0180)=""/54}, &(0x7f0000000240)=0x78) ioctl$sock_inet_SIOCRTMSG(r0, 0x80085504, &(0x7f0000000100)={0x0, {0x2, 0x0, @local}}) 22:34:51 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0xffffa888, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x600000000000000, @loopback}, 0x1c) 22:34:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000040)={0x3, 0x1, 0x100000001, 0x100}) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000640)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000680)={0x0, 0x1, 0x3, 0x13c000, 0x9}, 0xc) 22:34:51 executing program 2: r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r0, r0}) ioctl$VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f00000000c0)={0x0, 0x6, 0x4, 0x0, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "bf8e08c9"}, 0x0, 0x0, @fd, 0x4}) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x39, &(0x7f0000000b40)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x90) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080), 0x2) socket$inet_udplite(0x2, 0x2, 0x88) 22:34:51 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x8000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x700000000000000, @loopback}, 0x1c) 22:34:51 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x204, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r0, 0x80085504, &(0x7f0000000100)={0x0, {0x2, 0x0, @local}}) write$P9_RRENAMEAT(r0, &(0x7f0000000040)={0x7, 0x4b, 0x1}, 0x7) 22:34:51 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0xffffca88, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_execute_func(&(0x7f00000000c0)="950c140f05c463694a1200e4bf72720f0f298f17955bf95b3e6466420fd04076f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d9600000000c421fd72f206f3440f2b5501c461205ffb0f3804830a000000") 22:34:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x10, 0x4, &(0x7f0000000100)=@framed={{}, [@alu={0x8000000201a7f19, 0x5, 0x7, 0x0, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r1, 0xffffffff) semop(0x0, &(0x7f0000000040)=[{0x0, 0xffffffffffffffff}], 0x1) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000300)=[0xcdd]) 22:34:51 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0xffffdd86, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:51 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x8060000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x7a0ca3500000000, @loopback}, 0x1c) 22:34:51 executing program 5: syz_mount_image$bfs(&(0x7f0000000280)='bfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x5, &(0x7f00000006c0)=[{&(0x7f0000000300)="9c7086abb01c22b78b7130eda8352fc6f017399e11159dee6c7f7820c0c8dc701c4eddfb3aec86709328d5cd45bb7a947c3e2a0de7594177b10443c992d89af8093ba5dd5d44f115f68a8c2bc461c81da871859abe2ee3df08ace8cc29291183c77a855f1ee05e2b5a75ae0829fb724a4e76305fef59e547cd3d0f2383b2063ca17d3d7f0dc5a1dee554eaf19d4a751147604475441d46ed22041a3e6b", 0x9d, 0xfffffffffffffffb}, {&(0x7f00000003c0)="5d47fedeeb41b74050486962129855dcaa68de773935adfbe7ade009d23e92e88fd8873e600f5bbdd83405b6e25dad1ecace356ee517e800f9030356e41d836af7fbefa90799c5b30d4a2578ceba352285f47c641345945cf0229b2ce425c3d10cf49c462e0ad9f71cc5d8fb82191fd1af7ae296fad8e8b82205c7ec0298006834085b1faee623608f9cb4d19ceb7886c93e752a72d6258e44ba0bb0313deb470d193c32c369d0", 0xa7, 0x7}, {&(0x7f0000000480)="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", 0xfa, 0x100000001}, {&(0x7f0000000580)="493fdf8a9daedf09346b7782e617ab12707ab935738d25ec26be30a11a611683e8b9f6f360e7417cd8283c19913873030d2d770d121f63ab5010081234d2b0900f3008245d4f5721692c7ec959078aff834868817869aba53d229324814e1e1b7789f16ef8fb8801cae50cb1e2725123856bab693ea7fe434cb993e136fb40b860d148adb6b70bb19040b1887a8c720ba933b0cc2c6411", 0x97, 0x2}, {&(0x7f0000000640)="f3b1d3f9d0e06f2d42fe22ff2956136af2b7b4830017a7585a1c54d48aeae325b3a8a2b1645d2e92da2e3b006275881d17713be92596af3d25120e722fe0dc1674", 