83c377bdbcf86020f0c689f5df0487104806994a18a4b156977e94e84b8af0c1ca62569ef70b05707f9c09610ed564d21ba33b4cc0cf6e256c047c0d1f70b7ca3d94c5d54c7adf0f62e4ba93f6a273e04583372830b", 0xb0) r3 = gettid() unshare(0x8020400) exit(0x0) r4 = syz_open_procfs(r3, &(0x7f0000000000)='maps\x00') pread64(r4, &(0x7f0000001100)=""/4096, 0xfffffffffffffdd5, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:30:41 executing program 7: ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000300)={0x0, 0x0, {0x0, 0x3}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x442000, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xd, 0x10, 0x4, "e70ae6a82506526d7f25c5fc07a4c587f17466a4170beda4962f784969f2db2a9778d8271784e55cbb5cb905a0e635f99011579fa26aec8ecea682f455afcbd7", "32eb7044489922ccf239397a2cd17287ef0d242c081d23fe34218e2900f7f81bb1ad918f988e6bf6a2d8dc9bab8261a4e6c97a4d1dec33af05116d7d197ae6fa", "26ea44a694117efd7d601c8289948e771876fdbce51b65020bda11f2d3be95b3", [0x5443, 0x1]}) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d86fb53a7ed6bbb22b4e2d03381ebc6b773a6b63b8b1bb6572abb8e4484bcda019cd2"], 0x1) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b00), 0x185, &(0x7f0000002b80)=""/62, 0xa4}}], 0x5e2, 0x0, 0x0) [ 160.729722] IPVS: Creating netns size=2536 id=33 16:30:43 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) 16:30:43 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x10000000000000, 0x0) ioctl(r0, 0x4, &(0x7f0000001280)="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") ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) ioctl$TIOCNXCL(r0, 0x540d) r3 = syz_open_pts(r0, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x28100, 0x1) getcwd(&(0x7f0000000280)=""/4096, 0x1000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r4, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={{r5, r6/1000+30000}}) dup2(r2, r3) 16:30:43 executing program 7: ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f0000000300)={0x0, 0x0, {0x0, 0x3}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x442000, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xd, 0x10, 0x4, "e70ae6a82506526d7f25c5fc07a4c587f17466a4170beda4962f784969f2db2a9778d8271784e55cbb5cb905a0e635f99011579fa26aec8ecea682f455afcbd7", "32eb7044489922ccf239397a2cd17287ef0d242c081d23fe34218e2900f7f81bb1ad918f988e6bf6a2d8dc9bab8261a4e6c97a4d1dec33af05116d7d197ae6fa", "26ea44a694117efd7d601c8289948e771876fdbce51b65020bda11f2d3be95b3", [0x5443, 0x1]}) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d86fb53a7ed6bbb22b4e2d03381ebc6b773a6b63b8b1bb6572abb8e4484bcda019cd2"], 0x1) recvmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b00), 0x185, &(0x7f0000002b80)=""/62, 0xa4}}], 0x5e2, 0x0, 0x0) 16:30:43 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x0, 0x4f45}, {0x6}]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KDDISABIO(r3, 0x4b37) bind$inet6(r2, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000000040)={0x2, 0x8, 0x9025, 0xa71, 0x6, 0x2}) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 16:30:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = dup2(r1, r1) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x14}}, 0x8000) r3 = getpgid(0x0) write$cgroup_pid(r2, &(0x7f0000000040)=r3, 0x12) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r4, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x1f6) 16:30:43 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) r2 = getpid() sched_setparam(r2, &(0x7f0000000080)=0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) 16:30:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e7a74cf7070365f7461626c65735f7461726765ff00") pread64(r0, &(0x7f0000000040)=""/170, 0xaa, 0x41) 16:30:43 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"7665740000000000000d6658e5680010", 0x43732e5398416f1e}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000200)="c03a98338a11689a8b24c1ff3dfefc88d5ea6cdbc08906022886ef9a4c37643116595451e2f7d7be2800a48006029c10efb13ad7762ed02c3c67351dc0a9c61a07a09977b95f59babd1d637d39831564ba3097156496c5145780d83c377bdbcf86020f0c689f5df0487104806994a18a4b156977e94e84b8af0c1ca62569ef70b05707f9c09610ed564d21ba33b4cc0cf6e256c047c0d1f70b7ca3d94c5d54c7adf0f62e4ba93f6a273e04583372830b", 0xb0) r3 = gettid() unshare(0x8020400) exit(0x0) r4 = syz_open_procfs(r3, &(0x7f0000000000)='maps\x00') pread64(r4, &(0x7f0000001100)=""/4096, 0xfffffffffffffdd5, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 16:30:43 executing program 2: r0 = socket(0x19, 0x802, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x4000000031, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000200), 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), 0xc) 16:30:43 executing program 7: prctl$intptr(0x4, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2000, 0x0) ioctl$RTC_PLL_SET(r0, 0x401c7012, &(0x7f0000000040)={0x3, 0x87, 0x2, 0x2, 0xbe7, 0x7}) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x100000000, 0x10) 16:30:43 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) write$P9_RWALK(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="570000006f010006000002000000000000000000000008030000000241312900000000000000000100000006000000000000001002000000020000000000000050000000000600000000689f41f9fa470000003a58453480cb07c90000"], 0x57) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="2e01000082ada175b7b284a67e97", 0x200002, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000100)={0x1, 0x7, 0x3, 0x5fe, 0x1, 0x9, 0x20, 0xd2ff, 0x0, 0xffffffff}) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)='2', 0x1}], 0x1) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000080)='fd/3\x00') writev(r2, &(0x7f00000000c0), 0x20000000000003fa) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r0, 0x5386, &(0x7f0000000140)) [ 162.242800] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. [ 162.271637] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:30:43 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r1, 0x6, 0x8, &(0x7f0000000040), &(0x7f0000000080)) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2) getsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) 16:30:43 executing program 4: r0 = open(&(0x7f0000103ff8)='./file0\x00', 0x2000000141042, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f00000001c0)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}, &(0x7f0000000140)=0xc) ftruncate(r0, 0x7ffe) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x10}, @multicast1, @broadcast}, 0xc) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$RTC_UIE_OFF(r0, 0x7004) sendfile(r1, r0, &(0x7f0000000040), 0xfffffffffffffff7) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x836, 0x0, 0xd5b615c, 0x1, 0x1a3, 0x2, 0x1ff, 0x70, 0x8000, 0xfffffffffffffff8, 0xe7a8, 0x18000000000}) ioctl$UI_SET_PROPBIT(r0, 0x4004556e, 0x11) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x33}], 0x422) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000300)=r2) 16:30:43 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setown(r1, 0x8, r2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@remote, @in6=@remote}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) [ 162.308646] mmap: syz-executor7 (13082) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 16:30:43 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) 16:30:43 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='veno\x00', 0x5) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="1a8c443d3a568c81cc096aa87ddab0f1b182da383fd71795f41053261e63b0b9f1283f7431b6146106716c99f526e90fc521b43625f9194bf4b6a5dba53c46b82862a2f824121cda7e6be8fd507bb1545de629746d878f10be8036e98a270c42d6458f97b342303464e94ccb6d6f4f81941e3f3fa371596cdf17e160c992140c9dc8", 0x82, 0xfffffffffffffffe, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/226, 0x6f7e5a56}], 0x1) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) recvfrom(r0, &(0x7f0000000380)=""/239, 0xff4e, 0x0, 0x0, 0x307) close(r0) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) 16:30:46 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) 16:30:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x40, 0x0) ioctl$RTC_IRQP_SET(r1, 0x4004700c, 0x7ea) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="7400000012002f0400000000000000000000000000000000000000000000000000000000000000004c001400736861333834000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000898b37450000000000"], 0xff5c}}, 0x0) 16:30:46 executing program 4: r0 = open(&(0x7f0000103ff8)='./file0\x00', 0x2000000141042, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f00000001c0)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}, &(0x7f0000000140)=0xc) ftruncate(r0, 0x7ffe) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x10}, @multicast1, @broadcast}, 0xc) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$RTC_UIE_OFF(r0, 0x7004) sendfile(r1, r0, &(0x7f0000000040), 0xfffffffffffffff7) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x836, 0x0, 0xd5b615c, 0x1, 0x1a3, 0x2, 0x1ff, 0x70, 0x8000, 0xfffffffffffffff8, 0xe7a8, 0x18000000000}) ioctl$UI_SET_PROPBIT(r0, 0x4004556e, 0x11) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x33}], 0x422) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000300)=r2) 16:30:46 executing program 6: r0 = open(&(0x7f0000103ff8)='./file0\x00', 0x2000000141042, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f00000001c0)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}, &(0x7f0000000140)=0xc) ftruncate(r0, 0x7ffe) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x10}, @multicast1, @broadcast}, 0xc) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$RTC_UIE_OFF(r0, 0x7004) sendfile(r1, r0, &(0x7f0000000040), 0xfffffffffffffff7) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x836, 0x0, 0xd5b615c, 0x1, 0x1a3, 0x2, 0x1ff, 0x70, 0x8000, 0xfffffffffffffff8, 0xe7a8, 0x18000000000}) ioctl$UI_SET_PROPBIT(r0, 0x4004556e, 0x11) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x33}], 0x422) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000300)=r2) 16:30:46 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = dup2(r1, r1) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x14}}, 0x8000) r3 = getpgid(0x0) write$cgroup_pid(r2, &(0x7f0000000040)=r3, 0x12) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r4, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x1f6) 16:30:46 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ioctl$FS_IOC_RESVSP(r1, 0x402c5828, &(0x7f0000000080)={0x0, 0x4, 0x7}) pwrite64(r1, &(0x7f0000000540)="d6", 0x1, 0x0) pwrite64(r0, &(0x7f0000000000)="2c615fdf4c8fd6cf6bd763d0a9834e8a08f4cef367ba366ad2ac018159648d6e776ab8c1dee496e488902cda", 0x2c, 0x0) lseek(r1, 0x0, 0x4) r2 = getpid() write$cgroup_pid(r1, &(0x7f0000000040)=r2, 0x12) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f00000000c0)={0x30, 0x5, 0x0, {0x0, 0x4, 0x5, 0x7}}, 0x30) 16:30:46 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000280)={'filter\x00', 0x7, 0x4, 0x580, 0x15c, 0x374, 0x374, 0x49c, 0x49c, 0x49c, 0x4, &(0x7f0000000080), {[{{@arp={@remote, @remote, 0xffffffff, 0xffffffff, @mac, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, 0x8, 0x5, 0xffffffff, 0x2, 0xffffffff, 0xff9, 'bcsf0\x00', 'vlan0\x00', {0xff}, {}, 0x0, 0x4c}, 0xf0, 0x15c}, @unspec=@NFLOG={0x6c, 'NFLOG\x00', 0x0, {0xfffffffffffffff8, 0x4, 0x1, 0x0, 0x0, "c5b89d630cf2d1148883b67c091b4b82255bab49e39f671684790bfc5094c3dc32c3b2d442d9ac89a96e212d70bfc8922f833f2ae780a087594e193c9c27645d"}}}, {{@arp={@multicast1, @empty, 0xff, 0xffffff00, @empty, {[0xff, 0xff, 0x0, 0x0, 0x0, 0xff]}, @mac=@dev={[], 0x1c}, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x800, 0x400, 0x6, 0x80000000, 0x2, 0x0, 'veth0_to_bridge\x00', 'bpq0\x00', {0xff}, {}, 0x0, 0x40}, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0xfffffffffffffeff, 'system_u:object_r:dhcpd_initrc_exec_t:s0\x00'}}}, {{@arp={@rand_addr=0x9, @dev={0xac, 0x14, 0x14, 0x16}, 0xff000000, 0x0, @empty, {[0x0, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0xff]}, 0x0, 0x100000002000, 0x4, 0x0, 0x0, 0x3ff, 'syzkaller0\x00', 'eql\x00', {}, {0xff}, 0x0, 0x20}, 0xf0, 0x128}, @unspec=@RATEEST={0x38, 'RATEEST\x00', 0x0, {'syz1\x00', 0x3, 0xc756, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24}}}}, 0x5cc) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) r2 = gettid() sched_getaffinity(r2, 0x8, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) 16:30:46 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000180)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@loopback, 0x3, 0x3, 0x2, 0x2, 0xfffffffffffffffc, 0x1, 0xff}, 0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_newaddr={0x28, 0x14, 0x401, 0x0, 0x0, {0x2, 0x18, 0x0, 0xc8, r2}, [@IFA_ADDRESS={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x1b}}, @IFA_LOCAL={0x8, 0x2, @rand_addr=0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x8000) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@local, 0x36, r2}) 16:30:46 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) fcntl$setstatus(r1, 0x4, 0x400) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)="e91f7189591e9233614b00") clock_gettime(0x1, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}, {r1, 0x80}, {r1, 0x42}], 0x3, &(0x7f00000001c0)={r2, r3+30000000}, &(0x7f0000000200)={0x1}, 0x8) r4 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) getdents64(r4, &(0x7f0000000040)=""/166, 0xfffffffffffffed8) 16:30:46 executing program 0: r0 = memfd_create(&(0x7f0000000000)=')\x00', 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'bpq0\x00', {0x2, 0x4e23, @loopback}}) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e22, 0x20, @mcast2, 0x7fff}, {0xa, 0x4e24, 0x0, @loopback, 0x1ff}, 0x0, [0x0, 0x0, 0x0, 0xc9, 0xd40, 0x0, 0xfffffffffffffff9, 0xfffffffffffffffb]}, 0x5c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x8}, 0x1c) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @ipv4={[], [], @dev}}, 0x1c) sendmmsg(r1, &(0x7f00000002c0), 0x4cc, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000200)=""/186) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=@random={'btrfs.', 'vboxnet1\\\x00'}) 16:30:46 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000), 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000080)) 16:30:46 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$9p(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000500)={'lo\x00', {0x2, 0x0, @rand_addr}}) socket(0x9, 0x0, 0x2) write$P9_RSTAT(r1, &(0x7f0000000080)={0x76, 0x7d, 0x2, {0x0, 0x6f, 0x9, 0x2, {0x80, 0x3, 0x4}, 0x140000, 0x7, 0x5, 0x7fff, 0x17, 'wlan1ppp0securityem0*#,', 0x22, "656d302a24db26405b6e6f6465766d696d655f74797065232d2c6c6f2a2762646576", 0x3, 'lo\x00'}}, 0x76) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000001c0)={0x0, {{0x2, 0x4e20, @local}}}, 0x8c) 16:30:46 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x400) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000200)={0x2, &(0x7f0000000180)=[{0x6f29, 0xb4, 0x4bf52794, 0x800}, {0xfff, 0x8, 0x51c, 0xffffffffdc77926b}]}, 0x8) fchdir(r0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) clock_gettime(0x2, &(0x7f0000000140)) lseek(0xffffffffffffffff, 0x0, 0x0) ftruncate(r2, 0x800007) acct(&(0x7f0000000080)='./bus\x00') r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r2) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f00000000c0)=""/86) ioctl$RTC_UIE_ON(r3, 0x7003) [ 165.412729] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:30:46 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.FinderInfo\x00', &(0x7f00000001c0)=""/158, 0x9e) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9efe7a8c5a9400c83aefd03df489da664f13eeab65c0322901dc6bd36cde2c51f01b7f4f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d00"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) openat$cgroup_ro(r2, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00000000c0)={{0x402, 0x7}, {0x2}, 0x1fd, 0x2, 0x80000000}) write$FUSE_DIRENTPLUS(r0, &(0x7f0000000080)=ANY=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000280)={{0x5, 0x9}, {0x80, 0x7}, 0x9, 0x4, 0x8}) 16:30:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_vs_stats\x00') ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f00000000c0)={0x9, 0x100, 0x7, 0x4}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) 16:30:46 executing program 6: mkdir(&(0x7f00001a3000)='./file0\x00', 0x3) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000014c0)=0x14, 0x800) fcntl$setstatus(r0, 0x4, 0x4000) r1 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) ftruncate(r1, 0x100) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x4, 0x2012, r1, 0x0) fcntl$setpipe(r1, 0x407, 0xffffffff80000000) ioctl$SCSI_IOCTL_DOORUNLOCK(r1, 0x5381) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) mount(&(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000180)) 16:30:49 executing program 6: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f000087d000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087cf79)={@in6={{0xa, 0x0, 0x0, @local}}, 0x0, 0x0, 0x0, "d8588341c1332e435893f760968f541b42c41db0f53229e150000000000000000b07deaa85a7158cb72317b9229c04a260f51652df313a01eba60958f71aa48ae177e2e4fe748f1a549984fb59bde9e6"}, 0xd8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2000, 0x0) write$P9_RRENAMEAT(r1, &(0x7f0000000040)={0x7, 0x4b, 0x2}, 0x7) 16:30:49 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) r2 = socket(0x10, 0x2, 0x0) write$FUSE_INIT(r1, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1b, 0x2, 0x10000, 0x6, 0xff, 0x0, 0x4}}, 0x50) write$P9_RCLUNK(r1, &(0x7f0000000180)={0x7, 0x79, 0x1}, 0x7) sendmsg$nl_generic(r2, &(0x7f0000000900)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000420017f6ff1d000000000000ff000400"], 0x14}}, 0x0) 16:30:49 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(0x0, 0x1004000000016) 16:30:49 executing program 4: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000000280), 0xfe09, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x8}}, 0x1c) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x3, 0x3, 0x4, 0x100, 0x67, 0x3, 0x1}, 0x1c) 16:30:49 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f0000000100), 0x70, 0x80000000000006) fcntl$setsig(r1, 0xa, 0x35) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='rose0\x00', 0x10) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) 16:30:49 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.FinderInfo\x00', &(0x7f00000001c0)=""/158, 0x9e) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9efe7a8c5a9400c83aefd03df489da664f13eeab65c0322901dc6bd36cde2c51f01b7f4f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d00"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) openat$cgroup_ro(r2, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00000000c0)={{0x402, 0x7}, {0x2}, 0x1fd, 0x2, 0x80000000}) write$FUSE_DIRENTPLUS(r0, &(0x7f0000000080)=ANY=[], 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000280)={{0x5, 0x9}, {0x80, 0x7}, 0x9, 0x4, 0x8}) 16:30:49 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = dup2(r1, r1) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x14}}, 0x8000) r3 = getpgid(0x0) write$cgroup_pid(r2, &(0x7f0000000040)=r3, 0x12) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r4, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x1f6) 16:30:49 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x400) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000200)={0x2, &(0x7f0000000180)=[{0x6f29, 0xb4, 0x4bf52794, 0x800}, {0xfff, 0x8, 0x51c, 0xffffffffdc77926b}]}, 0x8) fchdir(r0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) clock_gettime(0x2, &(0x7f0000000140)) lseek(0xffffffffffffffff, 0x0, 0x0) ftruncate(r2, 0x800007) acct(&(0x7f0000000080)='./bus\x00') r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r2) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f00000000c0)=""/86) ioctl$RTC_UIE_ON(r3, 0x7003) 16:30:49 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x40087707, &(0x7f0000000100)="000000800000800000") ioctl$ASHMEM_SET_SIZE(r0, 0x40047703, 0x800) [ 168.494708] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:30:49 executing program 4: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000000280), 0xfe09, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x8}}, 0x1c) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x3, 0x3, 0x4, 0x100, 0x67, 0x3, 0x1}, 0x1c) 16:30:49 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"00ac730000000000ec973f820f7c4000", 0x18257bcc8ff6fb89}) socketpair(0x9, 0x80800, 0x1dd, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) ptrace$setregs(0xd, r3, 0x16a, &(0x7f0000000240)="b4df1a961342dd3dc586a5c1ed6174f0fd535268f515ff5ccdb1296bcf2227cffb33df8f8a15eb33ccf4783945313728729289f1930666b29eb3d9e257c0ede2feb3916e30ed") ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={@local, 0x10, r4}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x0, &(0x7f0000000180)}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x424000, 0x0) 16:30:49 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x0, &(0x7f0000000140)) r0 = socket(0xf, 0xe, 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x64, r1, 0x408, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3879}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80000001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10001}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x400c000}, 0xc1) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000180)='./file0\x00', 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000140)="696cb7696e6f691f2b", 0x9) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000000)=0x1) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000040)=@req3={0x1, 0x100000000, 0xffffffffffffc3b0, 0x2, 0x2e9, 0x8aa9, 0x5}, 0x1c) 16:30:49 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) r3 = getpgrp(0x0) fstat(r1, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001900)='./file0\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000019c0)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000001ac0)=0xe8) getresgid(&(0x7f0000001b00), &(0x7f0000001b40), &(0x7f0000001b80)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001bc0)={0x0}, &(0x7f0000001c00)=0xc) stat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() sendmsg$unix(r2, &(0x7f0000001e00)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001800)=[{&(0x7f0000000100)="c8738ce5367cc37e5a", 0x9}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="6fb69e15848f85291ce012cd62f41af35e9f22af1b417484518fc3bde9c921a349612f10bc4a1adda7b30099265537ba8ea29788a27b851d427ee5e6806b2cf8de855f2ffbd7426370094cf5b780692331b0cd85ac018101b20515402a69212b2a0e2dca2950a780fab42ccdafa11b93c14c7d815e02ede2", 0x78}, {&(0x7f0000001300)="9b99f56e521f0ccf6bb696b6def62a30a978b3deb0ba8980df66d0738e70d0049e2c97f75c024e416f33156b6ac3eeeb7de054d87252b834215a89d6011702d4ba563b7b82799bf40981d5a9de2c77d1bec657310dfd0953d431b79dfbbaa66ff8e3637a6e007a1192f5702d8a1d7566c1c50c040944", 0x76}, {&(0x7f0000001380)="afb7645f940533e8e76c3d4175bdaf0d46e65db6b6f75e0c079363aee5c4aa2feac26fa3bfe1d84f91a03256d9357c2d9a856965225e993a9c109c5cc4dafaf407d0984ddce851e3b245ebf046c6ec4bdab5786d176cb0704d002e2d585f83b9b9831dd4b4c110f7eba4306ae59f0a7a53b1bf79824f5bf74f138df3885c79c34f5bf07c2cfed5952aa28e01f27ed85590623e2885ba144fd66bce40d1e0d6e09e852072c261c7578039c60d51400d6eec75a92dc52f24bd914217c352574fb824", 0xc1}, {&(0x7f0000001480)="e816aed71aba3d0a12adb0c38201ea2c5d61e55fe9960265e9014b158e75a9de04e429792535996802a2d49fe99da151307e12e3f6e1e013054b5537f232cdc3ba9fd21b4b318c3ff4ea0e3c10ec1a52814b3520fb0493cc264f1a67c5dd19813fd0b805774d8f1b2d7d1198390f53618868940c1419e90a835eb4f088634f76f53faa7c4476875a66fef4d23a74b8cb726b5b8fd5b574ec62a8d75bcb6a39c880219abf5e2e24c451a5c71522ce3e12a3fed1a222c54d984a5d433e2d296ff333fdd3", 0xc3}, {&(0x7f0000000200)="b539dcaf96d1bda8d40ba60b5ad3b2d62f50f7c5bc80206fdd32ddc346c8", 0x1e}, {&(0x7f0000001580)="3556d6fa39b06636109a5c63d6336a144d38b92f3182f0dbf398772a2f773439febbab39ef7c667d824e566a69116304e869de26a66ffd410360ec1a400e5cfb828b71b7090d1a80440b60bcfb0e5a239de97819bc2b557f4f6d15dfa04f16812378d86f089996a72648382e7d8ebd992b8665b146a3425d6a75f154984d0adb513f0f4ea0ea0e7146b2c35f6c488ac33ea5c0282a87656d6bc7f05d420f0404f77c647983d9c6837dd47c0112b4103e0a838c64ab73b682f1d9175f789e447642f2b5611f57e5a1b2c7f07f787fa6c6f291d3aa154ff700e43de1d284d62134c2f8a47280da71d9b293d41591970e7b2e5295a18991c5c478", 0xf9}, {&(0x7f0000001680)="83f3abb6641c1a413e8ba8ccfb25569ff52ff63886fa63842f59bd6920b92e6f1125e62b56b87da29ece3bfc448cb311f9798a6e844c8caf34956840b5d873ca83693fa78da6766bd0a47ec48da3418972d4545e326651cc43", 0x59}, {&(0x7f0000001700)="eeb906657e231dc266da5c63f7ca5ac99a41f4f89bda0fc40ca7c33a3c2ac75852bbade9314fdd55a877d6369912620a25444897d3523af737a0ddb6291099b579841a24b7a888e56dc05da7a762fdca70030fbcf86e702506e5e50a82afcebbcbf850418f1cd42dff42cb49777772e884a29d445a6395989948090e19047b871dc2bb3306c1377df7f4560dbf50bcae89075345c64a6691ea3a1dcd7b03267162d429298813bf0edc850389b993965ccb3a7c43dec4de83816bd9087ce916e7743734eed6c190ef5467aabeb429f76fdf375eccd16de2c708f0a451c800e20d", 0xe0}], 0xa, &(0x7f0000001d00)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r1, r0]}, @rights={0x10, 0x1, 0x1, [r0]}], 0xd0, 0x80}, 0x40000) 16:30:49 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x0, &(0x7f0000000140)) r0 = socket(0xf, 0xe, 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x64, r1, 0x408, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3879}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80000001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10001}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x400c000}, 0xc1) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000180)='./file0\x00', 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000140)="696cb7696e6f691f2b", 0x9) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000000)=0x1) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000040)=@req3={0x1, 0x100000000, 0xffffffffffffc3b0, 0x2, 0x2e9, 0x8aa9, 0x5}, 0x1c) 16:30:49 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x400) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000200)={0x2, &(0x7f0000000180)=[{0x6f29, 0xb4, 0x4bf52794, 0x800}, {0xfff, 0x8, 0x51c, 0xffffffffdc77926b}]}, 0x8) fchdir(r0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) clock_gettime(0x2, &(0x7f0000000140)) lseek(0xffffffffffffffff, 0x0, 0x0) ftruncate(r2, 0x800007) acct(&(0x7f0000000080)='./bus\x00') r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) fsync(r2) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f00000000c0)=""/86) ioctl$RTC_UIE_ON(r3, 0x7003) 16:30:49 executing program 4: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc), 0x4) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4000011, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x9dc3) 16:30:49 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) linkat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @broadcast}, 0x10) connect$inet(r2, &(0x7f00000e5000)={0x2, 0x4e23, @loopback}, 0x10) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000000)) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) socketpair$inet6(0xa, 0x80005, 0xbc, &(0x7f0000000100)) r3 = getuid() quotactl(0x2, &(0x7f0000000040)='./file1\x00', r3, &(0x7f0000000180)="3e2c9636ab378d235b02773d44b657eacf3fb3e7dab7e31acd060438f97e7b0430bdb7a03fdc35ed58ad7d7d7ec215cee2e7da640da3a44b66e4058d3e8e163201abf3294c2c069f4a40489003d8804ff4b001b27cf5beb1aa529427622be3f1e8657d224d43c6483c3ade4e15a8fdb1a0a5435ffb761cc9753a38a71a0ccd1dec11d0f1b81c1f2bb0d416a9df47b450c7490b9ec7cb4a53") dup2(r0, r2) tkill(r1, 0x1000000000016) 16:30:49 executing program 7: getegid() r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x8000001) r3 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000240)={@ipv4={[], [], @loopback}}, &(0x7f0000000280)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={@dev}, &(0x7f00000002c0)=0x14) 16:30:50 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x0) 16:30:50 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='comm\x00') sendmsg$nl_route_sched(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@newtaction={0x2e0, 0x30, 0x800, 0x70bd26, 0x25dfdbfb, {0x0, 0x8}, [{0xa0, 0x1, @m_police={0x9c, 0x1f, {{0xc, 0x1, 'police\x00'}, {0x48, 0x2, [@TCA_POLICE_RESULT={0x8, 0x5, 0x800}, @TCA_POLICE_TBF={0x3c, 0x1, {0x9, 0x0, 0x0, 0x8, 0x100000001, {0x5, 0x3, 0xffffffff, 0x971a, 0x8, 0xe33}, {0x1, 0x2, 0x81, 0x9, 0x9, 0x61e}, 0x9, 0x1ff, 0x10000}}]}, {0x40, 0x6, "01cc13b5a3472fbfe8834e267e273d16421a4256bff0b680695d9fdae07ddd3df5e7b441a74d53c95aafd386e14e7a86b0d6f0b01acf20df3fbf"}}}}, {0xd4, 0x1, @m_tunnel_key={0xd0, 0x11, {{0x10, 0x1, 'tunnel_key\x00'}, {0x60, 0x2, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8}, @TCA_TUNNEL_KEY_ENC_IPV6_DST={0x14, 0x6, @ipv4}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x1, 0x3, 0x10000005, 0x3, 0x7ff}, 0x2}}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x101, 0x7, 0x7, 0x0, 0x825d}, 0x1}}, @TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @multicast1}]}, {0x58, 0x6, "08399c269a6862f144b198a12d46e69fbefa5741de56ae8e041c02c76bec8de3bf8a751b93528aeda125a721dff719839daeb484fc7689af4cc890f84bc02c98d5cd63069f27cd46f62daea49caf2c008c009f"}}}}, {0x158, 0x1, @m_ife={0x154, 0xf, {{0x8, 0x1, 'ife\x00'}, {0x70, 0x2, [@TCA_IFE_SMAC={0xc, 0x4, @random="204298e7d474"}, @TCA_IFE_TYPE={0x8, 0x5, 0x80000000}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x1, 0x4, 0x5, 0x9, 0x6}, 0x1}}, @TCA_IFE_SMAC={0xc, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x0, 0x8, 0x8, 0x6, 0x6}}}, @TCA_IFE_DMAC={0xc, 0x3, @random="402e66202492"}, @TCA_IFE_METALST={0x8, 0x6, [@IFE_META_PRIO={0x4, 0x3, @void}]}]}, {0xd4, 0x6, "0b0db1f6f64af608dd611fb83aa14aab64f1cc11293993a25ef534986cc403934eb563b1ca4508d1f328a8c61b6cbbcc8c5abf044585f475feb8b25de5dc98aeee9135c1aa3268a48ab54ee91ea396abc9277e254dfad12232cb8f0a2eea9dcecaaf4042a07e2f3011abdafd544a4095cc18742ca73c00d7195df45d50e5de706e1a4d31d60b139624a1b4bdf55ddafe36c1e5c024cddda5d3637bd8f7437593d9e14bf9fef01538d7d1e17f5ab49aff5ad537f49673925a9ed55292575c96dd80b50bcbad4b832c23ec1ca22431996a"}}}}]}, 0x2e0}, 0x1, 0x0, 0x0, 0x4800}, 0x24008084) ftruncate(r0, 0x5) ftruncate(r0, 0x4bc8) fallocate(r0, 0x1, 0x7, 0x2) fchdir(r0) 16:30:50 executing program 0: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r0 = memfd_create(&(0x7f00000000c0)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) modify_ldt$write2(0x11, &(0x7f0000000100)={0x7f, 0x20000000, 0x400, 0xa3, 0x2, 0x10001, 0x5b, 0x0, 0x7ff}, 0x10) fcntl$addseals(r0, 0x409, 0x8) r1 = gettid() setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140)={0x2, 0x80800, 0xffffffffffffff00, 0x200, 0x3}, 0x14) openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x10000, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) write(0xffffffffffffffff, &(0x7f0000000440), 0x0) tkill(r1, 0x1000000000016) 16:30:50 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) linkat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @broadcast}, 0x10) connect$inet(r2, &(0x7f00000e5000)={0x2, 0x4e23, @loopback}, 0x10) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000000)) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) socketpair$inet6(0xa, 0x80005, 0xbc, &(0x7f0000000100)) r3 = getuid() quotactl(0x2, &(0x7f0000000040)='./file1\x00', r3, &(0x7f0000000180)="3e2c9636ab378d235b02773d44b657eacf3fb3e7dab7e31acd060438f97e7b0430bdb7a03fdc35ed58ad7d7d7ec215cee2e7da640da3a44b66e4058d3e8e163201abf3294c2c069f4a40489003d8804ff4b001b27cf5beb1aa529427622be3f1e8657d224d43c6483c3ade4e15a8fdb1a0a5435ffb761cc9753a38a71a0ccd1dec11d0f1b81c1f2bb0d416a9df47b450c7490b9ec7cb4a53") dup2(r0, r2) tkill(r1, 0x1000000000016) 16:30:50 executing program 4: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc), 0x4) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4000011, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x9dc3) 16:30:50 executing program 7: getegid() r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x8000001) r3 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000240)={@ipv4={[], [], @loopback}}, &(0x7f0000000280)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)={@dev}, &(0x7f00000002c0)=0x14) 16:30:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = dup2(r1, r1) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x14}}, 0x8000) r3 = getpgid(0x0) write$cgroup_pid(r2, &(0x7f0000000040)=r3, 0x12) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x1f6) 16:30:50 executing program 6: getrusage(0x1, &(0x7f00000001c0)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x220040, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) [ 169.380943] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:30:50 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x34a0}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40042406, &(0x7f0000000000)="9c00") readv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1) readv(0xffffffffffffffff, &(0x7f00000000c0), 0x0) fsetxattr(r0, &(0x7f00000000c0)=@random={'btrfs.', "73797374656d47504c406c6f23706f7369785f61636c5f61636365737328922cb973797374656d7070703147504c70726f63212700"}, &(0x7f0000000100)='!:\x00', 0x3, 0x2) 16:30:50 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="6e65740010df90fb2f000074d194152cab5074736e6d703600") getdents(r0, &(0x7f0000001100)=""/182, 0xb6) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x20}) r1 = memfd_create(&(0x7f0000000100)="6e65740010df90fb2f000074d194152cab5074736e6d703600", 0x2) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000280)="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") setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000040), 0x4) 16:30:50 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) inotify_init1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) 16:30:50 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400100, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() write$P9_RSTATu(r1, &(0x7f00000002c0)={0x84, 0x7d, 0x1, {{0x0, 0x67, 0x5, 0x2, {0x10, 0x4}, 0x6810000, 0x0, 0xffffffff, 0x7, 0x8, 'erspan0\x00', 0x1c, 'systemmime_typemime_typeem0#', 0x1, '-', 0xf, 'bridge_slave_1\x00'}, 0x8, 'vboxnet0', r2, r3, r4}}, 0x84) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x0, @loopback}, {0x0, @link_local}, 0x2, {0x2, 0x0, @broadcast}, 'bridge_slave_1\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @multicast2}, {0x7, @broadcast}, 0x0, {0x2, 0x0, @multicast1}, 'erspan0\x00'}) 16:30:50 executing program 6: unlink(&(0x7f0000000000)='./file0\x00') r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x210000, 0x0) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000140)) r2 = getgid() setfsgid(r2) r3 = syz_open_dev$ndb(&(0x7f0000000180)='/dev/nbd#\x00', 0x0, 0x200) fcntl$getflags(r3, 0x401) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000200)={0x401, 0x7fffffff, 0x7, 0x4, 0x4, 0x3ff}) renameat(r1, &(0x7f0000000240)='./file0\x00', r0, &(0x7f0000000280)='./file0\x00') r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) kexec_load(0xfff, 0x6, &(0x7f00000016c0)=[{&(0x7f0000000300)="262dfaef4a779fbc549a83012cd85dcbf88800e3f9981b21b4aac8263db14f9a76d533b8d6db428300af49d94efebe246a8470f3d0ce55fb3bee14848c1abd7d61b65f9774968fc73087a3a6daddedb8da52a2f8a8d7425b38687dee76962712940873e5f4fd5c7e6d36bdf01094f935959e027eb63ae410ff953a641ece1dcd3d370286b0e408432bba9e0cd2fcada8b93e572a8082a338450899b373d6821ad049f5a3f16de5bbf720648a63833ccfbb94071656314deb5e2880216711e27cd24c080e1b6702dcac528b", 0xcb, 0x0, 0xffffffff}, {&(0x7f0000000400)="4c6c248d468e5b04d4bda0e82bef1dfba8cb4c7b36d62b2cccb25de425bdf1000f8ea0edd8a4bbaa12d2badd97853026638a7aa36dfeeefb35e3a6872512526ccef86d1c2c492111a326c508c09055fee841e0072946146e57788b72c4d124b082c0e95259a0ce5aec3a60a276235a1abe5a1b249d10f5", 0x77, 0x7e9, 0x1000}, {&(0x7f0000000480)="17970028fb8da3135aa1d164bdffa248dfd15d087fd20fb45289955fbc06389a7dfdbdf03ec2f5d96de3cd7301ccf7885074b8f4f8dddc0f1046474a553667ba7f319e40dbabf9b7b3816e91c92c2d7c6162404c9c7a662163c54194b157ea5db2c348353b287890b9397615e998d6c9faaf16c90137f41956bfd27f5455490a4c86eb22b856c98fc44256f9f34b75e4802203e68809d1f8cfbd4ae56d053077756dc7950e006c24d0840cbcf564198126bbd686969cc9ca882aab76bc96cadc3fbea2bb20b13f2197939223a423c1b1a80063ed3242d554138ea634863f4707c345a8696bbf5ba69fe50b9729ed87fc8e", 0xf1, 0x0, 0x7}, {&(0x7f0000000580)="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", 0x1000, 0x6d2, 0x36}, {&(0x7f0000001580)="9076728459b661266c903c741a0f7dd56fe426085777ebbc4a130e29e56c602b157b31d1c2d32b32468b863d7719e9da0bfbb53049079d546afbf59131a79b6adc60cd04f25bf4c87e3fb298c271f4d62bd8509075d9de9de715cb30efb142050b", 0x61, 0x3, 0x100000000}, {&(0x7f0000001600)="849247d13c1287aee16957c7815626e8409af314f62cdaacc2deb0e350c241be7bab3587c3794342bdea42e65ab94d8bd69be20dd02ae2ef7c9a16a03169806919c53421a8c9fbba79da53cb67457c9921acef6740035cfdd7c6ecd91acc6b229138c3cb2baa543aed765c38fee2740c41700965d92898eee374bbe6721efe122acbbc46e5813847aa917e2a081d9d0a2e01c768982fe9", 0x97, 0x7ff, 0x6}], 0x3f0001) ioctl$BLKREPORTZONE(r4, 0xc0101282, &(0x7f0000001740)={0x100000001, 0x3, 0x0, [{0x681, 0x100, 0xecce, 0x1, 0x800, 0xe3bd, 0x3}, {0x8, 0x6, 0x10000, 0x3f, 0x8, 0x8000, 0xa5}, {0x4, 0x6, 0xee, 0x1ff, 0x7ff, 0x0, 0x2}]}) read(r3, &(0x7f0000001840)=""/135, 0x87) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000001900)={{0x2, 0x4e22, @loopback}, {0x0, @dev={[], 0x1a}}, 0x2, {0x2, 0x4e22, @remote}, 'eql\x00'}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000001980)) unlink(&(0x7f00000019c0)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000001a00)={0xc0000000000, 0x7, 0x1, 0x4, 0x2, 0x8001}) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000001a80)) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001ac0)='teql0\x00') tee(r4, r0, 0x80, 0x1) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000001b00)={{0xde4}, {0x52, 0x40}, 0x8, 0x4, 0x4}) write$P9_RSTAT(r4, &(0x7f0000001b80)={0x80, 0x7d, 0x2, {0x0, 0x79, 0x3, 0x6, {0x10, 0x3, 0x2}, 0x10000000, 0x8, 0x3, 0x9, 0x11, '/dev/vga_arbiter\x00', 0x12, './cgroup.cpu/syz1\x00', 0x4, 'ppp0', 0x1f, 'vboxnet0/vmnet0posix_acl_access'}}, 0x80) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000001c00)) fcntl$setflags(r0, 0x2, 0x1) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000001c40)={0x1ff, 0x8, 0x8001}) mq_notify(r1, &(0x7f0000002cc0)={0x0, 0x0, 0x4, @thr={&(0x7f0000001c80)="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", &(0x7f0000002c80)="5228f31deeb181318e7abb2715629a6b5b18d6b8463f9576dd979da99bdfd78247029a7d99fc4b0ee5b22f64a2989e5068e8f6f0055ee3c44801350f26e19fe9"}}) lstat(&(0x7f0000002d00)='./file0\x00', &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_DIRENTPLUS(r1, &(0x7f0000002dc0)={0xb0, 0x0, 0x5, [{{0x1, 0x3, 0x7, 0x4, 0xffff00000000000, 0x8000, {0x1, 0x4, 0x4, 0x1, 0x1, 0xfffffffffffffffb, 0x0, 0x6, 0x2, 0xbca, 0xfffffffffffffc00, r5, r2, 0x20, 0x5}}, {0x6, 0x1, 0x7, 0x8, '-wlan0+'}}]}, 0xb0) 16:30:50 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x100, 0x0, 0xff, 0x1}, 0x20) r1 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x28ea00) ioctl$TIOCEXCL(r1, 0x540c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x100, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8}, 0xfe84) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) setns(r1, 0x2000000) fcntl$getown(r0, 0x9) 16:30:50 executing program 4: r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) syncfs(r0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f6578650000000000e009004bddbda591e9a90f798058439ed554fa07424a9ee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a000000000000f0a31be620889fcf16e413e9b241cf20bca318168bab0819ae4ab945001219ba876f36e89306776f658409c0437c0352d7f16b3f44f4e37088bc096eac7473f98955686a014b8539d05716049e82cd24a30c4266caaa686b761bb136d71c9975c4b7435c47e6cc4c015c96e54c8b6b4b5e3e18851cf3089c17190a016eeff9f78db73ee92f4a606ebb9040dd2562fe9fcfdf9cd0f379a00c9c8281f4786bfb79e28d71866e4c") ioctl$fiemap(r1, 0x40046602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x513535c6c0066c}) 16:30:50 executing program 2: r0 = getpgrp(0x0) gettid() rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r0, 0x3, &(0x7f0000000700)={0x1b, 0x0, 0x8001, 0x20000000000}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x8}, 0x1c) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @ipv4={[], [], @dev}}, 0x1c) sendmmsg(r1, &(0x7f00000002c0), 0x4cc, 0x0) getresuid(&(0x7f0000000600), &(0x7f00000005c0), &(0x7f0000000680)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000007c0)={{{@in=@local, @in6=@mcast2}}, {{}, 0x0, @in=@multicast2}}, &(0x7f00000008c0)=0xe8) setsockopt$inet6_udp_int(r1, 0x11, 0x6f, &(0x7f0000000580)=0xfc3, 0x4) fstat(0xffffffffffffffff, &(0x7f0000000980)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x0) r3 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0e05403, &(0x7f0000000400)={{0x2, 0x2, 0x6, 0x1, 0x4}, 0x21, 0x1, 'id0\x00', 'timer1\x00', 0x0, 0x2, 0x8, 0x5, 0xb4}) r6 = request_key(&(0x7f0000000300)='asymmetric\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)='vmnet0eth0nodev}\x00', 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r4, &(0x7f00000002c0)=[{&(0x7f00000001c0)="6a488c8e90c59a8ddeff23966b198bb2", 0xfdea}, {&(0x7f0000000200)="a303940fd322ca1fc65d668d57b81a74fe66a345626996d1b194df47382067c12e75a66ffae88f53b2226c7caf28731b959fe00fdd8e4109d8dde6363cbaa554f6fdbfb56d15c70627c5636eff5a654c7e47585d88bd22f24964d2233a094150d7c0b34533e538f0214b0870589037b9e52f396c6b7d3f663952772bb866b0b5609546ba762bc93e15792be79be4", 0xb37643a4bf35ef39}], 0x2, r6) clone(0x0, &(0x7f0000000140), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000240)) read(r2, &(0x7f0000000000)=""/128, 0x80) signalfd4(r2, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 16:30:51 executing program 0: r0 = socket$inet(0x2, 0x5, 0x1028000) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000180)={0x0, 0x1}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0xfffffffffffffcfe) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000100), &(0x7f0000000440)=0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local}, 0x10) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000000)=[{&(0x7f0000003ac0)=""/4096, 0xfdbf}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000340)='reno\x00', 0x100000334) epoll_create(0x8) shutdown(r1, 0x1) sync() 16:30:51 executing program 6: unlink(&(0x7f0000000000)='./file0\x00') r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x210000, 0x0) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000140)) r2 = getgid() setfsgid(r2) r3 = syz_open_dev$ndb(&(0x7f0000000180)='/dev/nbd#\x00', 0x0, 0x200) fcntl$getflags(r3, 0x401) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000200)={0x401, 0x7fffffff, 0x7, 0x4, 0x4, 0x3ff}) renameat(r1, &(0x7f0000000240)='./file0\x00', r0, &(0x7f0000000280)='./file0\x00') r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) kexec_load(0xfff, 0x6, &(0x7f00000016c0)=[{&(0x7f0000000300)="262dfaef4a779fbc549a83012cd85dcbf88800e3f9981b21b4aac8263db14f9a76d533b8d6db428300af49d94efebe246a8470f3d0ce55fb3bee14848c1abd7d61b65f9774968fc73087a3a6daddedb8da52a2f8a8d7425b38687dee76962712940873e5f4fd5c7e6d36bdf01094f935959e027eb63ae410ff953a641ece1dcd3d370286b0e408432bba9e0cd2fcada8b93e572a8082a338450899b373d6821ad049f5a3f16de5bbf720648a63833ccfbb94071656314deb5e2880216711e27cd24c080e1b6702dcac528b", 0xcb, 0x0, 0xffffffff}, {&(0x7f0000000400)="4c6c248d468e5b04d4bda0e82bef1dfba8cb4c7b36d62b2cccb25de425bdf1000f8ea0edd8a4bbaa12d2badd97853026638a7aa36dfeeefb35e3a6872512526ccef86d1c2c492111a326c508c09055fee841e0072946146e57788b72c4d124b082c0e95259a0ce5aec3a60a276235a1abe5a1b249d10f5", 0x77, 0x7e9, 0x1000}, {&(0x7f0000000480)="17970028fb8da3135aa1d164bdffa248dfd15d087fd20fb45289955fbc06389a7dfdbdf03ec2f5d96de3cd7301ccf7885074b8f4f8dddc0f1046474a553667ba7f319e40dbabf9b7b3816e91c92c2d7c6162404c9c7a662163c54194b157ea5db2c348353b287890b9397615e998d6c9faaf16c90137f41956bfd27f5455490a4c86eb22b856c98fc44256f9f34b75e4802203e68809d1f8cfbd4ae56d053077756dc7950e006c24d0840cbcf564198126bbd686969cc9ca882aab76bc96cadc3fbea2bb20b13f2197939223a423c1b1a80063ed3242d554138ea634863f4707c345a8696bbf5ba69fe50b9729ed87fc8e", 0xf1, 0x0, 0x7}, {&(0x7f0000000580)="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", 0x1000, 0x6d2, 0x36}, {&(0x7f0000001580)="9076728459b661266c903c741a0f7dd56fe426085777ebbc4a130e29e56c602b157b31d1c2d32b32468b863d7719e9da0bfbb53049079d546afbf59131a79b6adc60cd04f25bf4c87e3fb298c271f4d62bd8509075d9de9de715cb30efb142050b", 0x61, 0x3, 0x100000000}, {&(0x7f0000001600)="849247d13c1287aee16957c7815626e8409af314f62cdaacc2deb0e350c241be7bab3587c3794342bdea42e65ab94d8bd69be20dd02ae2ef7c9a16a03169806919c53421a8c9fbba79da53cb67457c9921acef6740035cfdd7c6ecd91acc6b229138c3cb2baa543aed765c38fee2740c41700965d92898eee374bbe6721efe122acbbc46e5813847aa917e2a081d9d0a2e01c768982fe9", 0x97, 0x7ff, 0x6}], 0x3f0001) ioctl$BLKREPORTZONE(r4, 0xc0101282, &(0x7f0000001740)={0x100000001, 0x3, 0x0, [{0x681, 0x100, 0xecce, 0x1, 0x800, 0xe3bd, 0x3}, {0x8, 0x6, 0x10000, 0x3f, 0x8, 0x8000, 0xa5}, {0x4, 0x6, 0xee, 0x1ff, 0x7ff, 0x0, 0x2}]}) read(r3, &(0x7f0000001840)=""/135, 0x87) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000001900)={{0x2, 0x4e22, @loopback}, {0x0, @dev={[], 0x1a}}, 0x2, {0x2, 0x4e22, @remote}, 'eql\x00'}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000001980)) unlink(&(0x7f00000019c0)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000001a00)={0xc0000000000, 0x7, 0x1, 0x4, 0x2, 0x8001}) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000001a80)) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001ac0)='teql0\x00') tee(r4, r0, 0x80, 0x1) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000001b00)={{0xde4}, {0x52, 0x40}, 0x8, 0x4, 0x4}) write$P9_RSTAT(r4, &(0x7f0000001b80)={0x80, 0x7d, 0x2, {0x0, 0x79, 0x3, 0x6, {0x10, 0x3, 0x2}, 0x10000000, 0x8, 0x3, 0x9, 0x11, '/dev/vga_arbiter\x00', 0x12, './cgroup.cpu/syz1\x00', 0x4, 'ppp0', 0x1f, 'vboxnet0/vmnet0posix_acl_access'}}, 0x80) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000001c00)) fcntl$setflags(r0, 0x2, 0x1) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000001c40)={0x1ff, 0x8, 0x8001}) mq_notify(r1, &(0x7f0000002cc0)={0x0, 0x0, 0x4, @thr={&(0x7f0000001c80)="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", &(0x7f0000002c80)="5228f31deeb181318e7abb2715629a6b5b18d6b8463f9576dd979da99bdfd78247029a7d99fc4b0ee5b22f64a2989e5068e8f6f0055ee3c44801350f26e19fe9"}}) lstat(&(0x7f0000002d00)='./file0\x00', &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_DIRENTPLUS(r1, &(0x7f0000002dc0)={0xb0, 0x0, 0x5, [{{0x1, 0x3, 0x7, 0x4, 0xffff00000000000, 0x8000, {0x1, 0x4, 0x4, 0x1, 0x1, 0xfffffffffffffffb, 0x0, 0x6, 0x2, 0xbca, 0xfffffffffffffc00, r5, r2, 0x20, 0x5}}, {0x6, 0x1, 0x7, 0x8, '-wlan0+'}}]}, 0xb0) 16:30:51 executing program 4: r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) syncfs(r0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f6578650000000000e009004bddbda591e9a90f798058439ed554fa07424a9ee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a000000000000f0a31be620889fcf16e413e9b241cf20bca318168bab0819ae4ab945001219ba876f36e89306776f658409c0437c0352d7f16b3f44f4e37088bc096eac7473f98955686a014b8539d05716049e82cd24a30c4266caaa686b761bb136d71c9975c4b7435c47e6cc4c015c96e54c8b6b4b5e3e18851cf3089c17190a016eeff9f78db73ee92f4a606ebb9040dd2562fe9fcfdf9cd0f379a00c9c8281f4786bfb79e28d71866e4c") ioctl$fiemap(r1, 0x40046602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x513535c6c0066c}) 16:30:51 executing program 7: unlink(&(0x7f0000000000)='./file0\x00') r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x210000, 0x0) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000140)) r2 = getgid() setfsgid(r2) r3 = syz_open_dev$ndb(&(0x7f0000000180)='/dev/nbd#\x00', 0x0, 0x200) fcntl$getflags(r3, 0x401) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000200)={0x401, 0x7fffffff, 0x7, 0x4, 0x4, 0x3ff}) renameat(r1, &(0x7f0000000240)='./file0\x00', r0, &(0x7f0000000280)='./file0\x00') r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) kexec_load(0xfff, 0x6, &(0x7f00000016c0)=[{&(0x7f0000000300)="262dfaef4a779fbc549a83012cd85dcbf88800e3f9981b21b4aac8263db14f9a76d533b8d6db428300af49d94efebe246a8470f3d0ce55fb3bee14848c1abd7d61b65f9774968fc73087a3a6daddedb8da52a2f8a8d7425b38687dee76962712940873e5f4fd5c7e6d36bdf01094f935959e027eb63ae410ff953a641ece1dcd3d370286b0e408432bba9e0cd2fcada8b93e572a8082a338450899b373d6821ad049f5a3f16de5bbf720648a63833ccfbb94071656314deb5e2880216711e27cd24c080e1b6702dcac528b", 0xcb, 0x0, 0xffffffff}, {&(0x7f0000000400)="4c6c248d468e5b04d4bda0e82bef1dfba8cb4c7b36d62b2cccb25de425bdf1000f8ea0edd8a4bbaa12d2badd97853026638a7aa36dfeeefb35e3a6872512526ccef86d1c2c492111a326c508c09055fee841e0072946146e57788b72c4d124b082c0e95259a0ce5aec3a60a276235a1abe5a1b249d10f5", 0x77, 0x7e9, 0x1000}, {&(0x7f0000000480)="17970028fb8da3135aa1d164bdffa248dfd15d087fd20fb45289955fbc06389a7dfdbdf03ec2f5d96de3cd7301ccf7885074b8f4f8dddc0f1046474a553667ba7f319e40dbabf9b7b3816e91c92c2d7c6162404c9c7a662163c54194b157ea5db2c348353b287890b9397615e998d6c9faaf16c90137f41956bfd27f5455490a4c86eb22b856c98fc44256f9f34b75e4802203e68809d1f8cfbd4ae56d053077756dc7950e006c24d0840cbcf564198126bbd686969cc9ca882aab76bc96cadc3fbea2bb20b13f2197939223a423c1b1a80063ed3242d554138ea634863f4707c345a8696bbf5ba69fe50b9729ed87fc8e", 0xf1, 0x0, 0x7}, {&(0x7f0000000580)="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", 0x1000, 0x6d2, 0x36}, {&(0x7f0000001580)="9076728459b661266c903c741a0f7dd56fe426085777ebbc4a130e29e56c602b157b31d1c2d32b32468b863d7719e9da0bfbb53049079d546afbf59131a79b6adc60cd04f25bf4c87e3fb298c271f4d62bd8509075d9de9de715cb30efb142050b", 0x61, 0x3, 0x100000000}, {&(0x7f0000001600)="849247d13c1287aee16957c7815626e8409af314f62cdaacc2deb0e350c241be7bab3587c3794342bdea42e65ab94d8bd69be20dd02ae2ef7c9a16a03169806919c53421a8c9fbba79da53cb67457c9921acef6740035cfdd7c6ecd91acc6b229138c3cb2baa543aed765c38fee2740c41700965d92898eee374bbe6721efe122acbbc46e5813847aa917e2a081d9d0a2e01c768982fe9", 0x97, 0x7ff, 0x6}], 0x3f0001) ioctl$BLKREPORTZONE(r4, 0xc0101282, &(0x7f0000001740)={0x100000001, 0x3, 0x0, [{0x681, 0x100, 0xecce, 0x1, 0x800, 0xe3bd, 0x3}, {0x8, 0x6, 0x10000, 0x3f, 0x8, 0x8000, 0xa5}, {0x4, 0x6, 0xee, 0x1ff, 0x7ff, 0x0, 0x2}]}) read(r3, &(0x7f0000001840)=""/135, 0x87) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000001900)={{0x2, 0x4e22, @loopback}, {0x0, @dev={[], 0x1a}}, 0x2, {0x2, 0x4e22, @remote}, 'eql\x00'}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000001980)) unlink(&(0x7f00000019c0)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000001a00)={0xc0000000000, 0x7, 0x1, 0x4, 0x2, 0x8001}) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000001a80)) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001ac0)='teql0\x00') tee(r4, r0, 0x80, 0x1) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000001b00)={{0xde4}, {0x52, 0x40}, 0x8, 0x4, 0x4}) write$P9_RSTAT(r4, &(0x7f0000001b80)={0x80, 0x7d, 0x2, {0x0, 0x79, 0x3, 0x6, {0x10, 0x3, 0x2}, 0x10000000, 0x8, 0x3, 0x9, 0x11, '/dev/vga_arbiter\x00', 0x12, './cgroup.cpu/syz1\x00', 0x4, 'ppp0', 0x1f, 'vboxnet0/vmnet0posix_acl_access'}}, 0x80) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000001c00)) fcntl$setflags(r0, 0x2, 0x1) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000001c40)={0x1ff, 0x8, 0x8001}) mq_notify(r1, &(0x7f0000002cc0)={0x0, 0x0, 0x4, @thr={&(0x7f0000001c80)="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", &(0x7f0000002c80)="5228f31deeb181318e7abb2715629a6b5b18d6b8463f9576dd979da99bdfd78247029a7d99fc4b0ee5b22f64a2989e5068e8f6f0055ee3c44801350f26e19fe9"}}) lstat(&(0x7f0000002d00)='./file0\x00', &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_DIRENTPLUS(r1, &(0x7f0000002dc0)={0xb0, 0x0, 0x5, [{{0x1, 0x3, 0x7, 0x4, 0xffff00000000000, 0x8000, {0x1, 0x4, 0x4, 0x1, 0x1, 0xfffffffffffffffb, 0x0, 0x6, 0x2, 0xbca, 0xfffffffffffffc00, r5, r2, 0x20, 0x5}}, {0x6, 0x1, 0x7, 0x8, '-wlan0+'}}]}, 0xb0) 16:30:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = dup2(r1, r1) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x14}}, 0x8000) getpgid(0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x1f6) 16:30:51 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in=@loopback, @in6=@loopback}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) 16:30:51 executing program 4: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) poll(&(0x7f0000000100), 0x0, 0x0) ioctl$BLKGETSIZE64(r0, 0x80041272, &(0x7f0000000140)) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000080)) openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x80, 0x0) 16:30:51 executing program 6: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x1c) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000040)=""/155) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000180)) prctl$intptr(0x1c, 0x7f) prctl$intptr(0x9, 0x3) keyctl$session_to_parent(0x12) r1 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='vboxnet0-%\x00', 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$reject(0x13, r1, 0x4, 0x3, r2) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000280)={0x6, {{0x2, 0x4e24, @loopback}}}, 0x84) 16:30:51 executing program 7: r0 = dup(0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000580)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fremovexattr(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="73797374656d2e2e2f6367726f75702e63707500896f67171b00dd4a69f42837886acd18914ced03bd06453555b43e68d74278322d54605003f1a910fdc922cbe7de6ebb5b9df56112d88a4f142507ef9c20a97e5f14e5d0a6fb0005ff5aa848cc2c51ad684cc60c2ae862127d202d233d415cb69e20e84d8a7b66c3f307073f60ec0c1fc81c3ff63e193c5dcbb9da64afb77ffcaef41509d7944ec90c3398e2263a1347ebf470aa7039f158335162befa6ac49dadfba10083aa6b59cdbd61848389152b70a0e7dc30eed8920cfa7cb2e0688847bf"]) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ftruncate(r2, 0x1000000000800007) r4 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000000380)=""/97) fsync(r2) recvfrom$inet6(r0, &(0x7f0000000740)=""/4096, 0x1000, 0x40000000, &(0x7f0000000100)={0xa, 0x4e24, 0x2047, @mcast2}, 0x1c) readv(r3, &(0x7f0000000240)=[{&(0x7f0000000140)=""/105, 0x69}], 0x1) 16:30:51 executing program 6: r0 = memfd_create(&(0x7f0000000400)="e83779d80efa45bb7f48bebc95870bd0cd39bd2830ee47afe7b33fc778bde252c50d2e", 0x0) clock_getres(0x6, &(0x7f0000000040)) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x10000) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "7175657565310000000000000000313b0000000000000000000000000000000000000000060000000000ccbf7ddd00"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0xffffff76) [ 170.316655] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:30:51 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) 16:30:51 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4200, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000000c0)={0x7f, 0x7f, 0xffff, 0xffffffff, 0x4, 0x20}) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x4, 0x1, {0xa, 0x4e24, 0x1, @empty, 0x401}}}, 0x32) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) recvmmsg(r0, &(0x7f0000005e40)=[{{0x0, 0x0, &(0x7f0000004e00), 0x0, &(0x7f0000004e40)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000005f40)={0x77359400}) socket(0x1, 0x3, 0x10001) 16:30:51 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000580)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000600)={'ip_vti0\x00', 0x201e}) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fdinfo/3\x00') ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0xff8000000000) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/246, 0xf6}], 0x1, 0x0) 16:30:51 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1004000000016) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) sched_setscheduler(r3, 0x0, &(0x7f00000000c0)=0x8001) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xb00, 0x0) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r4, 0x3) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{0xffffffffffffffff, 0x1000}, {r4}, {r1}], 0x3, &(0x7f00000001c0)={r5, r6+10000000}, &(0x7f0000000200)={0x2}, 0x8) 16:30:51 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in=@loopback, @in6=@loopback}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) [ 170.511609] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:30:51 executing program 2: r0 = getpgrp(0x0) gettid() rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r0, 0x3, &(0x7f0000000700)={0x1b, 0x0, 0x8001, 0x20000000000}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x8}, 0x1c) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @ipv4={[], [], @dev}}, 0x1c) sendmmsg(r1, &(0x7f00000002c0), 0x4cc, 0x0) getresuid(&(0x7f0000000600), &(0x7f00000005c0), &(0x7f0000000680)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000007c0)={{{@in=@local, @in6=@mcast2}}, {{}, 0x0, @in=@multicast2}}, &(0x7f00000008c0)=0xe8) setsockopt$inet6_udp_int(r1, 0x11, 0x6f, &(0x7f0000000580)=0xfc3, 0x4) fstat(0xffffffffffffffff, &(0x7f0000000980)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x0) r3 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0e05403, &(0x7f0000000400)={{0x2, 0x2, 0x6, 0x1, 0x4}, 0x21, 0x1, 'id0\x00', 'timer1\x00', 0x0, 0x2, 0x8, 0x5, 0xb4}) r6 = request_key(&(0x7f0000000300)='asymmetric\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)='vmnet0eth0nodev}\x00', 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r4, &(0x7f00000002c0)=[{&(0x7f00000001c0)="6a488c8e90c59a8ddeff23966b198bb2", 0xfdea}, {&(0x7f0000000200)="a303940fd322ca1fc65d668d57b81a74fe66a345626996d1b194df47382067c12e75a66ffae88f53b2226c7caf28731b959fe00fdd8e4109d8dde6363cbaa554f6fdbfb56d15c70627c5636eff5a654c7e47585d88bd22f24964d2233a094150d7c0b34533e538f0214b0870589037b9e52f396c6b7d3f663952772bb866b0b5609546ba762bc93e15792be79be4", 0xb37643a4bf35ef39}], 0x2, r6) clone(0x0, &(0x7f0000000140), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000240)) read(r2, &(0x7f0000000000)=""/128, 0x80) signalfd4(r2, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 16:30:51 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000000)={0x28, 0x2, 0x0, {0x0, 0x0, 0x40}}, 0x28) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x4000000000000031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000180)={0x4, 0x6, 0x3, 'queue1\x00', 0x8001}) ioctl$fiemap(r0, 0x40046604, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x29ba0711a4053d6}) 16:30:51 executing program 0: r0 = getpgrp(0x0) gettid() rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r0, 0x3, &(0x7f0000000700)={0x1b, 0x0, 0x8001, 0x20000000000}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x8}, 0x1c) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @ipv4={[], [], @dev}}, 0x1c) sendmmsg(r1, &(0x7f00000002c0), 0x4cc, 0x0) getresuid(&(0x7f0000000600), &(0x7f00000005c0), &(0x7f0000000680)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000007c0)={{{@in=@local, @in6=@mcast2}}, {{}, 0x0, @in=@multicast2}}, &(0x7f00000008c0)=0xe8) setsockopt$inet6_udp_int(r1, 0x11, 0x6f, &(0x7f0000000580)=0xfc3, 0x4) fstat(0xffffffffffffffff, &(0x7f0000000980)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x0) r3 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r3) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0e05403, &(0x7f0000000400)={{0x2, 0x2, 0x6, 0x1, 0x4}, 0x21, 0x1, 'id0\x00', 'timer1\x00', 0x0, 0x2, 0x8, 0x5, 0xb4}) r6 = request_key(&(0x7f0000000300)='asymmetric\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)='vmnet0eth0nodev}\x00', 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r4, &(0x7f00000002c0)=[{&(0x7f00000001c0)="6a488c8e90c59a8ddeff23966b198bb2", 0xfdea}, {&(0x7f0000000200)="a303940fd322ca1fc65d668d57b81a74fe66a345626996d1b194df47382067c12e75a66ffae88f53b2226c7caf28731b959fe00fdd8e4109d8dde6363cbaa554f6fdbfb56d15c70627c5636eff5a654c7e47585d88bd22f24964d2233a094150d7c0b34533e538f0214b0870589037b9e52f396c6b7d3f663952772bb866b0b5609546ba762bc93e15792be79be4", 0xb37643a4bf35ef39}], 0x2, r6) clone(0x0, &(0x7f0000000140), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000240)) read(r2, &(0x7f0000000000)=""/128, 0x80) signalfd4(r2, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 16:30:51 executing program 6: capset(&(0x7f0000000040)={0x24020019980330}, &(0x7f0000000140)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xc8e}) r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80100) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) splice(r0, &(0x7f0000000180)=0x35, r1, &(0x7f00000001c0), 0x2, 0x2) r2 = socket$inet(0x10, 0x3, 0xc) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400801, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f00000000c0)=r4) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000020207031dfffd946fa2830020200a0009000b00001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 16:30:51 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) [ 170.721990] FAULT_FLAG_ALLOW_RETRY missing 30 [ 170.727022] CPU: 0 PID: 13430 Comm: syz-executor4 Not tainted 4.9.122-g54068d6 #30 [ 170.734753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 170.744103] ffff8801a7577770 ffffffff81eb8829 0000000000000002 0000000000000000 [ 170.752197] ffff8801bff85200 ffff8801a7577940 0000000000000000 ffff8801a7577968 [ 170.760329] ffffffff81cbefeb 000000000000268d ffff8801cb535130 ffff8801bff8530c [ 170.768442] Call Trace: [ 170.771042] [] dump_stack+0xc1/0x128 [ 170.776411] [] handle_userfault.cold.18+0x3e/0x51 [ 170.782906] [] ? debug_check_no_locks_freed+0x210/0x210 [ 170.789915] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 170.796319] [] ? handle_mm_fault+0x1291/0x2970 [ 170.802541] [] ? handle_mm_fault+0x219c/0x2970 [ 170.808768] [] handle_mm_fault+0x21aa/0x2970 [ 170.814809] [] ? vm_insert_mixed+0x280/0x280 [ 170.820867] [] ? __lock_is_held+0xa2/0xf0 [ 170.826646] [] __do_page_fault+0x5af/0xd50 [ 170.832512] [] ? mm_fault_error+0x2c0/0x2c0 [ 170.838458] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 170.845120] [] do_page_fault+0x27/0x30 [ 170.850644] [] page_fault+0x28/0x30 [ 170.855908] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 170.862725] [] ? evdev_ioctl_handler+0xb18/0x1820 [ 170.869217] [] ? __might_sleep+0x95/0x1a0 [ 170.874991] [] ? str_to_user+0xa0/0xa0 [ 170.880501] [] ? selinux_file_ioctl+0x10a/0x550 [ 170.886794] [] ? selinux_capable+0x40/0x40 [ 170.892653] [] ? __fget+0x20a/0x3b0 [ 170.897902] [] ? __fget+0x231/0x3b0 [ 170.903154] [] ? __fget+0x47/0x3b0 [ 170.908317] [] evdev_ioctl_compat+0x29/0x30 [ 170.914265] [] compat_SyS_ioctl+0x126/0x1fe0 [ 170.920297] [] ? evdev_ioctl_handler+0x1820/0x1820 [ 170.926849] [] ? do_ioctl+0x60/0x60 [ 170.932101] [] do_fast_syscall_32+0x2f7/0x870 [ 170.938221] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 170.944865] [] entry_SYSENTER_compat+0x90/0xa2 16:30:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = dup2(r1, r1) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000380)={&(0x7f0000000240), 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x14}}, 0x8000) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x1f6) 16:30:51 executing program 7: r0 = dup(0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000580)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fremovexattr(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="73797374656d2e2e2f6367726f75702e63707500896f67171b00dd4a69f42837886acd18914ced03bd06453555b43e68d74278322d54605003f1a910fdc922cbe7de6ebb5b9df56112d88a4f142507ef9c20a97e5f14e5d0a6fb0005ff5aa848cc2c51ad684cc60c2ae862127d202d233d415cb69e20e84d8a7b66c3f307073f60ec0c1fc81c3ff63e193c5dcbb9da64afb77ffcaef41509d7944ec90c3398e2263a1347ebf470aa7039f158335162befa6ac49dadfba10083aa6b59cdbd61848389152b70a0e7dc30eed8920cfa7cb2e0688847bf"]) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ftruncate(r2, 0x1000000000800007) r4 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000000380)=""/97) fsync(r2) recvfrom$inet6(r0, &(0x7f0000000740)=""/4096, 0x1000, 0x40000000, &(0x7f0000000100)={0xa, 0x4e24, 0x2047, @mcast2}, 0x1c) readv(r3, &(0x7f0000000240)=[{&(0x7f0000000140)=""/105, 0x69}], 0x1) 16:30:51 executing program 6: r0 = dup(0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000580)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fremovexattr(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="73797374656d2e2e2f6367726f75702e63707500896f67171b00dd4a69f42837886acd18914ced03bd06453555b43e68d74278322d54605003f1a910fdc922cbe7de6ebb5b9df56112d88a4f142507ef9c20a97e5f14e5d0a6fb0005ff5aa848cc2c51ad684cc60c2ae862127d202d233d415cb69e20e84d8a7b66c3f307073f60ec0c1fc81c3ff63e193c5dcbb9da64afb77ffcaef41509d7944ec90c3398e2263a1347ebf470aa7039f158335162befa6ac49dadfba10083aa6b59cdbd61848389152b70a0e7dc30eed8920cfa7cb2e0688847bf"]) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ftruncate(r2, 0x1000000000800007) r4 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000000380)=""/97) fsync(r2) recvfrom$inet6(r0, &(0x7f0000000740)=""/4096, 0x1000, 0x40000000, &(0x7f0000000100)={0xa, 0x4e24, 0x2047, @mcast2}, 0x1c) readv(r3, &(0x7f0000000240)=[{&(0x7f0000000140)=""/105, 0x69}], 0x1) 16:30:51 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) [ 171.154872] FAULT_FLAG_ALLOW_RETRY missing 30 [ 171.159593] CPU: 1 PID: 13448 Comm: syz-executor4 Not tainted 4.9.122-g54068d6 #30 [ 171.167301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 171.176647] ffff8801bb907770 ffffffff81eb8829 0000000000000002 0000000000000000 [ 171.184722] ffff8801bff84d80 ffff8801bb907940 0000000000000000 ffff8801bb907968 [ 171.192796] ffffffff81cbefeb 000000000000268d ffff8801c203a130 ffff8801bff84e8c [ 171.200861] Call Trace: [ 171.203449] [] dump_stack+0xc1/0x128 [ 171.208811] [] handle_userfault.cold.18+0x3e/0x51 [ 171.215308] [] ? debug_check_no_locks_freed+0x210/0x210 [ 171.222329] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 171.228734] [] ? __schedule+0x655/0x1bd0 [ 171.234445] [] ? handle_mm_fault+0x1291/0x2970 [ 171.240674] [] ? handle_mm_fault+0x219c/0x2970 [ 171.246901] [] handle_mm_fault+0x21aa/0x2970 [ 171.252952] [] ? vm_insert_mixed+0x280/0x280 [ 171.259005] [] ? __lock_is_held+0xa2/0xf0 [ 171.264813] [] __do_page_fault+0x5af/0xd50 [ 171.270695] [] ? mm_fault_error+0x2c0/0x2c0 [ 171.276666] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 171.283327] [] do_page_fault+0x27/0x30 [ 171.288863] [] page_fault+0x28/0x30 [ 171.294140] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 171.300969] [] ? evdev_ioctl_handler+0xb18/0x1820 [ 171.307445] [] ? __might_sleep+0x95/0x1a0 [ 171.313306] [] ? str_to_user+0xa0/0xa0 [ 171.318842] [] ? selinux_file_ioctl+0x10a/0x550 [ 171.325562] [] ? selinux_capable+0x40/0x40 [ 171.331447] [] ? __fget+0x20a/0x3b0 [ 171.336715] [] ? __fget+0x231/0x3b0 [ 171.341989] [] ? __fget+0x47/0x3b0 [ 171.347173] [] evdev_ioctl_compat+0x29/0x30 16:30:52 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:30:52 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() write$FUSE_CREATE_OPEN(r2, &(0x7f0000000300)={0xa0, 0xfffffffffffffffe, 0x4, {{0x1, 0x3, 0x1, 0x10001, 0xff, 0x4, {0x6, 0x5, 0x101, 0x10000, 0x7, 0x0, 0x6, 0x800, 0x97, 0xec58, 0xffffffff, r3, r4, 0x100}}, {0x0, 0x6}}}, 0xa0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x8000, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) rt_sigsuspend(&(0x7f0000000140)={0x2e}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000100)={0x80000005}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000180)={@multicast2, @loopback, 0x1, 0x1, [@empty]}, 0x14) [ 171.353139] [] compat_SyS_ioctl+0x126/0x1fe0 [ 171.359195] [] ? evdev_ioctl_handler+0x1820/0x1820 [ 171.365766] [] ? do_ioctl+0x60/0x60 [ 171.371060] [] do_fast_syscall_32+0x2f7/0x870 [ 171.377209] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 171.383875] [] entry_SYSENTER_compat+0x90/0xa2 16:30:52 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x2, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000004d80)=0x1) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpgid(0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x13e4, 0x0, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0x1cc, 0x7f, [@generic="09fb9208da7dca3b06783428fce94a0f7665a2f0b9b759995b970fe6fedcd2f366b923fa35eb722d333526f07f2931c16d14bc59198f6d16e0dfe20b15543858872b768282affa087a0eaf875c8ac946cdcd23843b6bb0401333af38e274e60791c3d79f31332d7fee85b40fc3d718fbab37c52d9f4063d549f383bd9f0e8a17e5378ff826e109c52f6f486b80a042f501d7d3e922ed1dd58ce8da61048fbfe67baedf20c77097d485354be62d1887c02015441de00d045ef2afe994cf5d554d457d5252ecb309ba060e8602", @typed={0xc, 0xa, @u64=0x6}, @typed={0x8, 0x5b, @uid=r1}, @generic="52579a1b9611ff4a57ed1c095b52f00a72108f3ffb89b2528bee674b75c49fc54472ab02610a80cccd2f35ed6c66a318", @generic="7b34ff0054b4f41d98f6f9c02e67f026a7eea27ba22f89f9d7086ab667f1a6c036179cb39c788d07c1b682410043a21e0173e22915e8f18da121e81d7b7639b06a34b86bd7d79ea129924a3ecab2d33ed808dea99a56affcae1cf9c57335ac88ae7b4e58cc7c0a6412aaaa4e564b6629b6e6bfbcd70cfbb981df0e1023415c748a136d01a1713835f37edd34bdb2159791884652902820dac2b72b7cc23d2ce92716094b9e3603cbb913975616b260", @typed={0x8, 0x1d, @fd=r0}]}, @typed={0x2c, 0x3e, @binary="d7fda8244be9152284ea692be26f35f88c38f827fdd630ca6b7219ada97182ab4755e6565d7b6f"}, @nested={0x10c, 0x3f, [@typed={0x48, 0x6e, @binary="4eadaf1329b7e214149d7c1a79175ebf51c7e5cff1b82a56803154c6e2dab6ab04fa37854470509ff011ff48846bc5e2942fae17c885528a31b297620d093f3426"}, @typed={0x8, 0x33, @pid=r2}, @generic="87276f1d32316cf6390df350d7cd8cd5ed2e452a87e14a68e2c70bbb6fac5bec7027fee2a6de76ddab3995bac4511baa41de69d757f10f7ff8c57e1d41b4a4e76ed5f2c43c4f76ed37c2bb73d27faed4ea868e43786e75f116c6566d21e82a87885922226dfbe9eff8ebc43b1455859e737313466a841e000265a599e8b4c0d70928daa9fb9d33ca8af25306097ec183de55165ef0ea81b6368eb675e09ef73e7b26bbd0bc76a25dcd8d4e5f46a9", @typed={0x8, 0x3d, @uid=r1}]}, @nested={0xcc, 0x68, [@generic="54abff6cc82348fa86611759845b85183975d14115f981dc318c59fa430109bb94fb05de1ee200a2b6ec9efff6525da780b54195315cbd7b95504e931d42237076a15710a02440c6fa4f07a481e79e84225714e5db89968060c763de58e5ac1c2ea2807f7f7ba833fcb41da3f369ff2649fc77508e63aaa3b6dfbdcb29fbe54d90a27ab4b13156f4e055cd79b814bc770f8e4ef5156c56ca817c5df0e34b027924f6236d641f23e92b4c3c3132a8786dd425a0d5b7a79c480f0f067e81833787c6f9a9136f"]}, 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{&(0x7f0000003d40)="d1018630492de434466ac580af701a142db9b08c59c8636797861df08c43387e55e5ea1bba939ff468e311f1bd92ffa9f08b670876331d36b452aeb8a77ae7a282c6f537d2a6f6fe33fe0b44602bb2e454058c0763e80d9aa89264e01a0e6e690a60ffb934c0ee72c684ce0dcd82e379c38a29744ad5a0dece2da16f550a85bfe4da26355aaef1171f6d4b8f1b0c429edbcf2c86742b3db33cdb1d1a406a98d56789aa2b564fc9bc30ba206cf07e858505842a8f28e607af623a683d7d9004056be92ee49580c01d643c4fa68039b7a69354cff136d013228f281068ac85e8562e8a1ce19ff5e325e7b5b814d6247fdb33f37572fd127e1906037f57cffc1360b132001bd3b4cdcf1a6624ac07b2ae04e6754a420129a08caff5279bdb067a61a0f7a03abd6bd157c89bd79003d5013696434cc83f760c670e51f2691d5e436d07406873f412cb0987271da8aa75d88e7c7f1b072752a4602fcfb85b9d8034e4274f9be829e3dc044f3b90a31bd2a4b1e6cbdafc21b82f3c07abe35ebcc3e173c824fbf682a4c22af2cc37a8a85994a6f4bcdecd3a5d019f27af4dc9ac5818bfb4f5d7507b8b48c0e1d9e9dfd017d92501197f2fe339dad42e1a77da4bcdff7dbf26f55ac767ddc920dea52765dd388cca1b9c25700ff708cb02999619b882e6a80f053fdd7f555a0e35994a017fe89b0c514ef89727f0be1a9e60d8c4c6c9423d0f54b39b7c911d2f91cfcdff7323c1e7291c90431b2277e677973cbbdb3580fbe90cdf4eef1e8912e96981d4a05a782cb32de18b64d846a6a755a3fe1004b89a53f2d290656a9b153a28de7485b15991f305df97ce4b74e93d3b3072ad33aa8f02b064340b86ebcbf45067cbb795619dd7dbf5b18c4b748a6c2c1de65451f997d0e7948fc0ad981f189da1f1bc6dd1ff302c71299fdb767ca185df228ffc166deaf4b073305b349e33f3aef55e3c6cc540fd3a388826f15246b904ed3f80e48501d3b3f0d2aca059fd27455d2e46c208e99b3f2f6745abf7c14dfb32ea9d1d67f050f7d3612716751791b4a35c575eb5d4957a6a1b3291352c50d9b49a554f24b67ca54761e320793a0a5156494bcec6689e7d99a22cf35798ce4c5d04798faa150db210043986b4351e18767382c9d4cbda42af6112adb223511606bcf788024995cdd76f89c0fb5fbb2cc87eec37ac10c6efe50f7e709e9591f8db88e5628c910ed894659d65da0dea42e320b11a1fda45b28ed59735e0f3902b6e451836593e11986082e3130f62fd2ff2e88ae73ce398260b9b28bbe91281bb003529741268a32184f5a9629e99492f54fb1d789688f11b0218918b04568f912e294363bb6028261e158d752de3e9d5d692f166b060fdf46c200eb34c3d5ce3093ea20fe603df1ee4f19138782e6af555c69191da45be8a54d4014ec6c3e03d0cbb1b0b548c241106b3db146b1f0b20f08ebf5668a3e660de2236123af115551e56c70af5bcc265e4776c4cd2fdbf3429969043aa473a7dc1070c05884dcb38d0f95a2ad8da0bb7c104bb20e34b6e5396ee5803d951412df4c82ea35f5c377ff292c1294701c4626c762dae016d62916bff49cc8ba92151f4b6dc84dd724aa61e18a1ad032bb993a2ac5faa1e4a7464ccc8be45ea871f9dfd39c98aba6506fb40f7a1253b2eb6298b75373ef611f1f640b18fbb6717473befcf6993a0d9cabcdc87a5ad7b47ed262688035d8054be5a48c38ae03b9656d9b3698918e25900d02a278c883697f48db519b82ecbeade4ea07610a13f127509bebf680ed9fd0d8d8552ddfe7ccef531bbaf099f82ba71d59c4827e14c51c75d9a2ca52d5a2423f95f717245573b57d7338ac28f0f623672846518cff390fcf2cd2a23630e20f9f11ec7b3f734fa3e0edfe91e821c1a016f9428570ffe6e5475d2f496f14c332522edeb3e7cba56f6888ed8e8a7de6aad8ec93e608891e57e5e05986a8546d0babf95e48ef3e2995b31562d3c90b9fb8ac01aa0e17579de6e68f4b45a11ce6f607b21c351c18e7f54f70d86fac4ea7691ce792c2e4d35021e9b390ae6d5d38709cd7f26131b4c76f0dba08d3544a08b1caddd8ea1c487c0f97bfbbebee450107f2c9f61fae41f4d2fb65c977d997bdf89f3b8b40ec96ccfbdff28ddd4a1404ca5de83caeb2209e334f9ff682206a8232d6288a2cb73876de9f84a4c3b0df6114b9ffedface3417478e67227a2d21143faf98b51d822a55530c3f7413d0fcc6c463fb02674fed2d3afe0e35e639b9278164eb8af598e3df28592e3e137e545fd580e2ab034ac9c237f5a28ae080110585416b1ac42a620a0b7d4abc4ea2398f3c0cce490495644544b63d571e43c820604e4562528383b1d171d396232c4dd85335bb974caba4f84962f6cafd43e5d3cc3f76a79c62b12cfac49bf3b2a592022f584603b55764ef9648a1266b9e743361975ccc8f39fc56ec8e4917c1112b6eb313ac57e3ca5f040539b285a69dc2ec4754cf55ea6e46b3fea2cf0252138ff81dbc9ea5ad94af823f949755f1ccbb33243e6901385533a511e23c968fbc2e072df09e92d4f46bb749310814daabb62b46c936389c0e77a984e2b4ffc40852b1214242018d90fb999e2e5ddb07008f9abbae6b6c0c8b41148dd6d9f4c6d3c999f069ba195aed55c33244142ec80ba9fb6d3f457529180fd64801987cedb62253351b48823f19ae27778eb5f6d54fa86cf664432fd603de74046188ef8d5f35c7cf722ab091d5c33792cf70657e44fdfdff4c7831184c828a3fa692402a02171825fb0e2a8f6818208583b21a8e308c4ceb0bfc3c1c3e75bcd5769227ceb00b7fdf6ae5a5bbcd63920a01e12ce0ccb0d40ab4cdaa7f3b5845ea94850826c374c8f409710471f3563c036f7b3eaea0cae905055f519a70f4c16bf32545b35f053bcffc20ca42fd1c92b2dbeb1fead9c4dfd1fbc988bf2d706b4ef8fcf3f31facbe1e10bf55d6edf35a94faac3cd95bc65b405cdd92fe146de77990bc3b251b0559f8a3eb0a1e3d2974541dcd5c252155fc7018e3d6c093542462b6e8e7dfa76cceb55d2d40335d3f5764af2412aa0eda6202ddc05604597ef123b702c9d7c2066cc0e176ba7fb331196202977f194676c72cbb0d204985b4fb90c0fd83e3c294c37ed1f77b7be21eca8fe23172c03b179c599105d244f16213add03000ccc7bfc849a95500c17073ba7302ddb07b96e06bce14cd48294f8f4503dd9804493ea50419b65c0a562433a1a8e15f725c1c9740f86aa11d77231051009f633dd440a2ea415b0904b8ff609b0a1d1990d4278266c31cc8b0043f43f9110bf3ac31163877f37e53ad430e2185a5017ea381c60be412ed6699b41d91e1fd63fd0e505943e417ef027b379d969d8c00e6be07d04e398851a5135f41e23b6690b45d08433873fd0ebbc8db2c4a9d657adbc38395c2a387eb95c94ebb06b43a199ee82afcbffba454ef5de6fff30d2f818209ca676cc21b2c4d8345b0d7bee03c075e52e2e07720e6c4580d9f48e73fa4efc58f9dce0202b44720937bb856cc185f1f38e29e5cb7a21334fbf328e9a253d715407524b63c9cd92b049ff4881c0bf26b0fa16eafede8c56f2dfc87120474431659372ca45091e77446e8ae73484b2189846324cd3c068530758f53a5d4b2b9e16e608d9de64d8725332ebc3611ac34e850efa751c1b8c2747d67d15e0af228d478e1ea432cb128c2e89b541c1a2a09a567068efffd83e1d89d1a59a55178a2abaf1b4258e967309cfc3c5ef280a1469a1d0d0c1e25b92be8107be4951741b09f36cd230a6fb6877ae65b979996626eced32053e0c447416ca74205abaee6467843e158005881e7dd6244e76c9ddbccb714dfc15565f6366bb06f353bccbd982c8fa8df508004bd84fb51c3bbae289ccf7cfc5c736f20048a8dc2c32cf5f03af91e0354a12a87f8279e6ae45c90a52daee746d1e597a34748ee35a9569ab38b0ba186689b5afb190ee4d2e817d3020826e8fe0a9b86481d635655a33e5589bde1c4ac0f8e6e41e8da21e792f17614b376b92e38d7474b4e48a5b6e92f38ef6cb08f315b65668f00ebc3fcacd53b930662032df6040988cb7ee72c4cfcfd79ac55c20e57875a9e91590bad6b6a34b4a686fc51f593b3f27bf99c5cc7690f9a422ac19f63df3afe6920275474f5910afde1a57f452688b363ca8917d13cab1505f084df1466de2ae0f58a4934030f9be496c197c56fef5afd2f7af8d2637d8499c487631959b70b0985bda2aa9bcc711aa07fc81cdc6f4bcd98a145ff392679ec10553fafe46ef4e9534584770d3694e855f5de0ef8f609d5df27917803de22aef8164418fd11e5268cf9c5e499929211ddee91fd99722f4316ae3dca27ccc2c797c4a6f00d5fdd68a0ef1ebc6f46a498e6d462f8b7208186d4cd4ac145554d3a03ebddd46564107642e89a3ef53b2b5a6c61ede1495e3bee2ed84b1eb1597eb96fa93fc24695f0fd1257959f85381ef320c8e6cb838defdf16e85f43402ceea604e779efebd13b17af284882d9054472930a68f13587fd62e697f8a27ff7b9ef76d39fb261e7b1865c65dd23eb56b4ca7d0713df01fab0037e0fe3ee858bb24783a213f0aed72ff7e95bc9fb6314c41ea6c193813f02d2f31a019237b1ed7d10417da2c28c92e6b6b3e448df859b9548cf40a920643ba06190955b2025e38d0d2c374dde577aede738241f0e05efaad9c3d7d7a97ee34840e6fc2ef1b1472ace9176cde28d9e3fa44e7871e9785059824484112a5f3d5457e663a23ba25f719db6fa2904133f18a9154fb1a751ea82fc115acdb36c18ab59648891e0c9a8b6370be2ca794c34674ac301c062f1b361a5925da3cb489ea35453680ac3e51ef600c7dcd87529c576c9f0fe8b50c954e0655f33105137271f83bd560177cbc861f501d455de67c488d936d344ddde12fe2bf294c993bbfaa3307d78a2ca2165031a8c7b5eab29a08c190f1b7b4e234a223933d597a7a4914319843613330afd66eee0363562bc2d6c031a7e7697c8ccdb6ec5b0b2c95b3006b13fdbb5758aaaa195ddae550ffe8f1ca5fbd9c96e3fc1d823dec40cbdcdb2780d522106827b8a796f6136e1215089ecde0e8996bace3251db4e59939a41c96bc8558467ab1fe23c79d7842405895426a7ad7aeaaf723737d78384f9120a2d04f7d0b6b7c57584997b026563bad5514f38432a6d3b836bba84259de063fb6b878de900dbf82fb48af96a495db11b1607543362146a1a89a7dcd52ac58fa5ab4c5b974bbfc0b6068ee4413d0785b547ad627c4794f6a2f722de66efc59f2c93a2b7b171f1f6375ccc5dc522671039ace7b59803083802306833d37336e239197fa2f16e6ebb7b11f03710bdc57378efb8f231dcc8fc384f7009e949376afaa990429b1320f68f82ac5232656314a10cb653270d0fa0dc3f651e9cf17d66fabe928ab5dfc85ee9e2095bc5e2b4ab84edaa61692c2c69973fa9102104b82024237d06df90c158a84b52a348e12c103d38802fbc9e53fd46a53afbba70a4983139c5c74d089b1092ff44640ed163509ce8044d2befb4cda5105e6d52da1ed29e1d922634722c2e82be3a5c0ae3806df22b1fc5f66aea44488946cf7d8b63bcfe7f7dfdb7e5adc6c99c275ed6fe2ee8cece54619b48e311ab3902a03f1ef0739e60a101eb1e385eaf592e2ec1216911c393de75b981d4e3b998f25ebb78edbfbeed014b2d92d6ed46f8412000abe860b7afd370917cbf28005b775f6a310efcaa8863665833448"}], 0x1fffffffffffff89) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key(&(0x7f0000002b80)='cifs.spnego\x00', &(0x7f0000002bc0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002c00)="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", 0x1000, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r3, &(0x7f0000002b00)=[{&(0x7f0000001640)="b8c9376e475e7a96e07082240d1c07c69096e4488b7f54e18c102d22e3ba971f59510d10c2759732e493813908e5fce2befbefee9cf0114455a8d214a2639952f4a79e8a3ef9a02442006a41facca8aa977839e9833d09e9b0", 0x59}, {&(0x7f00000016c0)="76b03e19337047bb04c12dd5adad8861af1ea0093340cdd10a2964ad99c71049d6e900ed6861318a089ac7c94fe3d1112719b88dd3f7ccab9309865fcf4e4470304c9ba4097fc72b3d34cc97dc9d34b40e05b7939d96152a2bc17e16e094a810c52014b8a03fa0ef35a69975f502322c40507648d2605cdf15268c44778a6b601dd656d3c70639ccbd10411972f649891b902890634696cf9f9f19e6ef0b37fe8f0521f6564b5692", 0xa8}, {&(0x7f0000001780)="70314d1dfd777165f8e4926b69e6ca704494d4346d97ce7c51f7b5858cb177145e51828b921dea32f8b69998feff68e2604f5397c8f0ff747bab068e7ad9830f0d36db89c338292ce33d1b3c789862e2ace69b2958130f78d5f493b28c9ad70bda81074fb50836cbb177b64f1f850d51712dd6290dd5a29293f3b1ac01ff68690d88dbf52b1a0dbab0fb0a36236115745bcd1a554b17b074c5585a2583eb81088a46eb86d1af5674d40b26a2918361d6d8a9a70809b52ea2f98627fadb314c72843dd42c808fe35ad295d8b14bab7ab7f4f785f889c4c0206eba0ff9793455557a1cb75af50f3621ebe47f2f9a869ac6f5d69965c13bffff", 0xf8}, {&(0x7f0000001880)="da5cf36e2b54b61a5f9da91eda9562e294a0bd22dec6d92d5b10cd288b9bca57549a181d529ad07caeb365ccef3c76ca59b2618fe1c8dbd414a3c7006ae2ada6a5bfd0d143e36a1af5e75890c7d1c3791010d71625090ba4278a6f755fb5933df5e474e7dfc15c43c70bab7c202b7f9c852997d5265660bc0e187cd8ebf063d0d1075d2f4782e9", 0x87}, {&(0x7f0000001940)="6aab46de878f75b1ac9cf09c587b52de83", 0x11}, {&(0x7f0000001980)="bc715302f0b1d4ada00e15800f1bbf8d117c1c70f0d35e6d6ebf1174f68c2f4760948d087b6d5e95448fab8656306ab8d3cfab2dc7f5cbe55bb11f1e05e47657", 0x40}, {&(0x7f00000019c0)="473af6093b5345418044da5709b0de78ae42b1dba40d3ddbb54a6afbca265cd2c6f564465bd8bb675ed273ce19d041b7936c1def861e2fa96a96ae07ad6e3eee4d0222348ff3c8773ccf308d3c0d7901e49db7b17a2d43dedf47061a1482a346103ed1927f1ea023e14ecb5d2ce391927211ed3c8e6f715cc959252de6e795e8c71ac566a3e80e953a59c12402e1da579a26a95fcb3f572455317835a37af97122352212db0ee984a8e248a035670be3a6fd68cf06c511a7d23d3bda5baaba593395032c861fffa98f56dba2bcf26da0ae6e3f684a368f4cf5b0a9672ece05e770b0237c", 0xe4}, {&(0x7f0000001ac0)="78494018c3ac956613110c44579af26be7b6bc82af63060c4b66c25ddac9f4344f6839fb1430fe841128df5271196b50c8a10f9b9926", 0x36}, {&(0x7f0000001b00)="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", 0x1000}], 0x9, r4) 16:30:52 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x4}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) 16:30:52 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local}, 0x10) recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000000)=[{&(0x7f0000003ac0)=""/4096, 0xfdbf}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000340)='reno\x00', 0x100000334) shutdown(r1, 0x0) [ 171.472571] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:30:52 executing program 6: sysfs$3(0x3) r0 = memfd_create(&(0x7f0000000080)='posix_acl_access\'eth0vmnet0&cpuset\x00', 0x1) readahead(r0, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='gid_map\x00') writev(r1, &(0x7f0000000040)=[{&(0x7f0000000180)="9d", 0x1}], 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x10180, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000240)={'broute\x00', 0x0, 0x3, 0x4, [], 0x1, &(0x7f00000001c0)=[{}], &(0x7f0000000200)=""/4}, &(0x7f00000002c0)=0x50) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x40, {0x2, 0x4e22, @local}, 'ip6gre0\x00'}) 16:30:52 executing program 6: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x80, 0x40000000, r1, &(0x7f0000000000)='./file0\x00') 16:30:52 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/packet\x00') socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0x4) preadv(r0, &(0x7f0000000780)=[{&(0x7f00000000c0)=""/144, 0xfffffffffffffeb0}], 0x1, 0xfffffffffffffff7) readahead(r0, 0x8, 0xff) 16:30:52 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x802, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000200)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e24, @remote}, 0x10) listen(r0, 0x102) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000340)={0x1d, @local, 0x4e24, 0x3, 'rr\x00', 0x5b66779fd26b3e29, 0x3ff, 0x4c}, 0x2c) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000280)={0x3ff, {0x2, 0x4e23, @multicast2}, {0x2, 0x4e21, @remote}, {0x2, 0x4e20, @loopback}, 0x184, 0x5, 0x6, 0x8000, 0x7fff, 0x0, 0x444e, 0x1000, 0x8}) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000380)={0x3, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x4e23, @remote}}}, 0x104) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x2000ba0e, &(0x7f0000e68000)={0x2, 0x4004e23, @local, [0x0, 0x2]}, 0x10) shutdown(r0, 0x1) write$P9_RREADDIR(r1, &(0x7f00000004c0)={0x2a, 0x29, 0x8, {0x16, [{{0x82, 0x1, 0x6}, 0x8, 0xeb9, 0x7, './file0'}]}}, 0x2a) socket$inet(0x2, 0x8000e, 0x100400000) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x3, 0x24, [], 0x7, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000080)=""/36}, &(0x7f00000000c0)=0x50) 16:30:52 executing program 7: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) r1 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0x8000fffffffe) creat(&(0x7f0000000280)='./bus\x00', 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000140), &(0x7f0000000180)=0x4) 16:30:52 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000080)=""/71) socket(0xb, 0x5, 0x40) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 16:30:52 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) [ 171.753076] FAULT_FLAG_ALLOW_RETRY missing 30 [ 171.757620] CPU: 0 PID: 13516 Comm: syz-executor4 Not tainted 4.9.122-g54068d6 #30 [ 171.765322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 171.774678] ffff8801c404f770 ffffffff81eb8829 0000000000000002 0000000000000000 [ 171.782766] ffff8801c81d1680 ffff8801c404f940 0000000000000000 ffff8801c404f968 [ 171.790885] ffffffff81cbefeb 000000000000268d ffff8801a8276930 ffff8801c81d178c [ 171.798963] Call Trace: [ 171.801549] [] dump_stack+0xc1/0x128 [ 171.806914] [] handle_userfault.cold.18+0x3e/0x51 [ 171.813402] [] ? debug_check_no_locks_freed+0x210/0x210 [ 171.820414] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 171.826818] [] ? __schedule+0x655/0x1bd0 [ 171.832528] [] ? handle_mm_fault+0x1291/0x2970 [ 171.838759] [] ? handle_mm_fault+0x219c/0x2970 [ 171.844988] [] handle_mm_fault+0x21aa/0x2970 [ 171.851059] [] ? vm_insert_mixed+0x280/0x280 [ 171.857115] [] ? __lock_is_held+0xa2/0xf0 [ 171.862914] [] __do_page_fault+0x5af/0xd50 [ 171.868798] [] ? mm_fault_error+0x2c0/0x2c0 [ 171.874766] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 171.881426] [] do_page_fault+0x27/0x30 [ 171.886961] [] page_fault+0x28/0x30 [ 171.892237] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 171.899081] [] ? evdev_ioctl_handler+0xb18/0x1820 [ 171.905578] [] ? __might_sleep+0x95/0x1a0 [ 171.911372] [] ? str_to_user+0xa0/0xa0 [ 171.916905] [] ? selinux_file_ioctl+0x10a/0x550 [ 171.923222] [] ? selinux_capable+0x40/0x40 [ 171.929105] [] ? __fget+0x20a/0x3b0 [ 171.934374] [] ? __fget+0x231/0x3b0 [ 171.939643] [] ? __fget+0x47/0x3b0 [ 171.944844] [] evdev_ioctl_compat+0x29/0x30 16:30:52 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) dup2(r1, r1) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x1f6) 16:30:52 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x9}]}, 0x104) sendmmsg$unix(r0, &(0x7f0000000000), 0x0, 0x0) 16:30:52 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/packet\x00') socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0x4) preadv(r0, &(0x7f0000000780)=[{&(0x7f00000000c0)=""/144, 0xfffffffffffffeb0}], 0x1, 0xfffffffffffffff7) readahead(r0, 0x8, 0xff) [ 171.950814] [] compat_SyS_ioctl+0x126/0x1fe0 [ 171.956878] [] ? evdev_ioctl_handler+0x1820/0x1820 [ 171.963455] [] ? do_ioctl+0x60/0x60 [ 171.968730] [] do_fast_syscall_32+0x2f7/0x870 [ 171.974873] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 171.981538] [] entry_SYSENTER_compat+0x90/0xa2 16:30:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) bind(0xffffffffffffffff, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x80) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x10600, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000200)=0x2) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f00000000c0)={0x3f, 0x8, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000140)={0x8001, 0x9, 0x2, {}, 0xe267, 0x8}) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x400021b, 0x0) 16:30:52 executing program 6: truncate(&(0x7f0000000140)='./file0/file0\x00', 0x8) pselect6(0x6f1, &(0x7f0000f33fc0)={0x2, 0x0, 0x0, 0x1000000000000}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000000000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) rmdir(&(0x7f0000000100)='./file0/file0\x00') r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) write$P9_RMKDIR(r0, &(0x7f0000000180)={0x14, 0x49, 0x2, {0x4, 0x2, 0x5}}, 0x14) rmdir(&(0x7f0000000080)='./file0/file0\x00') 16:30:53 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f0000000100)='vmnet0%\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000180)={r0, 0x0, 0x8, 0xffffffffffffa62b, 0x3}) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f00000001c0)) 16:30:53 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) [ 172.337175] FAULT_FLAG_ALLOW_RETRY missing 30 [ 172.341902] CPU: 0 PID: 13547 Comm: syz-executor4 Not tainted 4.9.122-g54068d6 #30 [ 172.349612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 172.358967] ffff8801a685f770 ffffffff81eb8829 0000000000000002 0000000000000000 [ 172.367058] ffff8801c81d1800 ffff8801a685f940 0000000000000000 ffff8801a685f968 [ 172.375130] ffffffff81cbefeb 000000000000268d ffff8801c63c5130 ffff8801c81d190c [ 172.383227] Call Trace: [ 172.385814] [] dump_stack+0xc1/0x128 [ 172.391308] [] handle_userfault.cold.18+0x3e/0x51 [ 172.397816] [] ? debug_check_no_locks_freed+0x210/0x210 [ 172.404843] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 172.411254] [] ? __schedule+0x655/0x1bd0 [ 172.416965] [] ? handle_mm_fault+0x1291/0x2970 [ 172.423203] [] ? handle_mm_fault+0x219c/0x2970 [ 172.429434] [] handle_mm_fault+0x21aa/0x2970 [ 172.435493] [] ? vm_insert_mixed+0x280/0x280 [ 172.441551] [] ? __lock_is_held+0xa2/0xf0 [ 172.447357] [] __do_page_fault+0x5af/0xd50 [ 172.453241] [] ? mm_fault_error+0x2c0/0x2c0 [ 172.459583] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 172.466282] [] do_page_fault+0x27/0x30 [ 172.471818] [] page_fault+0x28/0x30 [ 172.477100] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 172.483938] [] ? evdev_ioctl_handler+0xb18/0x1820 [ 172.490427] [] ? __might_sleep+0x95/0x1a0 [ 172.496223] [] ? str_to_user+0xa0/0xa0 [ 172.501763] [] ? selinux_file_ioctl+0x10a/0x550 [ 172.508080] [] ? selinux_capable+0x40/0x40 [ 172.513964] [] ? __fget+0x20a/0x3b0 [ 172.519236] [] ? __fget+0x231/0x3b0 [ 172.524509] [] ? __fget+0x47/0x3b0 [ 172.529696] [] evdev_ioctl_compat+0x29/0x30 [ 172.535664] [] compat_SyS_ioctl+0x126/0x1fe0 [ 172.541719] [] ? evdev_ioctl_handler+0x1820/0x1820 [ 172.548302] [] ? do_ioctl+0x60/0x60 [ 172.553574] [] do_fast_syscall_32+0x2f7/0x870 [ 172.559717] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 172.566384] [] entry_SYSENTER_compat+0x90/0xa2 16:30:55 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x1, 'lo\x00'}, 0x18) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f00000004c0)=""/4096, &(0x7f00000000c0)=0x1000) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) 16:30:55 executing program 6: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/user\x00', 0x2, 0x0) pwrite64(r0, &(0x7f00000001c0)="9ffc3758b36e9ed2db0969312bcf3d1cee30f3fbc08ab7199bab9d639f7e9b", 0x1f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'veth1_to_bridge\x00', &(0x7f0000000000)=@ethtool_gstrings={0x1b, 0x6}}) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f00000000c0)=""/160, &(0x7f0000000040)=0xa0) 16:30:55 executing program 0: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000000080)=@in={0x2, 0x4e20}, 0x7c) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000200)='X', 0x1, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000003c0)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x4200, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 16:30:55 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/sequencer\x00', 0x80000000000000, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = dup3(r0, r1, 0x0) flock(r0, 0x6) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x2e, "c0de072a3d7c73d3cdf12e7e801b1a576769c1759805dc23018f0cf3250479870f21c1d2544d732dc8712cb56b31"}, &(0x7f0000000080)=0x52) 16:30:55 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:30:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) bind(0xffffffffffffffff, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x80) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x10600, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000200)=0x2) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f00000000c0)={0x3f, 0x8, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000140)={0x8001, 0x9, 0x2, {}, 0xe267, 0x8}) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x400021b, 0x0) 16:30:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x1f6) 16:30:55 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@ipv6_getrule={0x20, 0x22, 0x0, 0x70bd2a, 0x25dfdbfc, {0xa, 0x20, 0x80, 0x625, 0x4, 0x0, 0x0, 0x8, 0x3}, ["", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x40004) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) 16:30:55 executing program 7: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f0000000100)='vmnet0%\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000180)={r0, 0x0, 0x8, 0xffffffffffffa62b, 0x3}) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f00000001c0)) 16:30:55 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) bind(0xffffffffffffffff, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x80) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x10600, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000200)=0x2) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f00000000c0)={0x3f, 0x8, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000140)={0x8001, 0x9, 0x2, {}, 0xe267, 0x8}) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x400021b, 0x0) 16:30:55 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xc0000, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000040)=""/94, &(0x7f00000000c0)=0x5e) [ 174.606243] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 174.623463] FAULT_FLAG_ALLOW_RETRY missing 30 [ 174.628147] CPU: 0 PID: 13570 Comm: syz-executor4 Not tainted 4.9.122-g54068d6 #30 [ 174.635857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 174.645244] ffff8801bca37770 ffffffff81eb8829 0000000000000002 0000000000000000 [ 174.653331] ffff8801c81d1980 ffff8801bca37940 0000000000000000 ffff8801bca37968 [ 174.661408] ffffffff81cbefeb 000000000000268d ffff8801c4285130 ffff8801c81d1a8c [ 174.669479] Call Trace: [ 174.672077] [] dump_stack+0xc1/0x128 [ 174.677444] [] handle_userfault.cold.18+0x3e/0x51 [ 174.683935] [] ? debug_check_no_locks_freed+0x210/0x210 [ 174.690953] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 174.697356] [] ? __schedule+0x655/0x1bd0 [ 174.703073] [] ? handle_mm_fault+0x1291/0x2970 [ 174.709311] [] ? handle_mm_fault+0x219c/0x2970 [ 174.715541] [] handle_mm_fault+0x21aa/0x2970 [ 174.721605] [] ? vm_insert_mixed+0x280/0x280 [ 174.727664] [] ? __lock_is_held+0xa2/0xf0 [ 174.733461] [] __do_page_fault+0x5af/0xd50 [ 174.739347] [] ? mm_fault_error+0x2c0/0x2c0 [ 174.745316] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 174.751982] [] do_page_fault+0x27/0x30 [ 174.757516] [] page_fault+0x28/0x30 [ 174.762795] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 174.769633] [] ? evdev_ioctl_handler+0xb18/0x1820 [ 174.776123] [] ? __might_sleep+0x95/0x1a0 [ 174.781916] [] ? str_to_user+0xa0/0xa0 [ 174.787456] [] ? selinux_file_ioctl+0x10a/0x550 [ 174.793772] [] ? selinux_capable+0x40/0x40 [ 174.799652] [] ? __fget+0x20a/0x3b0 [ 174.804923] [] ? __fget+0x231/0x3b0 [ 174.810199] [] ? __fget+0x47/0x3b0 [ 174.815393] [] evdev_ioctl_compat+0x29/0x30 [ 174.821371] [] compat_SyS_ioctl+0x126/0x1fe0 [ 174.827511] [] ? evdev_ioctl_handler+0x1820/0x1820 [ 174.834093] [] ? do_ioctl+0x60/0x60 [ 174.839371] [] do_fast_syscall_32+0x2f7/0x870 [ 174.845515] [] ? trace_hardirqs_off_thunk+0x1a/0x1c 16:30:55 executing program 6: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) timerfd_settime(r1, 0x0, &(0x7f0000000040)={{}, {0x0, 0x989680}}, &(0x7f0000037000)) poll(&(0x7f0000000080)=[{r1, 0x3}, {r0}], 0x2, 0x487) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0\x00', 0x100) ioctl$sock_ifreq(r2, 0x896d, &(0x7f0000000100)={'ip_vti0\x00', @ifru_map={0x9, 0x8, 0x4, 0xfff, 0x4, 0x4}}) 16:30:55 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:30:55 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x100000021, &(0x7f0000000140), 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0x0, 0x20, 0x0, r2}) [ 174.852181] [] entry_SYSENTER_compat+0x90/0xa2 [ 174.865450] IPVS: length: 4096 != 8 16:30:55 executing program 6: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) open(&(0x7f0000000080)='./file0/file0\x00', 0x80000, 0x80) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f00000000c0)='configfs\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='.') [ 174.984498] FAULT_FLAG_ALLOW_RETRY missing 30 [ 174.991142] CPU: 0 PID: 13614 Comm: syz-executor4 Not tainted 4.9.122-g54068d6 #30 [ 174.998861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 175.008219] ffff8801b8007770 ffffffff81eb8829 0000000000000002 0000000000000000 [ 175.016295] ffff8801c81d1b00 ffff8801b8007940 0000000000000000 ffff8801b8007968 [ 175.024377] ffffffff81cbefeb 000000000000268d ffff8801a627a130 ffff8801c81d1c0c [ 175.032454] Call Trace: [ 175.035056] [] dump_stack+0xc1/0x128 [ 175.040421] [] handle_userfault.cold.18+0x3e/0x51 [ 175.046911] [] ? debug_check_no_locks_freed+0x210/0x210 [ 175.053922] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 175.060335] [] ? handle_mm_fault+0x1291/0x2970 [ 175.066563] [] ? handle_mm_fault+0x219c/0x2970 [ 175.072794] [] handle_mm_fault+0x21aa/0x2970 [ 175.078849] [] ? vm_insert_mixed+0x280/0x280 [ 175.084909] [] ? __lock_is_held+0xa2/0xf0 [ 175.090706] [] __do_page_fault+0x5af/0xd50 [ 175.096595] [] ? mm_fault_error+0x2c0/0x2c0 [ 175.102564] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 175.109231] [] do_page_fault+0x27/0x30 [ 175.114773] [] page_fault+0x28/0x30 [ 175.120065] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 175.126903] [] ? evdev_ioctl_handler+0xb18/0x1820 [ 175.133392] [] ? __might_sleep+0x95/0x1a0 [ 175.139190] [] ? str_to_user+0xa0/0xa0 [ 175.144725] [] ? selinux_file_ioctl+0x10a/0x550 [ 175.151052] [] ? selinux_capable+0x40/0x40 [ 175.157111] [] ? __fget+0x20a/0x3b0 [ 175.162386] [] ? __fget+0x231/0x3b0 [ 175.167657] [] ? __fget+0x47/0x3b0 [ 175.172843] [] evdev_ioctl_compat+0x29/0x30 [ 175.178812] [] compat_SyS_ioctl+0x126/0x1fe0 16:30:55 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) bind(0xffffffffffffffff, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x80) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x10600, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000200)=0x2) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f00000000c0)={0x3f, 0x8, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000140)={0x8001, 0x9, 0x2, {}, 0xe267, 0x8}) sendmmsg(r0, &(0x7f0000007e00), 0x3ffffeb, 0x0) sendmmsg(r0, &(0x7f000000ac80), 0x400021b, 0x0) [ 175.184869] [] ? evdev_ioctl_handler+0x1820/0x1820 [ 175.191448] [] ? do_ioctl+0x60/0x60 [ 175.196722] [] do_fast_syscall_32+0x2f7/0x870 [ 175.202864] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 175.209535] [] entry_SYSENTER_compat+0x90/0xa2 [ 175.403544] IPVS: length: 4096 != 8 16:30:56 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x200011, 0x4000000000081002, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0)=0x2, 0x4) accept4$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000140)=0x14, 0x80000) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) setpriority(0x0, r4, 0x800) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x1004000000016) 16:30:56 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f0000003880)=[{{0x0, 0x0, &(0x7f0000003800), 0x0, &(0x7f0000003840)=""/21, 0x15}}], 0x1, 0x0, &(0x7f0000003900)={0x0, 0x989680}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="020bd0c04ed20001082e346c0972a0cd"], 0x10}}, 0x0) 16:30:56 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount$fuseblk(&(0x7f0000000500)='/dev/loop0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='fuseblk\x00', 0x50, &(0x7f00000007c0)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) pipe(&(0x7f0000000000)) 16:30:56 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:30:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x1f6) 16:30:56 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x1f6) 16:30:56 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'sit0\x00', {0x2, 0x0, @local}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0xc08c5102, &(0x7f0000000040)) 16:30:56 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000080)={0x4}) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) 16:30:56 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x1, 'lo\x00'}, 0x18) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f00000004c0)=""/4096, &(0x7f00000000c0)=0x1000) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) 16:30:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) fcntl$notify(r0, 0x402, 0x800000000000000d) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="2f007e574d000330809022cfde26555dc9ecfe1974406edad38364782d63b6612854b9e49dbdcaef718197e37e870a308b1e3a798fa788a46d3025ef933e51828ab675064e2adbe9126423b4a73d68fbe99c6db2f160d49cb6cce76c27289a4f9d097354aaa5860d2383df87526baa184d90bb7729366c17bc33d765e9bc2f882a13f3a9c1f60660bd4fd2fa31d2c0a775242289bce062d10d24ded5406918a66b2c75c43fe1ff458ae5cd9fec63039ba5a7b66a60ede5ccdabc7ee77660ef2358ccdff02226021384b0c235f114ed9ade92767aecc256acdeb610df42e7169f240357f735ae5fe29017e51e27252f48b95bfbbb3a865535298bdc36d71db635f41c57771db77aeaff883feb3dc3cc24bd3c036e396ad3af37945058839e812270bc40901fa654e7cc3292a82fc80c374dc07142a1c2e9d3e2528e4fdac32bcaefe910ebd3b948a3bfebef5fa8d82473c7fbf3ec", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000000)={0x7, 0x10000, 0x6, 0x0, 0xe}) fcntl$notify(r1, 0x402, 0x1) fcntl$notify(r0, 0x402, 0x20) 16:30:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x1f6) [ 175.577562] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 175.590452] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 175.616402] FAULT_FLAG_ALLOW_RETRY missing 30 [ 175.626563] CPU: 0 PID: 13641 Comm: syz-executor4 Not tainted 4.9.122-g54068d6 #30 [ 175.632245] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 175.644613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 175.653963] ffff8801da33f770 ffffffff81eb8829 0000000000000002 0000000000000000 [ 175.662055] ffff8801bff85080 ffff8801da33f940 0000000000000000 ffff8801da33f968 [ 175.670140] ffffffff81cbefeb 000000000000268d ffff8801a627b930 ffff8801bff8518c [ 175.678226] Call Trace: [ 175.680811] [] dump_stack+0xc1/0x128 [ 175.683104] IPVS: length: 4096 != 8 [ 175.689873] [] handle_userfault.cold.18+0x3e/0x51 [ 175.696364] [] ? debug_check_no_locks_freed+0x210/0x210 [ 175.703369] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 175.709777] [] ? handle_mm_fault+0x1291/0x2970 [ 175.715988] [] ? handle_mm_fault+0x219c/0x2970 [ 175.722204] [] handle_mm_fault+0x21aa/0x2970 [ 175.728239] [] ? vm_insert_mixed+0x280/0x280 [ 175.734278] [] ? __lock_is_held+0xa2/0xf0 [ 175.740065] [] __do_page_fault+0x5af/0xd50 [ 175.745927] [] ? mm_fault_error+0x2c0/0x2c0 [ 175.751880] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 175.758522] [] do_page_fault+0x27/0x30 [ 175.764070] [] page_fault+0x28/0x30 [ 175.769326] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 175.776158] [] ? evdev_ioctl_handler+0xb18/0x1820 [ 175.782629] [] ? __might_sleep+0x95/0x1a0 [ 175.788405] [] ? str_to_user+0xa0/0xa0 [ 175.793921] [] ? selinux_file_ioctl+0x10a/0x550 [ 175.800223] [] ? selinux_capable+0x40/0x40 [ 175.806092] [] ? __fget+0x20a/0x3b0 [ 175.811362] [] ? __fget+0x231/0x3b0 [ 175.816615] [] ? __fget+0x47/0x3b0 [ 175.821782] [] evdev_ioctl_compat+0x29/0x30 16:30:56 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$FUSE_WRITE(r0, &(0x7f0000000140)={0x18, 0x0, 0x8, {0x8}}, 0x18) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$fuse(0x20000000, &(0x7f0000000200)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x7a04, &(0x7f0000000140)=ANY=[]) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuse\x00', 0x44000, &(0x7f0000000380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000000000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c67ff07eeffffff0000", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) 16:30:56 executing program 7: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) mq_getsetattr(r0, &(0x7f0000000040), 0x0) 16:30:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x1f6) 16:30:56 executing program 0: getxattr(&(0x7f00000000c0)='./bus/file0\x00', &(0x7f00000001c0)=@random={'osx.', './cgroup.cpu\x00'}, &(0x7f0000000200)=""/26, 0x1a) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x40000, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x800007) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0xd4b, {0x2, 0x4e20, @multicast1}, {0x2, 0x4e21, @rand_addr=0x1ff}, {0x2, 0x4e22, @remote}, 0x45, 0x0, 0x8, 0x80, 0x401, &(0x7f0000000040)='bridge_slave_1\x00', 0x9, 0xfffffffffffffffe, 0x7}) r2 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f00000000c0)}, 0x8) fdatasync(r0) [ 175.827733] [] compat_SyS_ioctl+0x126/0x1fe0 [ 175.833775] [] ? evdev_ioctl_handler+0x1820/0x1820 [ 175.840334] [] ? do_ioctl+0x60/0x60 [ 175.845591] [] do_fast_syscall_32+0x2f7/0x870 [ 175.851720] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 175.858379] [] entry_SYSENTER_compat+0x90/0xa2 16:30:56 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x7, 0x0, "daf2c82ef0a4a7fc37bd440c2ea6593f9e24d66405bb48bcfa18288ee8607032d55e3c40da1ab81fef5b37f7d17e608c345d496f6975ffe9d2166bb2e38910798fc7454ae92070dbaa7e5e92da221017"}, 0xd8) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) ioctl$BLKGETSIZE64(r1, 0x80041272, &(0x7f0000000300)) sendto$inet6(r0, &(0x7f0000000100), 0x1c, 0x200408d4, &(0x7f0000000380)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180)={0x1}, 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x84000, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x9) sendto$inet6(r0, &(0x7f0000000000)="17934a027db2666f05202ecc065b5d4d55bdc78c6edf505fe699bd932cd617ddfdf2f0f64e90fe1fa4b8b741cb1003a4fe68e0faf1fa261e433f8dfe38d82503e473ef179398336eb8994aceb071c34ca10d25731062a6b027970df8bc5fbdf1b2c0109a0fb1d96a83cc184e9c7c4261bb444aad1679595c579854b825faa6fb9c70fccdb784faa1300d3c4dba4e108a9c9510a9c798992c93c00e5d703e6dc5b8d15d8fe91e70cbffb85b10ec30ce49ef9151dc58dca443cdbbb11d9df2514223a65afb54906678d04decf3dadb3dc900f10208d4f41f24c8233b35534b29e7a53760fba17d5f893631f54f48f7fa3a769fc6398a752aff449aa0c8b57a", 0xfe, 0x1, &(0x7f0000000100)={0xa, 0x4e23, 0x7, @ipv4={[], [], @loopback}, 0x1}, 0x1c) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000004c0)={0x7, {{0x2, 0x4e22, @rand_addr=0xffff}}}, 0x84) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e61740100000000000000000000000000000000000000000000ff2c505d5717944721d9b55a9490ba52541e84ccfa2beb0a5ce7181169e84e0142383c8f71fea104269d8aeb763efe2f3c8e470d1da63e804f22af9288cd752241f7a8da1a456dacb37ff74f4d0cdd49af3b1ea32b3f4fd146d4690470cbec384035eea95e908a3636d06fd9385992aef7f1bc5e94a55b2cdf4fa4f8c4314db9086a8ad6a99afac492cd2cedabda1e5c439ea08166018a38ef8f3f00"], &(0x7f0000000280)=0x1) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000340)={0x3a, @local, 0x4e22, 0x0, 'sed\x00', 0x10, 0x2, 0x9}, 0x2c) open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x122) close(r0) 16:30:57 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) fcntl$setpipe(r0, 0x407, 0x2) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) 16:30:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x1f6) 16:30:57 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:30:57 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) pipe(&(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r3, 0x100000001, 0xb) tee(r2, r3, 0x400000000008, 0x2) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000300)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) 16:30:57 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xa) ioctl$TCGETA(r0, 0x8004552d, &(0x7f0000000180)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200000, 0x0) execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=[&(0x7f00000000c0)='/dev/uinput\x00', &(0x7f0000000100)='%\x00'], &(0x7f0000000300)=[&(0x7f00000001c0)='cgroup\x00', &(0x7f0000000200)='/dev/uinput\x00', &(0x7f0000000240)='+wlan0\x00', &(0x7f0000000280)='/dev/uinput\x00', &(0x7f00000002c0)='/dev/uinput\x00'], 0x400) 16:30:57 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) rt_sigaction(0x22, &(0x7f0000000080)={0x8d, {0xfffffffffffffff8}, 0x80000000, 0x5}, &(0x7f0000000100), 0x8, &(0x7f0000000180)) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) arch_prctl(0x0, &(0x7f00000001c0)="cd7044b028fc33f6fde48773d258a95ca4fca42dc7f9ddd8f1dfad9d4373d8c7ace9ac6f6ffde294b752529756ff8605290ac2a1ec63f6864cd1d07b02c8ec66d2b66faadcd651f05bd591dad9c68f6fb8702a132f0c388ebbe5eb53bea1c5bc13699ec33900426bdda26ca010e647") epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) 16:30:57 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) faccessat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x150, 0x400) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 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 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x100000006, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x7fffd) faccessat(r2, &(0x7f0000000300)='./file0\x00', 0x12, 0x300) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8b12, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmsg(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="24000000110007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80200000000002, &(0x7f0000000540)=0x82, 0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f0000000500)={0x10001, 0x3fe, 0xe66b}, 0xfffffe9e) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000001240)={@in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0xf}, 0x4}}, 0xff, 0x2, 0x200, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000004c0), 0xffffffffffffff02, 0x0, 0x0, 0x0) sendto$inet(r4, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @multicast1}, 0x10) getegid() getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000400)=""/89, &(0x7f0000000180)=0xffffffffffffff2e) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) socket$inet(0x2, 0x0, 0x0) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000480)) openat$full(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/full\x00', 0xa0000, 0x0) sysfs$1(0x1, &(0x7f0000000600)='erspan0\x00') sendmsg$nl_generic(r4, &(0x7f0000001900)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2030}, 0xc, &(0x7f00000003c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0xaf4}}, 0x4011) recvmsg(r4, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r5}, 0x14) 16:30:57 executing program 0: socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_out(r0, 0x5460, &(0x7f0000000080)) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000002c0)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$RTC_VL_CLR(r3, 0x7014) write$binfmt_aout(r1, &(0x7f00000009c0), 0x20) 16:30:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x1f6) 16:30:57 executing program 0: socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) finit_module(r0, &(0x7f0000000100)='/dev/fuse\x00', 0x3) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000000c0)) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000080), 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x80, 0x0) sendmsg$nl_generic(r2, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xac, 0x30, 0x100, 0x70bd29, 0x25dfdbfb, {0x20}, [@typed={0x8, 0x15, @fd=r1}, @typed={0xc, 0x7, @u64=0xe40}, @generic="74d0f877f9d11082260d9b28def040fd81bb6287853a3e92a5b08b68d9e4dbc1479aefa5c607586c3bf62f89e414f7ee77ce55524d559d5fde63bd950aa1659dccab5a1e81157e4c62e0b9fb14e24a6dcbf1ddb1fdd4227580dd158d1a29e13d94d2195659407cb55bf3cecf474e8bd7d09f39b8bbc6c227c6fe54d31cb58e646fa1d0"]}, 0xac}, 0x1, 0x0, 0x0, 0x90}, 0xc0) 16:30:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x1f6) [ 176.457064] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:30:57 executing program 0: getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x240000, 0x0) ioctl$SG_GET_VERSION_NUM(r3, 0x2282, &(0x7f00000001c0)) setsockopt$inet_int(r2, 0x0, 0x17, &(0x7f0000000040)=0x6, 0x4) setsockopt$inet_int(r2, 0x0, 0x17, &(0x7f0000000100)=0x8, 0x4) 16:30:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x1f6) 16:30:57 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) readv(r0, &(0x7f0000002380)=[{&(0x7f0000000100)=""/14, 0xe}], 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init1(0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000000c0)) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)=0x44) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c000000000000000000000000000000000000000000000000000000004dffffffffffffff00000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000001000000000000000000"], 0x78) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)) 16:30:57 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:30:57 executing program 7: r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) sendmmsg(r0, &(0x7f0000002300)=[{{&(0x7f0000000140)=@pppoe={0x18, 0x0, {0x1, @local, 'bpq0\x00'}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)="8abfd207792b410024ac35dbccc5eebbaab88d9a", 0x14}], 0x1, &(0x7f0000000240)=[{0xc4, 0x6, 0x20, "33b278f24fcfbff8e5e4470726daac46cd93381111607da3f0a2b46215b4877cf8960b6704d42d7307b5898967600a44e14d10227cb2ca86acbd4501fb42366b1b0a28fa7641b0a8d35c69b7f1cba8ceca06e91affb7f700fd0c86fb40ac361db4334e9ca218931161918c7a761fab70be60295db77517a560168068ef71e2d96698b39b96bedd1d64f9f2c23a42cc48b319bbe819b5f463403bcaa4a7bcab405f96f9fe598f87808090f7cf1f955c6a40590afd420661"}, {0x58, 0x19e, 0x1, "08bc48a5de4f85fa3a19612af66f081d2fdda339caf6c9fade525327f24869ac8c15bdda0f492bc97728a050a963fe46c8fc87d58db1bf1202955d94e21220492e7246b0bdb08646d9280a"}, {0xa4, 0x0, 0x1, "a181fc0b9af3069af1a7b29554b001ff09f22cec52a4cd5de701c57fb0a486c11ec63d298ac4080d4282bdf0ad0d24c80de5874d257407232b3cfb68d050b7caf02227337706caf3174ac76d3fc60355e7a46f1de5ca53890475dc277685b8d1ca9d0cf9a9dfc22f80efdad3534902b1233fd68d4a0f64045d29affaabc132b04feaf56e22101398bb2e523954a48701a5a0daaf25"}, {0x100c, 0x103, 0x10000, "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{&(0x7f0000001640)="6fd8cb970d86f16760cac28433a4de9919b42cbbb412628ee2e4f6c63e0f8ac68862918c3437c5d4d4394128d55429cad28dbd62c46233229419ea72ce4d56100f55987084ef9d672516ca6dfbd18064351a27abc192c3949cddd26f37e3eb4deaf2dec0739d7e2dafe6b25963c20b291ce9eccf7c8edffcbc1c1159886f5b1a8d1ca169bddfb56664f8a4bedea7b3ba811ad6db8760f37064acb529517c41bb75903c95d01f5b2d5b9ae25ab039299157bc7f5d98d303a8b69bcf1d4b99997c581dbb6558e0", 0xc6}, {&(0x7f0000001740)="0a57708478b1933b7d3a8f334d2d1b9d9aaa310f5765fb11ab53d701de5c2059501979203e38e5fa54d0fa13fa8386a304042104a3fc998426e600fc4e8aa39583f1bc1b35e42e165b58c2891f1b5989849f806baeeb84814edf4b8716ed24007f68469f", 0x64}, 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0x2250, 0x4000810}, 0x1c}, {{&(0x7f0000001a80)=@pptp={0x18, 0x2, {0x7, @remote}}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001b00)="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", 0xfb}], 0x1, &(0x7f0000001c40)=[{0x10, 0x1, 0x2, "d3a392"}, {0x3c, 0x139, 0x8, "b3f06bbbd09170ada73eb01a01486e13820b9943cda8acb6b9d1f3c79bea65506a3ea2562aac1678df47ecaff401"}, {0x68, 0x118, 0x1, "2eed4f9fe3d3f93f7ce998daad4bc471ba0b3cb8bd352602b4323d66eb1aedc2c78c32f220f32d33c09131c518bd7d78e6914f73865a38ca62e29023a073757ff8948a48e645fcce3b77ff79cfae7d19f674351db5fc813782"}], 0xb4, 0x800}, 0x4}, {{&(0x7f0000001d00)=@ax25={0x3, {"5d37a5dd450b2e"}, 0x4}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001d80)="9ade4f1a72ad97bf8ec3824a204f166c1f2696e8833fe768a12bd4b75d260d6e78", 0x21}, {&(0x7f0000001dc0)="cbaf1938dadb988022e8c0de6c612e54bfbae2fe63cd217816e91a442ba33c6e63d06aee6784ecd8d574fa100e97fbfe379e6f159ef870889857d16b16b6fcb7175739c60fa68d27135347572e67325319f8e0331798123876618cd9f03cedca05fa82038c7e9b6190efa11f222445b9bcaf8ac696", 0x75}, {&(0x7f0000001e40)="52b82a4d5eb599159271295ee0795083e13d704309dca2b18e23cc0515a75c5df522c3f2d41f8b511df6d6cdcbd218f4b35027f5d5f714ac154e69b434fea8", 0x3f}], 0x3, 0x0, 0x0, 0x40080}, 0x80}, {{&(0x7f0000001ec0)=@rc={0x1f, {0x7f, 0x6, 0x7, 0x200, 0x380000000, 0x8}, 0x4c6}, 0x80, &(0x7f0000002140)=[{&(0x7f0000002040)="fb98d17a50f3da9834b94ef2f360df9821affa7632f46320610a64360b2c77521484f0572a57551cbc76e58684113281ffba23db52d428fe6d1cf15c75b9e5821b89bfc1986ff705e7e189ba49694f887e51616efb4c2cea2c5ff1b0d91bc21edc1698ccc3e9f76b3d66835be5ccce13a6f45235ce50b34c1ca4bae473c7df00a976ae03fa579184da2b101fecff4bcb599efd498d5f42b11115118f87358c217ec7c7434662941ab00bc131887b215d0a2510c5112f6549e24f0814aef3b6ba700af1a288347824f67f2e", 0xcb}, {&(0x7f0000001f40)="9813a5c9f91fbb38ceaef206b302ceee9512d90da06cb01004a8db00c7eb263f37a67090b55a5f531b42217285f466966f997e7936e16a08c06e783d623cdd28787603263462345de1167b0caa3946867ea8c6dd1d7e36ed316d32cfde235bab414a2c4e95bb724fe6a511add05946258829bcaf0f175a81301a332cbe87f19f06e6061cfad9d9344606b793aa63d4da9880bc", 0x93}], 0x2, &(0x7f0000002180)=[{0x38, 0x0, 0x2a81, "3196238c637bdc21d246d5e6a544a5ab3a75d54812f0b14e17193d1dd0cd8e0c0ba3e6e411d36545f9"}, {0x70, 0x113, 0x6, "549c34e7fc75e1a9829eaae658a0a3d77a7ede9b7f28a3c13d33d584d0d250c53c782abdf1627de2f4887e763acda7f65ed4f79c0b3704a391e0be5c34b836c90fb3dc6bc29445794605baf83bf3c7732333ddd96fe4212c84a928968340831342437d"}, {0x38, 0xff, 0x6, "8944b80acb54d740d68c419031168d051e4d6e17d249b19e12151523adaa7fba7cb94ff31143e9041c"}, {0x90, 0x7f025c3b5e1944ce, 0x9, "f9b6984f853f3c434bda96ed840d32695887a603e0affff72355b0f31bd2e29eed7529cc0fdf3b70e19d5735ba30a16ca21b1a3d555a959fef8f3ed585523db5867bb7bbd1f8de492c5c6bb67626aaf499b09be718afbb330b9a9289b210279463a77d80cb6a2dda92804d50e36f8dabc4c3988014e6a2409b3277c6a8767dba6f4642c7"}], 0x170, 0x4000000}, 0x5}], 0x6, 0x8000) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000100)=0x2) r1 = socket$inet6(0x10, 0x3, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000019007f5300fe01b2a4a280930a60000000a84308910000003900090020000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 16:30:57 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x1000011, 0x80002, 0xae6) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) recvmmsg(r0, &(0x7f0000005340)=[{{&(0x7f0000000100)=@ll={0x11, 0x0, 0x0}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)=""/9, 0x9}, {&(0x7f00000001c0)=""/142, 0x8e}, {&(0x7f0000000280)=""/192, 0xc0}, {&(0x7f0000000340)=""/193, 0xc1}, {&(0x7f00000004c0)=""/253, 0xfd}, {&(0x7f00000005c0)=""/149, 0x95}], 0x6, &(0x7f0000000680)=""/12, 0xc}, 0x9aba}, {{&(0x7f00000006c0)=@alg, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000740)=""/247, 0xf7}, {&(0x7f0000000840)=""/17, 0x11}, {&(0x7f0000000880)=""/74, 0x4a}, {&(0x7f0000000900)=""/206, 0xce}], 0x4, &(0x7f0000000a40)=""/122, 0x7a, 0x3}, 0x1000}, {{0x0, 0x0, &(0x7f0000000ac0), 0x0, &(0x7f0000000b00)=""/29, 0x1d, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000b40)=""/180, 0xb4}, {&(0x7f0000000c00)=""/168, 0xa8}, {&(0x7f0000000cc0)=""/118, 0x76}, {&(0x7f0000000d40)=""/150, 0x96}, {&(0x7f0000000e00)=""/140, 0x8c}, {&(0x7f0000000ec0)=""/27, 0x1b}], 0x6, &(0x7f0000000f40)=""/152, 0x98, 0x1}, 0x9}, {{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001000)=""/132, 0x84}, {&(0x7f00000010c0)=""/192, 0xc0}, {&(0x7f0000001180)=""/198, 0xc6}, {&(0x7f0000001280)=""/216, 0xd8}, {&(0x7f0000001380)=""/22, 0x16}, {&(0x7f00000013c0)=""/4, 0x4}, {&(0x7f0000001400)=""/230, 0xe6}], 0x7, &(0x7f0000001540)=""/116, 0x74, 0x80000001}, 0x6}, {{&(0x7f00000015c0)=@ax25, 0x80, &(0x7f0000002840)=[{&(0x7f0000001640)=""/52, 0x34}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/183, 0xb7}, {&(0x7f0000002740)=""/156, 0x9c}, {&(0x7f0000002800)=""/40, 0x28}], 0x5, &(0x7f0000002880)=""/67, 0x43, 0x2d99}, 0x9}, {{&(0x7f0000002900)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000002980)=""/239, 0xef}, {&(0x7f0000002a80)=""/84, 0x54}, {&(0x7f0000002b00)=""/78, 0x4e}, {&(0x7f0000002b80)=""/176, 0xb0}, {&(0x7f0000002c40)=""/24, 0x18}, {&(0x7f0000002c80)=""/196, 0xc4}, {&(0x7f0000002d80)=""/45, 0x2d}, {&(0x7f0000002dc0)=""/218, 0xda}], 0x8, &(0x7f0000002f00)=""/175, 0xaf, 0x40}, 0x1}, {{&(0x7f0000002fc0)=@sco, 0x80, &(0x7f0000003140)=[{&(0x7f0000003040)=""/231, 0xe7}], 0x1, &(0x7f0000003180)=""/94, 0x5e, 0x101}, 0x3}, {{&(0x7f0000003200)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000005300)=[{&(0x7f0000003280)=""/4096, 0x1000}, {&(0x7f0000004280)=""/98, 0x62}, {&(0x7f0000004300)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x4}, 0x100000001}], 0x9, 0x40, &(0x7f0000005480)={0x0, 0x1c9c380}) bind$packet(r1, &(0x7f00000054c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local}, 0x14) getsockopt$inet6_int(r3, 0x29, 0xf1, &(0x7f0000000480), &(0x7f0000000ac0)=0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r6 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r6, 0x1004000000016) 16:30:57 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:30:57 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) [ 176.813082] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:30:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) pipe(&(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r3, 0x100000001, 0xb) tee(r2, r3, 0x400000000008, 0x2) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000300)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) 16:30:58 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2000000000f, &(0x7f0000f10000)=0xfffffffffffff830, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e22, @multicast2}, 0x10) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/psched\x00') getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@rand_addr, @dev, 0x0}, &(0x7f0000000180)=0xc) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000001c0)=r3) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f0000000080)) socket$inet_udp(0x2, 0x2, 0x0) 16:30:58 executing program 6: r0 = socket(0x0, 0x2, 0x800000c) write(r0, &(0x7f0000000180)="1f0000000104ff00fd4354c0071100dda4200000080001000304d74a9b36e4", 0x1f) 16:30:58 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x20000, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) setns(r1, 0x6000000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x340, 0x4) sendmmsg(r1, &(0x7f0000003600)=[{{&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x4, 0x1, {0xa, 0x4e24, 0xfffffffffffffffa, @mcast2, 0x400}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000280)="9866146fc8d7da6d2954351a16c7f053c024b9393584297bff4240f4773af09b66f177e636928da1fa66d02e89dde9fa29b1bad7e42282b2eac5992ce7fdd05762544844517aad05bb27432239b0d1ae8ac19d6cfdb6b815a1b5b9a452fa7013864e309b0a08d79f0c9889", 0x6b}, {&(0x7f0000000340)="a36bb849a4944dc78588b28b5c76d358029ee83230609b1950a61b83e9c4ffb2b4f8e19f393005ee78a592d63d588bce1b3bedf04ca7b0a85b0fdef49458987291621369b3fce94f40bdaf92635101af99ec01e020b4f43f2b092c84382e8662f3037353a3c4a721b7ce69562cd52791f27ae1ef7d2839f8bb2bccb9324d22488e31d3d4c99f04b7fb80b4b1443854fd736513af5bb1c2c17554f50e80be148efe99f68e0ee7f18456f2034e66e808336d2131d0757fac0804cb7806d612e02d2ff5b65e8db7753b0aae422f5ed672fe9638f44ab4ca742c497e39bfb94e088ee3f9e3fe90fe8a07de702beec761af0a19d3", 0xf2}, {&(0x7f0000000440)="762c91bde3813aa6261cbe0491bccfd564fc4cba3b82c0475d0b45330ea002c8bcbc35025d12856f473dbc6347f2e661c452d9694e9e4dbd2ebabeb5c3b6606976e2dcef47abcbecae1e100f0b3ca2f5e1951987357b9a22574302d591be5390a43d2f16c94f", 0x66}, {&(0x7f00000004c0)}], 0x4, &(0x7f0000000540)=[{0xc, 0x10f, 0x6}], 0xc}, 0x1}, {{&(0x7f0000000580)=@in6={0xa, 0x4e21, 0xc1, @ipv4={[], [], @broadcast}, 0xe8fa}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000600)="6b36ac18241a2e5f92e2fb5a472d", 0xe}, {&(0x7f0000000640)="a196ff", 0x3}, {&(0x7f0000000680)="feb98fa2d8812a93c713aa1585a337e608d25d92dc0835bc0d03321e123eb1f4c0c70f4e5ac94fc4ab665f77ff881dec4e5655aed7012b56fdc747432cbc45b43f0d902de26b9aa3b04e914a1200c762e14b9a8024e27776fb6c948b20b06216e65e807de71a93f8f52d22c04c4b32de48dc7c26178c95231c08c9b48393a0588510fd4a097325ba339f543aa908a35317535a750050f36f8771412106e2e092a75d4c80a652710b7f1ec2f1267d9f225fd48833ab8036a5414908f724f205b59f7cdb4ffd1e28a69308234d87339d8b4b5e2702c6ff01740ab86c3495234c33fe200c2155fabe3b8ecbc4f1e2", 0xed}, {&(0x7f0000000780)="a6c96a84e58aa2bff2b00025c2681ffc59e1cac1c3e4e3abf4342e2424568b3fe0f62b3ec7d05ee31d973b674dd92dc5eeb472298a6804992837eef2b0474c376c1f8d81419c7c12ddf67e3a2816043f186c03089ae62cff9fbc1176a3f5ef7ebb09341b11ebf6f9993ca7dd9f3104841e54e49a01682c15e5982c3c0a0acdb867e15e655690c748c2eeac8bb078c2863c8d8b0cdbfd898b2b5b10537d7ff8c0ead7becfb698110208b3169de539340f81c4434121d7af5b0c43edd8b84e98a0c313e2", 0xc3}, {&(0x7f0000000880)}, {&(0x7f00000008c0)="5702c74ff427ee7238daa41f1ce53ef1b345454412c4b45af462c724ec228dba816f987969e7a0619ceb2a991b55bc85b5c42a6b22e217711294deca0dba40650ac97831c0a686fc04f822638cdb298c7851b10390c9ff9736c6a9d5510c9287d8cbe551", 0x64}, 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{&(0x7f0000002380)="6008543d3e926f481086286dbafda3044213a52d2c2bf72880c4d22eb068e2ebc0e1939efc59ddba175aa01e1310099321aaf4e868e640b0d51aa1647946ab4aac71c26c4fb9b0ec46b57ea81107c0a50b84f91f8ab69dc8522d8a612e371e6ce7fd534c6bc07826b0c65fa028301ad54c8e6e449ccb51ed4b68e5203a29a6cb6249e4aae4becf121e01a6df6c7c4cbbf9f080dce6036e5ab45c0174acbc004d0b7f341c040e74779ebbbe9644cec6ab852d45e061e5d79bf870d60fc23b58fe88e4eaf1ef", 0xc5}, {&(0x7f0000002480)="5e50c872c8d722da47b65b878c3623053794492fe3629716053e462e4ce93072ea0fd5322e4a9e74ca2d14838476b652c9460e43971066c7ae95", 0x3a}, {&(0x7f00000024c0)="4ca92c7a7027ccfbd57b230d676a92fb900ce1d6485db21ae3e0b94a8ba78d733b3221f9333295d8ce7cab7634d059e56715accf7f0015ded5bd4c7a38f28b70a9c9648f8df831d50b2fe32aae1de69a6138b0f5598240eb9add1b4ca8ed1e1167362ba4253efa9f1f781e7d3cf97dad922e15a58dcb60843a52b1f2264c91956a0b2a39c66cca62fbdf5bef6404d6901ff4bb07d0c6e9f4546debbd6e848c57fbeb4f4edef85512be61fe2e785d7561a0c7c7dced4f8ae6797750d7ff98133b7ce13f96ab4066b3", 0xc8}, {&(0x7f00000025c0)="9a0c8593c51d7b83e5f3917245ec49c6d4ac61918908a1587fd3c2c44047ca673248ddc8438d179ca6f85f2ec5881fb5aa75d85ffca8ddf1f37efcfa0475b030d9d46ae5f0a0f3d2c9c3ae766a750831fe3467d5d0a79f79afe95467bbf4c08ce6b91078b583d72d8ab0a638aaa9f7803fa928c0583b9f68d4f1aa6f8666a0a6d7f42a324832e1ea51e218917dcb391625a88ab67224d8f3a8f805e0aaada597811f8fbb934c3e932e5324e9112850885a0a3e1d8c1ba9ec0bcfbce86c7e974a5b4514d0417afd514cda0ee00d2edb418ba59cd6c643dfd8a5a84e854491055b2e91c8f27dace1b18917a00c83b740f6806b1676b1c2cd6140ed8cb4ae2a0fa99125238d0657d747322de1132586ed1774656fce7870023953f81293192558c6138fa6511266efa5c7d9871ec5b4f4866780545cfd5f9126111d961bec5bcdee7b55fa05a5dd0ac3c88f766cd01338eb89d85c4ecfe18f850c271476e8324d2b0b46eac35c5cddc37ee77e9e969e5657a3ebf756a6026c089f75c07b6bd9f496f50ad63c44ddb255ba9d38b8b31d77076e858ae2fb95dc0e64c209e58c53475c248c121cb20230bac9f056b7fb8e8e5ee20cc71c2fce7f608c6186bac1dfa5fcfe8fda9803f33156bb8bd0d2c6423ce4c59337a041ea4361e0d9d33fb5185ebe6c39c28271287b90cdfe2b8e70de6f21a8d77fe603e5e20d55ae569aaca32f5f74bc64942343f0e206cdb9ec38e87cc19cb772b52271620280f899ab7521664807d969465f9764be4123bffb876d924383811332a90d513ef4a6d2dc318415f3b5e0ddc9be9d275902ff6c200165d21dc57bee0d4121be4a5974cfdc1fbfe1d2f80e6c216c4a6575789e9a5a6332f921d86dd774ccfeb45c9641abbee6600588a080b43ae3be9f1200ffa385048b8e9e0bcd6ad3e521cea6d3b6973c2e634e50dcd96b7a83ef67a5d11338745a958446918b61e2c3517be0a41e5811abbc1b7517f2857ca006fb0a10329a3163b860e5a5265033d4a25b054766fb563867e913d8f0c580d222d59543f96a500bef2f8366f7f034a6491b2389d3ded63c1576f04037921233427810607a9767c3fd2b8a69b3daf1afcc2ffcb2c2b6266bcf33d706b088b42f20c2aedd8ed9a7da5063f1eea3b030893e70096690a8048c8dc8c1d44b7391df8abedb5695b35693717a955ecc568e8b8bfe67478eb31b4a110f6343e908f5641969f0773b87f5630dd6553768dde4916e84b86e8a31b37fbbf80cb17fbfe9dabba47b361d607172dbe76d08f4ddb19975e4b12f961a90e0d2790af405d30fb0f0e4973649226750664fd72839283a5c127474cde68a20a6a7c1908c7c4ebe3ea114fac822bdeeaf0113be610e492c7f0c0f9b7fd0ae050a574e56f07c63941087f816a2801fae74af6f579962d2c115ae303a574ddef7a3534c53107914a336d704e514df8bda64ca7458fd0854c1e1b2a20572e734594769f92a19444bdde5e023eb8783947c69a7b4f96a3e51ca9e7381a387b0ce8ebf380fcf2ab026215805cf3d08921e19e2fcae709854327777c2981489ad305ff9c3d1ee52c26079d27b6d0435017aeb04c6d2ac1bb59f2b67c71be9e910e7fd17c956de2fa0ae3c7bf62cc6db2e86b92012ff7c8dc5b168f62cfa992209fa91f588ce9d4de5bd9b4ec1cfe7b09cb61cf6b3f03f85e31315306f3a3d0b06264226313847e6945a9585c188ed126741ed52a0c99afd64f01abdf3fdab3b74e0a44fb58ab33f15482deb1e1e0f9b2255b39098f65a235a4f49b5de2dcccd39bd4d12c3004b3104dc55b07d54024d8fc1388d2899ddde715cd8f5b2b8a8046cf036967f408b4b8284f4c8ddbcb2380c189812a84e9f506a77208041e56b5282dacde452bb8de930be23ec7408c59cf201da7eefbc75c61be5cc6b74285811e7685a2f59ecefa72b6665b9f0d3f88e2115f35d254d3aa12cb40f46027820c6eb28e6bb389ed85da46acf4b2a75f978c2b7c14d7aba4482dfd1387beb00935684321346e8d4d4c7015691f3b507512ed55f8e026f1d2d69a37449264c29177663b7012d061733298dd8782e9960b17893fb894ffd876fafc379ec040a79f777431ac0a84bac7a19bc4dcbd6626f34c89be5537f362292a71cc7e2a3d0cf4ea6b5b336850aa3eb5ff66900399a766316f0a10db3619b2984593f386825f121e9d8b068e04fb826592d309a790aac80cbc25ba038aa3da19a94af0400d8793b82e71123ef61fe3e1cb4fe87a7785788eb71314f7d53aa54efbbf2d4d21cae5f137beaa52dca42cceedabe1ca3705a3d379cc1cc25a3b1e9f7fbed48185bf545e0c37b5d5c574f677eed0a99f069edffa35b68918d70310917ae6f0842cdcdfda9465177fa5d4ae5f5a801293d4a290825759d140ff5586c28fa79ce538bca91ff5e355951d45e70efc91d46c594515e19f14fbcc800b233e9c8b93f3f4a8349c25f901352a6dcb6105efff4e331d15525fefd3bd2a7c73a3fcb2544f8d1fb913dc32cdadb4dd4707865b715a473b77fea5dd2a9ea764928ce720b9a6f74d781693c32c83feba981bedfeec5faf11203882ac50208a9e9b68a4a47ed8e77b5e7f4ac66aa55c25e7cb7e3c29b221fe8145ed89aa2bce6bb22996cfeb466d54525c1a9be43127d9fdb59cc11a351261ffceed4b477cdc6a7213e4ab3b3ce5b185fa927d3574b662ffd6c7cf0b625d40e2d51f85b8d05abf6a0d1f50e8adad6d440827d294de449fd1a3ad5d15b7d4a926aefaa20cf66b6d21001db756d9e66a23bf08ed0cd6efbe500988e6032be268459b21452927e9f0e009da4d963483db4184a42d70bf466d80fd85398056ab443fb0c7a21de8d0dea5e96e1977ae0e3c427d957114324a67b8f3b965c18fa002229669c512f4af97a3d13ecafde62cd8a2de3a25e00af01a972b6a6eb3a34d025501465c582c5c65b594537ccf2cf73e98a47a3ea6e4eb5230372d7161e4ffdab7e82d9ffe5e1785506997ec6656bf16d8ec9110f20ac5fd11b18026c384edc385b1563b671a4ada7243598057ac8434708d49f3d94c685ed014e6ee52cbd7bdce42105c70b028907ca921b80f08e9f0f9115631c4bef04ea1254d07db603315ec0b1b4cca6a18e9eedd62caaa4782baaa5e6d94f4e9aa983c1ebbff718ddf8a3d9d7b25af67120e4ddfc86d7788eb36c641c2e71afe9cd078deea73dcacc363d5873b2d4657b256ff0bd475cdad238b1ed425ef11b3bd7f3df07980bd5c50aecea9d776c20397d13a489b464b0a3c49121879cf5a303a8696a0731337472b42ba41e335f26006235933b6fe62a85b819e8b0a4781728a27d6bb8452cb023a1c90e8844dfbd1515ef63ce981c0eef4a8fe841afb4db33b5e8cd6b50946bd8237158ec9cbbf996f6879f8e249ddcac265ea297482bf65d4e2f6504245e006bdb46d03299a2463db03c774b965b74a37262d09087af1dcd6005bfad54b7a31076b36d6ab005d831aa26837e5385e38b485720696f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0x1000}], 0x8, 0x0, 0x0, 0x800}, 0x40}], 0x4, 0x40) syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x7ff, 0x50040) sendto$inet6(r0, &(0x7f00000000c0)="6a725a5f62d02a6be55afd02d999", 0xe, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x8, @dev}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000080)=0x5, 0x4) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000140)=@hci, 0x80, &(0x7f0000000240)}, 0x2000) socket$packet(0x11, 0x3, 0x300) 16:30:58 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:30:58 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x8000, 0x0) bind$unix(r0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) r1 = epoll_create1(0x4000000002) r2 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x7be2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r3, 0x7003) epoll_pwait(r1, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000140)={0x80000005}) r4 = inotify_init1(0x0) fcntl$setown(r4, 0x8, 0xffffffffffffffff) fcntl$getownex(r4, 0x10, &(0x7f00000002c0)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) ptrace$poke(0x5, r5, &(0x7f00000000c0), 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000003c0), &(0x7f00000002c0)=0xfffffffffffffef0) 16:30:58 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x7ffffe, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) 16:30:58 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x1f6) 16:30:58 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:30:58 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) [ 177.360602] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:30:58 executing program 6: ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, &(0x7f0000000040)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RFLUSH(r1, &(0x7f0000000580)={0xfffffffffffffe36, 0x6d, 0x1}, 0xffffffffffffff9c) ioctl$FS_IOC_RESVSP(r1, 0x402c5828, &(0x7f0000000080)={0x0, 0x0, 0x100020000000000a}) 16:30:58 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0x100) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000002e40)={0x0, @dev, @dev}, &(0x7f0000002e80)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002ec0)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000002fc0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003000)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000003100)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@dev, @in=@rand_addr}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003140)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000003240)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000003280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000032c0)=0x14, 0x80800) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003300)={0x0, @local, @multicast1}, &(0x7f0000003340)=0xc) clock_adjtime(0x7, &(0x7f0000000140)={0x2, 0x100000001, 0x4, 0x40, 0x3f, 0x4, 0x8, 0x6, 0xed45, 0x2, 0x27, 0x4fe, 0x9, 0x6, 0x1, 0x17, 0x1, 0x8, 0x3, 0x6, 0xfff, 0x7, 0x4, 0x3ff, 0x6, 0x8}) recvmmsg(0xffffffffffffff9c, &(0x7f0000003840)=[{{&(0x7f0000003380)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000003740)=[{&(0x7f0000003400)=""/98, 0x62}, {&(0x7f0000003480)=""/156, 0x9c}, {&(0x7f0000003540)=""/65, 0x41}, {&(0x7f00000035c0)=""/15, 0xf}, {&(0x7f0000003600)=""/221, 0xdd}, {&(0x7f0000003700)=""/12, 0xc}], 0x6, &(0x7f0000003780)=""/161, 0xa1}, 0x3}], 0x1, 0x100, &(0x7f0000003880)={0x0, 0x989680}) recvmmsg(0xffffffffffffffff, &(0x7f000000a480)=[{{&(0x7f0000003940)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000003b40)=[{&(0x7f00000039c0)=""/88, 0x58}, {&(0x7f0000003a40)=""/79, 0x4f}, {&(0x7f0000003ac0)=""/124, 0x7c}], 0x3, &(0x7f0000003b80)=""/150, 0x96, 0x7}, 0x7}, {{&(0x7f0000003c40)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000003e00)=[{&(0x7f0000003cc0)=""/203, 0xcb}, {&(0x7f0000003dc0)=""/17, 0x11}], 0x2, &(0x7f0000003e40)=""/249, 0xf9, 0x101}, 0x4}, {{0x0, 0x0, &(0x7f0000005180)=[{&(0x7f0000003f40)}, {&(0x7f0000003f80)=""/208, 