0x41, 0x7fffffff}], 0x8000, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x204, 0x8000000100079) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) r4 = fcntl$getown(r0, 0x9) r5 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x400, 0x400281) kcmp(r1, r4, 0x4000004, r0, r0) sendmmsg$inet_sctp(r0, &(0x7f0000002540)=[{&(0x7f0000000740)=@in6={0xa, 0x4e24, 0x8, @loopback, 0x3229}, 0x1c, &(0x7f0000000940)=[{&(0x7f0000000780)="338f6eea6394cba5e22fee90a2b7c626f40775911d2bb02bb412c1c8a282951fdf0868dc16c077dd31aac527911801b27938a04e33a0631eb6004246fd7cdfcacc41f471f4c8e7521241627852b4ec9388cb13c0779f9f529c412bdf9d16ca58994a2811d303b7625fe73c579e76ec57c5c5380e52557acf2151050c4f4e586c7dba9cbe6ade17fb897c3c7422641830e8ffe7b8afb4f9c2613c2a7df4a0b1d0b976c7a356ed2fad8575c3ba490b95e8b31498aca3a0579d7fd51b2c4554b847e02ce3", 0xc3}, {&(0x7f0000000880)="829da3446c2946b5e0f63717783f31f1a72b2b5391538d9fc869d3ec0f7e1f70c09dd61ca0935f9bee7476a0928e652d1d53166842bdb8ace2572f272667bd6ee918adb6c6d7360a5d9b88bae3ee37419d87f1645fe63af0cd6433a2666e75d976ba1661ba90a0085e8e8da29ce6b069b2b38226e1c0bfa19b436efd91d27e2e8508dc3faf192acc13280aaccc9120d4d21cbe89c44890fec75d0e4101874e9c8cc510", 0xa3}], 0x2, 0x0, 0x0, 0x90}, {&(0x7f0000000980)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10, &(0x7f0000000b00)=[{&(0x7f00000009c0)="00cadf2a633adf00de679c85def90ec10080270746967bad649b78518060225a5a37e5f561abcb13bb2959abe5bf9fdfeefa929127a52c9b2f1a545e7dd653a1e4a35712b75227850d191929da99216e5412dd54cde7b5b8c08a2ae7e3a5a343455893890df59580519c63a4cd7fab616fe39dff73b3fe5152a3f777b739e7bf4a7128a15325e26c548508948555fa989d24180f2b4ff44e7b9985ad50932c5d53abf920453bfdae0d18702667ad675299c31be72ce6", 0xb6}, {&(0x7f0000000a80)="293104fef5199207c968f5d64ededda59ae93fc77f60a04b05d97eee21c21a8f47b878962f26eb79b44cad1a66005624bb6484d31fb3fec740d7d29585c7d7d479bb7a6c534970f1b13a4fc392e692c3f331258b06eb91d4b6ca217161b6bfcaaba990f6d3c2f514", 0x68}], 0x2, &(0x7f0000000b40)=[@init={0x18, 0x84, 0x0, {0x3590, 0xff, 0x7fffffff, 0x8}}], 0x18, 0x1}, {&(0x7f0000000b80)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10, &(0x7f0000000d80)=[{&(0x7f0000000bc0)="d3b5e84478386ade8e1ac9f04ccee8a98911a093599d05a794bd07029547510b122b47246ddb0ff45860b9bdbf943a06b790235bda3f5dc94644cd987a9bb335b1ebfee8f97c36406985397104d545b3b0fded8285d3897fff8b74d2dbc518e1057fa4861e28f06fe0bb7a8b81b8e4dfc9c392642336e51e32aab28ffac034d5c110a685ee4ab8f9bba0", 0xfffffffffffffe7b}, {&(0x7f0000000c80)="1fb518019b67ce70c3726b19ab945456ceba575ecbf249f829b8dea29262368d2665611c57611cbdfb2474d8", 0x2c}, {&(0x7f0000000cc0)="3381d532f0c3f70a357099b0f67a3b9b2ec9e7d458752117a79412d39b86d3109711c54f2e681360948b87bdc35c5516b35c497ee3b10ab5cc44e6cbeae29c79d795127832b4d79a852c9850305996fe077fe88e10b2aef60678b992e6d4b0449db06a61fa0a72c2edb4d5ea9cf568d3155070aab6f7ebe6035bd5a2858005e658ee", 0x82}], 0x3, &(0x7f0000002680)=ANY=[@ANYBLOB="1800000000000000840000000000000006000100f53505001800000000000000840000e20500000001000000000000001800000000000000840000000500000030000000070015004acd3fa456bf33b6c8971a6ea6c968ce3f0c36089d23a076505431ccfede920797d902aad902d8984e9ba3bd4618e3bbdde49188c398e96796"], 0x81, 0x1}, {&(0x7f0000000e40)=@in={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f0000001080)=[{&(0x7f0000000e80)="6e536f79ddd45cdc5681fd7a246da70ebf85d095fb4f453c694665a01e8b6ed108e6ef4a73a8b93ac6512e932bc46f6c8b5ee7910364e72a7ec579599b91ecd4c5ce782ca6f64f96651b4d7aaec5c58c69ae6aee60d81bbf71b84258aa8175732fe59bfdb5be10a04deea5480221485f80b6ecd367bbcd2ad40188c75f5ccc5e8f58e21ded87d605f84f045426", 0x8d}, {&(0x7f0000000f40)="1bad74830c9b88449dbebac22c5ae36372a1ba4cbdd12b921e068570ec1a8a7b1c", 0x21}, {&(0x7f0000000f80)="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", 0xfa}], 0x3, &(0x7f00000010c0)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1}], 0x18}, {&(0x7f0000001100)=@in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x22}, 0x401}, 0x1c, &(0x7f0000002440)=[{&(0x7f0000001140)="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", 0xff}, {&(0x7f0000001240)="c2c9cbf2c96ae7c78d6e76305db8f7d7998b4f3cea452c410f91f4ba3f5561d4feb69ae5a33f3097ecf5b8dee2f0bc28bfa129f1028d6f7a5fd850a407fa6175f66582af5c53b180aa6c4ea50ca57b611d41f23e72b90b762b150db5ff4cc1124e6634475c754710f121f84de46dfd2b53acdf46d9c896c0377cee94286aaa3124d77463f053aa5d8a8f5b29282e3f98b6169e2ca8f10697312cc74fa955d3a578302d261745f6309a53e2e83becfa7f5293d5b088e98bc470f7f036cb40de51371eae9d1dead818f1b6fd2bec75", 0xce}, {&(0x7f0000001340)="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", 0x1000}, {&(0x7f0000002340)="070a7c504ef91f5e57de690f772f3611e14fd6ec8bde3f2bbdaff8a1d4275a8b45901cbfa50e009dd6a1e44ef79e003923cb20db7cb073dd0fe7e186c3162a2171040e9689657d6c019286d7274b7236", 0x50}, {&(0x7f00000023c0)="a97fd4a3a583f1", 0x7}, {&(0x7f0000002400)}], 0x6, &(0x7f00000024c0)=[@init={0x18, 0x84, 0x0, {0x10001, 0xfff, 0xfffffffffffffc00, 0x25cd}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x9}}, @dstaddrv4={0x18, 0x84, 0x7, @local}, @authinfo={0x18, 0x84, 0x6, {0x7ff}}], 0x80, 0x20000804}], 0x5, 0x5) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f0000000080)=0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r6, 0x2}, &(0x7f0000000dc0)=0x8) setfsgid(r3) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f00000001c0)={0x7f, 0x63, 0x3, 0x0, 0x9}) ioctl$sock_inet_SIOCRTMSG(r0, 0x80085504, &(0x7f0000000100)={0x0, {0x2, 0x0, @local}}) write$P9_RGETATTR(r0, &(0x7f0000002740)={0xa0, 0x19, 0x1, {0x1, {0x0, 0x1}, 0x8, r2, r3, 0x7, 0x9, 0xd1, 0x3, 0x6, 0x8, 0x6, 0x100, 0xe7, 0x101, 0x9, 0x80000000, 0x8000, 0x100000000, 0x2}}, 0xa0) 22:34:51 executing program 1: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x2, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x2200) splice(r0, &(0x7f00000001c0), r1, &(0x7f0000000200), 0x9, 0x9) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xfffffffffffffff7, 0x40101) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x2a5aa13753acbb71, 0x3, 0x1, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000240)) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_execute_func(&(0x7f0000000140)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb01988600000022bfce0f73d5397e00572644a5b6b6f24d0f2d96000000000f1729f3440f2b5501c461205ffb0f3804830a000000") 22:34:51 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000140)=0x1) write$FUSE_INIT(r1, &(0x7f0000000180)={0x50, 0x0, 0x3, {0x7, 0x1d, 0x100, 0x4002, 0xb1, 0x400, 0xa75, 0xf799}}, 0x50) write$selinux_load(r0, &(0x7f0000000080)=ANY=[@ANYRES32=r1], 0x4) 22:34:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x800000000000000, @loopback}, 0x1c) [ 1467.572952][T19361] SELinux: failed to load policy 22:34:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000540)='/proc/capi/capi20ncci\x00', 0x10100, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x100004}, 0xc, &(0x7f0000000680)={&(0x7f0000000840)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010029bd709fb863c40769521200fcdbdf250400000008000600f1000000340001001400030000030000000000000000ffffac1414bb080004004e24000014400300ffffffff00"/82], 0x50}, 0x1, 0x0, 0x0, 0x4}, 0x24000000) getpeername(r0, &(0x7f0000000140)=@in={0x2, 0x0, @multicast2}, &(0x7f00000001c0)=0x80) r3 = getuid() r4 = syz_open_dev$audion(&(0x7f0000000480)='/dev/audio#\x00', 0x6, 0x80) accept4$llc(r4, &(0x7f00000004c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000500)=0x10, 0x80000) ioctl$TIOCSSERIAL(r4, 0x541f, &(0x7f00000007c0)={0xfff, 0x0, 0x100000000, 0x2, 0x7fffffff, 0x1, 0x9, 0xffffffff, 0x5c3, 0x1, 0x0, 0x2ff, 0x8001, 0x7ff, &(0x7f0000000740)=""/94, 0x3}) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000200)=0x0) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x40040, &(0x7f0000000240)=ANY=[@ANYBLOB='mode=00000000000000000007777,mode=00000000000000000000011,mode=00000000000000000000006,mode=000000000000\b\x00000000002,mode=00000000000000000100000,obj_type=,obj_type=(uid<', @ANYRESDEC=r3, @ANYBLOB=',obj_role=)system-^.,ocj_type=/^,smackfsfloor=mime_\x00ype.