0xd0}, {&(0x7f0000004080)=""/4096, 0x1000}, {&(0x7f0000005080)=""/206, 0xce}], 0x4, &(0x7f00000051c0)=""/108, 0x6c, 0x51}, 0x7f}, {{0x0, 0x0, &(0x7f0000005340)=[{&(0x7f0000005240)=""/193, 0xc1}], 0x1, &(0x7f0000005380)=""/177, 0xb1, 0x800}, 0x80000000}, {{0x0, 0x0, &(0x7f00000067c0)=[{&(0x7f0000005440)=""/102, 0x66}, {&(0x7f00000054c0)=""/223, 0xdf}, {&(0x7f00000055c0)=""/97, 0x61}, {&(0x7f0000005640)=""/123, 0x7b}, {&(0x7f00000056c0)=""/107, 0x6b}, {&(0x7f0000005740)=""/4096, 0x1000}, {&(0x7f0000006740)=""/115, 0x73}], 0x7, &(0x7f0000006800)=""/4096, 0x1000, 0x9}, 0x4}, {{&(0x7f0000007800)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000008d80)=[{&(0x7f0000007880)=""/144, 0x90}, {&(0x7f0000007940)=""/64, 0x40}, {&(0x7f0000007980)=""/4096, 0x1000}, {&(0x7f0000008980)=""/229, 0xe5}, {&(0x7f0000008a80)=""/162, 0xa2}, {&(0x7f0000008b40)=""/150, 0x96}, {&(0x7f0000008c00)=""/44, 0x2c}, {&(0x7f0000008c40)=""/180, 0xb4}, {&(0x7f0000008d00)=""/82, 0x52}], 0x9, &(0x7f0000008e00)=""/9, 0x9, 0x5}, 0x2}, {{&(0x7f0000008e40)=@nfc, 0x80, &(0x7f000000a300)=[{&(0x7f0000008ec0)=""/118, 0x76}, {&(0x7f0000008f40)=""/216, 0xd8}, {&(0x7f0000009040)=""/4096, 0x1000}, {&(0x7f000000a040)=""/193, 0xc1}, {&(0x7f000000a140)=""/58, 0x3a}, {&(0x7f000000a180)=""/8, 0x8}, {&(0x7f000000a1c0)=""/10, 0xa}, {&(0x7f000000a200)=""/78, 0x4e}, {&(0x7f000000a280)=""/88, 0x58}], 0x9, &(0x7f000000a380)=""/205, 0xcd, 0x200}, 0x9}], 0x7, 0x2040, &(0x7f000000a580)={0x0, 0x989680}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000a5c0)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f000000a6c0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f000000a700)={@mcast2, 0x0}, &(0x7f000000a740)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f000000a7c0)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000000a800)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f000000a900)=0xe8) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000ae00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f000000adc0)={&(0x7f000000a940)=ANY=[@ANYBLOB="64040000", @ANYRES16=r1, @ANYBLOB="f8a32abd7000ffdbdf250300000008000100", @ANYRES32=r2, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="080007000000000008000100", @ANYRES32=r3, @ANYBLOB="b00102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100000008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040006000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000200000008000600", @ANYRES32=r6, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000100000008000600", @ANYRES32=r7, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="0400020008000100", @ANYRES32=r9, @ANYBLOB="4001020044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b757000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100000008000600", @ANYRES32=r10, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000314f900080004000000010040000100240001006d6f6465000000000000000000000000000000000000000d00000000000000000800030005000000100004006c6f616462616c616e63650040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000200000008000600", @ANYRES32=r11, @ANYBLOB="08000100", @ANYRES32=r12, @ANYBLOB="f000020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004008208000008000600", @ANYRES32=r13, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400ffff000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400ff0f0000"], 0x464}, 0x1, 0x0, 0x0, 0x20044851}, 0x48001) creat(&(0x7f0000000280)='./file0\x00', 0x0) clone(0xf01f00, &(0x7f00000000c0), &(0x7f0000000000), &(0x7f00000003c0), &(0x7f00000000c0)) 16:30:58 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:30:58 executing program 7: prctl$intptr(0x3e, 0x1000000000004) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f00000000c0)={0x19, {0x0, 0x7, 0x8, 0x10000, 0x49a, 0x7}}) perf_event_open$cgroup(&(0x7f0000000100)={0xfe82fdd2958b6dab, 0x70, 0xffffffff, 0x9, 0xfffffffffffeffff, 0x99b7, 0x0, 0x1ff, 0x10102, 0x0, 0x9, 0xdbb8, 0x8001, 0x800000000000, 0x9, 0x5, 0x0, 0x7f, 0x5, 0x5, 0x2, 0xff, 0x7, 0x3ff, 0x5, 0x9, 0x1, 0xb89, 0x7fffffff, 0x8, 0x1ff, 0xfffffffffffffff8, 0x0, 0x2, 0x3, 0x6, 0xfffffffffffffff8, 0xfffffffffffffffb, 0x0, 0xf1d, 0x1, @perf_config_ext={0x40, 0x10000}, 0x10000, 0x822f, 0x7f, 0x1, 0x0, 0x2, 0x100000000}, r0, 0xe, r0, 0x8) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x407ff, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000000040)) 16:30:58 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:30:58 executing program 0: prctl$intptr(0x4, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) write$P9_RMKNOD(r1, &(0x7f0000000000)={0x14, 0x13, 0x2, {0x18, 0x2, 0x2}}, 0x14) ioctl(r0, 0x9c, &(0x7f00000000c0)="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") socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='fd/4\x00') 16:30:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) pipe(&(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r3, 0x100000001, 0xb) tee(r2, r3, 0x400000000008, 0x2) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000300)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) 16:30:58 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f0000003880)=[{{0x0, 0x0, &(0x7f0000003800), 0x0, &(0x7f0000003840)=""/21, 0x15}}], 0x1, 0x0, &(0x7f0000003900)={0x0, 0x989680}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="020b00090200000000"], 0x10}}, 0x0) 16:30:58 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:30:58 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:30:58 executing program 6: prctl$intptr(0x38, 0x100000001) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) ioprio_set$uid(0x3, r0, 0x9ac7) r1 = epoll_create1(0x80000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_udp_int(r3, 0x11, 0x6f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendfile(r1, r2, 0x0, 0x80) 16:30:59 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x7, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x3, 0x1000, &(0x7f00000004c0)="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"}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) 16:30:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x1f6) 16:30:59 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:30:59 executing program 6: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x1f6) 16:30:59 executing program 3: r0 = epoll_create1(0x4) mq_open(&(0x7f0000000100)='\'@\x00', 0x80, 0x8, &(0x7f0000000180)={0x80000001, 0x7fffffff, 0x1, 0x6, 0x7f, 0x7fff, 0x2, 0x4}) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) socketpair(0x3, 0x0, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x146) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) 16:30:59 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x2000, 0x0) write$selinux_access(r1, &(0x7f0000000140)={'system_u:object_r:var_lock_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x9}, 0x63) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x6, 0x4) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000040)=""/94, &(0x7f00000000c0)=0x5e) 16:30:59 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000140)={'IDLETIMER\x00'}, &(0x7f0000000180)=0x1e) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') 16:30:59 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:30:59 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:30:59 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) [ 178.339111] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:30:59 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:30:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) write(r0, &(0x7f0000000000)="240000001a002503006bb40408000900010000000000000000e0ffffff00000000000000", 0x24) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000280)={@dev}, &(0x7f00000002c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005e00)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', r1}) r2 = eventfd2(0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000200)) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast1, @broadcast}, &(0x7f0000000140)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000001c0)=0x14) recvmmsg(r0, &(0x7f000000a2c0)=[{{&(0x7f00000003c0)=@sco, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000440)=""/5, 0x5}, {&(0x7f0000000480)=""/186, 0xba}, {&(0x7f0000000540)=""/116, 0x74}, {&(0x7f00000005c0)=""/156, 0x9c}, {&(0x7f0000000680)=""/211, 0xd3}, {&(0x7f0000000780)=""/248, 0xf8}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/169, 0xa9}, {&(0x7f0000001940)=""/146, 0x92}], 0x9, &(0x7f0000001a80)=""/58, 0x3a, 0x80000001}, 0x7}, {{&(0x7f0000001ac0)=@can, 0x80, &(0x7f0000005d00)=[{&(0x7f0000001b40)=""/120, 0x78}, {&(0x7f0000001bc0)=""/28, 0x1c}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/223, 0xdf}, {&(0x7f0000002d00)=""/4096, 0x1000}, {&(0x7f0000003d00)=""/4096, 0x1000}, {&(0x7f0000004d00)=""/4096, 0x1000}], 0x7, &(0x7f0000005d40)=""/157, 0x9d, 0x9}, 0x8}, {{&(0x7f0000007e80)=@sco, 0x80, &(0x7f0000008540)=[{&(0x7f0000008000)=""/236, 0xec}, {&(0x7f0000008100)=""/60, 0x3c}, {&(0x7f0000008140)=""/138, 0x8a}, {&(0x7f0000008340)=""/207, 0xcf}], 0x4, &(0x7f0000008580)=""/224, 0xe0}}, {{&(0x7f0000009b40)=@l2, 0x80, &(0x7f000000a200), 0x0, &(0x7f000000a280)=""/48, 0x30}}], 0x4, 0x100, &(0x7f000000a3c0)) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x1) 16:30:59 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:30:59 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000000)={0x100, 0x7, 0x800, 0x2, 0x4}) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @empty, 0x3f}, 0x1c) 16:30:59 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x2000000) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x2000, 0x0) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/133) chown(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000300)={{0x0, 0x2, 0x0, 0x3}, 0x8, 0x0, 0xffffffffffffffff}) socket(0x18, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) connect(0xffffffffffffffff, &(0x7f0000649000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x12) ioctl$UI_SET_LEDBIT(r2, 0x40045569, 0x3) ioctl$UI_DEV_CREATE(r2, 0x5501) fsync(r1) 16:30:59 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f00000004c0)={{}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40a45321, &(0x7f0000000000)={{0x180}, {}, 0x9}) memfd_create(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0) 16:30:59 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x3f, 0x2, 0xfffffffffffffffc}, 0xf8) r1 = socket(0xa, 0x8000000e, 0x80000000000) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x7e) socket$netlink(0x10, 0x3, 0x9) fcntl$getflags(r0, 0x408) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r5 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x10000) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={r6, r7/1000+10000}, 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getsockname(r5, &(0x7f00000004c0)=@vsock, &(0x7f0000000100)=0x228) ioctl$TUNSETSNDBUF(r5, 0x400454d4, &(0x7f0000000080)=0x5) tkill(r4, 0x23) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00000002c0)=0x4, 0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f0000000340)={'nat\x00', 0x0, 0x3, 0x20, [], 0x2, &(0x7f00000000c0)=[{}, {}], &(0x7f0000000300)=""/32}, &(0x7f00000003c0)=0x50) socketpair(0x12, 0x4, 0x7, &(0x7f0000000140)={0xffffffffffffffff}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x200000, 0x0) bind$inet6(r8, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @empty, 0x101}, 0x1c) 16:30:59 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x1f6) 16:30:59 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:30:59 executing program 0: mkdir(&(0x7f0000000240)='./file0//ile0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x400000, 0x495947e42ee8039a) mknodat(r0, &(0x7f0000000280)='./file0//ile0\x00', 0x8080, 0x8) mount(&(0x7f0000000000)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCCBRK(r1, 0x5428) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000140)) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000100)) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000300), 0x12) 16:30:59 executing program 3: r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000300)=0x1) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000140)={0x2}) getsockopt$inet_int(r2, 0x0, 0x1e, &(0x7f0000000080), &(0x7f0000000100)=0x4) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x8eb381e11e81ecef) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000180)={0x2c, 0x7a7, 0xdf, 'queue1\x00', 0x7ff}) openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x80002, 0x0) 16:30:59 executing program 7: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x400000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000240)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$P9_RXATTRCREATE(r3, &(0x7f00000005c0)={0x7, 0x21, 0x2}, 0x7) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@loopback, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000400)=0xe8) ioprio_get$uid(0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x400}]}, 0x10) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000001c0)={'veth0_to_bond\x00', 0xffffffff}) sendmmsg(r4, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000480)}}, {{&(0x7f0000000600)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [], @dev}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000005000)}}], 0x2, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000340)=0x800000001ff, 0x10000038f) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000680)={'bond0\x00', 0x1}) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f00000003c0)={0xec, @multicast2, 0x4e22, 0x1, 'lblcr\x00', 0x0, 0x0, 0x5d}, 0x2c) r5 = open(&(0x7f0000000140)='./file0\x00', 0x100, 0x0) listen(r2, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x480000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000300)='yeah\x00', 0xfffffffffffffe17) connect$unix(r5, &(0x7f0000000880)=@file={0x0, './file0\x00'}, 0x6e) sendto$inet6(r6, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty={[0xe00000000000000]}}, 0x1c) tkill(r0, 0x1000000000016) ioctl$LOOP_SET_DIRECT_IO(r5, 0x4c08, 0x2f80eae9) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f00000006c0)) 16:30:59 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x9, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) 16:30:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) write(r0, &(0x7f0000000000)="240000001a002503006bb40408000900010000000000000000e0ffffff00000000000000", 0x24) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000280)={@dev}, &(0x7f00000002c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005e00)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', r1}) r2 = eventfd2(0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000200)) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast1, @broadcast}, &(0x7f0000000140)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000001c0)=0x14) recvmmsg(r0, &(0x7f000000a2c0)=[{{&(0x7f00000003c0)=@sco, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000440)=""/5, 0x5}, {&(0x7f0000000480)=""/186, 0xba}, {&(0x7f0000000540)=""/116, 0x74}, {&(0x7f00000005c0)=""/156, 0x9c}, {&(0x7f0000000680)=""/211, 0xd3}, {&(0x7f0000000780)=""/248, 0xf8}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/169, 0xa9}, {&(0x7f0000001940)=""/146, 0x92}], 0x9, &(0x7f0000001a80)=""/58, 0x3a, 0x80000001}, 0x7}, {{&(0x7f0000001ac0)=@can, 0x80, &(0x7f0000005d00)=[{&(0x7f0000001b40)=""/120, 0x78}, {&(0x7f0000001bc0)=""/28, 0x1c}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/223, 0xdf}, {&(0x7f0000002d00)=""/4096, 0x1000}, {&(0x7f0000003d00)=""/4096, 0x1000}, {&(0x7f0000004d00)=""/4096, 0x1000}], 0x7, &(0x7f0000005d40)=""/157, 0x9d, 0x9}, 0x8}, {{&(0x7f0000007e80)=@sco, 0x80, &(0x7f0000008540)=[{&(0x7f0000008000)=""/236, 0xec}, {&(0x7f0000008100)=""/60, 0x3c}, {&(0x7f0000008140)=""/138, 0x8a}, {&(0x7f0000008340)=""/207, 0xcf}], 0x4, &(0x7f0000008580)=""/224, 0xe0}}, {{&(0x7f0000009b40)=@l2, 0x80, &(0x7f000000a200), 0x0, &(0x7f000000a280)=""/48, 0x30}}], 0x4, 0x100, &(0x7f000000a3c0)) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x1) 16:30:59 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:30:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) write(r0, &(0x7f0000000000)="240000001a002503006bb40408000900010000000000000000e0ffffff00000000000000", 0x24) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000280)={@dev}, &(0x7f00000002c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005e00)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', r1}) r2 = eventfd2(0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000200)) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast1, @broadcast}, &(0x7f0000000140)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000001c0)=0x14) recvmmsg(r0, &(0x7f000000a2c0)=[{{&(0x7f00000003c0)=@sco, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000440)=""/5, 0x5}, {&(0x7f0000000480)=""/186, 0xba}, {&(0x7f0000000540)=""/116, 0x74}, {&(0x7f00000005c0)=""/156, 0x9c}, {&(0x7f0000000680)=""/211, 0xd3}, {&(0x7f0000000780)=""/248, 0xf8}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/169, 0xa9}, {&(0x7f0000001940)=""/146, 0x92}], 0x9, &(0x7f0000001a80)=""/58, 0x3a, 0x80000001}, 0x7}, {{&(0x7f0000001ac0)=@can, 0x80, &(0x7f0000005d00)=[{&(0x7f0000001b40)=""/120, 0x78}, {&(0x7f0000001bc0)=""/28, 0x1c}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/223, 0xdf}, {&(0x7f0000002d00)=""/4096, 0x1000}, {&(0x7f0000003d00)=""/4096, 0x1000}, {&(0x7f0000004d00)=""/4096, 0x1000}], 0x7, &(0x7f0000005d40)=""/157, 0x9d, 0x9}, 0x8}, {{&(0x7f0000007e80)=@sco, 0x80, &(0x7f0000008540)=[{&(0x7f0000008000)=""/236, 0xec}, {&(0x7f0000008100)=""/60, 0x3c}, {&(0x7f0000008140)=""/138, 0x8a}, {&(0x7f0000008340)=""/207, 0xcf}], 0x4, &(0x7f0000008580)=""/224, 0xe0}}, {{&(0x7f0000009b40)=@l2, 0x80, &(0x7f000000a200), 0x0, &(0x7f000000a280)=""/48, 0x30}}], 0x4, 0x100, &(0x7f000000a3c0)) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x1) 16:31:00 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x1f6) [ 179.194156] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 179.214577] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:31:00 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:00 executing program 7: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x400000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000240)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$P9_RXATTRCREATE(r3, &(0x7f00000005c0)={0x7, 0x21, 0x2}, 0x7) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@loopback, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000400)=0xe8) ioprio_get$uid(0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x400}]}, 0x10) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000001c0)={'veth0_to_bond\x00', 0xffffffff}) sendmmsg(r4, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000480)}}, {{&(0x7f0000000600)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [], @dev}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000005000)}}], 0x2, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000340)=0x800000001ff, 0x10000038f) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000680)={'bond0\x00', 0x1}) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f00000003c0)={0xec, @multicast2, 0x4e22, 0x1, 'lblcr\x00', 0x0, 0x0, 0x5d}, 0x2c) r5 = open(&(0x7f0000000140)='./file0\x00', 0x100, 0x0) listen(r2, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x480000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000300)='yeah\x00', 0xfffffffffffffe17) connect$unix(r5, &(0x7f0000000880)=@file={0x0, './file0\x00'}, 0x6e) sendto$inet6(r6, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty={[0xe00000000000000]}}, 0x1c) tkill(r0, 0x1000000000016) ioctl$LOOP_SET_DIRECT_IO(r5, 0x4c08, 0x2f80eae9) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f00000006c0)) 16:31:00 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x1f6) [ 179.349484] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:31:00 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x2000000) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x2000, 0x0) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/133) chown(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000300)={{0x0, 0x2, 0x0, 0x3}, 0x8, 0x0, 0xffffffffffffffff}) socket(0x18, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) connect(0xffffffffffffffff, &(0x7f0000649000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x12) ioctl$UI_SET_LEDBIT(r2, 0x40045569, 0x3) ioctl$UI_DEV_CREATE(r2, 0x5501) fsync(r1) 16:31:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x1f6) 16:31:00 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bond_slave_0\x00', 0x0}) recvfrom$packet(r0, &(0x7f00000001c0)=""/68, 0x44, 0x0, &(0x7f0000000240), 0x14) bind$packet(r0, &(0x7f0000000040)={0x11, 0x4, r1, 0x1, 0x0, 0x6, @dev}, 0xc) sendmmsg(r0, &(0x7f00000002c0)=[{{&(0x7f00000000c0)=@in6={0xa, 0x0, 0x2, @mcast2}, 0x80, &(0x7f0000000840), 0x0, &(0x7f0000000300)}}], 0xc5, 0x0) r2 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000280)=[r2, r3, r4]) 16:31:00 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_getroute={0x1c, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0x2, 0x14, 0x10, 0x64c0, 0xff, 0x0, 0xff, 0xb, 0x100}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40088c4}, 0x4000) fcntl$notify(r0, 0x402, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0\x00', 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x121000, 0x80) getpeername$inet6(r2, &(0x7f0000000300)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x1c) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f00000001c0)) seccomp(0x1, 0x1, &(0x7f00000002c0)={0x3, &(0x7f0000000280)=[{0x1000, 0x3ff, 0x6, 0x8}, {0x1a3a, 0x40, 0x4, 0x100000000}, {0x3, 0x9, 0x6c7, 0x5}]}) sendmsg$nl_route(r0, &(0x7f0000004480)={&(0x7f0000000040), 0xc, &(0x7f0000004440)={&(0x7f00000004c0)=@bridge_dellink={0x20, 0x11, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}}, 0x20}}, 0x0) 16:31:00 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RFLUSH(r1, &(0x7f0000000580)={0xfffffffffffffe36, 0x6d, 0x1}, 0xffffffffffffff9c) ioctl$FS_IOC_RESVSP(r1, 0x402c5828, &(0x7f0000000080)={0x0, 0x0, 0x100020000000000a}) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000140)) 16:31:00 executing program 3: r0 = epoll_create1(0x0) tee(r0, r0, 0x0, 0x8) socket(0x1d, 0xa, 0x1ff) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) 16:31:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x1f6) 16:31:00 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x3, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$unix(r1, &(0x7f0000000080)="c3b05e935140a3b25076b0800b68ab500c173519a8aa6495a2209e6c147aa371e8ab580a5e87f6a85323c0f8b57d26b395a5d6cf2be8379ffc4c4a776f426547895939261505391ebd30dfd83be789a23f5f71a8b351b55502cc6702024e0394068392d243b17ea9052f8cd9b6e847020ecbe3e6958d9b0b206eec6df942211aa05b5529389bdc3ebbbac13e403bfb3dbb0ac4313b98ae70aba3a3bb8303ec5d414a024cc882ec6f9a7449b82775fa25b007ca61b3cca66b0f9a9f7a8bd00ce4a39e20ff72849ec7", 0xc8, 0x20000000, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e24}, 0x6e) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x6, &(0x7f00000002c0)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') 16:31:00 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:00 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x2000000) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x2000, 0x0) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/133) chown(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000300)={{0x0, 0x2, 0x0, 0x3}, 0x8, 0x0, 0xffffffffffffffff}) socket(0x18, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) connect(0xffffffffffffffff, &(0x7f0000649000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x12) ioctl$UI_SET_LEDBIT(r2, 0x40045569, 0x3) ioctl$UI_DEV_CREATE(r2, 0x5501) fsync(r1) 16:31:00 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x2000000) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x2000, 0x0) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/133) chown(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000300)={{0x0, 0x2, 0x0, 0x3}, 0x8, 0x0, 0xffffffffffffffff}) socket(0x18, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) connect(0xffffffffffffffff, &(0x7f0000649000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x12) ioctl$UI_SET_LEDBIT(r2, 0x40045569, 0x3) ioctl$UI_DEV_CREATE(r2, 0x5501) fsync(r1) 16:31:00 executing program 7: pivot_root(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0\x00') r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x7, 0x48000) write$binfmt_aout(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x10f) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000000)='f2fs\x00', 0x0, 0x0) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) 16:31:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x1f6) 16:31:00 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x1f6) 16:31:01 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0x40045402, &(0x7f0000013000)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000000)={{0x0, 0x3}}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r3, &(0x7f00000000c0)='rdma.max\x00', 0x2, 0x0) ioctl$RTC_VL_READ(r3, 0x80047013, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x40585414, &(0x7f0000000080)) epoll_create1(0x80000) dup3(r1, r0, 0x0) 16:31:01 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) [ 180.244502] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:31:01 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x63, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x1e) accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x11, 0x0, 0x0}, &(0x7f0000000100)=0x14, 0x800) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x14}, r1}, 0x14) 16:31:01 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:01 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:01 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x5) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ustat(0x2, &(0x7f00000000c0)) ioctl$TIOCGLCKTRMIOS(r1, 0x405c5503, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffd}) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000300)={{}, 'syz1\x00', 0x1000000000}) 16:31:01 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_SWBIT(r0, 0x4004556d, 0x3) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x1, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000080)=""/127) 16:31:01 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:04 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) mprotect(&(0x7f0000fec000/0x11000)=nil, 0x11000, 0x0) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) setsockopt(r2, 0x1, 0x1, &(0x7f0000000140)="91b52ffd774dd375165ad2cbf00b6ad69920f3ba58fb0742d0af030c2351a6da6bdc65ed514f13ace9445cb82b3468f5223bfcf51f1623a37cf7268e18daa09aa13aea1c6715bab7d9b61dfed0bf596a342c9e28fc0f78d1ac174ff567dff1ebb04a1865136bf8ad63cd6287fa783b6eb6770834555e0d35856c00985719a98de107d573ab811fb9b6132a894e7aaf6dc0ad", 0x92) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000200)={0x1, 0x0, 0x5, 0x3, 0x79}, 0x14) tkill(r4, 0x1004000000016) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000080)=""/115, &(0x7f0000000100)=0x73) 16:31:04 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_newroute={0x30, 0x18, 0x23, 0x0, 0x0, {}, [@RTA_GATEWAY={0x14}]}, 0x30}}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2442, 0x0) pipe2(&(0x7f0000000080), 0x84000) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x400) r2 = syz_open_pts(r1, 0x659db53190b15577) ioctl$VT_RELDISP(r2, 0x5605) 16:31:04 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ftruncate(r1, 0x8200) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000008d40)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000008e40)=0xe8) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xfffffeb3) 16:31:04 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) r2 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x40) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000100)=0x1f) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000001c0)={0x2}) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) 16:31:04 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:04 executing program 2: r0 = eventfd2(0x5, 0x800) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) r1 = socket$key(0xf, 0x3, 0x2) flock(r1, 0x1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000140)={'mangle\x00', 0x74, "576c812975f4f01dc851f560f2537b72acfe902110360be4046a1d264e945a27fcd64cca90a729bc24f51b5321a7a274f50792fb2a5c14ac107e92bfbc80dab7314be5d44523d6a6a34c16197d8a6611a52bb447d065e3d5e4dc141693793fff510ab95151fc65de0e827755eb5e8c9a332246ee"}, &(0x7f00000000c0)=0x98) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x80}}, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40000000020000, 0x0) 16:31:04 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x1f6) 16:31:04 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0a26c8079a613c6e715070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='gid_map\x00') r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x5, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x4000000000000002) r4 = dup3(r3, r1, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) write(r2, &(0x7f0000000100)='g', 0x1) writev(r4, &(0x7f0000000240)=[{&(0x7f0000000280)='~', 0x1}], 0x1) ioctl$TCXONC(r4, 0x540a, 0x1) 16:31:04 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:04 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:04 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:04 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) [ 183.280349] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:31:04 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f0000000180)) getuid() fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, 0x0, r1) r2 = eventfd2(0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) write$9p(0xffffffffffffffff, &(0x7f0000000340), 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x42, 0x0) chroot(&(0x7f00000001c0)='./file0\x00') r3 = dup(r2) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r4, 0x280080) sendfile(r3, r4, &(0x7f0000000200), 0x2008000fffffffe) 16:31:04 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0x2}, 0x1c) 16:31:04 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1}}]}, 0x50}}, 0x0) 16:31:04 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000000080)={{0x10000, 0x5}, {0x7, 0xffff}, 0x5, 0x4, 0x80000001}) 16:31:04 executing program 7: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8000000008912, &(0x7f0000000080)="0a5cc80700315f85715070") clock_gettime(0x0, &(0x7f00000001c0)) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x3, 0x1, &(0x7f00000000c0), &(0x7f0000000100), 0x0) 16:31:04 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) [ 183.544616] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:31:05 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000044}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000001e0000012bbd7000fedbdf25000069de44a4d2f47af8096fc1563200a9e9e61ea148ccc1fb8fdb0d841db34bb83295336b94e1131f2f3a9c054c1f5af4f2a09a31cf8f2aa13d0422776a49bc"], 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x20008845) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) 16:31:05 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:05 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$unix(r1, &(0x7f00000007c0)={&(0x7f0000000240)=@abs, 0x6e, &(0x7f0000000440)=[{&(0x7f00000002c0)='W', 0x1}], 0x1, &(0x7f0000000700)}, 0x0) 16:31:05 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) 16:31:05 executing program 7: getrandom(&(0x7f0000001740)=""/40, 0x5445, 0x3) 16:31:05 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000001fc0)={&(0x7f0000000ac0), 0xc, &(0x7f0000000000)={&(0x7f0000000100)={0x14, 0x13, 0x2040301, 0x0, 0x0, {0x1f}}, 0x14}}, 0x0) unshare(0x40040000) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) ioctl(r2, 0x8912, &(0x7f0000000500)="025cc80700") setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) quotactl(0x2080000201, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000000)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x40001, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f00000001c0)={'bridge_slave_0\x00'}) sendfile(r3, r3, &(0x7f0000000080), 0x80) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80605414, &(0x7f0000000100)=""/54) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000140)={0x4, 0x0, 0x0, 0x7fffffff}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r4, 0x8923, &(0x7f0000000000)={'tunl0\x00H\x00', @ifru_flags=0x801}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) 16:31:05 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1004000000016) 16:31:05 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r1, &(0x7f0000000000), 0x0, 0x1f6) 16:31:05 executing program 7: r0 = socket(0x400000000011, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85715070") 16:31:05 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:05 executing program 2: 16:31:05 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) 16:31:05 executing program 7: 16:31:05 executing program 2: [ 184.330881] IPVS: Creating netns size=2536 id=34 16:31:05 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) timer_create(0x4, &(0x7f0000000080)={0x0, 0x20, 0x2, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) timer_getoverrun(r1) r2 = socket(0x11, 0x80002, 0x0) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x1004000000016) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000300)={0x53, 0xfffffffffffffffd, 0x6, 0x3, @buffer={0x0, 0x89, &(0x7f0000000140)=""/137}, &(0x7f0000000200)="5060b42edfd9", &(0x7f0000000240)=""/94, 0x5, 0x10000, 0x3, &(0x7f00000002c0)}) 16:31:05 executing program 7: [ 184.391392] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 184.404972] : renamed from tunl0 [ 184.467672] IPVS: Creating netns size=2536 id=35 16:31:05 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x10) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) fremovexattr(r0, &(0x7f0000000200)=@known='trusted.syz\x00') connect$packet(r2, &(0x7f0000000140)={0x11, 0x1c, r3, 0x1, 0x10000, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0xfffffffffffffd44) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000280)=""/87) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) 16:31:05 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:05 executing program 2: 16:31:05 executing program 7: 16:31:05 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) 16:31:05 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000001fc0)={&(0x7f0000000ac0), 0xc, &(0x7f0000000000)={&(0x7f0000000100)={0x14, 0x13, 0x2040301, 0x0, 0x0, {0x1f}}, 0x14}}, 0x0) unshare(0x40040000) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) ioctl(r2, 0x8912, &(0x7f0000000500)="025cc80700") setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) quotactl(0x2080000201, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000000)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x40001, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f00000001c0)={'bridge_slave_0\x00'}) sendfile(r3, r3, &(0x7f0000000080), 0x80) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80605414, &(0x7f0000000100)=""/54) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000140)={0x4, 0x0, 0x0, 0x7fffffff}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r4, 0x8923, &(0x7f0000000000)={'tunl0\x00H\x00', @ifru_flags=0x801}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) 16:31:05 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x401, 0x1, 0x4, 0xfff, 0xffffffff}, 0x14) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) 16:31:05 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r1, &(0x7f0000000000), 0x0, 0x1f6) 16:31:06 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000001fc0)={&(0x7f0000000ac0), 0xc, &(0x7f0000000000)={&(0x7f0000000100)={0x14, 0x13, 0x2040301, 0x0, 0x0, {0x1f}}, 0x14}}, 0x0) unshare(0x40040000) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) ioctl(r2, 0x8912, &(0x7f0000000500)="025cc80700") setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) quotactl(0x2080000201, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000000)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x40001, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f00000001c0)={'bridge_slave_0\x00'}) sendfile(r3, r3, &(0x7f0000000080), 0x80) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80605414, &(0x7f0000000100)=""/54) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000140)={0x4, 0x0, 0x0, 0x7fffffff}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r4, 0x8923, &(0x7f0000000000)={'tunl0\x00H\x00', @ifru_flags=0x801}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) 16:31:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000900)={0xa, 0x4e22}, 0x1c) timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_gettime(0x0, &(0x7f0000000040)) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14, 0x80000) timer_settime(0x0, 0x0, &(0x7f0000000280)={{}, {0x77359400}}, &(0x7f00000002c0)) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000240)={0x0, @broadcast, @loopback}, 0xc) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000000040), &(0x7f0000000200)=0x1) 16:31:06 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) 16:31:06 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) 16:31:06 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) [ 185.234680] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 185.267070] IPVS: Creating netns size=2536 id=36 16:31:06 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) 16:31:06 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x400445a0, &(0x7f0000013000)) [ 185.293414] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:31:06 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000001fc0)={&(0x7f0000000ac0), 0xc, &(0x7f0000000000)={&(0x7f0000000100)={0x14, 0x13, 0x2040301, 0x0, 0x0, {0x1f}}, 0x14}}, 0x0) unshare(0x40040000) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) ioctl(r2, 0x8912, &(0x7f0000000500)="025cc80700") setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) quotactl(0x2080000201, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000000)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x40001, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f00000001c0)={'bridge_slave_0\x00'}) sendfile(r3, r3, &(0x7f0000000080), 0x80) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80605414, &(0x7f0000000100)=""/54) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000140)={0x4, 0x0, 0x0, 0x7fffffff}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r4, 0x8923, &(0x7f0000000000)={'tunl0\x00H\x00', @ifru_flags=0x801}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) 16:31:06 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f00000002c0)={0x80000002, 0x6, 0x5, 'queue1\x00', 0xfc}) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000100)={0x8, 0x3, 0x80000000, 0x8, 0x6, 0x8}) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000280)={0x2000}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x40800) 16:31:06 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:06 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x400445a0, &(0x7f0000013000)) 16:31:06 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r1, &(0x7f0000000000), 0x0, 0x1f6) 16:31:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000900)={0xa, 0x4e22}, 0x1c) timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_gettime(0x0, &(0x7f0000000040)) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14, 0x80000) timer_settime(0x0, 0x0, &(0x7f0000000280)={{}, {0x77359400}}, &(0x7f00000002c0)) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000240)={0x0, @broadcast, @loopback}, 0xc) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000000040), &(0x7f0000000200)=0x1) 16:31:06 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r1, 0x0) write$UHID_INPUT2(r5, &(0x7f00000000c0)={0xc, 0x57, "85c575e3c8b5bb3efd4f60271087d0eeb946d5e4a4080eb0b4223c2acaedc6e256ca5b0a548f713e94377af5dd3b5d88d0e8c77eaad53d4840e2e83efdbaadc34d4b3048e5edb6f831a74c8c9fdd2d149e648dfb12b72b"}, 0x5d) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) [ 186.117337] pktgen: kernel_thread() failed for cpu 0 [ 186.125070] pktgen: Cannot create thread for cpu 0 (-4) [ 186.130312] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 186.147346] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 186.158582] pktgen: kernel_thread() failed for cpu 1 16:31:06 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) [ 186.164142] pktgen: Cannot create thread for cpu 1 (-4) [ 186.169563] pktgen: Initialization failed for all threads 16:31:07 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x400445a0, &(0x7f0000013000)) 16:31:07 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000001fc0)={&(0x7f0000000ac0), 0xc, &(0x7f0000000000)={&(0x7f0000000100)={0x14, 0x13, 0x2040301, 0x0, 0x0, {0x1f}}, 0x14}}, 0x0) unshare(0x40040000) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) ioctl(r2, 0x8912, &(0x7f0000000500)="025cc80700") setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) quotactl(0x2080000201, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000000)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x40001, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f00000001c0)={'bridge_slave_0\x00'}) sendfile(r3, r3, &(0x7f0000000080), 0x80) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80605414, &(0x7f0000000100)=""/54) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000140)={0x4, 0x0, 0x0, 0x7fffffff}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r4, 0x8923, &(0x7f0000000000)={'tunl0\x00H\x00', @ifru_flags=0x801}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) 16:31:07 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:07 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x400445a0, &(0x7f0000013000)) [ 186.295637] pktgen: kernel_thread() failed for cpu 0 [ 186.300846] pktgen: Cannot create thread for cpu 0 (-4) [ 186.309778] pktgen: kernel_thread() failed for cpu 1 [ 186.315989] pktgen: Cannot create thread for cpu 1 (-4) [ 186.321695] pktgen: Initialization failed for all threads 16:31:07 executing program 1: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r0 = socket(0x11, 0x80002, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) waitid(0x2, r3, &(0x7f0000000080), 0xc, &(0x7f00000000c0)) tkill(r3, 0x1004000000016) 16:31:07 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:07 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x400445a0, &(0x7f0000013000)) 16:31:07 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000001fc0)={&(0x7f0000000ac0), 0xc, &(0x7f0000000000)={&(0x7f0000000100)={0x14, 0x13, 0x2040301, 0x0, 0x0, {0x1f}}, 0x14}}, 0x0) unshare(0x40040000) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) ioctl(r2, 0x8912, &(0x7f0000000500)="025cc80700") setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) quotactl(0x2080000201, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000000)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x40001, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f00000001c0)={'bridge_slave_0\x00'}) sendfile(r3, r3, &(0x7f0000000080), 0x80) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80605414, &(0x7f0000000100)=""/54) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000140)={0x4, 0x0, 0x0, 0x7fffffff}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r4, 0x8923, &(0x7f0000000000)={'tunl0\x00H\x00', @ifru_flags=0x801}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) [ 186.434704] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 186.509085] FAULT_FLAG_ALLOW_RETRY missing 30 [ 186.513736] CPU: 0 PID: 14353 Comm: syz-executor4 Not tainted 4.9.122-g54068d6 #30 [ 186.521428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 186.530759] ffff8801c6357770 ffffffff81eb8829 0000000000000002 0000000000000000 [ 186.538766] ffff8801d5ce1080 ffff8801c6357940 0000000000000000 ffff8801c6357968 [ 186.546757] ffffffff81cbefeb 000000000000268d ffff8801cb9a5130 ffff8801d5ce118c [ 186.554825] Call Trace: [ 186.557395] [] dump_stack+0xc1/0x128 [ 186.562734] [] handle_userfault.cold.18+0x3e/0x51 [ 186.569217] [] ? debug_check_no_locks_freed+0x210/0x210 [ 186.576222] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 186.582603] [] ? handle_mm_fault+0x1291/0x2970 [ 186.588815] [] ? handle_mm_fault+0x219c/0x2970 [ 186.595029] [] handle_mm_fault+0x21aa/0x2970 [ 186.601088] [] ? vm_insert_mixed+0x280/0x280 [ 186.607124] [] ? __lock_is_held+0xa2/0xf0 [ 186.612912] [] __do_page_fault+0x5af/0xd50 [ 186.618782] [] ? mm_fault_error+0x2c0/0x2c0 [ 186.624746] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 186.631389] [] do_page_fault+0x27/0x30 [ 186.636931] [] page_fault+0x28/0x30 [ 186.642191] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 186.649025] [] ? evdev_ioctl_handler+0xb18/0x1820 [ 186.655525] [] ? __might_sleep+0x95/0x1a0 [ 186.661298] [] ? str_to_user+0xa0/0xa0 [ 186.666813] [] ? selinux_file_ioctl+0x10a/0x550 [ 186.673125] [] ? selinux_capable+0x40/0x40 [ 186.678998] [] ? __fget+0x20a/0x3b0 [ 186.684259] [] ? __fget+0x231/0x3b0 [ 186.689531] [] ? __fget+0x47/0x3b0 [ 186.694706] [] evdev_ioctl_compat+0x29/0x30 [ 186.700663] [] compat_SyS_ioctl+0x126/0x1fe0 16:31:07 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r2, 0x0, 0x70bd29, 0x25dfdbfb, {}, [@FOU_ATTR_TYPE={0x8}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast2, @multicast1}, &(0x7f00000001c0)=0xc) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) socketpair(0x15, 0x80000, 0xa1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RLCREATE(r7, &(0x7f0000000340)={0x18, 0xf, 0x1, {{0x0, 0x1, 0x3}, 0x4}}, 0x18) renameat2(r6, &(0x7f00000000c0)='./file0\x00', r7, &(0x7f0000000140)='./file0\x00', 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x1004000000016) [ 186.706713] [] ? evdev_ioctl_handler+0x1820/0x1820 [ 186.713276] [] ? do_ioctl+0x60/0x60 [ 186.718536] [] do_fast_syscall_32+0x2f7/0x870 [ 186.724659] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 186.731303] [] entry_SYSENTER_compat+0x90/0xa2 [ 186.789522] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:31:07 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) ptrace$peekuser(0x3, r2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) 16:31:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) 16:31:07 executing program 2: inotify_init() r0 = socket$inet6(0xa, 0x1, 0x2000000000000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x800, 0x2}, 0x20) 16:31:07 executing program 2: inotify_init() r0 = socket$inet6(0xa, 0x1, 0x2000000000000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x800, 0x2}, 0x20) 16:31:07 executing program 2: r0 = socket$inet(0x2, 0x200000002, 0x0) sendto$inet(r0, &(0x7f0000000140)="2f6d4db87f5439cb681770087a565df9499e151d38109e4f84d76c43079d77e0fc6c2dcc60aa71609b7ea8967c2b5a8799857cf614d559696bd8562a98911aa4d05b9061adfe28dd6ffc2aac17c502b4efc18e2bdce4ec02a469919a8361bfce7fb0dcbb1dc45e9df5a2297dbef0cd0cdba6a3", 0x73, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) 16:31:07 executing program 2: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000340), 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000000), 0x0, r0) 16:31:07 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x400, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(r5, 0x0, &(0x7f0000000100)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000000c0)) tkill(r4, 0x1004000000016) 16:31:07 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6(0xa, 0x1080000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4), 0xc, &(0x7f00000bfff0)={&(0x7f0000c07e98)=@newsa={0x10c, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [], @local={0xac, 0x14, 0xffffffffffffffff}}}, {@in6, 0x0, 0x33}, @in=@broadcast, {}, {}, {}, 0x0, 0x0, 0xa}, [@replay_esn_val={0x1c}]}, 0x10c}}, 0x0) [ 187.047674] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 187.487985] pktgen: kernel_thread() failed for cpu 0 [ 187.493190] pktgen: Cannot create thread for cpu 0 (-4) [ 187.498562] pktgen: kernel_thread() failed for cpu 1 [ 187.503809] pktgen: Cannot create thread for cpu 1 (-4) [ 187.509163] pktgen: Initialization failed for all threads 16:31:08 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000001fc0)={&(0x7f0000000ac0), 0xc, &(0x7f0000000000)={&(0x7f0000000100)={0x14, 0x13, 0x2040301, 0x0, 0x0, {0x1f}}, 0x14}}, 0x0) unshare(0x40040000) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) ioctl(r2, 0x8912, &(0x7f0000000500)="025cc80700") setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) quotactl(0x2080000201, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000000)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x40001, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f00000001c0)={'bridge_slave_0\x00'}) sendfile(r3, r3, &(0x7f0000000080), 0x80) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80605414, &(0x7f0000000100)=""/54) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000140)={0x4, 0x0, 0x0, 0x7fffffff}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r4, 0x8923, &(0x7f0000000000)={'tunl0\x00H\x00', @ifru_flags=0x801}) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) 16:31:08 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x400445a0, &(0x7f0000013000)) 16:31:08 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x8001000000002c) connect$inet6(r0, &(0x7f00000000c0), 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)}, 0x0) 16:31:08 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8000000008912, &(0x7f0000000080)="0a5cc80700315f85715070") syslog(0x3, &(0x7f00000000c0)=""/214, 0xd6) 16:31:08 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x82800, 0x0) ioctl$TIOCLINUX5(r5, 0x541c, &(0x7f00000000c0)={0x5, 0x463, 0x8000, 0x6, 0x8c}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) 16:31:08 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x8002) r1 = add_key(&(0x7f0000000240)='id_legacy\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="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", 0xa00, 0xfffffffffffffffa) keyctl$update(0x2, r1, &(0x7f0000001400)="b7dc8a689e29b42176c768524daa07ba1a9932f254c0d308d9f31a64ff8813dce461e08a9e5b0e260359dc4be6c58f44e58e77e572442a9c20", 0x39) write$sndseq(r0, &(0x7f0000000000), 0x0) clock_gettime(0x10000000000, &(0x7f00000014c0)) write$P9_RSETATTR(0xffffffffffffffff, &(0x7f0000001440)={0x7, 0x1b, 0x2}, 0x7) pipe2(&(0x7f00000013c0)={0xffffffffffffffff}, 0x80800) ioctl$TCSBRK(r2, 0x5409, 0xa26) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000001340)={{0x81, 0xfffffffffffeffff}, {0x1f}, 0x7ff, 0x4, 0x7fff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000180)={0x80, 0x7d}) [ 187.614971] pktgen: kernel_thread() failed for cpu 0 [ 187.626328] pktgen: Cannot create thread for cpu 0 (-4) [ 187.633994] pktgen: kernel_thread() failed for cpu 1 [ 187.645689] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 187.661183] pktgen: Cannot create thread for cpu 1 (-4) [ 187.671147] pktgen: Initialization failed for all threads 16:31:08 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r2, 0x0, 0x70bd29, 0x25dfdbfb, {}, [@FOU_ATTR_TYPE={0x8}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast2, @multicast1}, &(0x7f00000001c0)=0xc) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) socketpair(0x15, 0x80000, 0xa1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RLCREATE(r7, &(0x7f0000000340)={0x18, 0xf, 0x1, {{0x0, 0x1, 0x3}, 0x4}}, 0x18) renameat2(r6, &(0x7f00000000c0)='./file0\x00', r7, &(0x7f0000000140)='./file0\x00', 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x1004000000016) 16:31:08 executing program 4: recvfrom(0xffffffffffffffff, &(0x7f00000022c0)=""/4096, 0x1000, 0x0, &(0x7f0000002240)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r0 = open(&(0x7f0000103ff8)='./file1\x00', 0x141042, 0x0) ftruncate(r0, 0x9) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000000200), 0x800) readv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/4, 0x3}], 0x38d) getsockopt(r0, 0xa271, 0x2, &(0x7f0000000000)=""/22, &(0x7f0000000040)=0x16) 16:31:08 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000080)={'vcan0\x00', 0xc56}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) 16:31:08 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:08 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x400445a0, &(0x7f0000013000)) 16:31:08 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) 16:31:08 executing program 4: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r0 = socket(0x11, 0x80002, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) waitid(0x2, r3, &(0x7f0000000080), 0xc, &(0x7f00000000c0)) tkill(r3, 0x1004000000016) 16:31:08 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) socket$packet(0x11, 0x3, 0x300) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x2800) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x200001, 0x4) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r5 = perf_event_open$cgroup(&(0x7f0000000100)={0x4, 0x70, 0x3, 0x4, 0x80, 0x9, 0x0, 0x6, 0x2000, 0xa, 0x7, 0xffffffffffffff09, 0x2, 0x9, 0x3f, 0x2000, 0x8, 0x3, 0x61, 0x4, 0x9, 0x1, 0xffffffff, 0x4, 0xffff, 0x9000000000000, 0x6, 0xc26d, 0xf2a4, 0x0, 0x454, 0x2, 0xfe56, 0xe9, 0x8001, 0x6, 0x6f3, 0x5, 0x0, 0x3f, 0x0, @perf_config_ext={0x7ff, 0x80000000}, 0x20008, 0x1000, 0x9, 0x1dca2362ebee3887, 0x1, 0x5, 0x5}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4004240b, &(0x7f0000000180)={0x3, 0x70, 0x9, 0x80, 0x7, 0x1, 0x0, 0x1f, 0x800, 0x2, 0x1, 0x8, 0x6f07ac16, 0x3, 0x81, 0x1000, 0x6, 0x6, 0xfffffffffffffff9, 0x9, 0xfff, 0x3, 0x4, 0x800, 0xffffffffffffff30, 0x1, 0x7ff, 0x7, 0x9, 0x1, 0x1, 0x6, 0x40, 0x1000, 0x6, 0x9, 0xa6b, 0x7, 0x0, 0x8, 0x6, @perf_bp={&(0x7f0000000040), 0x1}, 0x4000, 0x2, 0x9, 0x2, 0x3, 0x40, 0xfffffffffffff800}) tkill(r4, 0x1004000000016) [ 187.830457] IPVS: Creating netns size=2536 id=37 [ 187.837225] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:31:08 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r1, 0x0) write$UHID_INPUT2(r5, &(0x7f00000000c0)={0xc, 0x57, "85c575e3c8b5bb3efd4f60271087d0eeb946d5e4a4080eb0b4223c2acaedc6e256ca5b0a548f713e94377af5dd3b5d88d0e8c77eaad53d4840e2e83efdbaadc34d4b3048e5edb6f831a74c8c9fdd2d149e648dfb12b72b"}, 0x5d) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) [ 187.894536] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 187.929997] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 187.941256] FAULT_FLAG_ALLOW_RETRY missing 30 [ 187.945998] CPU: 1 PID: 14456 Comm: syz-executor2 Not tainted 4.9.122-g54068d6 #30 [ 187.953719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 187.963070] ffff8801a8437770 ffffffff81eb8829 0000000000000002 0000000000000000 [ 187.971089] ffff8801d6de2480 ffff8801a8437940 0000000000000000 ffff8801a8437968 [ 187.979092] ffffffff81cbefeb 000000000000268d ffff8801d419e930 ffff8801d6de258c [ 187.987133] Call Trace: [ 187.989700] [] dump_stack+0xc1/0x128 [ 187.995065] [] handle_userfault.cold.18+0x3e/0x51 [ 188.001568] [] ? debug_check_no_locks_freed+0x210/0x210 [ 188.008573] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 188.014959] [] ? handle_mm_fault+0x1291/0x2970 [ 188.021174] [] ? handle_mm_fault+0x219c/0x2970 [ 188.027414] [] handle_mm_fault+0x21aa/0x2970 [ 188.033469] [] ? vm_insert_mixed+0x280/0x280 [ 188.039510] [] ? __lock_is_held+0xa2/0xf0 [ 188.045307] [] __do_page_fault+0x5af/0xd50 [ 188.051189] [] ? mm_fault_error+0x2c0/0x2c0 [ 188.057146] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 188.063792] [] do_page_fault+0x27/0x30 [ 188.069308] [] page_fault+0x28/0x30 [ 188.074565] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 188.081381] [] ? evdev_ioctl_handler+0xb18/0x1820 [ 188.087858] [] ? __might_sleep+0x95/0x1a0 [ 188.093642] [] ? str_to_user+0xa0/0xa0 [ 188.099159] [] ? selinux_file_ioctl+0x10a/0x550 [ 188.105465] [] ? selinux_capable+0x40/0x40 [ 188.111335] [] ? __fget+0x20a/0x3b0 [ 188.116593] [] ? __fget+0x231/0x3b0 [ 188.121878] [] ? __fget+0x47/0x3b0 [ 188.127057] [] evdev_ioctl_compat+0x29/0x30 [ 188.133011] [] compat_SyS_ioctl+0x126/0x1fe0 [ 188.139060] [] ? evdev_ioctl_handler+0x1820/0x1820 16:31:08 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000000080)={{0x10000, 0x5}, {0x7, 0xffff}, 0x5, 0x4, 0x80000001}) [ 188.145625] [] ? do_ioctl+0x60/0x60 [ 188.150884] [] do_fast_syscall_32+0x2f7/0x870 [ 188.157017] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 188.163661] [] entry_SYSENTER_compat+0x90/0xa2 16:31:09 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) mprotect(&(0x7f0000fec000/0x11000)=nil, 0x11000, 0x0) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) setsockopt(r2, 0x1, 0x1, &(0x7f0000000140)="91b52ffd774dd375165ad2cbf00b6ad69920f3ba58fb0742d0af030c2351a6da6bdc65ed514f13ace9445cb82b3468f5223bfcf51f1623a37cf7268e18daa09aa13aea1c6715bab7d9b61dfed0bf596a342c9e28fc0f78d1ac174ff567dff1ebb04a1865136bf8ad63cd6287fa783b6eb6770834555e0d35856c00985719a98de107d573ab811fb9b6132a894e7aaf6dc0ad", 0x92) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000200)={0x1, 0x0, 0x5, 0x3, 0x79}, 0x14) tkill(r4, 0x1004000000016) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000080)=""/115, &(0x7f0000000100)=0x73) 16:31:09 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) [ 188.214447] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:31:09 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x7, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) sysinfo(&(0x7f0000000080)=""/28) tkill(r4, 0x1004000000016) 16:31:09 executing program 4: openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x30, &(0x7f00000001c0), 0x4027) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r2, &(0x7f0000000080)=[{&(0x7f0000000200)=""/169, 0xfffffffffffffdc6}], 0x20000000000001aa, 0x0) [ 188.260860] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 188.297087] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:31:09 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000200)="3fc830a05d5ae0690c0b7479a293a2c83efc7458a27b22bc4a9d0b8859883e4f3352262d0164e94aa7b806a5143bd7e073a339933c76d27b116de84ad68b48c5acce6a109fc6ca2f710d6efa0bc1a059f91b9599c4070afb5a364f1ff63b28290f6db7572be3a9634c80a8ab57c302940491e2231b838a1f195e06a28f44138a8d946bb032ac9f3865152c73546cbc0e55cfa9832b664f4ab2a5ea7b", 0x9c, 0x20000007, &(0x7f000031e000), 0x1c) ioctl$FS_IOC_RESVSP(r0, 0x402c5828, &(0x7f0000000180)={0x0, 0x2, 0x3, 0x80}) r1 = socket(0x10, 0x6, 0x7) r2 = accept4$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000080)=0x14, 0x800) r3 = dup3(r1, r1, 0x7fffe) renameat2(r2, &(0x7f00000002c0)='./file0\x00', r3, &(0x7f0000000300)='./file0\x00', 0x1) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000340)) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') ioctl$INOTIFY_IOC_SETNEXTWD(r4, 0x40044900, 0x8) preadv(r4, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) 16:31:09 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = dup3(r0, r0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@empty, @loopback, @rand_addr=0x5}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r2, &(0x7f0000000080)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) 16:31:09 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0xa0000) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000240)={0x1, &(0x7f00000000c0)=[{}]}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) r3 = socket$netlink(0x10, 0x3, 0x1f) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000040)={'veth1_to_bridge\x00', 0xb}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:09 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000200)={0x6, {0x2, 0x4e22, @multicast2}, {0x2, 0x4e24, @remote}, {0x2, 0x4e21, @broadcast}, 0x10, 0x6, 0x4, 0x10000, 0x8, &(0x7f0000000040)='bpq0\x00', 0x9, 0x8000}) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) 16:31:09 executing program 3: r0 = epoll_create1(0x80000) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) 16:31:09 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x11, 0xf, 0x0, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000008, r2) 16:31:09 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() r5 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='.nodev*procppp0GPLGPLvmnet0vboxnet0system^-\x00', r5) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) 16:31:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = dup3(r0, r0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@empty, @loopback, @rand_addr=0x5}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r2, &(0x7f0000000080)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) 16:31:09 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x400445a0, &(0x7f0000013000)) 16:31:09 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x4000000031, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080), 0x8) 16:31:09 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) tee(r0, r0, 0x80000001, 0x2) openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc0\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffe) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/162, 0xa2}, {&(0x7f0000000180)=""/142, 0x8e}, {&(0x7f0000000640)=""/200, 0xc8}, {&(0x7f0000000580)=""/154, 0x9a}], 0x200000000000006d) 16:31:09 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5, 0x880) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x3, 0x8, 0x1ff, 0x8, 0x7, 0x6, 0x2, 0x4, 0x81, 0x6}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x4, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, &(0x7f00000001c0)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x10, 0x0, &(0x7f0000000080)=[@clear_death={0x400c630f, 0x4, 0x1}], 0x0, 0x0, &(0x7f0000000f4d)}) 16:31:09 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) tee(r0, r0, 0x80000001, 0x2) openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc0\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffe) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/162, 0xa2}, {&(0x7f0000000180)=""/142, 0x8e}, {&(0x7f0000000640)=""/200, 0xc8}, {&(0x7f0000000580)=""/154, 0x9a}], 0x200000000000006d) 16:31:09 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0x5c}], 0x20000000000000ae, 0x0) timerfd_gettime(r1, &(0x7f0000000040)) 16:31:09 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000240)={0xaa, 0x40000041}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x565000, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0x0, 0x3, 0x1, 0x1, 0xfffffffffffff9b8}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:09 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x400445a0, &(0x7f0000013000)) [ 188.830722] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 188.850377] binder: 14547:14548 BC_CLEAR_DEATH_NOTIFICATION invalid ref 4 16:31:09 executing program 7: setrlimit(0x7, &(0x7f0000000080)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) write$binfmt_aout(r0, &(0x7f00000003c0)={{0x0, 0x6, 0x38, 0xdb, 0x4c, 0x2, 0x2fe, 0x10000}, "782a1484a642aa62a15fca8632ea787a613854a49d2652d71e1acf8ab1c6f5fc4608fc45beb6a127d85c2a1b6ff814a18e13f69e31aeeaf4a9b16b3e916b8a2d", [[], [], [], [], [], [], [], []]}, 0x860) pipe(&(0x7f0000000380)) 16:31:09 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f00000001c0)='pmap\x00\x00\x00\x00') ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000000040)=0x1) preadv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) 16:31:09 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x200, 0x0) close(r0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000340)) close(r0) 16:31:09 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0xfffffffffffffffd}, 0x1c) listen(r0, 0x1) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000180)='attr/sockcreatm\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) [ 188.904173] binder: BINDER_SET_CONTEXT_MGR already set [ 188.917960] binder: 14547:14562 ioctl 40046207 0 returned -16 [ 188.936202] binder: 14547:14576 BC_CLEAR_DEATH_NOTIFICATION invalid ref 4 16:31:10 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x8000, 0x0) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) 16:31:10 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5, 0x880) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x3, 0x8, 0x1ff, 0x8, 0x7, 0x6, 0x2, 0x4, 0x81, 0x6}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x4, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, &(0x7f00000001c0)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x10, 0x0, &(0x7f0000000080)=[@clear_death={0x400c630f, 0x4, 0x1}], 0x0, 0x0, &(0x7f0000000f4d)}) 16:31:10 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) 16:31:10 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000080)="56219e20f419f56700c27a7f79e1605513ca87173dd74b03308d410369ce58b8e1cad7369c", 0x25, 0x20000004, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000040), 0x4) 16:31:10 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400002, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000080)=0xe8) fstat(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000000c0)=0xe8) write$P9_RSTATu(r2, &(0x7f00000004c0)={0x80, 0x7d, 0x2, {{0x0, 0x6b, 0x3, 0x4, {0x84, 0x0, 0x1}, 0x40000000, 0x6, 0x2, 0x9, 0x12, '/dev/input/event#\x00', 0x10, 'vmnet0em0md5sum@', 0x14, 'vmnet1%vmnet1vmnet1!', 0x2, '.)'}, 0x0, "", r3, r4, r5}}, 0x80) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:10 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x2000000000, 0x9ffc}, 0x4) chmod(&(0x7f0000000100)='./file0\x00', 0x80) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x8, &(0x7f00000000c0)={0x9}) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) fcntl$dupfd(r2, 0x406, r3) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x1004000000016) 16:31:10 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f00000001c0)='pmap\x00\x00\x00\x00') ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000000040)=0x1) preadv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) 16:31:10 executing program 5: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000001c0)=ANY=[], 0x0) sendto$inet6(r0, &(0x7f0000000280), 0xfe09, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x8}}, 0x1c) 16:31:10 executing program 7: r0 = socket$inet6(0xa, 0x400000000002, 0x0) ftruncate(0xffffffffffffffff, 0x6) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="480000000a00000000000000ff020000000000004000000000000001070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000726ddb7b020000000a004e2300000000ff02000000000000000000000000000176000000000000000000000000110000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2300000000fe800094ff1ee00000000000000000"], 0x1) ioctl$FIBMAP(0xffffffffffffffff, 0x1, &(0x7f0000000080)=0x3) socket$key(0xf, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) socket$key(0xf, 0x3, 0x2) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000004a80)={0x10001, 0x5, 0x9, 0x4, 0xfff, 0x8, 0x7273, 0x0, 0x80000000, 0x5, 0x7fffffff, 0x39f}) socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000004a40)=[{{&(0x7f0000000100)=@ethernet={0x306}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000300)="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"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"}, {0x98, 0x11f, 0xe9, "ac23b7d297f11eeee0a886684702d464ae7a8d83bacaa27193f576ec501153d06b30ea38e999e52a430f80c4bf7688b6ffbe11836322faa762892d7951e6fd98a3069f55ed84b9c566a3c72b779befa9909d96cd79b8eb2320373b4f1cf99543c7b2b5376c98803573d101f048aa19c5929995e19656e13b34c3d95a791181db47689e1ae43e1a9d48"}, {0x5c, 0x113, 0xe9, "2d9ac33448030fea5434d4119e9345b7165331132d147fea9d51b8d11b32727418c2e830defee95a28d388357235628187493858abed215a801383c6f161fb932390b08f9d8a2574842fc5596cf9ea"}], 0x12d4, 0x20000000}, 0x3}], 0x2, 0x40200) 16:31:10 executing program 2: r0 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000000)=""/94, 0x5e}, {&(0x7f0000000080)=""/132, 0x84}, {&(0x7f0000000140)=""/43, 0x2b}, {&(0x7f0000000180)=""/248, 0xf8}, {&(0x7f0000000280)=""/103, 0x67}, {&(0x7f0000000300)=""/170, 0xaa}, {&(0x7f00000003c0)=""/160, 0xa0}, {&(0x7f0000000480)=""/163, 0xa3}, {&(0x7f0000000540)=""/33, 0x21}], 0x9) read(r0, &(0x7f0000000040), 0x0) [ 189.728359] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 189.734660] binder: 14597:14612 BC_CLEAR_DEATH_NOTIFICATION invalid ref 4 [ 189.766187] syz-executor5 (14613) used greatest stack depth: 23576 bytes left 16:31:10 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) r2 = getpgrp(0x0) sched_setattr(r2, &(0x7f0000000040)={0x30, 0x3, 0x1, 0x6, 0x0, 0x8, 0x40, 0x5}, 0x0) 16:31:10 executing program 5: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000001c0)=ANY=[], 0x0) sendto$inet6(r0, &(0x7f0000000280), 0xfe09, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x8}}, 0x1c) 16:31:10 executing program 5: r0 = socket$inet(0x2, 0x1, 0x1000) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f00000000c0)) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000000d31041e9315d5b1713020c0000000000000000"], 0x20) shutdown(r0, 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000140)) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000100)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x129}, 0x100) [ 189.777201] FAULT_FLAG_ALLOW_RETRY missing 30 [ 189.795731] CPU: 0 PID: 14606 Comm: syz-executor0 Not tainted 4.9.122-g54068d6 #30 [ 189.803458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 189.812806] ffff8801d7387770 ffffffff81eb8829 0000000000000002 0000000000000000 [ 189.820877] ffff8801d6de2c00 ffff8801d7387940 0000000000000000 ffff8801d7387968 16:31:10 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0300000000000000000000"], 0x28}}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x8040, 0x0) 16:31:10 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@mcast2, 0x27, r1}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) [ 189.828967] ffffffff81cbefeb 000000000000268d ffff8801cde66930 ffff8801d6de2d0c [ 189.837031] Call Trace: [ 189.839630] [] dump_stack+0xc1/0x128 [ 189.844991] [] handle_userfault.cold.18+0x3e/0x51 [ 189.851486] [] ? debug_check_no_locks_freed+0x210/0x210 [ 189.858492] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 189.864884] [] ? handle_mm_fault+0x1291/0x2970 [ 189.871125] [] ? handle_mm_fault+0x219c/0x2970 [ 189.877348] [] handle_mm_fault+0x21aa/0x2970 [ 189.883400] [] ? vm_insert_mixed+0x280/0x280 [ 189.889451] [] ? __lock_is_held+0xa2/0xf0 [ 189.895245] [] __do_page_fault+0x5af/0xd50 [ 189.901108] [] ? mm_fault_error+0x2c0/0x2c0 [ 189.907076] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 189.913731] [] do_page_fault+0x27/0x30 [ 189.919245] [] page_fault+0x28/0x30 [ 189.924506] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 189.931326] [] ? evdev_ioctl_handler+0xb18/0x1820 [ 189.937807] [] ? __might_sleep+0x95/0x1a0 [ 189.943591] [] ? str_to_user+0xa0/0xa0 [ 189.949121] [] ? selinux_file_ioctl+0x10a/0x550 [ 189.955432] [] ? selinux_capable+0x40/0x40 [ 189.961305] [] ? __fget+0x20a/0x3b0 [ 189.966568] [] ? __fget+0x231/0x3b0 [ 189.971839] [] ? __fget+0x47/0x3b0 16:31:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) r2 = getpgrp(0x0) sched_setattr(r2, &(0x7f0000000040)={0x30, 0x3, 0x1, 0x6, 0x0, 0x8, 0x40, 0x5}, 0x0) [ 189.977007] [] evdev_ioctl_compat+0x29/0x30 [ 189.982964] [] compat_SyS_ioctl+0x126/0x1fe0 [ 189.989010] [] ? evdev_ioctl_handler+0x1820/0x1820 [ 189.995571] [] ? do_ioctl+0x60/0x60 [ 190.000834] [] do_fast_syscall_32+0x2f7/0x870 [ 190.006954] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 190.013597] [] entry_SYSENTER_compat+0x90/0xa2 [ 190.115651] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 190.134166] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 16:31:11 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x200, 0x0) write$cgroup_int(r2, &(0x7f0000000100)=0x5, 0x12) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000180)={{0x2, 0x4e24}, {0x1, @link_local}, 0x20, {0x2, 0x4e23, @remote}, 'vlan0\x00'}) 16:31:11 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x50000) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000240)=""/195) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:11 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0xc0800) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000001c0)=""/235) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2000, 0x0) sendfile64(r2, r0, &(0x7f0000000080), 0x200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000180), 0x4) setsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000000040)=0x923, 0x4) sendto$inet6(r3, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 16:31:11 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) 16:31:11 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f2f6e657400000000000000072f6578706972655f6e6f646573b14a8874745f63", 0x2, 0x0) accept4$packet(r0, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000010c0)=0x14, 0x80000) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001100)={r1, @multicast1, @local}, 0xc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00004e3000/0x4000)=nil, 0x4000}, 0x2}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) umount2(&(0x7f0000000000)='./file0/file0/../file0\x00', 0x0) 16:31:11 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0xfffffffffffffc9e) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x3) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r1, &(0x7f0000000080), 0x0, 0x0) 16:31:11 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'sit0\x00'}) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0300000000000000000000"], 0x28}}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x8040, 0x0) 16:31:11 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) write$P9_RLERROR(r1, &(0x7f0000000080)={0xe, 0x7, 0x2, {0x5, 'nodev'}}, 0xe) 16:31:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x3, &(0x7f00000009c0)=""/38, &(0x7f0000000a00)=0x26) socketpair$inet(0x2, 0x6, 0x7, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000001c0), 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[]}, 0x1, 0x0, 0x0, 0x8000}, 0x20000090) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) fstatfs(r0, &(0x7f0000000000)=""/195) getsockopt$netlink(r2, 0x10e, 0x3, &(0x7f0000000480)=""/190, &(0x7f00000003c0)=0xbe) open(&(0x7f00000002c0)='./file0\x00', 0x42, 0xca) 16:31:11 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x5, 0xa, 0x5) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000040)=0x40d6bca0, 0x4) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) [ 190.590215] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 190.598539] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 190.599377] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:31:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x0, 0x48000000}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000c5a000), &(0x7f0000fb1ffc)) shutdown(r0, 0x1) 16:31:11 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0xf4, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x1, {{0xa, 0x0, 0x0, @mcast1}}}, 0x104) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x27, @loopback, 0xfffffffffffffffd}}}, 0x104) 16:31:11 executing program 1: r0 = socket$packet(0x11, 0x80000000002003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0xfffffdd3) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = memfd_create(&(0x7f0000000080)='\x00', 0x2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) getegid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x5) 16:31:11 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000000300)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x50}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDDELIO(r2, 0x4b35, 0xaad) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4004240b, &(0x7f0000000240)={0x0, 0x70, 0xab, 0x71, 0xffffffffffff7fff, 0x9, 0x0, 0x5, 0x22, 0x2, 0xffffffffffffffc0, 0x5, 0x8, 0xfffffffffffffffb, 0x5, 0x8, 0x200000, 0x9, 0x555, 0xfff, 0xffffffff, 0x80000001, 0x3, 0x0, 0x9, 0x3, 0x5, 0x6, 0x7, 0x1, 0x6, 0x7, 0xb06e, 0x8001, 0xff, 0x0, 0x8, 0x8000, 0x0, 0x800, 0x0, @perf_bp={&(0x7f0000000080), 0x7}, 0x400, 0x0, 0x6, 0x3, 0xf4, 0xffffffffffffffd2, 0x2}) [ 190.645556] FAULT_FLAG_ALLOW_RETRY missing 30 [ 190.645570] CPU: 0 PID: 14668 Comm: syz-executor0 Not tainted 4.9.122-g54068d6 #30 16:31:11 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) 16:31:11 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) [ 190.645576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 190.645593] ffff8801cdf0f770 ffffffff81eb8829 0000000000000002 0000000000000000 [ 190.645605] ffff8801d5ce1500 ffff8801cdf0f940 0000000000000000 ffff8801cdf0f968 [ 190.645616] ffffffff81cbefeb 000000000000268d ffff8801a8fd5130 ffff8801d5ce160c [ 190.645618] Call Trace: [ 190.645632] [] dump_stack+0xc1/0x128 [ 190.645642] [] handle_userfault.cold.18+0x3e/0x51 [ 190.645654] [] ? debug_check_no_locks_freed+0x210/0x210 [ 190.645664] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 190.645673] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 190.645681] [] ? _raw_spin_unlock_irq+0x38/0x50 [ 190.645689] [] ? finish_task_switch+0x1ed/0x640 [ 190.645696] [] ? finish_task_switch+0x1c1/0x640 [ 190.645702] [] ? __switch_to_asm+0x34/0x70 [ 190.645709] [] ? __switch_to_asm+0x40/0x70 [ 190.645718] [] ? handle_mm_fault+0x1291/0x2970 [ 190.645726] [] ? handle_mm_fault+0x219c/0x2970 [ 190.645733] [] handle_mm_fault+0x21aa/0x2970 [ 190.645741] [] ? vm_insert_mixed+0x280/0x280 [ 190.645750] [] __do_page_fault+0x5af/0xd50 [ 190.645758] [] ? mm_fault_error+0x2c0/0x2c0 [ 190.645766] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 190.645773] [] do_page_fault+0x27/0x30 [ 190.645780] [] page_fault+0x28/0x30 [ 190.645789] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 190.645797] [] ? evdev_ioctl_handler+0xb18/0x1820 [ 190.645804] [] ? __might_sleep+0x95/0x1a0 [ 190.645812] [] ? str_to_user+0xa0/0xa0 [ 190.645820] [] ? selinux_file_ioctl+0x10a/0x550 [ 190.645827] [] ? selinux_capable+0x40/0x40 [ 190.645834] [] ? __fget+0x20a/0x3b0 [ 190.645840] [] ? __fget+0x231/0x3b0 [ 190.645846] [] ? __fget+0x47/0x3b0 [ 190.645853] [] evdev_ioctl_compat+0x29/0x30 [ 190.645862] [] compat_SyS_ioctl+0x126/0x1fe0 [ 190.645869] [] ? evdev_ioctl_handler+0x1820/0x1820 [ 190.645876] [] ? do_ioctl+0x60/0x60 [ 190.645883] [] do_fast_syscall_32+0x2f7/0x870 [ 190.645890] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 190.645898] [] entry_SYSENTER_compat+0x90/0xa2 [ 190.712151] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:31:12 executing program 3: timer_create(0x3, &(0x7f0000000080)={0x0, 0x10, 0x6}, &(0x7f0000000100)=0x0) timer_settime(r0, 0x1, &(0x7f0000000180)={{}, {0x0, 0x1c9c380}}, 0x0) r1 = epoll_create1(0x7fffc) r2 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x7be2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) epoll_pwait(r1, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000140)={0x80000005}) 16:31:12 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x3, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [], @rand_addr=0x9}, 0x74a, 0x2, 0xff, 0x9, 0x1, 0xffffffffffff3313, 0x5}, &(0x7f00000000c0)=0x20) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TIOCCONS(r5, 0x541d) ioctl$BLKIOOPT(r5, 0x1279, &(0x7f00000001c0)) 16:31:12 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x24, 0xffffffffffffffff) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000000)="d12271eaf968e05f7f0049beb73ecda979f51d503b0ec6878835c85794c2b1096f838255403bf1e7fc704c479c39f8ec66eb1f6b05ea4b7e14ae3028be1af9a5f1292422d36ce7769d09ac651d99de6b854973300a1ddb16eb869d9c1e976962e907a280324107e7284bc2b35480c05d92def6f41f153048bd20b9e241facd4f1812aa61eb4dbeb76a9b9550fd9ca35166939b6c1046c01ae60857a0") umount2(&(0x7f00000000c0)='./file0\x00', 0x2) 16:31:12 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x80000000, 0x101000) ioctl$EVIOCGMTSLOTS(r0, 0x400445a0, &(0x7f0000013000)) 16:31:12 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400040}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r3, 0x200, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') open(&(0x7f0000000180)='./file0\x00', 0x101000, 0x80) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) 16:31:12 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setsig(r0, 0xa, 0x18) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000580)=0xffffffffffffffff) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x8}, 0x1c) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000040)={@remote, 0x0}, &(0x7f0000000080)=0x14) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/ipx\x00') r4 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f00000005c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10800000}, 0xc, &(0x7f0000000540)={&(0x7f0000000200)={0x314, r4, 0x0, 0x70bd29, 0x25dfdbff, {}, [{{0x8, 0x1, r2}, {0x1f4, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x7d}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r2}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8}}}]}}, {{0x8, 0x1, r2}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x469}}, {0x8, 0x6, r2}}}]}}, {{0x8, 0x1, r2}, {0xb0, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x1f}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x100000000}}}]}}]}, 0x314}, 0x1, 0x0, 0x0, 0x20040800}, 0x801) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2}, 0x1c) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x2) 16:31:12 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = userfaultfd(0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000580)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffffa}, 0x0, 0x8) r2 = gettid() tkill(r2, 0x11) preadv(r1, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/134, 0x86}, {&(0x7f00000002c0)=""/238, 0xee}, {&(0x7f00000003c0)=""/203, 0xcb}, {&(0x7f0000000180)=""/51, 0x33}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/231, 0xe7}, {&(0x7f00000006c0)=""/201, 0xc9}], 0x7, 0x0) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000100), &(0x7f0000000ff0)={&(0x7f00000001c0), 0x8}) ftruncate(r1, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r1) capset(&(0x7f0000000040)={0x399f1736, r2}, &(0x7f0000000140)={0x0, 0x800, 0x100, 0x2, 0x5d, 0x8}) 16:31:12 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8c0, 0x2) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000080)=0xfffffffffffffffd) ioctl$EVIOCGMTSLOTS(r0, 0x400445a0, &(0x7f0000013000)) 16:31:12 executing program 2: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000040)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x10000, 0x0) socketpair$inet6(0xa, 0x8000b, 0x2, &(0x7f0000000200)) getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) setgid(r0) getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000001c0)=0xffff) setresgid(0x0, r1, 0x0) 16:31:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="6e65742f7463802700") preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000200)=""/218, &(0x7f0000000080)=0xda) [ 191.508102] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 191.554300] FAULT_FLAG_ALLOW_RETRY missing 30 [ 191.559020] CPU: 0 PID: 14749 Comm: syz-executor0 Not tainted 4.9.122-g54068d6 #30 [ 191.566739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 191.576087] ffff8801c8fa7770 ffffffff81eb8829 0000000000000002 0000000000000000 [ 191.584176] ffff8801d5ce1680 ffff8801c8fa7940 0000000000000000 ffff8801c8fa7968 [ 191.592259] ffffffff81cbefeb 000000000000268d ffff8801cf423930 ffff8801d5ce178c [ 191.600268] Call Trace: [ 191.602842] [] dump_stack+0xc1/0x128 [ 191.608207] [] handle_userfault.cold.18+0x3e/0x51 [ 191.614706] [] ? debug_check_no_locks_freed+0x210/0x210 [ 191.621699] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 191.628082] [] ? handle_mm_fault+0x1291/0x2970 [ 191.634290] [] ? handle_mm_fault+0x219c/0x2970 [ 191.640502] [] handle_mm_fault+0x21aa/0x2970 [ 191.646535] [] ? vm_insert_mixed+0x280/0x280 [ 191.652579] [] ? __lock_is_held+0xa2/0xf0 [ 191.658355] [] __do_page_fault+0x5af/0xd50 [ 191.664227] [] ? mm_fault_error+0x2c0/0x2c0 [ 191.670181] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 191.676822] [] do_page_fault+0x27/0x30 [ 191.682336] [] page_fault+0x28/0x30 [ 191.687591] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 191.694410] [] ? evdev_ioctl_handler+0xb18/0x1820 [ 191.700879] [] ? __might_sleep+0x95/0x1a0 [ 191.706651] [] ? str_to_user+0xa0/0xa0 [ 191.712164] [] ? selinux_file_ioctl+0x10a/0x550 [ 191.718462] [] ? selinux_capable+0x40/0x40 [ 191.724322] [] ? __fget+0x20a/0x3b0 [ 191.729573] [] ? __fget+0x231/0x3b0 [ 191.734825] [] ? __fget+0x47/0x3b0 [ 191.740000] [] evdev_ioctl_compat+0x29/0x30 [ 191.745958] [] compat_SyS_ioctl+0x126/0x1fe0 16:31:12 executing program 7: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) fsetxattr(0xffffffffffffffff, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)='!:.md5sum+&\x00', 0xc, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000e7fffc), 0x0) r0 = gettid() sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x14}, 0x14}}, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f00000000c0)) clone(0x0, &(0x7f0000623000), &(0x7f00002cfffc), &(0x7f0000000080), &(0x7f0000553000)) tkill(r0, 0x1000000000016) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000340)=0x9ca6) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @broadcast}, &(0x7f0000000300)=0xc) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(0xffffffffffffffff, 0x5386, &(0x7f00000001c0)) 16:31:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_newroute={0x30, 0x18, 0x23, 0x0, 0x0, {}, [@RTA_GATEWAY={0x14}]}, 0x30}}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000080)) 16:31:12 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) sendto$unix(r0, &(0x7f0000000200)="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", 0x1000, 0x4000000, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) 16:31:12 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x65, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000003f40)='hybla\x00', 0xfffffffffffffeca) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local}, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x82) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) [ 191.752009] [] ? evdev_ioctl_handler+0x1820/0x1820 [ 191.758564] [] ? do_ioctl+0x60/0x60 [ 191.763838] [] do_fast_syscall_32+0x2f7/0x870 [ 191.769960] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 191.776602] [] entry_SYSENTER_compat+0x90/0xa2 [ 191.800698] FAULT_FLAG_ALLOW_RETRY missing 30 [ 191.805416] CPU: 0 PID: 14767 Comm: syz-executor0 Not tainted 4.9.122-g54068d6 #30 [ 191.813129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 191.822476] ffff8801a8167770 ffffffff81eb8829 0000000000000002 0000000000000000 [ 191.830543] ffff8801d5ce1680 ffff8801a8167940 0000000000000000 ffff8801a8167968 [ 191.838614] ffffffff81cbefeb 000000000000268d ffff8801cda6d130 ffff8801d5ce178c [ 191.846683] Call Trace: [ 191.849269] [] dump_stack+0xc1/0x128 [ 191.854632] [] handle_userfault.cold.18+0x3e/0x51 [ 191.861127] [] ? debug_check_no_locks_freed+0x210/0x210 [ 191.868150] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 191.874558] [] ? handle_mm_fault+0x1291/0x2970 [ 191.880795] [] ? handle_mm_fault+0x219c/0x2970 [ 191.887026] [] handle_mm_fault+0x21aa/0x2970 [ 191.893098] [] ? mntput_no_expire+0xcc/0x6f0 [ 191.899156] [] ? vm_insert_mixed+0x280/0x280 16:31:12 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) close(r0) r1 = inotify_init1(0x0) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r0, 0x8, r2) rt_sigprocmask(0x0, &(0x7f000003b000)={0xbffffffffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x20) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) pipe2(&(0x7f0000000000), 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) [ 191.905223] [] ? __lock_is_held+0xa2/0xf0 [ 191.911023] [] __do_page_fault+0x5af/0xd50 [ 191.916927] [] ? mm_fault_error+0x2c0/0x2c0 [ 191.922889] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 191.929553] [] do_page_fault+0x27/0x30 [ 191.935080] [] page_fault+0x28/0x30 [ 191.940342] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 191.947174] [] ? evdev_ioctl_handler+0xb18/0x1820 [ 191.953661] [] ? __might_sleep+0x95/0x1a0 [ 191.959436] [] ? str_to_user+0xa0/0xa0 [ 191.964952] [] ? selinux_file_ioctl+0x10a/0x550 [ 191.971253] [] ? selinux_capable+0x40/0x40 [ 191.977125] [] ? __fget+0x20a/0x3b0 [ 191.982390] [] ? __fget+0x231/0x3b0 [ 191.987658] [] ? __fget+0x47/0x3b0 [ 191.992844] [] evdev_ioctl_compat+0x29/0x30 [ 191.998805] [] compat_SyS_ioctl+0x126/0x1fe0 [ 192.004854] [] ? evdev_ioctl_handler+0x1820/0x1820 [ 192.011410] [] ? do_ioctl+0x60/0x60 [ 192.016665] [] do_fast_syscall_32+0x2f7/0x870 [ 192.022802] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 192.029461] [] entry_SYSENTER_compat+0x90/0xa2 16:31:13 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x200, 0x0) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000340)) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x480040, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x7, 0x12, 0x2, 0x1, "ee9d0b1af256a0af5858c03b8ec1caf7022f94245e9f988f1b207a7eb675602fab480159b56d192ba4e8cad240cba1247f03e776db11c6d22c4ea386ab5caf65", "346ed9d299d36f6cc5ab8382fa793832382692c02490801aa85fe679e0e33c5c", [0x7ea, 0x8000]}) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000180)={0x9, 0x1, {0x2, 0x0, 0x2, 0x3, 0x4}}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) write$P9_RLERROR(r2, &(0x7f0000000380)={0x15, 0x7, 0x2, {0xc, '/dev/rfkill\x00'}}, 0x15) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) socket$packet(0x11, 