\\+eyring/\\Uth1,smackfstransmute=em0nodev&,permit_directio,uid>', @ANYRESDEC=r5, @ANYBLOB]) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={0x0, 0xffffffffffffff9c, 0x0, 0x4, &(0x7f00000003c0)='&:%\x00'}, 0x30) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440)=0x0) kcmp(r6, r7, 0x4, r0, r0) ioctl(r0, 0x100000001, &(0x7f0000000100)="0adc1f123c123f31dbd070") pipe2(&(0x7f00000008c0), 0x84000) 22:34:51 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xd000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:51 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0xfffff000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:51 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x204, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r0, 0x80085504, &(0x7f0000000100)={0x0, {0x2, 0x0, @local}}) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, 0x1c) 22:34:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x9, &(0x7f00000000c0)="0adc1f123c123f319bd070") syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") 22:34:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000001c0), 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@empty, 0x1000000, 0xff}, 0x0, @in6=@local}}, 0xe8) r2 = getpgid(0x0) ptrace$setsig(0x4203, r2, 0x400, &(0x7f00000003c0)={0x39, 0xfffffffffffffffe, 0xffff}) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000404000000000"], 0x10}}, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") recvmmsg(r1, &(0x7f0000000f00), 0x274, 0x10000, &(0x7f0000001000)={0x77359400}) getsockopt$inet_buf(r3, 0x0, 0x25, &(0x7f0000000240)=""/200, &(0x7f0000000040)=0xc8) 22:34:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x900000000000000, @loopback}, 0x1c) 22:34:51 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0xffffff7f, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:51 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x28000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1c, 0x410000) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e22, 0x59, @remote, 0x2}}, 0x0, 0x76c, 0x0, "426ba2d5ac5394ee03e370ee7412577c4016cf7935a38bfa4c657480c4b9ac0d5efbda11ae7771ada23770372b96e4a5e047e531459bb32dd2bda21dfaadb7977770cd8fd5bea470b153da92c4154421"}, 0xd8) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140), 0x4) syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x16}) 22:34:52 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0xffffff8d, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0xa00000000000000, @loopback}, 0x1c) 22:34:52 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x204, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r0, 0x80085504, &(0x7f0000000100)={0x0, {0x2, 0x0, @local}}) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)={0x2, r0}) eventfd2(0xff, 0x80001) 22:34:52 executing program 2: madvise(&(0x7f0000bdc000/0x4000)=nil, 0x4000, 0x12) modify_ldt$write2(0x11, &(0x7f0000000040)={0xfff}, 0x10) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x80000) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 22:34:52 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x80200, 0x0) getpeername$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote}, &(0x7f00000002c0)=0x10) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x78) r1 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x2) ioctl(r1, 0xffa, &(0x7f0000000000)="0adc1f123c123f319bd070") setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000100)=0x8, 0x4) setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000000140), 0x4) syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") 22:34:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0xe00000000000000, @loopback}, 0x1c) 22:34:52 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x30000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:52 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0xfffffff5, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001280)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x68, 0x80, 0x4000000000000000, {"0b1e91caf3ef1445e2006e47ede41d7320325a2b3c7597ec22268ab4821e58ce281996129b352f35003e4ab14597c0fc8a08e478f53fe8182b79a6a9f7de242db0d3c3c6d9fa3845c177cc5f97ea27524da95a955c0ebfcf3f909ddf268d4ac668efb4af0629ed"}}, {0x0, "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"}}, &(0x7f0000001180)=""/210, 0x1082, 0xd2}, 0x20) 22:34:52 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x204, 0x8000000100079) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000000000000000000000f578d9d9d8933c30bb429fb81e863d571ca8e5fa864941f06653e3b09d21a609bfedf35c732a8a7ce83daef71955167e772dc043bfe495a84994237d378127535f54f1cbe0597736988a25a7202a851599b4fe7b0d8f4d18b6cb0d362463263f9db3c973a11c"], &(0x7f0000000080)=0x12) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in={{0x2, 0x4e22, @remote}}}, &(0x7f00000000c0)=0x84) ioctl$sock_inet_SIOCRTMSG(r0, 0x80085504, &(0x7f0000000100)={0x0, {0x2, 0x0, @local}}) 22:34:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x1000000000000000, @loopback}, 0x1c) 22:34:52 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x40000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:52 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x1000000000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:52 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x0, 0x2000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x305}, &(0x7f0000000240)=0x8) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000280)="0adc1f123c123f319bd07000148de90e8007db9813ef0b864fadd6fc5a94c916176db56419d30bff32aff7771b4cada92a5af595b73186a559e9a03560f5b2b5b7fd40fcaf461f4b8d55c63c9db4086b96c2ba0cf7defbc2554840ddf57db6dae003ae30e294a1019d225e5f5e449c11a77e82ccbe56a4fd9b37d10886f37a3d276be608d48d73a736fa3208a3d4c8fb3a41462930cc77843745272e1ce0ef1a1f11fae85d7472109d70abe64fd87b714edc7a") ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000380)={0x7fffffff, 0x10, [0x2, 0x2, 0x0, 0xfffe]}) syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") arch_prctl$ARCH_SET_CPUID(0x1012, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 22:34:52 executing program 2: r0 = epoll_create1(0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x1) ioctl$VIDIOC_STREAMON(r1, 0x40045612, &(0x7f00000000c0)=0xffffffff) r2 = epoll_create1(0x0) close(r0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) unshare(0x8000400) mq_open(&(0x7f0000000040)='(userposix_acl_access\x00', 0x43, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) 22:34:52 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x204, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r0, 0x80085504, &(0x7f0000000100)={0x0, {0x2, 0x4e24, @local}, {0x2, 0x20000000000000}, {0x2, 0x4e20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}) 22:34:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x1802000000000000, @loopback}, 0x1c) 22:34:52 executing program 1: setxattr$trusted_overlay_upper(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='trusted.overlay.upper\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x96, 0x3) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000500)="0adc1f123c123f319bd070") syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm-control\x00', 