0x3, 0x300) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) 16:31:13 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = socket$unix(0x1, 0x7, 0x0) bind$unix(r0, &(0x7f0000000180)=@file={0x1, './file0/file0\x00'}, 0x6e) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00') 16:31:13 executing program 2: r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0xd03, {{0x2, 0x4e24, @multicast1}}}, 0x84) clock_gettime(0x0, &(0x7f0000000040)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) 16:31:13 executing program 7: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x7a00, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000000000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2c00c0a57a2e5255d1a72559b327c223bef5662f716d006a41cdaadd9a00010000000c4d916829c1370ba5a765f49a340e4e3b3e8d9117c81710d99bd01ba698209e4af1a09b5442d3fea89e406aa0dec8baf738ae5b9947eed19994c7535693809fd9009be0007b88f0663659f6bff905e9887bce4c2b498eef0c69740dabf6c4ce0fc228cfc5391ac092d9f427a88d95452dea082f9397626b1737de32854023a96a4a2162f3108606dea100000000000000000000ccb1000000"]) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000380)='fuse\x00', 0x102e, &(0x7f0000000400)=ANY=[]) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x1ff, {0x2, 0x5, @broadcast}, {0x2, 0x4e23, @multicast2}, {0x2, 0x4e24, @multicast2}, 0x0, 0x80000001, 0x800, 0x92, 0x6, &(0x7f0000000180)='veth0_to_bridge\x00', 0x0, 0x2ed}) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 16:31:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rfkill\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2000004, 0x301c, r2, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r4, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) r5 = openat$md(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/md0\x00', 0x4200, 0x0) signalfd(r1, &(0x7f0000000600), 0x8) ioctl$LOOP_GET_STATUS64(r5, 0x4c05, &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000340)=0x0) get_robust_list(r6, &(0x7f00000004c0)=&(0x7f0000000480)={&(0x7f00000003c0)={&(0x7f0000000380)}, 0x0, &(0x7f0000000440)={&(0x7f0000000400)}}, &(0x7f0000000500)=0xc) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000580)=0x8) inotify_init1(0x639fffd636d896f9) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:15 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') write$P9_RREMOVE(r0, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0x7) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080), &(0x7f0000000180)=0x14) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0xfffe, 0x0) 16:31:15 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = dup3(r0, r0, 0x80000) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f00000000c0)={0x8, 0x1, 0x0, [{0x3, 0x177, 0x100000001, 0x9, 0x2, 0x2, 0x2000000000000000}]}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f00000004c0)={0x348, 0x3e, 0x0, 0x70bd25, 0x25dfdbfc, {0x3}, [@nested={0xe0, 0x65, [@typed={0xc, 0x19, @u64=0x3}, @typed={0xc, 0x43, @u64=0x279}, @generic="6beb947b78bb003bd21405915c6ff12f98b33a4bf2f2a6375bc6cad49e140476049431891eac5136a92d33", @generic="4d5383ff206236def8217b145b51df4b5d3fecf8915ca944c51d3170b6ccf2f5f0db0f3365534799b04f4af2486468a70c311017d2534043dd664f5660ff898b6f0a82b0b4938d5ac1552d2aca02732360ef535ccba48f937b557739f69d2ae02bc08fd425d4e8a2dcb5a296a1113c75c82ab17a5782ac7ca003225fdccb220270c804394a", @typed={0x14, 0x54, @ipv6=@mcast1}]}, @generic="6cfafe0e82e96de4f6995e5f564e2fdaebd47e2067869001158fc9be5fcabf3d87804f0cb7b67661700a2a22ea588042476740481505880a4040305745cf64bfae13ee9dc7048c802766d2508e3647484022143c9c9dd14d261ebf4bc568916f4880bea7380bc373ac7a5f83a1c410e9e21754390ebfed46bb1123452c4235697254394b90ab75ceb26de3ceb540e8951947769e9ad49faff58563714317b24ed447", @generic="8a7ddba7256d656ecfb8b0dede5f50bf89faf746cb81cb1ffb6800680bdb6e89a0d595154bae719b86c7cb66e5cba1d83e208d4ad7d0576bb6548538ae0e1962efbc9bb382cfc25a36388cf852dd278cdb52446346b61aa7d2b14c6a20416bbeb2e547641ee8a5ae860fa6bce1d74ab9e9e4ae0e7258a1915498194054f8531db36f5b31a1c4aa4e9a92ffacb639dbe6881d872de584af27c7c126fa752efcfca4c28ea2a3157bddee060893f37eba3041d19ebcd9fbc175291d88b86c2474d1e01f2dfb3dc165c37fb876254d83b6885ec95e4c990affb36eac5ca093a6eb1817f219aea636db4c8a4444161e2f06c682d096", @generic="3403d16c5381adc3ee599a0f71c3fa17bfe135474b020e93fea399c1d8a271f90b7a7245bd4510687dfd11bfa3257af8", @nested={0x8c, 0x66, [@generic="a9709d8ebcf9c6b4c4f74175e59d5b51fe00a4c24d5b9164b89d0256b2123e078efce73769676848a3cba61d6a6942a19bc44640a617dd34fd1eb4cec5800812712f215cc80e766302888567de343f5c", @generic="8381bc1427ed6629e1f6fa6812f1d2", @generic="17c4437a0339e557868c3fe60ab1a7b29890c65f445158a6dd766863243afb26", @typed={0x8, 0x84, @u32=0x2}]}]}, 0x348}, 0x1, 0x0, 0x0, 0x1}, 0x1) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r3, r4) write$P9_RMKDIR(r5, &(0x7f0000000200)={0x14, 0x49, 0x2, {0x0, 0x3, 0x8}}, 0x14) ioctl$PIO_FONTRESET(r5, 0x4b6d, 0x0) sendto$inet6(r4, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r6 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r6, 0x1004000000016) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x40) ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) 16:31:15 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x3, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [], @rand_addr=0x9}, 0x74a, 0x2, 0xff, 0x9, 0x1, 0xffffffffffff3313, 0x5}, &(0x7f00000000c0)=0x20) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TIOCCONS(r5, 0x541d) ioctl$BLKIOOPT(r5, 0x1279, &(0x7f00000001c0)) 16:31:15 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/input/event#\x00', 0x2) ioctl$SCSI_IOCTL_START_UNIT(r1, 0x5) dup2(r0, r0) ioctl$EVIOCGMTSLOTS(r0, 0x400445a0, &(0x7f0000013000)) 16:31:15 executing program 7: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x20000000, &(0x7f0000000240)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x7a00, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000000000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2c00c0a57a2e5255d1a72559b327c223bef5662f716d006a41cdaadd9a00010000000c4d916829c1370ba5a765f49a340e4e3b3e8d9117c81710d99bd01ba698209e4af1a09b5442d3fea89e406aa0dec8baf738ae5b9947eed19994c7535693809fd9009be0007b88f0663659f6bff905e9887bce4c2b498eef0c69740dabf6c4ce0fc228cfc5391ac092d9f427a88d95452dea082f9397626b1737de32854023a96a4a2162f3108606dea100000000000000000000ccb1000000"]) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000380)='fuse\x00', 0x102e, &(0x7f0000000400)=ANY=[]) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x1ff, {0x2, 0x5, @broadcast}, {0x2, 0x4e23, @multicast2}, {0x2, 0x4e24, @multicast2}, 0x0, 0x80000001, 0x800, 0x92, 0x6, &(0x7f0000000180)='veth0_to_bridge\x00', 0x0, 0x2ed}) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 16:31:15 executing program 2: r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000100)={0xd03, {{0x2, 0x4e24, @multicast1}}}, 0x84) clock_gettime(0x0, &(0x7f0000000040)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) 16:31:15 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0xfffffffffffffffe}) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) 16:31:15 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') write$binfmt_elf32(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x54d, 0x8, 0x10000, 0x5, 0x2, 0x3e, 0x80000000, 0x28c, 0x38, 0x355, 0x7fff, 0xf40, 0x20, 0x2, 0x10001, 0xe9c, 0x1}, [{0x6474e551, 0x3, 0x1, 0x3, 0x6f86a7e2, 0x5, 0x5, 0x1ff}], "00cf82a58a81c649bdd2effa05f7e6a5cf4bf7e92503f5fe1fceeed84f72f4a42e586464fda1c274cf0c72e4048a05c599b33bf0517d04d5cf6aea09b58d4d4439e97b77c4540383ff29d77d01f2609a84a1ed843fd237ec58f10dc6a7606c418bb2130358de46c78db8", [[], []]}, 0x2c2) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) 16:31:15 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x3, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [], @rand_addr=0x9}, 0x74a, 0x2, 0xff, 0x9, 0x1, 0xffffffffffff3313, 0x5}, &(0x7f00000000c0)=0x20) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TIOCCONS(r5, 0x541d) ioctl$BLKIOOPT(r5, 0x1279, &(0x7f00000001c0)) 16:31:15 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) ioctl$UI_SET_FFBIT(r2, 0x4004556b, 0x61) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) pwrite64(r0, &(0x7f0000000240)="0850603cf8834c7831bbbd492bc97dbf5deafc40d855cbe8789239afacbd26ccde2b841ac30681e8af9af8678cee04e7ad0a52d71c77915d1aa437884343ce73c360c652c0a4dd0503c8d37ffcecee57fce4b39c2b4b37815a997822da423877186787104820dcd274db9acc358cb9354685a76f8d2634daa5ba603feba1270bed4e6abf0efa04fb93ea6effaaae079810982587c91223bc219d42213f21d443242b3e5523e655c88b0a00312222bcb7ed673aa5f37363443c18bc0aeb197c82c6c5ad48cd40dbb6231240a0", 0xcc, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000080)=@req={0x4, 0x62, 0x8, 0x7ff}, 0x10) 16:31:15 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000816000)=0x0) timer_delete(r1) 16:31:15 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @local}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000080)=0x5, 0x4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) getsockopt$sock_buf(r2, 0x1, 0x37, &(0x7f00000000c0)=""/213, &(0x7f00000001c0)=0xd5) 16:31:15 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000200)={{0x16, @multicast1, 0x4e21, 0x3, 'nq\x00', 0x10, 0xffffffffffffff81, 0x38}, {@remote, 0x4e21, 0x2000, 0x3, 0x3ff, 0x4}}, 0x44) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000040)) 16:31:15 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000300)={@remote, @mcast1, @mcast1, 0x200, 0xff, 0x6, 0x500, 0x5, 0x2, r2}) 16:31:15 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x3, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [], @rand_addr=0x9}, 0x74a, 0x2, 0xff, 0x9, 0x1, 0xffffffffffff3313, 0x5}, &(0x7f00000000c0)=0x20) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TIOCCONS(r5, 0x541d) ioctl$BLKIOOPT(r5, 0x1279, &(0x7f00000001c0)) [ 194.669192] FAULT_FLAG_ALLOW_RETRY missing 30 [ 194.674154] CPU: 1 PID: 14860 Comm: syz-executor0 Not tainted 4.9.122-g54068d6 #30 [ 194.681874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.691229] ffff8801d385f770 ffffffff81eb8829 0000000000000002 0000000000000000 [ 194.699310] ffff8801d5ce1c80 ffff8801d385f940 0000000000000000 ffff8801d385f968 [ 194.707388] ffffffff81cbefeb 000000000000268d ffff8801d83f3930 ffff8801d5ce1d8c [ 194.715432] Call Trace: [ 194.718016] [] dump_stack+0xc1/0x128 [ 194.723393] [] handle_userfault.cold.18+0x3e/0x51 [ 194.729887] [] ? debug_check_no_locks_freed+0x210/0x210 [ 194.736893] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 194.743282] [] ? handle_mm_fault+0x1291/0x2970 [ 194.749496] [] ? handle_mm_fault+0x219c/0x2970 [ 194.755710] [] handle_mm_fault+0x21aa/0x2970 [ 194.761743] [] ? vm_insert_mixed+0x280/0x280 [ 194.767779] [] ? __lock_is_held+0xa2/0xf0 [ 194.773568] [] __do_page_fault+0x5af/0xd50 [ 194.779449] [] ? mm_fault_error+0x2c0/0x2c0 [ 194.785409] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 194.792081] [] do_page_fault+0x27/0x30 [ 194.797597] [] page_fault+0x28/0x30 [ 194.802862] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 194.809692] [] ? evdev_ioctl_handler+0xb18/0x1820 [ 194.816190] [] ? __might_sleep+0x95/0x1a0 [ 194.821972] [] ? str_to_user+0xa0/0xa0 [ 194.827507] [] ? selinux_file_ioctl+0x10a/0x550 [ 194.833814] [] ? selinux_capable+0x40/0x40 [ 194.839677] [] ? __fget+0x20a/0x3b0 [ 194.845112] [] ? __fget+0x231/0x3b0 [ 194.850362] [] ? __fget+0x47/0x3b0 [ 194.855527] [] evdev_ioctl_compat+0x29/0x30 [ 194.861477] [] compat_SyS_ioctl+0x126/0x1fe0 16:31:15 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x284400, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)) read(r1, &(0x7f0000000000)=""/19, 0xfffffc84) write$binfmt_elf32(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="7f454c460608fb04ff0100000000000003003e00000000009300000038000000be0200007f000000010020000200e5f0ffff06000000000051e574640180000087080000000000000200000004"], 0x4d) 16:31:15 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000200)={@mcast2, 0x17, r1}) r2 = memfd_create(&(0x7f0000000040)='-]system@,GPLsecurityppp0\x00', 0x3) write$P9_RMKDIR(r2, &(0x7f0000000240)={0x14, 0x49, 0x2, {0x40, 0x2, 0x3}}, 0x14) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) 16:31:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x33, @loopback, 0x4e24, 0x3, 'wlc\x00', 0x34, 0x1, 0x29}, 0x2c) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/5, &(0x7f0000000100)=0x5) 16:31:15 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) clone(0x884000, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000040), &(0x7f00000001c0)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000180)={0x1000, 0xffff, 0xa7d, "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"}) [ 194.867517] [] ? evdev_ioctl_handler+0x1820/0x1820 [ 194.874084] [] ? do_ioctl+0x60/0x60 [ 194.879346] [] do_fast_syscall_32+0x2f7/0x870 [ 194.885473] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 194.892125] [] entry_SYSENTER_compat+0x90/0xa2 16:31:15 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x3ff, 0x803) ioctl$EVIOCGMTSLOTS(r0, 0x400445a0, &(0x7f0000013000)) 16:31:15 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000180)={@loopback, @empty, 0x100000000}, 0x38f) write$FUSE_DIRENT(r1, &(0x7f0000000200)={0x148, 0x0, 0x2, [{0x2, 0x4, 0x9, 0xfff, 'net/tcp6\x00'}, {0x2, 0xdb9, 0x2, 0x4, ',^'}, {0x2, 0x100000001, 0x9, 0x2, 'net/tcp6\x00'}, {0x3, 0x42c8f7a3, 0x9, 0x2a, 'net/tcp6\x00'}, {0x1, 0x3, 0x9, 0xffff, 'net/tcp6\x00'}, {0x3, 0x6, 0x0, 0xfffffffffffffffb}, {0x0, 0x6, 0x9, 0x3, 'net/tcp6\x00'}, {0x3, 0xf4, 0x0, 0x5}, {0x3, 0x8000, 0x3, 0xfffffffffffffeff, 'GPL'}]}, 0x148) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="7c787aff81118a00", 0xfffffffffffffff3) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) 16:31:15 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e25, 0x6697}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) timer_create(0x1, &(0x7f0000000200)={0x0, 0x19, 0x0, @thr={&(0x7f00000000c0)="184627031b66a76561896d1d8f663c0e174640d88d3e6f9b151e5e20a0bce390dadc", &(0x7f0000000100)="295da5ffc28a34b85c7a39d6414dd6fc7f8bd1b3951c94c0940c3859a3bc96572bc5c1aacbf0859d25587964e4fae7a0b0100b8b24da874ccae88135f84d54dadcbaea884d343990bbcaa6a8be455d558aaa3f6abd12d6816f4abbc28269f630503fc38a86ed20ed26e3bc195aab6af2ddd85fb42ec4d76e5adb6ab2badce6d7bfec37dcf1bed1f7c905e988d3d1199b0abb3fab58e37352e9095ce0e9c9dd4e773e2ad3c459075d01a9097ce6fcbb7b85628e2f030620ec240caeaacaede06f409b818e5886b3efc142243bf811"}}, &(0x7f0000000240)=0x0) timer_getoverrun(r4) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x1004000000016) [ 194.954724] IPVS: set_ctl: invalid protocol: 51 127.0.0.1:20004 [ 194.972501] IPVS: set_ctl: invalid protocol: 51 127.0.0.1:20004 16:31:16 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x7be6) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x8100, 0x0) mkdirat(r2, &(0x7f0000000100)='./file0\x00', 0x0) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) 16:31:16 executing program 2: r0 = eventfd(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='gid_map\x00') read$eventfd(r0, &(0x7f00000000c0), 0x8) ppoll(&(0x7f0000000240)=[{r0}], 0x1, &(0x7f0000000540)={0x77359400}, &(0x7f0000000580), 0x8) ioctl$FICLONE(r0, 0x40049409, r1) sendfile(r0, r1, &(0x7f0000000000), 0x1000000008) 16:31:16 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) clone(0x884000, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000040), &(0x7f00000001c0)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000180)={0x1000, 0xffff, 0xa7d, "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"}) 16:31:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) fsetxattr(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="6f73322e6e65742f746370360029ec5da7b6d1bce7b25e6cf1cafbaa81a37d4883a794180de5465cb812b1f2a84fac9a9f9c46a566feaaaeca8b50d02d8efc8f116499ae4802430fa6306203150b4671640391204b17aae6ea60b20b41c984ec567be0205a5b2a8a854e2ca03410eec897009178aad4ec51c59fb63a54683ead8930dc68c03f12b8cc4a76366a2b339bd7101809dd8147640741a913857bcb887da9"], &(0x7f0000000080)='net/tcp6\x00', 0x9, 0x3) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) 16:31:16 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x400445a0, &(0x7f0000013000)) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SCSI_IOCTL_GET_IDLUN(r1, 0x5382, &(0x7f0000000040)) 16:31:16 executing program 7: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0xfffffffffffffffe}) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) 16:31:16 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001980)='/dev/ppp\x00', 0x0, 0x0) openat$cgroup(r1, &(0x7f00000019c0)='syz0\x00', 0x200002, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000001a00)="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") ioctl$EVIOCGMTSLOTS(r2, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) preadv(r0, &(0x7f0000001840)=[{&(0x7f0000000040)=""/3, 0x3}, {&(0x7f0000000240)=""/208, 0xd0}, {&(0x7f0000000080)=""/89, 0x59}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/218, 0xda}, {&(0x7f0000001500)=""/236, 0xec}, {&(0x7f0000001600)=""/160, 0xa0}, {&(0x7f0000001440)=""/92, 0x5c}, {&(0x7f00000016c0)=""/133, 0x85}, {&(0x7f0000001780)=""/161, 0xa1}], 0xa, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000018c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000001900), &(0x7f0000001940)=0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:16 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0xe, 0x2, 0x3) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000080)={0x3, {{0xa, 0xee0, 0x80000001, @mcast2, 0x8}}}, 0x84) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r3 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1004000000016) 16:31:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400200) ioctl$UI_END_FF_ERASE(r1, 0x400c55cb, &(0x7f0000000080)={0x8, 0xffffffff, 0x2}) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) 16:31:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x0, @local}, {0xa, 0x0, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x5c) socket$inet(0x2, 0x0, 0x4) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x54) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000000), 0x0) 16:31:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4$inet6(r0, 0x0, &(0x7f00000024c0)=0xffffffe7, 0x80000) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/30, 0x1e}, {&(0x7f0000000200)=""/105, 0x69}, {&(0x7f0000000280)=""/70, 0x46}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/228, 0xe4}, {&(0x7f0000001400)=""/4096, 0x1000}], 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000002400)={{0xa, 0x4e23, 0x6, @remote, 0x10000}, {0xa, 0x4e24, 0x100000000, @dev={0xfe, 0x80, [], 0x17}}, 0x1ff, [0x3, 0x8, 0x3, 0x6, 0x1, 0xfff, 0x88, 0x7f]}, 0x5c) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) 16:31:16 executing program 5: capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000280)) r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)="b597c5b0bc822c7a0c12752f50dca854a499dbe965061c7e4adb5dd864e3b1f6b45101a66ce64a6a9be01a51be13361c08f67fdba182b1ae5c52114aa8c84feede2d7e42efbd51538b2c10b5972a774488f1460682ed32332e89131136408c6b10a3ba5f6682143d4b66da30dd84217797d09c61cb803fb9459f6edd568b9ebfd3ca8ec92913038fadcf0a7db3ba2fb86a793bd06f0330ad7ddea937e5d4c2e749e9e04e414e91"}, {&(0x7f00000002c0)="96cedeefe1d0ef63556075338dd948b2ef422cb67964534641186bd0ae101a83cf3c6d2e76e42314f2d5ce864fa82fa7a1b65c68a224ac19d8098d795ba09092a2bcbade9b05bd9c1690c4c46ef11f6610035e381a4f1f57c08eace661b4bc363f61797981ba9572379c2922944f07ad362aa286ef8fefb747bc8b29812a060869d26344b7535843622585feebb74f5088a580ca61e83b82ae2dafbd23cc3fa077aa3d2849c1fa6db2d22368778625db0670394aee1c2a3b13c473488af12c968d3441281376f379384410d6f09dea6ac3ca28d6791db65c5a1a3e23d289cfec2b9126a5e179842394"}, {&(0x7f00000000c0)="26afdc2c8abee5c26c482c15ac4db005a47d2531af0d96d3564cfc6a27d550896d83c94fc5862af98ef3b00dcc6c41eab7408784514e49c46bf2b35a13cb14baa89b695655879720544352102601f98b869811dfe675ea60c01f2d5274585ae6ef817cd5e590f4bcfe7135eef555d0828c6c5053215e1d86b8c2235449586b8fc93e55c628043872"}, {&(0x7f0000000440)="ff95598a97b912c529f2d69200c8b38db2bea810a24726f4a113bc0e3585bfb1aadb86f1ab113ee5f4fd4f103fcb514785a7378b2c59dbb45b00d47832c74305f1779233628ea5"}, {&(0x7f00000004c0)="93385036c016f243c1c316fc2a7965093b07f4659824d90a2b447adeb1f7205b38cb8515893b0d9526acdc36bbc0d580e521fd7539eef4d058b1a2d67c45770268589b737cede48db506f35332f3d6b153bac21fcd13e2b70d0de135b70b81c115b69fb6077daf6b48dd69cd0d6af7facd23c02b9f500ab28724a1953dceab2a16265f054bdb84fbbc8a61d2688fb7468ebd8faccf348207773b55a69c348111656bb36ee39dcf61994455ca031065b50243638bd3001d15699562c43b3dd959d896647267e9f76b13882e581e09baf5d1938cef696bd739cc97b29d1ba3c78534b579c81321c46f46f116b56f7f2f045a0d"}, {&(0x7f00000005c0)="78e5a166dc68c53712ba9070913f36f1ac49fe9a63af2e5c8523f49d9fc962f3bdafa6e2fa0880a226aba46c11a5da58a95078324e8d6a00dd9cae6facc17005dfeb244918d5da8bf3df8d14205ccb3a9e82b0ef3d0b83c53ff4cc9dde6fc9d5bd6b0a0fc9c8cb669cbde50347e0ef"}, {&(0x7f0000000640)="e18ad6304552f20ba8a96c2cd880c88d819b66c8a2f8a7f1e0f3c6e6f8b4e6d180c98ed61bb129bbecaad8b5d40b227294089aa80a3a6777e5b4e8f69c5462031b31ed2e4c8cde13"}], 0x1, 0x0, 0xffffff12}, 0x0) [ 195.588153] FAULT_FLAG_ALLOW_RETRY missing 30 [ 195.593034] CPU: 1 PID: 14944 Comm: syz-executor0 Not tainted 4.9.122-g54068d6 #30 [ 195.600756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 195.610110] ffff8801a405f770 ffffffff81eb8829 0000000000000002 0000000000000000 [ 195.618199] ffff8801d6de3680 ffff8801a405f940 0000000000000000 ffff8801a405f968 [ 195.626262] ffffffff81cbefeb 000000000000268d ffff8801a714e930 ffff8801d6de378c [ 195.634294] Call Trace: [ 195.636867] [] dump_stack+0xc1/0x128 [ 195.642209] [] handle_userfault.cold.18+0x3e/0x51 [ 195.648690] [] ? debug_check_no_locks_freed+0x210/0x210 [ 195.655696] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 195.662083] [] ? handle_mm_fault+0x1291/0x2970 [ 195.668303] [] ? handle_mm_fault+0x219c/0x2970 [ 195.674540] [] handle_mm_fault+0x21aa/0x2970 [ 195.680601] [] ? vm_insert_mixed+0x280/0x280 [ 195.686658] [] ? __lock_is_held+0xa2/0xf0 [ 195.692435] [] __do_page_fault+0x5af/0xd50 [ 195.698304] [] ? mm_fault_error+0x2c0/0x2c0 [ 195.704265] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 195.710907] [] do_page_fault+0x27/0x30 [ 195.716422] [] page_fault+0x28/0x30 [ 195.721683] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 195.728513] [] ? evdev_ioctl_handler+0xb18/0x1820 [ 195.734984] [] ? __might_sleep+0x95/0x1a0 [ 195.740767] [] ? str_to_user+0xa0/0xa0 [ 195.746288] [] ? selinux_file_ioctl+0x10a/0x550 [ 195.752587] [] ? selinux_capable+0x40/0x40 [ 195.758452] [] ? __fget+0x20a/0x3b0 [ 195.763718] [] ? __fget+0x231/0x3b0 [ 195.768980] [] ? __fget+0x47/0x3b0 [ 195.774147] [] evdev_ioctl_compat+0x29/0x30 [ 195.780123] [] compat_SyS_ioctl+0x126/0x1fe0 16:31:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0xffffffff80000000) 16:31:16 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x4000) ioctl$TIOCNOTTY(r0, 0x5422) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000040)="fadb2604606dd013928a48a7580d6d35cc7a5119e9e1341a4502a1d634eb8d32c0fe887c7ce3d15b8f1d52379bc751e64687e006815cbb4928fbe8d64bfa2bc6511027f95b77f5e18fedb3d7cc99d758cefbbcab", &(0x7f00000014c0), &(0x7f00000000c0), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3}) 16:31:16 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000008740)=[{{&(0x7f00000038c0)=@nfc, 0x80, &(0x7f0000005a80)=[{&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000004940)=""/4096, 0x1000}, {&(0x7f0000005980)=""/106, 0x6a}, {&(0x7f0000005a00)=""/72, 0x48}], 0x4}}], 0x1, 0x0, &(0x7f0000003880)={0x77359400}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x6002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) [ 195.786164] [] ? evdev_ioctl_handler+0x1820/0x1820 [ 195.792734] [] ? do_ioctl+0x60/0x60 [ 195.798001] [] do_fast_syscall_32+0x2f7/0x870 [ 195.804130] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 195.810794] [] entry_SYSENTER_compat+0x90/0xa2 16:31:16 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x501000, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) [ 195.874813] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 195.904032] FAULT_FLAG_ALLOW_RETRY missing 30 [ 195.908677] CPU: 1 PID: 14986 Comm: syz-executor0 Not tainted 4.9.122-g54068d6 #30 [ 195.916380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 195.925717] ffff8801bdf0f770 ffffffff81eb8829 0000000000000002 0000000000000000 [ 195.933763] ffff8801d6de3980 ffff8801bdf0f940 0000000000000000 ffff8801bdf0f968 [ 195.941799] ffffffff81cbefeb 000000000000268d ffff8801c40fd130 ffff8801d6de3a8c [ 195.949809] Call Trace: [ 195.952381] [] dump_stack+0xc1/0x128 [ 195.957830] [] handle_userfault.cold.18+0x3e/0x51 [ 195.964301] [] ? debug_check_no_locks_freed+0x210/0x210 [ 195.971298] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 195.977683] [] ? __schedule+0x655/0x1bd0 [ 195.983374] [] ? handle_mm_fault+0x1291/0x2970 [ 195.989579] [] ? handle_mm_fault+0x219c/0x2970 [ 195.995793] [] handle_mm_fault+0x21aa/0x2970 [ 196.001829] [] ? vm_insert_mixed+0x280/0x280 [ 196.007890] [] ? __lock_is_held+0xa2/0xf0 [ 196.013675] [] __do_page_fault+0x5af/0xd50 [ 196.019545] [] ? mm_fault_error+0x2c0/0x2c0 [ 196.025501] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 196.032144] [] do_page_fault+0x27/0x30 [ 196.037661] [] page_fault+0x28/0x30 [ 196.042922] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 196.049740] [] ? evdev_ioctl_handler+0xb18/0x1820 [ 196.056216] [] ? __might_sleep+0x95/0x1a0 [ 196.061999] [] ? str_to_user+0xa0/0xa0 [ 196.067531] [] ? selinux_file_ioctl+0x10a/0x550 [ 196.073828] [] ? selinux_capable+0x40/0x40 [ 196.079697] [] ? __fget+0x20a/0x3b0 [ 196.084968] [] ? __fget+0x231/0x3b0 [ 196.090220] [] ? __fget+0x47/0x3b0 [ 196.095386] [] evdev_ioctl_compat+0x29/0x30 [ 196.101354] [] compat_SyS_ioctl+0x126/0x1fe0 [ 196.107401] [] ? evdev_ioctl_handler+0x1820/0x1820 [ 196.113974] [] ? do_ioctl+0x60/0x60 [ 196.119240] [] do_fast_syscall_32+0x2f7/0x870 [ 196.125371] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 196.132036] [] entry_SYSENTER_compat+0x90/0xa2 16:31:17 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$inet(r1, &(0x7f0000000300)="6e8bf80b2e9bdf8fe040b810ad9d74abc40dec57deef87595b18dd561ecdc25120bf730acc6479afe17619bd15f1b6ec3d9587009e578a919cd3bb3f08f98f5535102b8e29f5074c42907b981734f4afd21a0deedc5a7d290817e7c7ea1ed16969c063421c1192e54ad5a8d19dae099cb90094dba07b304f1b2a33292d05f0207c787cd761f19e080b78b44a03549825a71d0cde90f6c68f92a7977f3b43487930debd7460b7d844991c1d5695f2873e1840360857610bfeaf36961927e5263bd442f03a5c5072c0fa51e331174e3139365901e3b44aacc244b2fed6bd9398f3d9b761875e", 0xe5, 0x40000, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000000400)="c4e27e3a556411ddc919e4d43fc9b582917dc780c4f02e81a8ad2eed5698fa3d1d7da5c2aec4568bdf4ea92a115fd12cd717dab01a0daab594250ac0c9bfdceb07df019e17189e44bdb228624507f5bc3882f1699581c5b9ab76f829cc5888405d1689619033e262a38f8703744ee423efd56286102b7ce563bbc87353ff35a4d9855d9ba017de98c3e9b21686a0a29a8464b1eaca2ea582c90fb64153d4df95282573e5871bdc31bb08e997dbec69c29f1fd67271004a083471cf4a17dc7a31d15dc734a0c1726c5cc4a2ea6d9351") ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000200)=""/211) preadv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) socket(0x2, 0x4, 0x7fffffff) 16:31:17 executing program 5: r0 = open(&(0x7f00000024c0)='./file0\x00', 0x400200, 0x12) r1 = openat$md(0xffffffffffffff9c, &(0x7f00000025c0)='/dev/md0\x00', 0x0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000002600)='/dev/null\x00', 0x8000, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000002800)={&(0x7f0000002500)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000027c0)={&(0x7f0000002640)={0x168, 0x14, 0xf, 0x0, 0x70bd2d, 0x25dfdbfc, {0x0, 0x0, 0x4}, [@typed={0x8, 0x10, @fd=r1}, @nested={0x14c, 0x8d, [@generic="5476ad89f8d7fd7b49e0998bf969646fb5414eae570fbf7f78", @typed={0xc, 0x5c, @u64=0x81}, @generic="a8221ef35ebc4751b7eac4f77256184c57515831c79171cefcf2493adeb3dcc0dd6d554bb8a0", @generic="36224f016c7c7bde474a72d21e66c253b39f3c7f6d204b05c4577acacbc6cc3e0030ae6de857f55d10531f86881afc1811c08f3cd504cd7cc50e61c74cf95b9f615f9ff02751b4bf0a54261f91029738ed4c7e5012038a4ac1a48985834511ed1cd856776f294a5748a8ae760e0b19fb962608b4a6d22a506717c994fc236c0b26164d8cd4277d75f13f4847975cdc3bd6270d9871e1d81cfd03f95bd052f292167f8a13807cf42dc065c0c1d314bbbc2d40d278cdd5830f1cc8d9a7f85ee71e6f497f9162ee705feab65f32ba8fd4fa0b21680d85cd7cca44f8e8a1a9", @typed={0x8, 0x74, @u32=0x7fffffff}, @typed={0x4, 0x5d}, @typed={0x8, 0x22, @fd=r2}, @typed={0xc, 0x3a, @u64=0x9}]}, @generic]}, 0x168}, 0x1, 0x0, 0x0, 0x48085}, 0x40000) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r3, &(0x7f0000002480)=[{&(0x7f0000001100)="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", 0x1000}, {&(0x7f0000002100)="1bd5a873252b0847af69a2bac74b730c884409ac8519f6e0d1f33b0e3636e6d647376ef0ced3a05ec575dec30c5e0d84b250b3bd87117d9f5fc494983a421ee0eb6038e310d23ea18a51bf55a78637bc07398fdd57c2b5e97908cfa0781e0d01cb31bc10c01aa29a131326d287bb3e18e9cb0963c3bad44e14241fbd837603a2e8cda491c593f6e9ed69c2288d7a42a54c69855a9818b8e5becb5e9ab86c9fd2840ead9380898460adfd", 0xaa}, {&(0x7f00000021c0)="20ae920cfa3dd2fe7c789628d6e601cd47eeb48a90197e0cdb6f3e4704f51bfe62b48c8e0128672e3d210c02019a3c1727c8f479c585ae075364df12a3cbce8096fe470130a15f50bd2255b04273bf7d594359e701", 0x55}, {&(0x7f0000002240)="b0fe934a8863621c100d89e1", 0xc}, {&(0x7f0000002280)="d9c9e949eb39e06cb2351835c31deab95dd2fd7222228905efced1d175fd0bd362b03de237d6d987cbc530d72619f324e261d56208d3543283142d506c51abe0150d02d99f5100818fe2b7ed3fde4074ab238a4b583f6fa18c3c2202b3656b73b28370823280857fa1a18bccd3315bd9a7bb1389cd7e86dd0780bdeaff08e6eb62e1de5815d317070e2b9e13190e47705bd243ec63169264d443a4d1e2c9f382e31b71f1e0e17056164be5905fd690aba66be911de097170e551a893e7a590c65ebcf5ce4ada92ac", 0xc8}, {&(0x7f0000002380)}, {&(0x7f00000023c0)="0654c73014d422a647847087a7e44661d9583ba13c71a9c50669f6b8934e5060567a1e1e979cdbe084b311d530335a2b0ffbe0ea5894450307aa62f4c11cc4280c2ffb5ecc24d1cdc34e380de58e", 0x4e}, {&(0x7f0000002440)="ace39c6fec0a57683e131ff577db57d04b26b0f8e10a6e1c1eb97e89bc856f", 0x1f}], 0x8, 0x0) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) keyctl$read(0xb, 0x0, &(0x7f0000000100)=""/4096, 0x1000) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000002380)='/dev/zero\x00', 0x701002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f0000002540)={{0xfb, 0x8}, {0xae5a, 0x9}, 0x5, 0x2, 0x8}) keyctl$link(0x8, 0x0, r4) 16:31:17 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000180)={0x30000000}) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x2, 0x20000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x40, 0x0) fdatasync(r2) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000480)) epoll_pwait(r0, &(0x7f0000000080)=[{}, {}], 0x2, 0x4, &(0x7f0000000100)={0x7}, 0x8) 16:31:17 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = dup(r0) openat$cgroup_ro(r1, &(0x7f0000000140)='memory.current\x00', 0x0, 0x0) r2 = socket(0x11, 0x80002, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000100)) listen(r3, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x1004000000016) [ 196.422152] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:31:19 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3000006, 0x20010, 0xffffffffffffffff, 0x2000000000000) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x400445a0, &(0x7f0000013000)) 16:31:19 executing program 7: r0 = socket(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x3) pwrite64(r1, &(0x7f0000000240)='U', 0x1, 0x0) pread64(r1, &(0x7f0000000280)=""/227, 0xe3, 0x46) epoll_wait(r1, &(0x7f0000000000), 0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000000)=""/151) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000000c0)={'syzkaller1\x00', 0x5}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000016c0), &(0x7f0000000800)=0x30) 16:31:19 executing program 2: r0 = eventfd(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='gid_map\x00') read$eventfd(r0, &(0x7f00000000c0), 0x8) ppoll(&(0x7f0000000240)=[{r0}], 0x1, &(0x7f0000000540)={0x77359400}, &(0x7f0000000580), 0x8) ioctl$FICLONE(r0, 0x40049409, r1) sendfile(r0, r1, &(0x7f0000000000), 0x1000000008) 16:31:19 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000880)='/dev/hwrng\x00', 0x7ffd, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x7) preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000040)=""/79, 0x4f}, {&(0x7f0000000180)=""/49, 0x31}, {&(0x7f0000000200)=""/21, 0x15}, {&(0x7f0000000240)=""/138, 0x8a}, {&(0x7f0000000300)=""/199, 0xc7}, {&(0x7f0000000400)=""/1, 0x1}, {&(0x7f0000000440)=""/66, 0x42}, {&(0x7f00000004c0)=""/173, 0xad}, {&(0x7f0000000580)=""/152, 0x98}, {&(0x7f0000000640)=""/146, 0x92}], 0xa, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4004240b, &(0x7f0000000800)={0x3, 0x70, 0x401, 0x4, 0x100000000, 0x80, 0x0, 0xfff, 0x80010, 0x0, 0x100, 0x3, 0x6e63, 0x1, 0xfffffffffffffe00, 0x636, 0x5, 0x81, 0x3, 0x5, 0x0, 0x9, 0x7fffffff, 0x5, 0x400, 0x3, 0x1, 0xfffffffffffffff8, 0x10000, 0x80000000, 0x7, 0x1, 0x40, 0x79, 0x9, 0x7f, 0x1, 0x80, 0x0, 0xffffffffffffffff, 0x3, @perf_bp={&(0x7f00000007c0), 0x8}, 0xa008, 0xc44a, 0xc8c, 0x7, 0x7657, 0x8, 0x6}) preadv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) pipe2$9p(&(0x7f0000000780), 0x80000) 16:31:19 executing program 5: r0 = socket$inet6(0xa, 0x4, 0x0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x2, 0xfffffffffffffffe, @ipv4={[], [], @local}, 0x7fffffff}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)={'nat\x00', 0x4b, "b060f9d6ed39ecf9f2999f511459fad4f38efeb5d7dccc5bef9b6901b77dc6d14c95b31cc4993731f9de4ebb45013afa32e348f7591b362dfefd1ce28dc68b3b4ef26311196cb5404b554e"}, &(0x7f0000000100)=0x6f) getsockopt$inet6_buf(r0, 0x29, 0x10000000003d, &(0x7f0000000080)=""/56, &(0x7f00000000c0)=0x38) 16:31:19 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10200, 0x0) accept4$unix(r0, &(0x7f0000000180), &(0x7f00000000c0)=0x6e, 0x80000) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket(0x11, 0x80002, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'eql\x00', 0x0}) bind$packet(r2, &(0x7f0000000140)={0x11, 0x2, r3, 0x1, 0x7, 0x6, @local}, 0xfffffffffffffc65) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r6 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r6, 0x1004000000016) 16:31:19 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000001c0)={0x4}) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) 16:31:19 executing program 7: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) fchmodat(r2, &(0x7f0000000240)='./file0\x00', 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@loopback, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000400)=0xe8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x400}]}, 0x10) r4 = socket$inet6(0xa, 0x2, 0x0) fcntl$lock(r4, 0x7, &(0x7f0000001940)={0x1, 0x0, 0x100000000, 0x0, r0}) sendmmsg(r4, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000480)}}], 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000340)=0x800000001ff, 0x10000038f) write$binfmt_misc(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="73797a31bca66f564cde5e5eec2883f3c32ff13e52a042b2def928a4047293d80fc383ab44ddf9d7ff02e13a47bc086044ab349f984611e835db737c18417e48791f651564719e3ae791addb9828b2da5e0df07875df646bb8cefd4a17315cf08131cbdcf7486d9e6606db125c06c1e12ce1de0908ceb422049c758191b4cf9d5b6280a59a0a1352ee492b127683d520cb20be719c1de1c4ddfb7e0c963263b838234beb540e0946449199cc563e3a4752a138f4"], 0xb4) bind$inet6(r1, &(0x7f0000000300)={0xa, 0x4e22, 0x80000000000, @loopback, 0x1}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000680)={'bond0\x00', 0x1}) r5 = open(&(0x7f0000000140)='./file0\x00', 0x100, 0x0) listen(r1, 0x0) add_key$keyring(&(0x7f0000001980)='keyring\x00', &(0x7f00000019c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r6 = add_key(&(0x7f0000000380)='cifs.spnego\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000001c0)=[{&(0x7f00000018c0)}], 0x1, r6) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000000480)='yeah\x00', 0x6bffe28037bb628) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e) sendto$inet6(r7, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty={[0xe00000000000000]}}, 0x1c) tkill(r0, 0x1000000000016) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000001a40)=[{0x8, 0x28}, {0x3, 0x5}, {0x2, 0x4}], 0x3) ioctl$LOOP_SET_DIRECT_IO(r5, 0x4c08, 0x0) 16:31:19 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00000000c0)={0xffffffff, 0x19, 0x6, 0xfffffffffffffffd, "31cc7a9a9b0b47062a25ac610e3105faa18677f97361adc5e4682b2033d6e35f"}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:19 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, r2) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp6\x00') ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x1) ioctl$SCSI_IOCTL_PROBE_HOST(r3, 0x5385, &(0x7f0000000280)={0xe4, ""/228}) preadv(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) [ 198.885955] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 198.893270] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:31:19 executing program 5: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000240)={@multicast1, @local}, 0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x28, &(0x7f0000000100)={@multicast1, @local}, 0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)={@local, @multicast1, r0}, 0xc) 16:31:19 executing program 7: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) fchmodat(r2, &(0x7f0000000240)='./file0\x00', 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@loopback, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000400)=0xe8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x400}]}, 0x10) r4 = socket$inet6(0xa, 0x2, 0x0) fcntl$lock(r4, 0x7, &(0x7f0000001940)={0x1, 0x0, 0x100000000, 0x0, r0}) sendmmsg(r4, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000480)}}], 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000340)=0x800000001ff, 0x10000038f) write$binfmt_misc(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="73797a31bca66f564cde5e5eec2883f3c32ff13e52a042b2def928a4047293d80fc383ab44ddf9d7ff02e13a47bc086044ab349f984611e835db737c18417e48791f651564719e3ae791addb9828b2da5e0df07875df646bb8cefd4a17315cf08131cbdcf7486d9e6606db125c06c1e12ce1de0908ceb422049c758191b4cf9d5b6280a59a0a1352ee492b127683d520cb20be719c1de1c4ddfb7e0c963263b838234beb540e0946449199cc563e3a4752a138f4"], 0xb4) bind$inet6(r1, &(0x7f0000000300)={0xa, 0x4e22, 0x80000000000, @loopback, 0x1}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000680)={'bond0\x00', 0x1}) r5 = open(&(0x7f0000000140)='./file0\x00', 0x100, 0x0) listen(r1, 0x0) add_key$keyring(&(0x7f0000001980)='keyring\x00', &(0x7f00000019c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r6 = add_key(&(0x7f0000000380)='cifs.spnego\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000001c0)=[{&(0x7f00000018c0)}], 0x1, r6) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000000480)='yeah\x00', 0x6bffe28037bb628) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e) sendto$inet6(r7, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty={[0xe00000000000000]}}, 0x1c) tkill(r0, 0x1000000000016) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000001a40)=[{0x8, 0x28}, {0x3, 0x5}, {0x2, 0x4}], 0x3) ioctl$LOOP_SET_DIRECT_IO(r5, 0x4c08, 0x0) 16:31:19 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000300)={{}, 'syz1\x00'}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000200)=[{{r2, r3/1000+10000}, 0x11, 0x20, 0xff}, {{0x77359400}, 0x17, 0x2f85, 0x8}, {{0x77359400}, 0x7, 0x1e4, 0x9991}, {{r4, r5/1000+30000}, 0x17, 0x5, 0x1}, {{0x77359400}, 0x17, 0x4, 0x600000}], 0x50) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/163, 0xa3}], 0x1) openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x802, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000]}, 0x45c) [ 198.970849] FAULT_FLAG_ALLOW_RETRY missing 30 [ 198.975596] CPU: 1 PID: 15054 Comm: syz-executor0 Not tainted 4.9.122-g54068d6 #30 [ 198.983309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 198.992658] ffff8801c9a57770 ffffffff81eb8829 0000000000000002 0000000000000000 [ 199.000750] ffff8801d6de3b00 ffff8801c9a57940 0000000000000000 ffff8801c9a57968 [ 199.008819] ffffffff81cbefeb[ 199.009930] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 199.022034] 000000000000268d ffff8801d9886930 ffff8801d6de3c0c Call Trace: [ 199.029795] [] dump_stack+0xc1/0x128 [ 199.034483] input: syz1 as /devices/virtual/input/input36 [ 199.040676] [] handle_userfault.cold.18+0x3e/0x51 [ 199.047169] [] ? debug_check_no_locks_freed+0x210/0x210 [ 199.054188] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 199.060599] [] ? __schedule+0x655/0x1bd0 16:31:19 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000200)=""/200, &(0x7f0000000040)=0xc8) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x20000000000001c9, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x6) ioctl(r1, 0x0, &(0x7f0000000300)="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") [ 199.066304] [] ? handle_mm_fault+0x1291/0x2970 [ 199.072533] [] ? handle_mm_fault+0x219c/0x2970 [ 199.078770] [] handle_mm_fault+0x21aa/0x2970 [ 199.084858] [] ? vm_insert_mixed+0x280/0x280 [ 199.090916] [] ? __lock_is_held+0xa2/0xf0 [ 199.096719] [] __do_page_fault+0x5af/0xd50 [ 199.099041] input: syz1 as /devices/virtual/input/input37 [ 199.108137] [] ? mm_fault_error+0x2c0/0x2c0 [ 199.114109] [] ? trace_hardirqs_off_thunk+0x1a/0x1c 16:31:19 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x2) r1 = syz_open_dev$binder(&(0x7f0000001380)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xb) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x2e, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x000'], 0x0, 0x0, &(0x7f0000000300)}) mmap$binder(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 16:31:19 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0xfffffffffffffda1, 0x20000004, &(0x7f000031e000), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) [ 199.120774] [] do_page_fault+0x27/0x30 [ 199.126308] [] page_fault+0x28/0x30 [ 199.131589] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 199.138430] [] ? evdev_ioctl_handler+0xb18/0x1820 [ 199.144917] [] ? __might_sleep+0x95/0x1a0 [ 199.150743] [] ? str_to_user+0xa0/0xa0 [ 199.156281] [] ? selinux_file_ioctl+0x10a/0x550 [ 199.161252] binder_alloc: 15085: binder_alloc_buf failed to map page at 20002000 in userspace [ 199.171232] [] ? selinux_capable+0x40/0x40 [ 199.177103] [] ? __fget+0x20a/0x3b0 [ 199.182364] [] ? __fget+0x231/0x3b0 [ 199.187625] [] ? __fget+0x47/0x3b0 [ 199.192798] [] evdev_ioctl_compat+0x29/0x30 [ 199.198759] [] compat_SyS_ioctl+0x126/0x1fe0 [ 199.204804] [] ? evdev_ioctl_handler+0x1820/0x1820 [ 199.211367] [] ? do_ioctl+0x60/0x60 [ 199.216628] [] do_fast_syscall_32+0x2f7/0x870 [ 199.222758] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 199.229428] [] entry_SYSENTER_compat+0x90/0xa2 [ 199.238794] binder: 15085:15087 transaction failed 29201/-12, size 0-12288 line 3136 [ 199.258265] binder_alloc: binder_alloc_mmap_handler: 15085 20001000-20004000 already mapped failed -16 16:31:20 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x3, 0x1e7a36c8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000011000/0x3000)=nil, 0x3000}) write$P9_RMKNOD(r0, &(0x7f00000000c0)={0x14, 0x13, 0x1, {0x44, 0x1, 0x8}}, 0x14) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000180)=0x400) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) capset(&(0x7f00000001c0)={0x19980330, r2}, &(0x7f0000000200)={0x0, 0x0, 0x4, 0x28b053ca, 0x200, 0x5}) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) ioctl$EVIOCGMTSLOTS(r3, 0x400445a0, &(0x7f0000013000)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 16:31:20 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) ioctl$SCSI_IOCTL_START_UNIT(r1, 0x5) [ 199.274173] binder: BINDER_SET_CONTEXT_MGR already set [ 199.286309] binder_alloc: 15085: binder_alloc_buf, no vma [ 199.293544] binder: undelivered TRANSACTION_ERROR: 29201 [ 199.301940] binder: 15085:15091 ioctl 40046207 0 returned -16 [ 199.312301] binder: 15085:15087 transaction failed 29189/-3, size 0-12288 line 3136 [ 199.338868] binder: undelivered TRANSACTION_ERROR: 29189 16:31:20 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000500)="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", 0xffffffffffffffff) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x400000) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fchmod(r1, 0xaf696b4d2806fd98) sendfile(r0, r0, &(0x7f00000000c0), 0x102000004) sync() socketpair(0x1, 0x8000f, 0x7, &(0x7f0000000000)) 16:31:20 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto(r0, &(0x7f0000000100)="86548e42ae2b8d3ee86ea7771eb51b5f8e879492cc49c5c1b1166d2a0ccc579b105b924dc0d8662275b4f6a006bd03cfe1becfc38aa665a94d3a52a4ada99d11a5ab4cce4f7e00458a40d96a668d9347512822fdc055aa8031e6bd39ce33618cf5e6207bd1ff208ce7c84aa3a31cfb918cb98344321bd9879cd8bba6d9de11a632fdb6aa", 0x84, 0x1, &(0x7f00000001c0)=@llc={0x1a, 0x31f, 0x0, 0x1000, 0xffffffffffffff7f, 0x3, @broadcast}, 0x80) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x2}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) 16:31:20 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCNXCL(r2, 0x540d) 16:31:20 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000200)={0x5, 0xfffffffffffffffa, 0x9, 'queue1\x00', 0x6}) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0xdc) 16:31:20 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x2e2, 0x7be4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) 16:31:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x50) 16:31:20 executing program 7: rt_sigaction(0x1e, &(0x7f0000000040)={0x1, {0x1c}, 0x4, 0x2}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) r0 = socket$inet6(0xa, 0x400000000002, 0x0) syz_open_dev$ndb(&(0x7f0000000280)='/dev/nbd#\x00', 0x0, 0x8000) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x9, @remote, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x30b, 0x0) 16:31:20 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x400445a0, &(0x7f0000013000)) 16:31:20 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000002c0)=0x1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snapshot\x00', 0x2000, 0x0) sendto$inet6(r0, &(0x7f0000000200)="cec83623c586998c280322cd3de1481569d38afe45aa43f45cf3840ec1ce9fe1ea72d662aa11938b0a41336ce2d447e592e03fa2b1372e526ddc15d53335464638095f8c453e65cdca599b8842db237d6d73336e0bd4403a0a766475ac7af00bcf109012c142eec400085e27a5442709076c971201dab0", 0x77, 0x20000004, &(0x7f0000000080)={0xa, 0xffffffffffffffff, 0x80000000000000, @empty, 0x3}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'veth0_to_team\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000b80)=0x7fff) ioctl$SCSI_IOCTL_GET_IDLUN(r3, 0x5382, &(0x7f0000000180)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000780)=0x0) r5 = geteuid() lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000880)={0x0}, &(0x7f00000008c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000900)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000a00)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000a40)={0x0, 0x0, 0x0}, &(0x7f0000000a80)=0xc) sendmmsg$unix(r1, &(0x7f0000000b40)=[{&(0x7f0000000340)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000740)=[{&(0x7f00000003c0)="0d3038e3abf2e5e96e1ed159ae422952cd397f965da5d6b6c31600d3538271ac18d390452c0fcc1e61e049dd765da7ed17bf70257a1d941ed29418dbe1b422bee266f3c142e2b7419fa1460596e28e8b91d989ed11bc15ae18945d0ea4a5c14e2984339f2d9cfddd6768ee8cb27294111aa0a1d9a1ead515357d600533cc760e3cd17d6e36e1ce2452c0e2b9066bb675980dddb992a7458172d21531f37fa704c960358eafb184895e4d1279a4b9819bacb7f1c515f75169a0608a9048d50df1779f28d9ba59c1bc8b311692535408d550c703a2431b90ced62e36f86b0a74621c77", 0xe2}, {&(0x7f00000004c0)="0dbdb097bebe0a4262e2618a6469347d9b80963da4044cbaf6bc9d93a7ca39f0ba058b084863b6fd5dcf8cf9413dd7e642b4462e8a9dfb4e8234290c7c82861d172a03f769d2cf2a919e21733c1f1e892c432a17831e99fe2b730432433857e23577f81aec09383657317682f185b26258f371d326c1d1375feec2dd8446bb79839229555f9e632545c86a47e8b6ac36c1fad9df257cd1c216", 0x99}, {&(0x7f0000000580)="3e05769425e763b874f720ef3767dedd0a9a4712b0db18b6160ae4a1215bb7a3e4c806eaf28ec6dd8cc7abdc75be39bd0dd194bad117f18da706cbc145e8b08ec1d5b72d553ac2724274a23a5a568c6f21ef546e3969cd1a03ab4f311ff17afa4dfc59cf6f39561c6b7f032d47ab062f6c9ec29400cc3de9ab5305f18203f7dc65fb588b4b3b0f16f9bbd33cea609d947454566a6b75c9f1040fbe7aff4dd4112f1b6b390b5213f2f66c8244ba0b34922603d0f1d5a657", 0xb7}, {&(0x7f0000000640)="8b1b087fd5744805f30bcc03b24cf78f4b700ba3563b73eb851abb44f4d97c87f54b974773171484b32a685e543edce0f1f81a7f7989408f1703dd181f5a48ed6c6071b7a8b674831b78fcd9468d183bbf6f5a4820be9ecffe759c0f437c818a090ffbd1ec899cc0708d085593925a56b750e93704ea4334be52f4fbafa475f52124b9801a8087e7910533e76e14cef410f45873b87cc1a8617790cf400fd7a7c0d5a76d27cd9aacf26dc2a41b38f16cc48d09388ba7f0935bd91361177fd78f3e943520c6530af9cdd45044b250c648f9657f963b8493881dec1da1438d78b75a456484c06d8f0b137d3024c537867c352651ce5455", 0xf6}], 0x4, &(0x7f0000000ac0)=[@rights={0x14, 0x1, 0x1, [r0, r3]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r2, r1, r2, r1, r2]}], 0x64, 0x40000}], 0x1, 0x1) write$FUSE_INTERRUPT(r3, &(0x7f0000000280)={0x10, 0x0, 0x8}, 0x10) [ 199.688484] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:31:20 executing program 6: r0 = gettid() getpriority(0x3, r0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x123cc0, 0x0) getpeername$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) 16:31:20 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x3, 0x6, @local}, 0x10) [ 199.756524] FAULT_FLAG_ALLOW_RETRY missing 30 [ 199.766655] CPU: 1 PID: 15114 Comm: syz-executor0 Not tainted 4.9.122-g54068d6 #30 [ 199.774369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 199.783720] ffff8801cc337770 ffffffff81eb8829 0000000000000002 0000000000000000 [ 199.791802] ffff8801d6de3e00 ffff8801cc337940 0000000000000000[ 199.797250] device syz_tun entered promiscuous mode [ 199.802955] ffff8801cc337968 ffffffff81cbefeb 000000000000268d ffff8801a83e0930 ffff8801d6de3f0c [ 199.812643] Call Trace: [ 199.815225] [] dump_stack+0xc1/0x128 [ 199.820592] [] handle_userfault.cold.18+0x3e/0x51 [ 199.827089] [] ? debug_check_no_locks_freed+0x210/0x210 [ 199.834103] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 199.840508] [] ? handle_mm_fault+0x1291/0x2970 [ 199.846737] [] ? handle_mm_fault+0x219c/0x2970 [ 199.852968] [] handle_mm_fault+0x21aa/0x2970 [ 199.859049] [] ? vm_insert_mixed+0x280/0x280 [ 199.865115] [] ? __lock_is_held+0xa2/0xf0 [ 199.870911] [] __do_page_fault+0x5af/0xd50 [ 199.876786] [] ? mm_fault_error+0x2c0/0x2c0 [ 199.882735] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 199.889379] [] do_page_fault+0x27/0x30 [ 199.894904] [] page_fault+0x28/0x30 [ 199.900169] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 199.906988] [] ? evdev_ioctl_handler+0xb18/0x1820 [ 199.913456] [] ? __might_sleep+0x95/0x1a0 [ 199.919230] [] ? str_to_user+0xa0/0xa0 [ 199.924743] [] ? selinux_file_ioctl+0x10a/0x550 [ 199.931037] [] ? selinux_capable+0x40/0x40 [ 199.936916] [] ? __fget+0x20a/0x3b0 [ 199.942178] [] ? __fget+0x231/0x3b0 [ 199.947446] [] ? __fget+0x47/0x3b0 16:31:20 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000200)='net/ip6_mr_cache\x00') modify_ldt$write2(0x11, &(0x7f0000000040)={0x101, 0xffffffffffffffff, 0x6000, 0x4081, 0x71, 0x2, 0x8, 0x9df7, 0x400, 0x3ff}, 0x10) preadv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0x3a}], 0x1, 0x0) 16:31:20 executing program 7: ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000c40)) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_targets\x00') readv(r0, &(0x7f0000002340)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000000580), 0x3c1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101800, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f0000000100)=0x50) [ 199.952621] [] evdev_ioctl_compat+0x29/0x30 [ 199.958581] [] compat_SyS_ioctl+0x126/0x1fe0 [ 199.964617] [] ? evdev_ioctl_handler+0x1820/0x1820 [ 199.971171] [] ? do_ioctl+0x60/0x60 [ 199.976422] [] do_fast_syscall_32+0x2f7/0x870 [ 199.982547] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 199.989213] [] entry_SYSENTER_compat+0x90/0xa2 16:31:20 executing program 2: ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40047705, &(0x7f00000000c0)={0x800, 0x4}) ustat(0x0, &(0x7f0000000100)) set_tid_address(&(0x7f0000000180)) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4) r0 = syz_open_procfs(0x0, &(0x7f0000000200)="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") fgetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000080)=""/2, 0xfffffffffffffc4a) [ 200.025668] device syz_tun left promiscuous mode 16:31:20 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xfffffffffffffffc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f00000002c0)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x161700, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080)={0xff, 0x5, 0x7ff, 0x0, 0x8}, 0x14) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x8000000002}) 16:31:20 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/pktcdvd/control\x00', 0x400, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000200)=0xe8) getresgid(&(0x7f0000000380)=0x0, &(0x7f00000003c0), &(0x7f0000000400)) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='fuseblk\x00', 0x388000, &(0x7f0000000440)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000120000,user_id=', @ANYRESDEC=r3, @ANYBLOB=',group_id=', @ANYRESDEC=r4, @ANYBLOB=',blksize=0x0000000000001000,max_read=0x0000000000000004,oax_read=0x0000000000000007,allow_other,allow_other,blksize=0x0000000000000600,\x00']) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x20000000}) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) 16:31:20 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/tcp6\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) 16:31:20 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCNXCL(r2, 0x540d) 16:31:20 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0x257}, 0x4) fcntl$setflags(r0, 0x2, 0x753d342d3a81420d) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) r2 = open(&(0x7f0000000000)='./bus\x00', 0x26880, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, 0x0, 0xfffffffffffffffc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @loopback}, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) sendfile(r1, r2, &(0x7f0000000040), 0x8000fffffffe) r3 = creat(&(0x7f0000000280)='./bus\x00', 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000080)) 16:31:20 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) process_vm_writev(r4, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/152, 0x98}], 0x2, &(0x7f0000000440)=[{&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/216, 0xd8}, {&(0x7f0000000280)=""/221, 0xdd}, {&(0x7f0000000380)=""/149, 0x95}, {&(0x7f00000024c0)=""/239, 0xef}, {&(0x7f00000025c0)=""/4096, 0x1000}], 0x6, 0x0) 16:31:20 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) write$P9_RAUTH(r2, &(0x7f0000000100)={0x14, 0x67, 0x2, {0x1, 0x4, 0x1}}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000080)={{0x81, 0x3}, {0x0, 0xf883}, 0x3, 0x1, 0x7f}) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000180)="14c3d1", 0x3}], 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00000001c0)={{0x2, 0x3, 0x9, 0x3, 0x5}}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x10010, r1, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000037f, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000200)={0xa1, 0x0, 0x6, 0x6, 0x7db780000000000, 0xfffffffffffffffb}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 16:31:20 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x2000000) ioctl$EVIOCGMTSLOTS(r0, 0x400445a0, &(0x7f0000013000)) 16:31:20 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000080)=""/16) prctl$void(0x20) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) 16:31:20 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x3}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:20 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) write$P9_RAUTH(r2, &(0x7f0000000100)={0x14, 0x67, 0x2, {0x1, 0x4, 0x1}}, 0x14) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000080)={{0x81, 0x3}, {0x0, 0xf883}, 0x3, 0x1, 0x7f}) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000180)="14c3d1", 0x3}], 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00000001c0)={{0x2, 0x3, 0x9, 0x3, 0x5}}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x10010, r1, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000037f, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000200)={0xa1, 0x0, 0x6, 0x6, 0x7db780000000000, 0xfffffffffffffffb}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) [ 200.159889] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 200.204099] FAULT_FLAG_ALLOW_RETRY missing 30 [ 200.208842] CPU: 0 PID: 15184 Comm: syz-executor5 Not tainted 4.9.122-g54068d6 #30 [ 200.216553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 200.225908] ffff8801c8fb7770 ffffffff81eb8829 0000000000000002 0000000000000000 [ 200.234009] ffff8801c81d1500 ffff8801c8fb7940 0000000000000000 ffff8801c8fb7968 [ 200.242090] ffffffff81cbefeb 000000000000268d ffff8801a8273930 ffff8801c81d160c [ 200.250146] Call Trace: 16:31:21 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r1) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) 16:31:21 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000000180)={0x8000, 0x3}) setsockopt(r1, 0x9, 0x1, &(0x7f0000000200)="6e3db5751400f00c65fbc3c12f0f76fcc49a4caa03c38cb82c89b96a16e7c0b8ae8044a025e55678320802d36656dfcc5891ead2d7c66635063bf2b5bd09e2e899188182fa83b263cc2ad72dc23fba3cbb06e1f5b4838ddfc381f999e7c547c2fc5bb12f1728064c3b9cb34f33624a0a8e417c469dea2cc3f39b2573e26bf2e1c16e147c043408c26c2d62e40872a7e0d01a83663a5c90c20101c788abdb82ec2226d3d1e34cfebfd59fd1ea39e1fe7fce27a6c5abd28cf50073af7a", 0xbc) bind(r0, &(0x7f0000000040)=@llc={0x1a, 0x307, 0x7, 0x2, 0x6, 0x5b, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80) 16:31:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000080)=""/16) prctl$void(0x20) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) [ 200.252737] [] dump_stack+0xc1/0x128 [ 200.258100] [] handle_userfault.cold.18+0x3e/0x51 [ 200.264592] [] ? debug_check_no_locks_freed+0x210/0x210 [ 200.271609] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 200.278018] [] ? handle_mm_fault+0x1291/0x2970 [ 200.284245] [] ? handle_mm_fault+0x219c/0x2970 [ 200.290473] [] handle_mm_fault+0x21aa/0x2970 [ 200.296525] [] ? vm_insert_mixed+0x280/0x280 16:31:21 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sync_file_range(r0, 0x1, 0x3, 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x208000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x6, 0x4) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') write$P9_RREAD(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="d1000000750100c6000000bae7229ab651f0529d8ad45443f82f007ba2a245f1b8c6b7ba18d534ff2aaa7a394ccd78bc469fceb67bb4414865736c08000000def801061e3a10cd732b341c97774a3d4445d6c1fefeb0948838675bb7904ac636083be4cd8cc9ae390121a0b97b6caa4bc95993df0d8c6343bfcfbca56923687ded4dd40d2489a0ad33f217104f0a9a86a1c00991bcdf6eab1ceac235f22796dc0bd152e5fb1ea44710948d8d1d8c2118d02415845c1ef1b759c02f02b72f8c99141381a5760b6ab25da3b79498408ed485c27a17fcddc4d664cb77312eb1a44ff2e4ab3b5209301cb6505c50af9ecd7f3caf9bd14a0ca700f4cd33db9d7b41af29ac367ed0d9b652b2841d2c6006052979fe6b21ddac312a8f6573888cccfd593b37d1f3f883215e187d4d8e1945ebdb144c007cdc748b8d975a34724f37b7094d5d414220640cc3074f1fb5bce762897b1f527e4d14e497ebc8e8a9008020e12c179871e67626ea11a0036f03b16cf0b5981f2601564f5b20822f8cfd2b1a599f3749f217a341069413150b95a10baae138"], 0xd1) preadv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000040)={0xfffffffffffff61d, 0x9, 0x5}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x501002, 0x0) [ 200.302586] [] ? __lock_is_held+0xa2/0xf0 [ 200.308387] [] __do_page_fault+0x5af/0xd50 [ 200.314269] [] ? mm_fault_error+0x2c0/0x2c0 [ 200.320237] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 200.326984] [] do_page_fault+0x27/0x30 [ 200.332523] [] page_fault+0x28/0x30 [ 200.337797] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 200.344643] [] ? evdev_ioctl_handler+0xb18/0x1820 16:31:21 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) mprotect(&(0x7f0000395000/0x3000)=nil, 0x3000, 0x100000000001) getsockopt$packet_buf(r0, 0x111, 0x0, &(0x7f0000000180)=""/162, &(0x7f0000000080)=0xa2) sendto(r0, &(0x7f00000000c0)="a8aa6757fb6a047fcb6548539e8cdf1fb9e47b6ffa04018da27debf448eb28d88e6d28ddf0ff52d5ef715f6c36ea858a1f3a8dd04866912625ecc152ed257875a89b51b655928dd96bde0704650f09453727ca691e63f0aa6275d6b5b6fd1d1ac7d915c1e1990f72460fad8d9ea8b6132de9a43e2bd9dbc73df6a2c8f578e90910f95e2fa8c6253d52ef5dbdaeba5ea6fc1a38a62f6720b29e7a722e", 0x9c, 0x40000, 0x0, 0x0) mprotect(&(0x7f0000745000/0x1000)=nil, 0x1000, 0x2000005) [ 200.351140] [] ? __might_sleep+0x95/0x1a0 [ 200.356939] [] ? str_to_user+0xa0/0xa0 [ 200.362474] [] ? selinux_file_ioctl+0x10a/0x550 [ 200.368789] [] ? selinux_capable+0x40/0x40 [ 200.374669] [] ? __fget+0x20a/0x3b0 [ 200.379944] [] ? __fget+0x231/0x3b0 [ 200.385217] [] ? __fget+0x47/0x3b0 [ 200.390408] [] evdev_ioctl_compat+0x29/0x30 [ 200.396370] [] compat_SyS_ioctl+0x126/0x1fe0 16:31:21 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001740)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000001840)=0xe8) sendmmsg(r0, &(0x7f0000006800)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="42d70c962248e4825f520ef5fa1e9d72b7672762dc9956e308fad7e1aa6ef7d4d330f475828378b7f97ac94271f11b9e36f987a0dba8614ca45fd1cba9468eafc559", 0x42}], 0x1, &(0x7f0000000200)=[{0x18, 0x0, 0x1000, "55002fd042537cc14c3a74"}, {0x8c, 0x6, 0x6e, "bd8810603a25657d905fe1bc2e2ec4fa4c27b9596aa0da317cca2418490efd452650ab9e125529867384940eb5005ec39ca2bf4084d311551df75f05ae1cf327d0a402a7fe9cf2ff2016aa0f710c213687375b2172be1f6e28cb43edf170be80be77f01e91a54309d32ef9bc552594502e78aaaacfe685631cab42dfc8"}, {0x40, 0x119, 0x0, "1121d376d935fda0ee28f383ecd0d97c1b5b10f7841ec344e5b098b19a6424353a5a2df43bc632107898f9d00e6b9d07b801"}, {0xe4, 0x0, 0x200, "ac7af5500c6801101bd3ec6bca01f97a3e78df7919ebac9fafb16b591cb92d33c2ae0143a7a3367352c37fa4349592242b1748f2cc261ae1e357ebc4fea6656a1c4af50087f0a38711ad49853c7a94c59dc7837784fd34c3d80f57bc5a65148213c25ce3ff5ea3ec7de16ab6da58fd4c274f1070a5814cd7b6ec6e998776da94ebfc399d068a9b1d9bc885c23d4a473a2a4a00390781855d2a4b9a91676f171d5d7128452cd5b33a68b5511f92ea74613205a155259656481f139039a7b455ae3c50a2a950e00b1cf8f9e6af08056919f870bab9a467b72b"}], 0x1c8, 0x4090}}, {{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000000400)="e99c2e124e7f33bddea87e4226f2b4ee233d7e619d12ad0d51e9627028af9cabdb6fae06194a8a841d8cedc312753319e185a9f4dac53cd367d67c27be460ea4fc5be600", 0x44}, {&(0x7f0000000480)="7be5817505850dd9caeb1bf5b1168d9a2eb43097e37e6f55a8bf71c4eb51c3a5a8145c3ef07aea750a741b3f0b2713c7ad6bb063d3c00a1860a6960f7c6f298704aca331d81ceb35dbc59d8379e85967d26c7b2433a5109f76c49f547838a80e3df90563e92ddae46d1a19db23d9e5fd63b0c4cb8a2bbc67354580aa5105f3fb084948992795418e3bd3f960b861ef31e713fbd5b79ab00a25f419e5c2d2d0bd7ac5aacc33b0a7586dd432ed9cfb8eada4", 0xb1}, {&(0x7f0000000540)="3a0e1bca2bb189edb3a81dafe7ed1e8258984c8e1f2cc8c4a8141e31e02576c6b1d677ff7c17493e52b5280c6df833716e94a450f1a52cf5235137cfd3a0dd446ebffee4e5eb0d4ede26981cce4828a440529783ce3d93c2bfa0cbb09e62154aa5aa3fe03bce05b24d", 0x69}, {&(0x7f00000005c0)="af876a3d1fce9e9c809f1c1182286690b235a981c0d734408652761a8fef2b77f215c128aa28424cdaf5c5ff55477ad68be2b5376e51331cc38e6c4e1861021e1ceef9f798936d257237ba58a7f7403c374e73a8154f58e9b4cb88f52cc625a9155f92284d8c4e02b0ba9cf81d8f010e6059108b5d0bf60a959f312750dacb6f3b482f343a4be6273f3256fdab05535c5a47980fb0a605d1b632f38a6ffb725f39d8f4df23b33b48224bb00fb4394d39851efe0b7bf381dd7964d266317afa33b11b5586a8cc532c9c95d3606851e2eecfc0c2a66fc2113df531fdc224ee0a003fd53cbad6b42879a34c9c177e106c9bc71be278f5ade280538d12272ff0d2ef4be45c40bec8e8d1329429f14230afa33c5d94bc26813ec74b1d4af880302e80db3dbac70dad9a46b6ba6c57a039e4063c2ee928fe26500192e89ac25b3c48808706c836ac73d641f58e7a8744ca7790b84ba32a8f7c12dc7b1af72b1d934803e1e063d0e705ca435fbe40a33537ee3870c2cb428c214c591b106033089aff2a966505b4bd3527e13f7065cfaacac225d60eb4ab596df1f7c6b6f6f651233efb6a98409e729ad4e0b6244d0d6593d4575d9c89b9aaaedef8af589131b9063f41358e6847a4a289c26cb437cbc6e9dbe965982e515c5f660436c289ec452a24b3ac4a866c73a372b896620530afc1ea98aee4cda6f5e5d0f2a455d58acb262d1c82b53965d08efa719f7f55d7d0430f03cf705a23f29540e74d4add6743f859bb103490052bbb268fb9f149401cd167fe537c1bfe35cdac7e2ba1c7ba36c6d100d484578d6950bed4cfd07b5c81fb07f91fea1c12dc56b3b67cc3932cd44bf527172389c2f82d18927c972b7a548323fb398b6123a71b465195d5d9cf9361aee04e32ea766bcf6e264ee010b67a82718a0d4b9c7405f052eb70abbf7d30ade9df14d0064c3ec693632e800f9eee9260764add4056edcb8388ab3e1a79d48a3de9b7efc5d745f9b08fb24b51aec0bb14a09a4619c5529bad1e629ddc88a59259173294cd689c4287a6368dc035f298877ffa45593613787428eb8aed742c21202371a3c3f059302df33e556589c41860b23a81c0b558526b74d572e58651ca77c01e25f702ef46c1dd7c21aa46b926e7287cd3dbffc73cf91cc0b6b36e2e26d2a7d49036f2b35d4750cbc7b946caa361981cb7fc4c3a4cd01161e2f8ab4c54ea53dd7b2adbdac427e54ba5b5d65d83ee3184abe0b04436f564b0c790acaa8304ff39f4526fd14161fc0b012d79087767eb0f375be99dbcd0010fe8a26bf3c303f991d58249e8dc314779eb320348a83da12bb7fa95c951a30e7d25ac2c3137954256adad275cb70ee347ebe24fb1c2c3aeac833251f89252cb9f137e5a49bfe6aa05a0fad7fb797dec8fc76c865268b72f25e63f26d68d394e5c2d8412593194f1173be3ccd0e7582a4c3897520800797dc0fb5d6d9e3828dd4bcf861f8f035a9540a2c86558e215d8280c3dac702db4dd594d765362554af7a0060def71ded99373023f4ea339f58f7ec5e6632f19bf808ba1362bd88350eba6a052846cf8bfe44e561ccdda35bd7091b6b9c8ef5b57bac3379e1d701bab752f280df8ceb63fff6614b10c6b6ac6ae55f907ac7d1281577b55f3883d7ec08c9ed3bc643fda783c6f67c4c4395b909fd18b452467fabd22e3aee85ea09c93ae0b0d18074f3dcf54c5b579f3c3e2e31fa6a99f00b05532cfcdb8d05542a209a4b820bb75b15fa312e097f99d2067b9a1acb0caf9dcba4af3f6a11500c74d65ed984f459d333b48cb002b337eec6af168cf6bcc72a4b9a7decf5891d1975470046867b26bdd45ea306d85d2a3664fc7db289d7e47daa4a4f5dc5a681a00050177750494e33fc944e67226b61396eafb8185603b0087f85dd4d9cd3853c61762e1196c3a13844f3d31244e92905c05768e410b2a169dccaafa650e0c751f46a992e2773c0b93671c76e0bb3a8d6431f82796da6fc61fb5dfbbd24214784864878664096736d350ba55e8b248a7e684ce8b5457198707a17394f36cb3ff100a6df281ca379278524d9b9d0d89c323c882de53c0e3758b3d6e5300a665bd2ab84693e636554a83b4556cc32028a296a49f14a5e69ac4ec184bb3493b80975af168c98a4e1bbdbde0b3dcc978ebfdddf995ded8ca538d4571dd7383fbc1fccf90786e8e7b98fea939fbfe8b7d7fee89a637b7f04bb7632ea1f397b49fd6cb35b81b67efa7f7c707c14ea995d73164947df1913fe28be74cf6f96acdb24d8ca0d03858af0a7295311be9750fbc99093a1f42af19b1be4214fecdfd2d81bc31c985e2c25ec72aba1af762eb9d2d736457351fd29f2023ad38484475c4560f9de3af29982da4c9e0a4f94953bd1291b7b23ef4064b4b6c974f93d145f71fde202a366f742ca6dc867fc785c1eb0f3a8e35ce7afea83b9226eed00d11d33c2bf9dece3db20761b9b22cca3dd567b1b2d028f0679c8deee2d35d050cd0c2b6a8652056303ee8624ada9e6455bb1a0d00baf3ea903955cf7383b87a02978bb1d78b9a70a7a1ecf0d2a2ca15c5a328fcee85deb3af1e182d7c4853dc08c9b75cd2c290924af0d8abc068c3d2b3d42eae3df732ef5ac717b9a1d48252b4454baad7f9b1f96b89e0847fbf2394c2f99601313af6923807c47b7c164ed9fab9cda18e315eaa23ab16cc1c9c88fe2f3a83ff24238091600b60dc0e055ebeec3f460548746959ac94d7340463767d2fb79c7a6aa588df31aef969a551d802cd2320f66558ce141f0e72855ef1e78dc5f5948ab03a26a1c5b18057bc79522ac1eacff7845ad5de605d75e546268d0a47edcd0dc98f2bd7f6d48c7628d9680c8610187c2afa35af76cba5f524b623185bf4830a5d8ee9eee2849502e9527b11f94827ce0d10c460dd12038c61ecd50615a0a51474fa531c4efb61cf665ddf3968c6498eb9183d254796556e7800fda949cce9dffe696630a7f0d77270ad810e86fc0fae4597e89ab8e41633775eb4362e7ebe36a8b4f347d744543312c530010845f557fe00ca6f01c6825c7a26504ad785374d8f17d7966113f6cd2f4b3e7c96e3da5acb5adc9cf950b357a416c6ad688216776adcf15beaec76621b50596fe7fd69e9070b76c038e0b86bfed76cc277dde0b9009f7710c439bf31c872efb48bf27651bb79bf09642378ab11d670b5155e18435bdc8ff4b0007d99927f6fd27f0b44dcabad3e547023795556cdd2b25f4322a933dc3829b6c217128c7449f45e5314612b88c559630e2a7288681a00d3e458625d42de3f5f864d96b34fbde218e8dcd00e52c991ce565c1b8293281d0fd077fb5ee209a5c1d4843841d605097a0b8392441ec0976e8f52224c0f11d6c9a00a0f68388279d40eb389b62fd9b6cdb92f95c242259ae8c33527d5dcdaf6a43142e4dcdcb47a8e19f4ffa5cd0358138ee1091020aa22873abfb636f31df150c4911751fd4936631109542c26687bf2b32dee711cd55ce5cb70f6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"d4a47d728d17d42404a84f4ca3b0ea622baef44e5ecda82d37320bf05596c6ab65ebfd035514451f4633f9b6ca72187bad084b896a2ce05dabe70d171e3be39546d1f8f4a5e69245bc828ac9bf7f2a21b6cff4afaee41b9b24bfbfad83ee6197b40846d3caf1e823ce42fb2206c3368877a03a18b3decd8011e5993f2412479a820f30a2879deafa1582d94b47553ddfff728e33bc0c51f238b7786fb6cafa693f7740"}, {0x58, 0x0, 0x9, "192bda1cae137bf87de4bd500eda308b0f1ee27e934bb61170b12cdbbe398ecc647570cdb2dddec8832fdca81f44fc8d512ef8cd894ab7b7c976dce505171f970c15509abcfe63cea9a11355"}, {0x100c, 0x108, 0x5, "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{0x5c, 0x0, 0x7fffffff, "e18dbba29decd1755c622bab3016beeda791c5429723bade28a568b580f43200ba80e05affe98a60edc69530407e9dbd7061ef3c337cf418aea7941a210f2da607f74445192696f00b9dd5da100e8e"}, {0x40, 0x6, 0x6, "72162f4326f5246b7c59326bc781954939577ecd330a5c57fa991a424e5b5f6525207f21c4cf711b3c371f85ab9d41503cbb93"}, {0x44, 0x10e, 0x100000001, "c4d4029d67885af921b3b456f7bfeb9bce8c6cf810e31b2c8603be6d3eace9c5363925e477ac666590a29417ab9dbc66b179f6b6cb"}], 0x1358, 0x40000}, 0x2}], 0x5, 0x4000) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) [ 200.402423] [] ? evdev_ioctl_handler+0x1820/0x1820 [ 200.409002] [] ? do_ioctl+0x60/0x60 [ 200.414274] [] do_fast_syscall_32+0x2f7/0x870 [ 200.420417] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 200.427098] [] entry_SYSENTER_compat+0x90/0xa2 16:31:21 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sync_file_range(r0, 0x1, 0x3, 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x208000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x6, 0x4) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') write$P9_RREAD(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xd1) preadv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000040)={0xfffffffffffff61d, 0x9, 0x5}) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x501002, 0x0) 16:31:21 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0xfffffffffffffeca, 0x20000004, &(0x7f000031e000), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000200)=0x200, 0x4) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x121, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) ptrace$poke(0xffffffffffffffff, r2, &(0x7f0000000080), 0x6da) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000180)={0x4, 0xe70}) 16:31:21 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x1, 0x8540) fgetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000000180)=""/139, 0x8b) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2000, 0x0) pread64(r1, &(0x7f0000000100)=""/74, 0x4a, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x8000000000080800) ioctl$EVIOCGMTSLOTS(r2, 0x400445a0, &(0x7f0000013000)) 16:31:21 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x3}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:21 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0x257}, 0x4) fcntl$setflags(r0, 0x2, 0x753d342d3a81420d) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) r2 = open(&(0x7f0000000000)='./bus\x00', 0x26880, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r2, 0x0, 0xfffffffffffffffc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @loopback}, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) sendfile(r1, r2, &(0x7f0000000040), 0x8000fffffffe) r3 = creat(&(0x7f0000000280)='./bus\x00', 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000080)) 16:31:21 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ptrace(0x11, r4) tkill(r4, 0x1004000000016) 16:31:21 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) r2 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r2) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000280)={@dev, @empty, 0x0}, &(0x7f00000002c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) accept4$packet(r3, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000540)=0x14, 0x80000) getsockname$packet(r3, &(0x7f00000005c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000600)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000640)={'vlan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000003400)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000003500)=0xe8) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000003540)={@loopback, 0x0}, &(0x7f0000003580)=0x14) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000300)={0x0, @empty, @remote}, &(0x7f0000003600)=0xffffffffffffffc0) accept4$packet(r3, &(0x7f0000003640)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000003680)=0x14, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000036c0)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f00000037c0)=0xe8) accept4$packet(r3, &(0x7f0000003800)={0x11, 0x0, 0x0}, &(0x7f0000003840)=0x14, 0x800) getpeername$packet(r3, &(0x7f0000003940)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000003980)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000039c0)={'team0\x00', 0x0}) getsockname$packet(r3, &(0x7f0000003ac0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000003b00)=0x14) getsockname(r3, &(0x7f0000003b40)=@can={0x1d, 0x0}, &(0x7f0000003bc0)=0x80) accept4$packet(r3, &(0x7f0000003c00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000003c40)=0x14, 0x80800) getpeername$packet(r3, &(0x7f0000003dc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000003e00)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000003e40)={'team0\x00', 0x0}) getpeername$packet(r3, &(0x7f0000003e80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000003ec0)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000003f00)={0x0, @loopback, @broadcast}, &(0x7f0000003f40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000003f80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000004080)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000040c0)={'team0\x00', 0x0}) getpeername(r3, &(0x7f0000004180)=@can={0x1d, 0x0}, &(0x7f0000004200)=0x80) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f0000004a80)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x48000030}, 0xc, &(0x7f0000004a40)={&(0x7f0000004240)=ANY=[@ANYBLOB="e4070000", @ANYRES16=r4, @ANYBLOB="000100020000fbdbdf250300000008000100", @ANYRES32=r5, @ANYBLOB="b401020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004009900000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=r6, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000500000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040080000000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400de0d000008000600", @ANYRES32=r7, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000400000008000600", @ANYRES32=r8, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000000008000600", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="cc0002003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c00040081002001ff0f000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000800000008000600", @ANYRES32=r11, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r12, @ANYBLOB="a80102003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000700000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000700000008000600", @ANYRES32=r14, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400d2000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ffffffff08000600", @ANYRES32=r15, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="08000100", @ANYRES32=r18, @ANYBLOB="b401020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r19, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400dac800003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r20, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650040000100240001006c625f74785f686173685f746f5f706f62745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r21, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r22, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000000000008000600", @ANYRES32=r23, @ANYBLOB="08000100", @ANYRES32=r24, @ANYBLOB="bc00020040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000300000008000600", @ANYRES32=r25, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000500000008000100", @ANYRES32=r26, @ANYBLOB="0801020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r27, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400000000004c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c00040000000801060000000100daa701000000bac100007307000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400010000000800070000000000"], 0x7e4}, 0x1, 0x0, 0x0, 0x8040}, 0x4000000) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000180)={'rose0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}) 16:31:21 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) process_vm_writev(r4, &(0x7f0000000140)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/152, 0x98}], 0x2, &(0x7f0000000440)=[{&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/216, 0xd8}, {&(0x7f0000000280)=""/221, 0xdd}, {&(0x7f0000000380)=""/149, 0x95}, {&(0x7f00000024c0)=""/239, 0xef}, {&(0x7f00000025c0)=""/4096, 0x1000}], 0x6, 0x0) [ 201.034172] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 201.056551] FAULT_FLAG_ALLOW_RETRY missing 30 [ 201.061991] CPU: 0 PID: 15245 Comm: syz-executor0 Not tainted 4.9.122-g54068d6 #30 [ 201.069708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 201.079073] ffff8801a6dd7770 ffffffff81eb8829 0000000000000002 0000000000000000 [ 201.087130] ffff8801c81d1e00 ffff8801a6dd7940 0000000000000000[ 201.091917] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 201.103582] ffff8801a6dd7968 ffffffff81cbefeb 000000000000268d ffff8801b6d65130 ffff8801c81d1f0c [ 201.113277] Call Trace: [ 201.115855] [] dump_stack+0xc1/0x128 [ 201.121213] [] handle_userfault.cold.18+0x3e/0x51 [ 201.127706] [] ? debug_check_no_locks_freed+0x210/0x210 16:31:21 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'vcan0\x00', 0x90b9}) [ 201.134712] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 201.141115] [] ? handle_mm_fault+0x1291/0x2970 [ 201.147345] [] ? handle_mm_fault+0x219c/0x2970 [ 201.153581] [] handle_mm_fault+0x21aa/0x2970 [ 201.159636] [] ? vm_insert_mixed+0x280/0x280 [ 201.165699] [] ? __lock_is_held+0xa2/0xf0 [ 201.171493] [] __do_page_fault+0x5af/0xd50 [ 201.177372] [] ? mm_fault_error+0x2c0/0x2c0 16:31:21 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000040)) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) write$FUSE_NOTIFY_POLL(r1, &(0x7f0000000080)={0x18, 0x1, 0x0, {0x1}}, 0x18) 16:31:21 executing program 4: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x802, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/context\x00', 0x2, 0x0) r2 = epoll_create1(0x80000) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000200)={0x2, 0x8, 0x2, 0x0, 0x0, [{r1, 0x0, 0xfa53}, {r2, 0x0, 0x6}]}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r4, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) [ 201.183333] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 201.189984] [] do_page_fault+0x27/0x30 [ 201.195514] [] page_fault+0x28/0x30 [ 201.200792] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 201.207629] [] ? evdev_ioctl_handler+0xb18/0x1820 [ 201.214119] [] ? __might_sleep+0x95/0x1a0 [ 201.219913] [] ? str_to_user+0xa0/0xa0 [ 201.225451] [] ? selinux_file_ioctl+0x10a/0x550 16:31:22 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f00000001c0)='net/tcp6\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) 16:31:22 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') poll(&(0x7f0000000040)=[{r0, 0x10}], 0x1, 0x1) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) [ 201.231770] [] ? selinux_capable+0x40/0x40 [ 201.237650] [] ? __fget+0x20a/0x3b0 [ 201.242925] [] ? __fget+0x231/0x3b0 [ 201.248211] [] ? __fget+0x47/0x3b0 [ 201.253414] [] evdev_ioctl_compat+0x29/0x30 [ 201.259381] [] compat_SyS_ioctl+0x126/0x1fe0 [ 201.265435] [] ? evdev_ioctl_handler+0x1820/0x1820 [ 201.272012] [] ? do_ioctl+0x60/0x60 [ 201.277288] [] do_fast_syscall_32+0x2f7/0x870 16:31:22 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400000, 0x0) preadv(r0, &(0x7f00000015c0)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/166, 0xa6}, {&(0x7f0000001340)=""/182, 0xb6}, {&(0x7f0000001400)=""/224, 0xe0}, {&(0x7f0000000180)=""/37, 0x25}, {&(0x7f0000001500)=""/190, 0xbe}], 0x6, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000200)=""/68) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000001600)='highspeed\x00', 0xa) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000080)) r3 = getpgrp(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001680)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000016c0)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@mcast1}}, &(0x7f00000017c0)=0xe8) sendmsg$nl_generic(r2, &(0x7f0000001c40)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001c00)={&(0x7f0000001800)={0x3e0, 0x33, 0x400, 0x70bd28, 0x25dfdbfd, {0x3}, [@nested={0x2e4, 0x90, [@typed={0x8, 0x61, @pid=r3}, @typed={0x10, 0x2e, @str='net/tcp6\x00'}, @typed={0x8, 0x85, @pid=r4}, @generic="61445fa368eaa86ecf3232b9f6ab84800baa13b9280a6006c768d9abd5e282fc1afe25cffa2c5040d41c77cd2d312e0f68e1846af73d3e90912274920c73cb21e8b742c95ffb884f2b9bc52bfdaf71e01420a5127150b1e2423e1a61ce86ab57d5b30eabf74e030055151c088481de50ea1e545975e0f086a2f91c99bf3fbc6a", @generic="339d7ddd8130f13c9ad5c90da9119e01c7da79b55fbada8bf435eeae9897aa5fa2d43c3dcb766a876ecf7b0405ed8e181b7ff7b734bbf3f057a0d2d2381d746f7052fab7eae124161c4b5c7b693a3a8ce9a6d272b0191518e9b06eacfa47924a29387f7544278b10ee4c703344029669877f0d0e6f2b5623b046b84b791e0acfdce35c7ed38e56e7571970466d93a9edb1349c0b38dd53846564d3034532841ea6605ae45316f24aa8cf85913e38bb853faeee6f41201fdd5df1510efdba6c169a72ea9649d46246c896761623d8fb5beadaab10dc583f28ba2f88881b394e6855738e8db9ce287fcca24c02ec0c43bdfec8bb2e07c97bae", @generic="bc18cd5ed24c7ededb22ef9730b655d2991d6822afb24c8ba845d444bfa7e6c0b9c2d2cadde6b13b27aa40c42a436b82670aaca9886c587931eec25f6ee78750f4071d10e4735f685860149920a24ac200ed3829115deee7217361a8f742c36d1320494e60afa745a1b26d81de0e8764ea2ad3e7a81928570c19945d35a77aa5f75dcd7b", @typed={0x4, 0x36}, @typed={0x10, 0x36, @str='/dev/ppp\x00'}, @typed={0xa8, 0x1, @binary="8cf61c0fc6173030eba4a03f3370b1a1993830432f7b0b0b59a81b2e2f19911d7ed2dc7d5a8af94c8299d3fcc21b47fe075216cac1c9759595c9cbf77768379ec4d48319e00e8bf81e66b30993c54c07915fd3955422a7d355ae25481deb3212b72b19fc03244048db66459325fa51c9c98abc6f6d4463293c2a20f382d4aaec0eaed4dad3e0996fbc5757a1cee378dc4f37621e6ae95a25f8ca16da3cbeba557fbb5b"}, @typed={0x8, 0x76, @uid=r5}]}, @nested={0xe8, 0x101, [@typed={0x14, 0x6f, @ipv6=@mcast1}, @typed={0xd0, 0x57, @binary="05227eabe5ece69601414b4ac8909f5f9f118aa5db081a20f67547e1c0570a6ecb58f952ce4ce8874a5e69cd28dc2f19e059519a86c6bbdad919ad746bba8bf957c9dc5f31c583199c8ce14ba9b0aea9933ae54d1bcceb24e264d0ea5918b1ccae050f388a2055e8d360e0bbf73492f05df269f83b18e4f367eb4427ab466c50a3da3f6481d97071c0a69a5a1c22029e392c75424e9110eb3bb4200543cf8a2cc0b24043cc7d3094c7babfb1331309549f44df73da1c4ccd4fddc51cec926827c845cd03e67f7bb91e3bea63"}]}]}, 0x3e0}, 0x1, 0x0, 0x0, 0x40000}, 0x200000c0) 16:31:22 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x2000a}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) userfaultfd(0x80000) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') poll(&(0x7f0000000040)=[{r0, 0x10}], 0x1, 0x1) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) [ 201.283430] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 201.290100] [] entry_SYSENTER_compat+0x90/0xa2 16:31:22 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='timers\x00') r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x1000000, 0x0) fcntl$setsig(r2, 0xa, 0xf) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) fcntl$getownex(r2, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r4 = syz_open_procfs(r3, &(0x7f0000000180)='net/netfilter\x00') ioctl$IOC_PR_PREEMPT(r4, 0x401870cb, &(0x7f0000000080)={0x3, 0x1ff, 0x9}) ioctl$TIOCCBRK(r4, 0x5428) ioctl$EVIOCGMTSLOTS(r2, 0x400445a0, &(0x7f0000013000)) 16:31:22 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000180)='net/tcp6\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) 16:31:22 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000040)) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) write$FUSE_NOTIFY_POLL(r1, &(0x7f0000000080)={0x18, 0x1, 0x0, {0x1}}, 0x18) 16:31:22 executing program 5: geteuid() r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x1}, [{0x3, 0x0, 0x0, 0x0, 0xfff}], "5bb755b23bc2ff0798dd5adf50b12e11dc0dff4e81918cfbb8f2d236d2d5a074cdf5b0530a2c2036fea7f7a053b00ca81aaa0f5da07c59976a5c8d0bcd0339ac026fa7dd5df6da285f968948ac1bce2d8af5bee9463875f301cfd5358b1acdcd07e9d99f9cc346309583ad8458148461386702c25380882e216c44c2118beb62b8"}, 0xd9) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 16:31:22 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = getpid() getpgid(r1) syz_open_pts(r0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xaf2}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 16:31:22 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x1c}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:22 executing program 3: r0 = epoll_create1(0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e20, 0x6, @remote}, {0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x9}, 0x6, [0x800, 0x4, 0x9, 0xfffffffffffffffb, 0x0, 0x80000001, 0x10001, 0x10000]}, 0x5c) r2 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000140)={0x80000005}) 16:31:22 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000000)={0x8}, &(0x7f0000000040), &(0x7f0000000300), &(0x7f0000000340)={0x0, 0x1c9c380}, &(0x7f00000003c0)={&(0x7f0000000380), 0x8}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0x4, 0x4) 16:31:22 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x77359400}, {r5, r6+30000000}}, &(0x7f0000000080)) tkill(r4, 0x1004000000016) 16:31:22 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x329, 0x20000004, &(0x7f000031e000)={0xa, 0x0, 0x8, @ipv4={[], [], @broadcast}}, 0xffffffffffffff3c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) 16:31:22 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x2880) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000240)={0x285, @time, 0x3, {0x7fff, 0x3}, 0x3, 0x0, 0x3}) prctl$intptr(0x1a, 0x1) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0x4, 0x1, {0xffffffffffffffff, 0x2, 0xffffffff80000000, 0x3, 0x7}}) clone(0x200, &(0x7f00000000c0)="a06542caba457296fef68dbbf4a1f931a293fb9ef3c5a5616d0d1221cf45d3292ef8772aea1c764d6cb0790e3575f368d105bd4ed4bf536871ffd7755a0ebe876b72c8aa75e8ce3b63", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="2bffe570173ec5fabb04dcb6e7246c74cd2adf640805616c6a582caa7210938747768663a9b72aaa9588a3c119de739f9e929169") 16:31:22 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x1, 0x0, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000600)={0x16}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) r3 = socket$inet6(0xa, 0x400000000002, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x80000000009}, 0x1c) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') fcntl$getownex(r3, 0x10, &(0x7f00000001c0)) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100020}, 0xc, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB="616b8808b7e6c7c01378ee4be998d8c8968b9886ea5fc5937174f07009acca95b77f386f465d524a96f00ffa3b94b9c7454476249cb13eab8710c9b0fc55c3dffb7c0c139dd611582ca764d9e2600d86648ae8dfc5bf3854009a4e84143a8bc9ec2b5ac10d519fe7167464a98b5c1d3e6c34efe17787624a20f4506ec88ae98fde"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x800) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xffffffffffffffff) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SG_GET_LOW_DMA(r4, 0x227a, &(0x7f0000000080)) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f0000000440)=""/204) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) unshare(0x6020000) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0xffff, 0x4) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000340)={@in={{0x2, 0x4e24, @dev}}, 0x0, 0x3f, 0x5e, "785489cf3c3df7bf5f83778d18a0037ddb2d54ff839aaaae8be698b0414a53129a49246f0d0fbbe1d9cf9c70411383cc9db0c310021747c5a0d6df59e10f1076fdab42c8d5b76620b54e616c6be78ea1"}, 0xd8) sendmmsg(r3, &(0x7f0000007e00), 0x30b, 0x0) 16:31:22 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x66382236bdd24b62, &(0x7f0000000040)) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:22 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = getpid() getpgid(r1) syz_open_pts(r0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xaf2}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 16:31:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000), 0xc, &(0x7f000000d379)={&(0x7f0000000080)={0x20, 0x15, 0x401, 0x0, 0x0, {0x4000a}, [@nested={0xc, 0x0, [@typed={0x8, 0x6, @pid}]}]}, 0x20}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) [ 201.980501] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:31:22 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x2880) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000240)={0x285, @time, 0x3, {0x7fff, 0x3}, 0x3, 0x0, 0x3}) prctl$intptr(0x1a, 0x1) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0x4, 