0x81, 0x0) mq_timedsend(r1, &(0x7f0000000540)="10f8ef7e46cb7a42823ccaaaf474ad8a28394cdca65d209a1f4281c603f9bb20c0ada82659de445fa3deceea8aec1e0bf8174c74", 0x34, 0x1, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000980)) 22:34:52 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x5000000000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:52 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x204, 0x50000) ioctl$sock_inet_SIOCRTMSG(r0, 0x80085504, &(0x7f0000000100)={0x0, {0x2, 0x0, @local}}) 22:34:52 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x43050000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x2000000000000000, @loopback}, 0x1c) 22:34:52 executing program 2: r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x1c) signalfd4(r0, &(0x7f0000000000)={0x4000000005}, 0xff29, 0x80800) openat(r0, &(0x7f0000000080)='./bus\x00', 0x800, 0x9c) ftruncate(r0, 0x400) open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) 22:34:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x564, 0x4, [0x6, 0x1000, 0x8, 0x1]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0xffffffff00000000}, &(0x7f0000000180)=0x8) syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") 22:34:52 executing program 5: syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x204, 0x8000000100079) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) ioctl$sock_inet_SIOCRTMSG(r0, 0x80085504, &(0x7f0000000100)={0x0, {0x2, 0x0, @local}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x100}) 22:34:52 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x40030000000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1468.627059][ T26] audit: type=1804 audit(1556404492.718:2335): pid=20567 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir582585648/syzkaller.oPtAdh/2998/bus" dev="sda1" ino=16754 res=1 22:34:52 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="2fe062aa5c2aaaaaaaaaaa0008004500001c00000000973db3f5bac2b1e2620a7c"], 0x0) syz_emit_ethernet(0x97, &(0x7f0000000040)={@local, @broadcast, [], {@x25={0x805, {0x2, 0x7, 0xb, "c4873cdb148319754c4d824ec6973430c50acef3a8996474df5b8830f91dfaa1b65fb87adecf40c3dfa1f1b993c1b863b6ccda51c73dbf26128c109baadef80acfedff566cbdd62ad29cbaa3c12ddfa28cbce062f45b9cea8d19c2db2c1b4b54046a9545afd3c9c92146f225cb2be9df505d7763122a9e03f62aa4283c93c7257564b105f664"}}}}, &(0x7f0000000100)={0x0, 0x4, [0x7f8, 0x958, 0x86a, 0xb2d]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={'\x02\x00\x81\x00\x7f\x00\x1e\x00 \x00\x8c\xa7\xcc\x99\x175'}) 22:34:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x200, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) getsockname$netlink(r1, &(0x7f0000000140), &(0x7f0000000180)=0xc) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 22:34:52 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x52010000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x3f00000000000000, @loopback}, 0x1c) 22:34:52 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0xa0010000000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:52 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40000, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x4, 0x3f8, 0x208, 0x148, 0x148, 0x148, 0x148, 0x360, 0x360, 0x360, 0x360, 0x360, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@unspec=@mac={0x30, 'mac\x00', 0x0, {@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1000000, [0x4, 0x4, 0x366fad0a, 0xff, 0x3, 0xc00000000], 0xffffffffffff7fff, 0x81}, {0x0, [0x955, 0x7ff, 0x3, 0x7, 0x10001], 0x83}}}}, {{@uncond, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}, {{@uncond, 0x0, 0x118, 0x158, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x2b9, [0x0, 0x1, 0x2b, 0x7, 0x200, 0x7], 0x3, 0x7a8}}}, @common=@set={0x40, 