0x1, {0xffffffffffffffff, 0x2, 0xffffffff80000000, 0x3, 0x7}}) clone(0x200, &(0x7f00000000c0)="a06542caba457296fef68dbbf4a1f931a293fb9ef3c5a5616d0d1221cf45d3292ef8772aea1c764d6cb0790e3575f368d105bd4ed4bf536871ffd7755a0ebe876b72c8aa75e8ce3b63", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="2bffe570173ec5fabb04dcb6e7246c74cd2adf640805616c6a582caa7210938747768663a9b72aaa9588a3c119de739f9e929169") 16:31:22 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x400000, 0x0) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000200)={0x4, 0x4, 0x1, 0x400, 0x4, [{0x7f, 0xd3e, 0x7, 0x0, 0x0, 0x204}, {0x9, 0x80000000, 0x3ddf937b, 0x0, 0x0, 0x1002}, {0x0, 0x1, 0x9}, {0x3, 0xffffffffffffd61a, 0x9, 0x0, 0x0, 0x880}]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000300)={0xfffffffffffff38d, 0x133, 0x9, 0x7fff, 0x8, 0x479}) [ 202.054379] FAULT_FLAG_ALLOW_RETRY missing 30 [ 202.058920] CPU: 1 PID: 15357 Comm: syz-executor0 Not tainted 4.9.122-g54068d6 #30 [ 202.066624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 202.075977] ffff8801a48df770 ffffffff81eb8829 0000000000000002 0000000000000000 [ 202.084048] ffff8801bff84f00 ffff8801a48df940 0000000000000000 ffff8801a48df968 [ 202.092135] ffffffff81cbefeb 000000000000268d ffff8801bb296930 ffff8801bff8500c [ 202.100300] Call Trace: [ 202.102890] [] dump_stack+0xc1/0x128 [ 202.108254] [] handle_userfault.cold.18+0x3e/0x51 [ 202.114743] [] ? debug_check_no_locks_freed+0x210/0x210 [ 202.121757] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 202.128159] [] ? __schedule+0x655/0x1bd0 [ 202.133873] [] ? handle_mm_fault+0x1291/0x2970 [ 202.140104] [] ? handle_mm_fault+0x219c/0x2970 [ 202.146335] [] handle_mm_fault+0x21aa/0x2970 [ 202.152393] [] ? vm_insert_mixed+0x280/0x280 [ 202.158452] [] ? __lock_is_held+0xa2/0xf0 [ 202.164247] [] __do_page_fault+0x5af/0xd50 [ 202.170155] [] ? mm_fault_error+0x2c0/0x2c0 [ 202.176124] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 202.182782] [] do_page_fault+0x27/0x30 [ 202.188313] [] page_fault+0x28/0x30 [ 202.193593] [] ? copy_user_generic_unrolled+0x9e/0xc0 16:31:22 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000200)=""/169, 0xa9}], 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) [ 202.200442] [] ? evdev_ioctl_handler+0xb18/0x1820 [ 202.206933] [] ? __might_sleep+0x95/0x1a0 [ 202.212727] [] ? str_to_user+0xa0/0xa0 [ 202.218266] [] ? selinux_file_ioctl+0x10a/0x550 [ 202.224592] [] ? selinux_capable+0x40/0x40 [ 202.230474] [] ? __fget+0x20a/0x3b0 [ 202.235750] [] ? __fget+0x231/0x3b0 [ 202.241032] [] ? __fget+0x47/0x3b0 [ 202.246232] [] evdev_ioctl_compat+0x29/0x30 16:31:23 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000015c0)=0x0) fstat(r0, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001740)=0x0) lstat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000018c0)=0x0) lstat(&(0x7f0000001900)='./file0\x00', &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f00000019c0)=[0xee00, 0xee00, 0x0, 0xee01, 0xffffffffffffffff, 0xffffffffffffffff, 0xee01, 0xee01, 0xffffffffffffffff]) sendmsg$unix(r1, &(0x7f0000001a80)={&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000000380)="da46e920e0ab1b59024f90d9e633e7c18c345ca8331fcf3ad842c451a0f8ec2a6953aa4a2595f555f3a8a7261243480ef8fc610e9a1050feeaa5d28112ec66dcfbbc025aea18620544eb676c7cb00e4148bd98", 0x53}, {&(0x7f0000000400)='AE', 0x2}, {&(0x7f0000000440)="98b86424c79398d80d9b2e2eb0aa8fd51d3a34002c927b24e8cda593bf02bf1d5a450349ba727c0e3cd7fa8085132504c534d900ecee554905cbd452ae691a244b898a1d1a8cc9714a1f60aae4099815510fc35f8a52da7f9254108a2184baef0758dd8aab437669aaeb6c406d7c7952ec717a29d5fe4f512f4769fb2aa6257bf408b1c32f1bc92e46814d5a660df6d4fb581e7a1c9f1943a1b3110ad8ca5d92396535a4fa4863ddb8362591781e429dd62587d5f20b02d6eb82804526d4a81f96387f7617fa5e1294197c607001669d19ebefaf3fdae3b2be388d3d28e94b6d79719cf76c39", 0xe6}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="4a80bc99117632331c7e38db6d7faf", 0xf}], 0x5, &(0x7f0000001a00)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}], 0x5c, 0x40000}, 0x41) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r11 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r11, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) setsockopt$inet6_tcp_TLS_RX(r11, 0x6, 0x2, &(0x7f0000000080), 0x4) mq_timedreceive(r11, &(0x7f0000000200)=""/241, 0xf1, 0x97ee, &(0x7f0000000040)) 16:31:23 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) remap_file_pages(&(0x7f000000f000/0x4000)=nil, 0x4000, 0x8, 0x0, 0x100) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:23 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000080)={@remote, 0x0}, &(0x7f00000000c0)=0x14) sendmmsg(r0, &(0x7f00000029c0)=[{{&(0x7f0000000100)=@can={0x1d, r1}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)}], 0x1, &(0x7f0000000200)=[{0xc8, 0x10c, 0x1, "a113583bff76e3e088003c6a9f7e5bd24cd3846d9a82d4b7b1cd63a44d2bf546bc0ec5eda982a39b3a3559b8fa4973ca517c565da2b1af68644833a7e26afaa53e0b001d00192a68f2a90d3213d069a3de770c5257802e5c400b4138d16dd5274023caa817fec181863cf2ba7eadff8a53b2b82562edc54fe498e3f05884b1fda45cc41837357296daa7088a9b58f3c3f8ab494c40e9dcf17eedf5c3545c3192fa99a15dcf9c5a12b1ad4f44f762c9d850010b2967ac919454"}, {0x14, 0x84, 0x80, "014c389d2a"}, {0x74, 0x11f, 0xdef, "35ad3e8f392c8351488eaadc5c830d8fe3a96a8907e35744890133ec9b70e7e621ecf3dff432befe120eb9d91410090f035362fe771e47ce1c08b6157c98eca239cdcee69eb765c71967f2274ddde6d5b9fc336d4fb93e1c5ba50d578bd2e42db533752eb15e"}, {0x8c, 0x101, 0x7fffffff, "1a0883bafc010776a4aaabaaf3ffdf7bc5ccce0e5f8fbb1a5c57e74b60eb827ff42b30f1538e7a39f2b763034c418164507ca48d454754b2570481c1eed85e8952c692c41f73a29742662deac0c5c47fd807096cd22e203cb512ee994053ac492cc65b080754a760e43a0f23bc26951e805abdfd0350e77b41a5718b4f"}, {0xfffffffffffffccb, 0x101, 0x3f, "0e07ada50882f47f80265c65b5b431780189f757d37965284f8cb12fd7be15bbac6eb476619cbd5d52fdb2038a13f0759f6be66011d37990a2b1a9e6a529c60a464f1042bb76533d411bd39a721a5b29af0eaf08727ba001f021cdfec4a65da16f17275545bc29e5fc933471e5d001c47831075b851e416c28c5702f8c32651aa34cbe2325be9442fdd7c224cd543c07ec888a33aa2f6a7ef9209e1be1e3fc569d310e9818"}, {0x30, 0x107, 0x101, "bb96529e38a5fa7cadc347f60a9ca4f663066de609227f40f44d6bd0cf1f90a2b16cce"}, {0x100c, 0x0, 0x1, 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0x12cc, 0x4000000}, 0x6}, {{&(0x7f0000001500)=@l2={0x1f, 0xfffffffffffffffc, {0x5, 0x100, 0x7, 0x8, 0xfff, 0x1}, 0x1}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001580)="ce8d5758b49ee8ae1916650ee6a1145b2b0a5e5f618a1afaa5b4070c6240cffaa14fa679f7ff2c886d21dd32a5dc37353a771b6651a2c17c46014deda169aa3d2c7cfb050bef1b3afac2699de3", 0x4d}, {&(0x7f0000001600)="e721823db9dd", 0x6}, {&(0x7f0000001640)="191ce44dee349be834ce0639ffb8037efff67e3f7888bb6875cc8ebf5c07c21402224b91f9d4d9f2f13724ca509e923b0d694dc860e197e8535f83d07327b43970e0ca5bd19674f84ec70e31265088bff7cf6fc13da1773c139d7a36dbb75d4b95b83cd6679db6e156919b64ffa9a4c67aa42a913f65e7d09a24eb39f09c7dea2f10feecfb34263353423a5194a748f554227d08ca94c5f25213b5e14d1a1365ded14d71753b9f6155e3434963744924e8d06383fdcd6b1e73cb6ecce016265a0f5a050c547a22380257e1e0b075b324ec91e98281fa3a1525cf2116a0ac4ed3424eed540e178d0e8bf8", 0xea}, {&(0x7f0000001740)="f45b2332c5086b53e76ea48d889bae829d5c622343e1df9979a95d9e44bd8a975d3ee4e2881ed502b7dd1bfb10a108f7451273fd377812a5b37683ef4882f052a1bc5251b730e5ed74650838adba7c74b7932e767edc56a37d21b745ba43ae600e1e5ccc30856806ad3265c4b62d3e73b968870bf5f4489f20d9f6f860b0c7535d91c386298db1c7698f5e210678bd57c3e500c6cde76e8d85bf3c0d3f7f4de163f81d37c3864dfe86ba02a318ef8f74ae9f3a8022b24596045716f6d1afaa0406fc6f18fd22da374c128fe6bdaa69b94c1ca3f93b806d", 0xd7}, {&(0x7f0000002a00)="f62e535a6bd2b500f1772ea048a775d19fcff1395c530119e9e7fb92ad2e6857f77a02abddb319650ebbc05cab90229f3b492e58649df6a2d3", 0x39}, {&(0x7f0000001880)="29ae791a79d566f9e11fe7b474f15c15f207363c45103d5946ed7f1bbeb9ca4e1be9f9e758df883d25e2", 0x2a}], 0x6, &(0x7f0000001900)=[{0x38, 0x197, 0x3800000, "bf9e57a3447dcf98b97dd38fde10456529b6817fa7ae69704045f38655279f673c81683e220975e815d2"}, {0x100c, 0x112, 0x5, "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"}, {0x68, 0x119, 0x0, "32e3e51c72464702ddf11643f68240aa1de959d4826d6bcc57d763a5f7400988bd62bc03e7951d63d11279b9528d0f5b33986b04c682ad2ff0ae1664cceaa259c23f622b963f2899623b1c3145a9a26b8841070da11973fcc9"}], 0x10ac}, 0xffffffffffffffff}], 0x2, 0x0) [ 202.252198] [] compat_SyS_ioctl+0x126/0x1fe0 [ 202.258255] [] ? evdev_ioctl_handler+0x1820/0x1820 [ 202.264828] [] ? do_ioctl+0x60/0x60 [ 202.270101] [] do_fast_syscall_32+0x2f7/0x870 [ 202.276244] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 202.283255] [] entry_SYSENTER_compat+0x90/0xa2 16:31:23 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0xa0000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x5, 0x4) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) finit_module(r1, &(0x7f0000000080)='eth0-\'cpuset}em0{vmnet0lomime_type%-\x00', 0x0) [ 202.378831] FAULT_FLAG_ALLOW_RETRY missing 30 [ 202.383628] CPU: 1 PID: 15395 Comm: syz-executor0 Not tainted 4.9.122-g54068d6 #30 [ 202.391339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 202.400689] ffff8801a3d47770 ffffffff81eb8829 0000000000000002 0000000000000000 [ 202.408746] ffff8801bff85200 ffff8801a3d47940 0000000000000000 ffff8801a3d47968 [ 202.416984] ffffffff81cbefeb 000000000000268d ffff8801a7642130 ffff8801bff8530c [ 202.425036] Call Trace: [ 202.427642] [] dump_stack+0xc1/0x128 [ 202.434655] [] handle_userfault.cold.18+0x3e/0x51 [ 202.441148] [] ? debug_check_no_locks_freed+0x210/0x210 [ 202.448163] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 202.455080] [] ? __schedule+0x655/0x1bd0 [ 202.460794] [] ? handle_mm_fault+0x1291/0x2970 [ 202.467025] [] ? handle_mm_fault+0x219c/0x2970 [ 202.473269] [] handle_mm_fault+0x21aa/0x2970 [ 202.479324] [] ? vm_insert_mixed+0x280/0x280 [ 202.485377] [] ? __lock_is_held+0xa2/0xf0 [ 202.491170] [] __do_page_fault+0x5af/0xd50 [ 202.497063] [] ? mm_fault_error+0x2c0/0x2c0 [ 202.503366] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 202.510028] [] do_page_fault+0x27/0x30 [ 202.515578] [] page_fault+0x28/0x30 [ 202.520856] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 202.527694] [] ? evdev_ioctl_handler+0xb18/0x1820 [ 202.534185] [] ? __might_sleep+0x95/0x1a0 [ 202.539981] [] ? str_to_user+0xa0/0xa0 [ 202.545519] [] ? selinux_file_ioctl+0x10a/0x550 [ 202.551833] [] ? selinux_capable+0x40/0x40 [ 202.557715] [] ? __fget+0x20a/0x3b0 [ 202.562986] [] ? __fget+0x231/0x3b0 [ 202.568260] [] ? __fget+0x47/0x3b0 [ 202.573444] [] evdev_ioctl_compat+0x29/0x30 [ 202.579415] [] compat_SyS_ioctl+0x126/0x1fe0 [ 202.585471] [] ? evdev_ioctl_handler+0x1820/0x1820 [ 202.592051] [] ? do_ioctl+0x60/0x60 [ 202.597337] [] do_fast_syscall_32+0x2f7/0x870 [ 202.603476] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 202.610150] [] entry_SYSENTER_compat+0x90/0xa2 16:31:23 executing program 3: r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$UI_SET_PHYS(r1, 0x4004556c, &(0x7f0000000100)='syz1\x00') r2 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) write$FUSE_IOCTL(r1, &(0x7f00000006c0)={0x20, 0xffffffffffffffda, 0x3, {0x6, 0x4, 0x0, 0x4712}}, 0x20) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000700)=""/221) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000140)={0x80000005}) vmsplice(r2, &(0x7f0000000680)=[{&(0x7f0000000180)="c3ecea32818d99fc0b7392e632f95e4791c446ebd7de97967c7c2684eb1b8befa0b9ca40d10786aa9058ebe892219bc4dac302b9a2d5efd6e6a1e95c51c1d991ff144af0c584f8770c8c5ec618c7ea3e9f8c23770a67f3922a292f3d0abe872d005e10573970c7d8834f1f011e252a94763b40ec5c08af9e28", 0x79}, {&(0x7f0000000280)="681c6d3bd0c8becf67316f3f5b7c24f3316686dbef497dafcd5cd9e6c9367fa3bbdfa01ee6e89b987058442544aedde34c87c4981ed5c560e4ce2b9210b6c5969389efc6dcf531a667db1e02a9af6cabf0bdc225d100947b894e11807579dc464947faedbecb33", 0x67}, {&(0x7f0000000200)="bfd5962d", 0x4}, {&(0x7f0000000300)="330bc0e4227b83910381c3988691fdc545a0b761bf48366c061427ac971456c19d01c84a15bca896cf7c2bb3918c891e58c4db0e7bf10539884eed61da97ce53680f8a533844eb38ab3f32ac57000f8e93dc5dc4ebf5be060976ea8f6c083cfe57043be85671b51806b62ad2f6cc3ae5091ec989cc5a8dd75ef8b8a816ccb58a20161d9afcc9ee2d3bd1652dbaef04a70dc8037b8d29060dd547d5a5e190d7fa1abfb7bee2e391ca87c66a6c5436442b7fa55da82443e2c1d5a0", 0xba}, {&(0x7f00000003c0)="d03a239a53e72045ddb83a901283a22e24a1e7d0066bb0e76d27d631f6e1a4c90fae052868f38cf477878491c3e19ba183e364630641c8f4bac59781bac150bdbbf912fd429b7e1911dffbf13e759332aa36adc08db11d9b201125fd323fad7eb65641fbd499a6ab8508de8beb15503c5ad181b60da56624cde8e909b07388c3532598b753275d68db92a7ca047f0a43e25e0c93b35ad98c1446b744d7e027cde49de8cf25", 0xa5}, {&(0x7f0000000480)="b33b41a8a3d52ac3ca1d06c16037f41f6c62195da04b8744c3ce0140cdcb3b1827d05d1ed4c236d74f3f9348db0f0b31a9899d83b96d0cd8ebd84a48f0909fea9e3f67ec09c6781dc57cc832c0576b80904fe2f8dcba4c4a62e460c3a2f1976d48e7c4d00639e0074838fa6453d75ea6a873dd174ae74bf36a07a8f107d22591da7ce362161e52e9546838946c908561c8c53f4553f9f550dafc000857946cc8a3e30342474e179a3787f178b5b8223c9cfff97a936196bab9765913910d1476b6b9f6d685e2006a3f8f6c1bd78e5d896c877a3a84f3c73453e50a3e2ca7cb68", 0xe0}, {&(0x7f0000000580)="cd7d6592fe850939cc01df009a224b26a6c603cfc355a071f018409e743efb0798d7bbc69b78ae5ee1622d70dc489ffc71aeafb7fdd65ade74c85f62ff3f34280bb02c1c773ad65058209992a74a9318d697a623af98b1e70de7b1ea995f69ee75d62ef99fb830ece8d8dcccee64d593fe6df57fb00789ceb8c689c49354d70205fbfe93e51f412f1e46ccc1bb2039a2749b2ffff1891d14ed858569f5f8a271620a521c4d79ae5a0c4fffcfd5a01e0382f1375df4f7cbe43f32af2c484343ab560acd196361a511402b87fdf215ede6c6c518e7a2bd6b72aa8bcc9dd96719543a8a8d1604c5de5a5d2a1afcbdfce3dd8f28cd6786", 0xf5}], 0x7, 0x5) 16:31:23 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) 16:31:25 executing program 7: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x101001, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000080)={0x2c, @multicast2, 0x4e23, 0x2, 'sed\x00', 0x10, 0x1f, 0x63}, 0x2c) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nfs4\x00', 0xa3021, 0x0) 16:31:25 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000004a40)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r1, &(0x7f0000000140), 0x391, 0x51) 16:31:25 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x13, 0x4, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) 16:31:25 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x1c, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) r4 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000780)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$EVIOCRMFF(r5, 0x40044581, &(0x7f00000004c0)=0x3) mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x4, 0x100050, r4, 0x0) r6 = userfaultfd(0x80000) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000280)=0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) ioctl(r5, 0x2, &(0x7f0000000600)="334af792d28bad410c1c14538203d999bb6b024c6e2a4638685025620b454f5b683c674d1e621125aef1fcff616b76878a2f765527c8c766b1b1883501cda64224e86d989e94c9a37644a9c617d95eb771626ae5d8ca4838aeda237a637132") r9 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80000, 0x0) r10 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$GIO_FONT(r9, 0x4b60, &(0x7f0000000340)=""/201) ioctl$EVIOCGMTSLOTS(r10, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r6, 0x8010aa02, &(0x7f0000000740)={&(0x7f0000011000/0x4000)=nil, 0x4000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000000500)={0x4, 0x0, 0x8, 'queue0\x00', 0xfffffffffffffff7}) ioctl$UFFDIO_ZEROPAGE(r6, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) fchown(r8, r2, r3) ptrace$setregset(0x4205, r7, 0x207, &(0x7f00000006c0)={&(0x7f0000000680)="fc7ea6287065ee3dd326c4c950851e", 0xf}) ioctl$RTC_ALM_READ(r9, 0x80247008, &(0x7f00000005c0)) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f0000000440)={0x3}) 16:31:25 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) fallocate(r0, 0x38, 0xe71c, 0x400000000000004) ioctl$EVIOCGMTSLOTS(r0, 0x400445a0, &(0x7f0000013000)) 16:31:25 executing program 2: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000008500)=ANY=[]}) r0 = userfaultfd(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x640082, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000000c0)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x8}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) 16:31:25 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) 16:31:25 executing program 3: r0 = epoll_create1(0x100) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000080)=0x9) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) 16:31:25 executing program 5: r0 = epoll_create1(0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e20, 0x6, @remote}, {0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x9}, 0x6, [0x800, 0x4, 0x9, 0xfffffffffffffffb, 0x0, 0x80000001, 0x10001, 0x10000]}, 0x5c) r2 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000140)={0x80000005}) 16:31:25 executing program 2: r0 = gettid() socketpair$unix(0x1, 0x205, 0x0, &(0x7f000000d000)={0xffffffffffffffff}) r2 = syz_open_procfs(r0, &(0x7f0000000280)='environ\x00') exit(0x0) dup2(r1, r2) 16:31:25 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/sco\x00') sendfile64(r0, r0, &(0x7f0000000280), 0x7d11a7a0) accept4(r0, &(0x7f0000000140)=@pppoe={0x18, 0x0, {0x0, @link_local}}, &(0x7f00000001c0)=0x80, 0x800) r1 = socket$unix(0x1, 0x801, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200400, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) fanotify_mark(r3, 0x88, 0x40000000, r4, &(0x7f00000000c0)='./file0\x00') bind$unix(r2, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r2, 0x0) connect(r1, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) r5 = accept4(r2, 0x0, &(0x7f0000000040), 0x0) ioctl$FIDEDUPERANGE(r5, 0xc0189436, &(0x7f0000000200)=ANY=[@ANYBLOB="020000000000000001040000000000000200000000000000", @ANYRES32=r0, @ANYBLOB="00000000000000000000f3ffffff0000000000", @ANYRES32=r2, @ANYBLOB="00000000feffffffffffffff00000000000000000000000000000000"]) listen(r5, 0x0) 16:31:25 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x4e24, 0x4800, @mcast2, 0x3}, {0xa, 0x4e23, 0x9, @mcast2, 0x80000000}, 0x100, [0x4, 0x7, 0x5, 0x10000, 0x8001, 0x34, 0x3ff, 0x9]}, 0x5c) 16:31:25 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000002c0)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000003c0)={&(0x7f0000011000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) socket$netlink(0x10, 0x3, 0xd) r3 = syz_open_pts(0xffffffffffffff9c, 0x400040) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r4) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000040)) 16:31:25 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000001ac0)={@local, 0x0}, &(0x7f0000001b00)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000003c0)={@empty, 0x6b, r3}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001b40)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001bc0)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000001cc0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001dc0)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000001ec0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001f40)={0x0, @empty, @loopback}, &(0x7f0000001f80)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000002140)={0x0, @remote, @broadcast}, &(0x7f0000002180)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f00000021c0)={@remote, @broadcast, 0x0}, &(0x7f0000002200)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002240)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002c40)={'team0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000002c80)={0x11, 0x0, 0x0}, &(0x7f0000002cc0)=0x14, 0x800) getpeername$packet(0xffffffffffffffff, &(0x7f0000002d00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000002d40)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002d80)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000002e80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002f00)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000480)=0xffffffffffffff82) r17 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="9c209400", @ANYRES16=r17, @ANYBLOB="05042bbd7000fcdbdf250400000008000400060000000c000300080007004e220000080004000000000064000300080007004e2400000800040008000000080001000100000008000100020000000800080003000000140006000000000000000000000000000000000008000800690000001400020073797a6b616c6c657231000000000000080007004e2000000800050000000000"], 0x9c}, 0x1, 0x0, 0x0, 0x8000}, 0x24000040) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002fc0)={{{@in6=@ipv4={[], [], @remote}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f00000030c0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003100)={0x0, @local, @remote}, &(0x7f0000003140)=0xc) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000003800)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000037c0)={&(0x7f0000003180)={0x62c, r2, 0xfb3a3b94ad05b880, 0x70bd27, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x1e4, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x4000000}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r6}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x7c3beaa0}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x2}}, {0x8}}}]}}, {{0x8, 0x1, r7}, {0x224, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x2}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r10}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r12}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r14}}}]}}, {{0x8, 0x1, r15}, {0x9c, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r16}, {0x7c, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r18}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8}}}]}}, {{0x8, 0x1, r19}, {0x88, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0xf1}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0x62c}, 0x1, 0x0, 0x0, 0x80}, 0x40) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r20 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r20, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) [ 205.112457] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:31:25 executing program 7: r0 = fanotify_init(0x40, 0x80000) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace$setopts(0x4200, r2, 0x1, 0x40) ptrace(0x4207, r2) ptrace$setregs(0x12, r2, 0x0, &(0x7f0000000000)) 16:31:25 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f0000000240)=0xfffffffffffffe96) r2 = syz_open_procfs(r1, &(0x7f00000001c0)='net/tcp6\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) 16:31:26 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000001ac0)={@local, 0x0}, &(0x7f0000001b00)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000003c0)={@empty, 0x6b, r3}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001b40)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001bc0)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000001cc0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001dc0)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000001ec0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001f40)={0x0, @empty, @loopback}, &(0x7f0000001f80)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000002140)={0x0, @remote, @broadcast}, &(0x7f0000002180)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f00000021c0)={@remote, @broadcast, 0x0}, &(0x7f0000002200)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002240)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002c40)={'team0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000002c80)={0x11, 0x0, 0x0}, &(0x7f0000002cc0)=0x14, 0x800) getpeername$packet(0xffffffffffffffff, &(0x7f0000002d00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000002d40)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002d80)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000002e80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002f00)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000480)=0xffffffffffffff82) r17 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="9c209400", @ANYRES16=r17, @ANYBLOB="05042bbd7000fcdbdf250400000008000400060000000c000300080007004e220000080004000000000064000300080007004e2400000800040008000000080001000100000008000100020000000800080003000000140006000000000000000000000000000000000008000800690000001400020073797a6b616c6c657231000000000000080007004e2000000800050000000000"], 0x9c}, 0x1, 0x0, 0x0, 0x8000}, 0x24000040) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002fc0)={{{@in6=@ipv4={[], [], @remote}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f00000030c0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003100)={0x0, @local, @remote}, &(0x7f0000003140)=0xc) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000003800)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000037c0)={&(0x7f0000003180)={0x62c, r2, 0xfb3a3b94ad05b880, 0x70bd27, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x1e4, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x4000000}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r6}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x7c3beaa0}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x2}}, {0x8}}}]}}, {{0x8, 0x1, r7}, {0x224, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x2}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r10}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r12}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r14}}}]}}, {{0x8, 0x1, r15}, {0x9c, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r16}, {0x7c, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r18}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8}}}]}}, {{0x8, 0x1, r19}, {0x88, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0xf1}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0x62c}, 0x1, 0x0, 0x0, 0x80}, 0x40) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r20 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r20, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) 16:31:26 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x101000, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x800) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) ioctl$TIOCSBRK(r0, 0x5427) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x5, 0x2000) write$UHID_INPUT2(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="0c0000001e00b16d85305762cb4e0e6c330b7ccde806000000561b024fe6f7efe3ac050000000000000038d05f2f8488ae76459b73f76f23a57131977a0669"], 0x24) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) write$selinux_context(r3, &(0x7f00000001c0)='system_u:object_r:newrole_exec_t:s0\x00', 0x24) [ 205.208578] FAULT_FLAG_ALLOW_RETRY missing 30 [ 205.213531] CPU: 1 PID: 15469 Comm: syz-executor0 Not tainted 4.9.122-g54068d6 #30 [ 205.221249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 205.230600] ffff8801d6fb7770 ffffffff81eb8829 0000000000000002 0000000000000000 [ 205.238710] ffff8801c81d0c00 ffff8801d6fb7940 0000000000000000 ffff8801d6fb7968 [ 205.246787] ffffffff81cbefeb 000000000000268d ffff8801d84fb930 ffff8801c81d0d0c [ 205.254857] Call Trace: [ 205.257445] [] dump_stack+0xc1/0x128 [ 205.262805] [] handle_userfault.cold.18+0x3e/0x51 [ 205.269289] [] ? debug_check_no_locks_freed+0x210/0x210 [ 205.276289] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 205.282691] [] ? __schedule+0x655/0x1bd0 [ 205.288404] [] ? handle_mm_fault+0x1291/0x2970 [ 205.294630] [] ? handle_mm_fault+0x219c/0x2970 [ 205.300856] [] handle_mm_fault+0x21aa/0x2970 [ 205.306922] [] ? vm_insert_mixed+0x280/0x280 [ 205.312972] [] ? __lock_is_held+0xa2/0xf0 [ 205.318747] [] __do_page_fault+0x5af/0xd50 [ 205.324944] [] ? mm_fault_error+0x2c0/0x2c0 [ 205.330913] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 205.337575] [] do_page_fault+0x27/0x30 [ 205.343095] [] page_fault+0x28/0x30 [ 205.348350] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 205.355168] [] ? evdev_ioctl_handler+0xb18/0x1820 [ 205.361639] [] ? __might_sleep+0x95/0x1a0 [ 205.367431] [] ? str_to_user+0xa0/0xa0 [ 205.372952] [] ? selinux_file_ioctl+0x10a/0x550 [ 205.379263] [] ? selinux_capable+0x40/0x40 [ 205.385137] [] ? __fget+0x20a/0x3b0 [ 205.390388] [] ? __fget+0x231/0x3b0 [ 205.395640] [] ? __fget+0x47/0x3b0 [ 205.400810] [] evdev_ioctl_compat+0x29/0x30 16:31:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f0000000040)={0xa, 0xffffffffffffffff}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)="6e65702f7564700400000000") preadv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) 16:31:26 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) tee(r2, r2, 0x10001, 0x8) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) 16:31:26 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x400445a0, &(0x7f0000013000)) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x101000, 0x8) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000080)) [ 205.406758] [] compat_SyS_ioctl+0x126/0x1fe0 [ 205.412797] [] ? evdev_ioctl_handler+0x1820/0x1820 [ 205.419370] [] ? do_ioctl+0x60/0x60 [ 205.424661] [] do_fast_syscall_32+0x2f7/0x870 [ 205.430792] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 205.437440] [] entry_SYSENTER_compat+0x90/0xa2 16:31:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) preadv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f0000000200)=0x7fff, 0x4) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/member\x00', 0x2, 0x0) 16:31:26 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x101000, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x800) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) ioctl$TIOCSBRK(r0, 0x5427) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x5, 0x2000) write$UHID_INPUT2(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="0c0000001e00b16d85305762cb4e0e6c330b7ccde806000000561b024fe6f7efe3ac050000000000000038d05f2f8488ae76459b73f76f23a57131977a0669"], 0x24) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) write$selinux_context(r3, &(0x7f00000001c0)='system_u:object_r:newrole_exec_t:s0\x00', 0x24) [ 205.496925] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 16:31:26 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) write$binfmt_script(r1, &(0x7f0000000040)={'#! ', './file0', [{}, {0x20, '/dev/input/event#\x00'}, {0x20, '/dev/input/event#\x00'}, {0x20, '&!.'}], 0xa, "917aa739a3c3b8150d38ef8fb92bebbbabe143ff"}, 0x4a) clone(0x0, &(0x7f0000000280), &(0x7f00000014c0), &(0x7f0000000240), &(0x7f0000000380)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:26 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f0000000040)={0xa, 0xffffffffffffffff}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)="6e65702f7564700400000000") preadv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) 16:31:26 executing program 3: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x7be2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_pwait(r0, &(0x7f0000000240)=[{}], 0x1, 0xffffffff, &(0x7f0000000040), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x80000005}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x400, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000180)=0x403) write$P9_RREAD(r2, &(0x7f0000000280)={0xce, 0x75, 0x1, {0xc3, "2674b0a6baad0f216d9dced4b7fdc3aca19f173ca1431f437b25909018fd7ee4ffb7f05fa64686d8a8ee4270eb1108d9e3f196c1495d65d641c9b15dc894919a9f8240f41b785ff53951f8a2fce09fba74e085ef8cb7af7ab9749317008a1badd99326a333c51a64c64606d4e31d1f6b3afcb1b7ccfef9eeeaf566d7fe632b4381daf66c8572d80a6ecc864c65fc3f8d9879c73fa6461f50db32b3820025092ce31640395f04f3b66964b83fa101b13612a32694d49d50c21a43337b018366b61bb32c"}}, 0xce) 16:31:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0), 0x0) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000180)="1f0000000203193b000007000000068100023b050900030000004000020058", 0x1f}], 0x1) accept4(r0, 0x0, &(0x7f0000000200), 0x80000) clock_gettime(0x0, &(0x7f0000004200)={0x0, 0x0}) pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0xffffffffffffffff) recvmmsg(r0, &(0x7f0000004180)=[{{&(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000380)=""/119, 0x77}, {&(0x7f0000000400)=""/158, 0x9e}, {&(0x7f00000004c0)=""/157, 0x9d}, {&(0x7f0000000580)=""/164, 0xa4}, {&(0x7f0000000640)=""/212, 0xd4}, {&(0x7f0000000740)=""/147, 0x93}, {&(0x7f0000000800)=""/252, 0xfc}], 0x7, &(0x7f0000000940)=""/199, 0xc7, 0x5}, 0x20}, {{&(0x7f0000000a40)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000000ac0)=""/92, 0x5c}, {&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/56, 0x38}], 0x3, &(0x7f0000001bc0)=""/155, 0x9b, 0x8}, 0x9e}, {{&(0x7f0000001c80)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000001d00)=""/143, 0x8f}, {&(0x7f0000001dc0)=""/172, 0xac}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/44, 0x2c}], 0x4, &(0x7f0000002f00)=""/196, 0xc4, 0x2}, 0x7fffffff}, {{&(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000003140)=[{&(0x7f0000003080)=""/23, 0x17}, {&(0x7f00000030c0)=""/116, 0x74}], 0x2, &(0x7f0000003180)=""/4096, 0x1000, 0x2}, 0x3}], 0x4, 0x2, &(0x7f0000004240)={r1, r2+30000000}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote, @loopback}, &(0x7f00000002c0)=0xfffffffffffffdaf) r4 = userfaultfd(0x800) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x12}) 16:31:26 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x0, 0x9ffc}, 0x4) write(r2, &(0x7f0000000080)="ec06d602abf3d0395130972eaa933f2f38f598599a0d1173b9f95617fe035adde68a589d174451dd77f52da626802b5dd6691d4d0c2857994bffe93e58cbbc1b820417901fc42405a6d49f6b87a6819a10fe66c1f965061a366770a86c0d0d32e70c7240f169409b194dc2f380fb5cb118ee5edd8e67780a5d8a4cc3dac92e25da9ef7f41be9e89965d5436162c9165d6aae6fba4c", 0x95) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1004000000016) 16:31:26 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x20, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20400, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000001c0)={@rand_addr=0x93c, @empty, r2}, 0xc) ioctl$EVIOCGMTSLOTS(r0, 0x400445a0, &(0x7f0000000000)) 16:31:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) 16:31:26 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000a98000)="0200", 0x0) pwrite64(r1, &(0x7f0000000100)="c598d61f78e6a82503f2308243ae59e32e4031d1aef33d52298ed13fd0446417d7ffe3eaf4d46bb42050163ba37ffbc260b6c7382b43bf9f6b739d32d8cffcd4bf2dec836a451a8d9a1605bb907918a97ed4751023bbd369339ef6c2dfd6fe561287184e00ba1e0973cdd332711be91a3fa2f552bf8bbbe7c0e46441aa36c48e6573a33c0edffa0b1891aaa7e9f3d06b0ce8666873a861f9b87a5f68b609da9cfa2c2eab18a0b5e4", 0xa8, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fsetxattr(r1, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)="02000000", 0x4, 0x0) close(r0) [ 205.928946] FAULT_FLAG_ALLOW_RETRY missing 30 [ 205.933642] CPU: 0 PID: 15535 Comm: syz-executor0 Not tainted 4.9.122-g54068d6 #30 [ 205.941353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 205.950704] ffff8801d7a77770 ffffffff81eb8829 0000000000000002 0000000000000000 [ 205.958773] ffff8801cad1ec00[ 205.961695] ffff8801d7a77940 0000000000000000 ffff8801d7a77968 [ 205.968175] ffffffff81cbefeb[ 205.971095] 000000000000268d[ 205.974074] ffff8801a4a8e930 ffff8801cad1ed0c 16:31:26 executing program 7: r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x4481, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x74, r3, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7f}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffffd}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1a}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100000000}]}]}, 0x74}}, 0x10) ptrace(0x4207, r1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, r0, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200000, 0x0) ptrace$setregs(0x52, r1, 0x0, &(0x7f0000000000)) 16:31:26 executing program 7: getsockname(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000140)=0x80) accept4$inet6(r0, 0x0, &(0x7f00000001c0), 0x80800) r1 = memfd_create(&(0x7f0000000080), 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote}, 0x1c) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080)) pipe(&(0x7f0000000540)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/context\x00', 0x2, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x7ffffffd) 16:31:26 executing program 7: getsockname(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000140)=0x80) accept4$inet6(r0, 0x0, &(0x7f00000001c0), 0x80800) r1 = memfd_create(&(0x7f0000000080), 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote}, 0x1c) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080)) pipe(&(0x7f0000000540)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/context\x00', 0x2, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x7ffffffd) Call Trace: [ 205.980198] [] dump_stack+0xc1/0x128 [ 205.985565] [] handle_userfault.cold.18+0x3e/0x51 [ 205.992080] [] ? debug_check_no_locks_freed+0x210/0x210 [ 205.999104] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 206.005505] [] ? __schedule+0x655/0x1bd0 [ 206.011216] [] ? handle_mm_fault+0x1291/0x2970 [ 206.017446] [] ? handle_mm_fault+0x219c/0x2970 16:31:26 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000200)=@nl, 0x80, &(0x7f0000002000)=[{&(0x7f0000000100)="550000001e007f5300fe01b2a4a280930a06000000a8430891000000390008000a000c0000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) [ 206.023678] [] handle_mm_fault+0x21aa/0x2970 [ 206.029734] [] ? vm_insert_mixed+0x280/0x280 [ 206.035792] [] ? __lock_is_held+0xa2/0xf0 [ 206.041593] [] __do_page_fault+0x5af/0xd50 [ 206.047479] [] ? mm_fault_error+0x2c0/0x2c0 [ 206.053450] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 206.060112] [] do_page_fault+0x27/0x30 [ 206.065643] [] page_fault+0x28/0x30 [ 206.070919] [] ? copy_user_generic_unrolled+0x9e/0xc0 16:31:26 executing program 7: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000000)={{0x8001, 0xffffffffffffff09}, 'port1\x00', 0x40, 0x0, 0x3ff, 0x6, 0x6, 0x6, 0x1, 0x0, 0x47aa6b88cf369ec7, 0x6}) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000380)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c933407643a664f13eeab65c0322901dc6bd3910101000000000000c8d753d000aa8faf8fb574db231bdc4d00"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) [ 206.077757] [] ? evdev_ioctl_handler+0xb18/0x1820 [ 206.084252] [] ? __might_sleep+0x95/0x1a0 [ 206.090047] [] ? str_to_user+0xa0/0xa0 [ 206.095594] [] ? selinux_file_ioctl+0x10a/0x550 [ 206.101907] [] ? selinux_capable+0x40/0x40 [ 206.107788] [] ? __fget+0x20a/0x3b0 [ 206.113081] [] ? __fget+0x231/0x3b0 [ 206.118358] [] ? __fget+0x47/0x3b0 [ 206.123545] [] evdev_ioctl_compat+0x29/0x30 16:31:26 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000), 0x1c) sync_file_range(r0, 0x100000000, 0x4, 0x5) r1 = socket$packet(0x11, 0x2, 0x300) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000040)={0x6, @local, 0x4e23, 0x3, 'sh\x00', 0x6, 0x0, 0x8}, 0x2c) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000300)=@req={0x1f, 0x9, 0x1, 0x7f}, 0x100000074) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) getgroups(0x1, &(0x7f0000000200)=[0xee00]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) setresgid(r3, r4, r5) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') preadv(r6, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x0) 16:31:26 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40800, 0x0) read(r0, &(0x7f0000000700)=""/158, 0x9e) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 16:31:26 executing program 5: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, r0) keyctl$session_to_parent(0x12) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000080)={{0xfff, 0x5}, 'port0\x00', 0x26, 0x4, 0x8000, 0x100000000, 0x0, 0x20, 0x4, 0x0, 0x2, 0x6}) futex(&(0x7f0000000040), 0x400000089, 0x0, &(0x7f0000004000), &(0x7f0000000000), 0x40000000) prctl$setname(0xf, &(0x7f0000000140)='port0\x00') 16:31:26 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000012000/0x3000)=nil, 0x3000}) clone(0x0, &(0x7f0000000240), &(0x7f00000014c0), &(0x7f0000000180), &(0x7f0000000380)) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x802, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 16:31:26 executing program 2: r0 = memfd_create(&(0x7f0000000280)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0xd2, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept4$inet6(r1, 0x0, &(0x7f0000000300), 0x800) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000380)=0x10000) lgetxattr(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)=@known='security.ima\x00', &(0x7f0000000140)=""/70, 0x46) write(r0, &(0x7f0000000080)="a85883156f794c05e0b02a03983b5addde9e46e1145c5c3fcb185a36d20d52d097399fd15648c6641aa80f04", 0x2c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x7, 0x8, 0x20, 'queue1\x00', 0x5}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000317000), 0xff8) quotactl(0x0, &(0x7f0000000040)='./file0/file0\x00', 0x0, &(0x7f0000000100)) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000340)=0x676) 16:31:26 executing program 7: r0 = socket(0x10, 0xa, 0x8b) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @remote}, 0x0, 0x2, 0x2, 0x4}}, 0x26) [ 206.129512] [] compat_SyS_ioctl+0x126/0x1fe0 [ 206.135563] [] ? evdev_ioctl_handler+0x1820/0x1820 [ 206.142135] [] ? do_ioctl+0x60/0x60 [ 206.147408] [] do_fast_syscall_32+0x2f7/0x870 [ 206.153551] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 206.160213] [] entry_SYSENTER_compat+0x90/0xa2 [ 206.223600] BUG: unable to handle kernel paging request at ffffeafff9940020 [ 206.231023] IP: [] __split_huge_pmd+0x391/0x1870 [ 206.237486] PGD 0 [ 206.239447] [ 206.241090] Oops: 0000 [#1] PREEMPT SMP KASAN [ 206.245560] Dumping ftrace buffer: [ 206.249080] (ftrace buffer empty) [ 206.252765] Modules linked in: [ 206.256052] CPU: 1 PID: 15597 Comm: syz-executor2 Not tainted 4.9.122-g54068d6 #30 [ 206.263741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 206.273078] task: ffff8801c319c800 task.stack: ffff8801a4d88000 [ 206.279109] RIP: 0010:[] [] __split_huge_pmd+0x391/0x1870 [ 206.287962] RSP: 0018:ffff8801a4d8f8f0 EFLAGS: 00010246 [ 206.293382] RAX: dffffc0000000000 RBX: ffffeafff9940000 RCX: ffffc900066cc000 [ 206.300629] RDX: 1ffffd5fff328004 RSI: ffffffff8154df6e RDI: ffffeafff9940020 [ 206.307877] RBP: ffff8801a4d8fa20 R08: ffff8801c319d110 R09: 0000000000000001 [ 206.315134] R10: ffff8801c319c800 R11: 1ffff10038633a1d R12: ffffea0000000000 [ 206.322382] R13: 0000000000000000 R14: ffff8801d7b69dd0 R15: ffff8801d344b800 [ 206.329626] FS: 0000000000000000(0000) GS:ffff8801db300000(0063) knlGS:00000000f57cfb40 [ 206.337827] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 206.343684] CR2: ffffeafff9940020 CR3: 00000001d3d80000 CR4: 00000000001606f0 [ 206.350932] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 206.358195] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 206.365438] Stack: [ 206.367564] ffffffff8153e677 ffffffff8153ec42 ffffffff8153a57e ffffffff814e075c [ 206.375579] ffffffff855d3050 ffffffff814e78bd 0000000000006511 ffff8801c319d108 [ 206.383576] ffff8801c319d0b8 ffff8801c319d110 ffff8801c319d0c0 1ffff100349b1f33 [ 206.391579] Call Trace: [ 206.394145] [] ? kasan_kmalloc+0xc7/0xe0 [ 206.399835] [] ? kasan_slab_alloc+0x12/0x20 [ 206.405785] [] ? kmem_cache_alloc+0xbe/0x290 [ 206.411818] [] ? __split_vma.isra.40+0xcc/0x670 [ 206.418121] [] ? mmap_region+0x14d/0x1040 [ 206.423899] [] ? change_huge_pmd+0x540/0x540 [ 206.429934] [] split_huge_pmd_address+0x1a9/0x1f0 [ 206.436402] [] vma_adjust_trans_huge+0x1ca/0x250 [ 206.442783] [] __vma_adjust+0x168/0x16c0 [ 206.448489] [] ? anon_vma_clone+0x31a/0x4b0 [ 206.454439] [] __split_vma.isra.40+0x3c0/0x670 [ 206.460648] [] do_munmap+0xbe0/0xe50 [ 206.465992] [] ? inode_has_perm.isra.32+0x160/0x160 [ 206.472637] [] mmap_region+0x14d/0x1040 [ 206.478247] [] ? arch_get_unmapped_area+0x7c0/0x7c0 [ 206.484887] [] ? selinux_mmap_addr+0x1f/0xf0 [ 206.490919] [] do_mmap+0x59c/0xcc0 [ 206.496089] [] vm_mmap_pgoff+0x168/0x1b0 [ 206.501796] [] ? vma_is_stack_for_current+0xa0/0xa0 [ 206.508455] [] SyS_mmap_pgoff+0x342/0x550 [ 206.514229] [] ? find_mergeable_anon_vma+0xd0/0xd0 [ 206.520817] [] ? do_fast_syscall_32+0xcf/0x870 [ 206.527042] [] ? find_mergeable_anon_vma+0xd0/0xd0 [ 206.533606] [] do_fast_syscall_32+0x2f7/0x870 [ 206.539724] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 206.546365] [] entry_SYSENTER_compat+0x90/0xa2 [ 206.552588] Code: ff df 4c 21 e3 49 bc 00 00 00 00 00 ea ff ff 48 c1 eb 06 4c 01 e3 48 8d 7b 20 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 14 13 00 00 <4c> 8b 6b 20 49 89 dc 41 f6 c5 01 0f 85 ab 0a 00 00 e8 b9 2d e1 [ 206.579447] RIP [] __split_huge_pmd+0x391/0x1870 [ 206.585950] RSP [ 206.589549] CR2: ffffeafff9940020 [ 206.592981] ---[ end trace d641db14cc05be40 ]--- [ 206.597724] Kernel panic - not syncing: Fatal exception [ 206.603442] Dumping ftrace buffer: [ 206.606963] (ftrace buffer empty) [ 206.610645] Kernel Offset: disabled [ 206.614243] Rebooting in 86400 seconds..