'set\x00', 0x0, {{0xfffffffffffffff7, [0x0, 0xabe, 0x1f, 0xbda2, 0x7, 0xfff], 0x7fffffff, 0x6}}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "cecb4d7cceffe845d0ba75a217faa87c1d53198909fbac4be76bb29fddb2"}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x458) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x204, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r1, 0x80085504, &(0x7f0000000100)={0x0, {0x2, 0x0, @local}}) 22:34:53 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDENABIO(r0, 0x4b36) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") 22:34:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x4000000000000000, @loopback}, 0x1c) 22:34:53 executing program 2: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-monitor\x00', 0x80, 0x0) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() r3 = getgid() syz_mount_image$hfsplus(&(0x7f00000000c0)='hfsplus\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000500)=[{&(0x7f0000000140)="d279c5fdf8eca39dd7d8", 0xa, 0x2da}, {&(0x7f0000000480)="dfe0be4441c4ac603dc899b2746133da634b9696d9f1246d914fbc78eb07c44497f32210005c2cb3498e2c9aa9108de65ed3edf4fd839355f2d0a309124e426c10d5524a5b942682ee62c2c8ee2cb59c8a847066d61dfd6a397ebffe5794eca5f7e24ea8df3a7e2349d024240d40fe73cee387fd6ec2601f4442bf", 0x7b, 0x5}], 0x1000000, &(0x7f0000000600)={[{@uid={'uid', 0x3d, r1}}, {@gid={'gid', 0x3d, r2}}, {@gid={'gid', 0x3d, r3}}, {@type={'type', 0x3d, "57d43494"}}, {@part={'part', 0x3d, 0x4000000000000}}, {@session={'session', 0x3d, 0x6}}], [{@obj_user={'obj_user', 0x3d, ']bdev\xc1'}}, {@context={'context', 0x3d, 'system_u'}}, {@measure='measure'}]}) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000240)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="8c00000060411915a654459c6e7b4c012eff458ef6e3f9a626cfaa35333b464cf0109e99e2ad989e334293574b058a888750f5016de7ca619a359fc4a388d038f7479c26213228ec2d0896f243e09c1407a62ad75bc1f2a0164adff5a71d0d1f78aa7fde296baf15528bd0991263061d6661d8e3e3921e4de56765c68e6fa8c4258c6ee57c4dceade1d1b910570d2d6615107744bf6efc215ed59f7f5df435cf9c4c8d630ef359fcb8e2997b8a7683d137f57da2ceaea58a3ab95ac5b6bc910772b7a494bc9eabdab75ff92cf8807c5f19a20842c309c60fb599463b442a49d314fcdffc11c80bdb2e488abb29b926083d844d363b614250bc93922e2fd0ec9b043b629d3bddbb99d219b4d382c9f04091623f3924e594539b", @ANYRES16=r5, @ANYBLOB="00072cbd7000fbdbdf25040000006000010008000b007369700008000500020000000800090060000000080004004e2300001400030000000000000000000000ffffac141424080002009f0000000800010002000000080004004e240000080002002c000000080008000500000008000600ffffffff08000600008000000800040001800000"], 0x8c}, 0x1, 0x0, 0x0, 0x20008040}, 0x800) accept$unix(r4, 0x0, 0x0) syz_read_part_table(0x0, 0x0, 0x0) 22:34:53 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x60000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0xf0ffffffffffff, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:53 executing program 5: r0 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x1, 0x20000) io_setup(0x0, &(0x7f0000000080)=0x0) io_cancel(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x8001, r0, &(0x7f0000000280)="02e02e4cb15db6b66cd4420d6697afe358a8100314b44f97b2e952940045a346601211978b85920cc90aaaf215c7cd6a4ce1cd8539728fa59439b19a7c339a33540f891001d9cf67b4ef95cfb986c6e164ec5e142dc5bab3ccee9b6eec66e5914e6e92049d6da69fd257f5a7ac7071b3aa0719a43de31a31cc64198b235b9ea550319e690c4acf74bcc91320f04caf78aafd85b73454addf644205e67de224794a4a308e8921677be2d9c35553447c30c17ba2a5c5375b7e8e75ea48b2291c464d6cbf38f3af426b677d6174ffe57efeab237c23947482f03c34e0fd6fc78c", 0xdf, 0x81, 0x0, 0x1}, &(0x7f0000000100)) getsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f00000001c0), &(0x7f0000000180)=0x4) r2 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x204, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r2, 0x80085504, &(0x7f0000000200)={0x0, {0x2, 0xfffffffffffffffc, @local}, {0x2, 0x0, @multicast1}, {0x2, 0x4e22}, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8a6}) ioctl$UI_SET_ABSBIT(r2, 0x40045567, 0x1) 22:34:53 executing program 1: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000100)={0x0, 0x0, 0x4, 0x0, [], [{0xfffffffffffffffd, 0x0, 0xfffffffffffffffa, 0x8, 0x650854ae, 0x9}, {0x5, 0x0, 0x1ff, 0x6, 0x6, 0xc9}], [[], [], [], []]}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") 22:34:53 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x202, 0x0) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'], 0x1) ioctl$int_in(r0, 0xc000088010500c, &(0x7f0000000040)) 22:34:53 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x204, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r0, 0x80085504, &(0x7f0000000040)={0x0, {0x2, 0x0, @local}, {0x2, 0xfffffffffffffffe, @empty}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f00000000c0)) 22:34:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x4002000000000000, @loopback}, 0x1c) 22:34:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x100000000000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x400, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000001500)={&(0x7f0000000280), 0xc, &(0x7f00000014c0)={&(0x7f00000002c0)=@newtaction={0x11d4, 0x30, 0x420, 0x70bd29, 0x25dfdbff, {}, [{0x10c8, 0x1, @m_pedit={0x10c4, 0x1f, {{0xc, 0x1, 'pedit\x00'}, {0xfb0, 0x2, [@TCA_PEDIT_PARMS_EX={0xeb0, 0x4, {{{0x3, 0x7ff, 0x2, 0x800, 0x3}, 0x7, 0xe19a, [{0x8, 0x88f1, 0x6, 0x0, 0xba07, 0x1}, {0x4, 0x45, 0x9, 0x2, 0xffffffff, 0x7}, {0x7, 0x1, 0x7, 0x4, 0x4, 0x1}, {0x8, 0x7ff, 0x6, 0x2, 0x944814e, 0x2f}, {0x4, 0x4, 0x2, 0xb61e, 0x4, 0x1000}, {0x7ff, 0xdd, 0x1, 0x739, 0x9, 0x2}]}, [{0x7fffffff, 0x0, 0x1, 0x5d37, 0x85, 0x900000}, {0x5f, 0x0, 0x0, 0x9, 0x7ff, 0x9}, {0x0, 0xdd8, 0x7, 0x1, 0x100000001, 0xfff}, {0x0, 0xfffffffffffffff9, 0x7ff, 0x6, 0x7f, 0x81}, {0x1, 0x0, 0x0, 0x6, 0x2, 0x401}, {0x6dd, 0x2, 0x9, 0x9, 0x8, 0x1}, {0x3, 0x5, 0x3, 0x7, 0x3ff, 0x1}, {0x5d, 0x7fffffff, 0x0, 0x3f, 0x5, 0x4}, {0x9, 0x22623964, 0x8, 0x0, 0x1ff, 0x80}, {0x8, 0xea, 0x7, 0x24000000000, 0x0, 0xfffffffffffffff9}, {0x40, 0x6, 0x401, 0x80000001, 0x0, 0x3f}, {0x2, 0xfffffffffffffff8, 0x200, 0x0, 0x5da1, 0x8}, {0x6, 0xda, 0x4, 0x7, 0x8}, {0x3, 0xff, 0x9, 0x2, 0x26d, 0xfffffffffffffe01}, {0x200, 0x8, 0x0, 0x7, 0x7, 0xb9b1}, {0x72, 0x401, 0x7, 0x3cb, 0x3, 0x3f}, {0x8, 0x7, 0x4, 0x81, 0xe000000000000000, 0x100000001}, {0x3101, 0x1ff, 0x1, 0x9ae9, 0x7f, 0x7fff}, {0x280d, 0x20, 0x5, 0x4, 0x5, 0x8}, {0x200, 0xffffffffffff3365, 0x8, 0x0, 0x1ff, 0x4}, {0x7, 0x5, 0x6, 0x7, 0x7, 0xfe}, {0xfff, 0x80000000, 0x2, 0x5, 0x800, 0x200}, {0x0, 0x5, 0x5, 0x5, 0x2, 0x100000001}, {0x200000000000, 0x1f, 0xd2, 0x80000000, 0x0, 0x8}, {0x3, 0x6, 0x3b, 0x200, 0xfff, 0x8001}, {0x3, 0x6, 0x80000001, 0x7fffffff, 0x8, 0x1}, {0x1, 0x9, 0x80000000, 0x0, 0x7, 0x7fff}, {0x9af7, 0x0, 0x1, 0x7fff, 0x4, 0x8000}, {0x4, 0x2, 0x0, 0x8, 0xfffffffffffffffe, 0x7}, {0x8, 0xbd, 0x80, 0x7, 0xffff, 0x4}, {0x9, 0xdad63cb, 0x400, 0x3, 0x401}, {0x7fff, 0x2, 0x3f, 0x9, 0x3ff, 0x3}, {0x6, 0x4, 0x8001, 0xca0, 0x8001, 0x5}, {0x80000001, 0x1, 0x0, 0x4, 0x9, 0x1}, {0x3, 0x80000001, 0x682f24f7, 0x4d8d, 0x7, 0x1}, {0x7f, 0x5, 0x7f, 0x0, 0x41, 0x7}, {0x4, 0x270600, 0x200, 0x7, 0x7, 0xdb}, {0x6, 0x6, 0x1f, 0x9, 0x6, 0x1f}, {0x81, 0x0, 0x2, 0x3, 0x6950, 0xf3}, {0x9bf, 0x1c0, 0x37b, 0x1, 0xedf, 0x1000}, {0x5, 0x7c, 0xffffffffffffffc1, 0x7, 0x3, 0x3}, {0x0, 0xff, 0x8, 0x1ff, 0x100, 0x9}, {0x3f, 0x0, 0xfffffffffffffffd, 0xffffffff, 0x0, 0x9}, {0x2, 0xed, 0x800, 0xffffffffffff9547, 0x3, 0x2}, {0x0, 0x5, 0x0, 0x0, 0x1, 0x9}, {0x100, 0x3, 0x400, 0xffffffffffffffe1, 0x3, 0x3}, {0x400, 0x7, 0x81, 0x6, 0x74, 0x6}, {0x3, 0x6, 0x401, 0x1, 0x5, 0xd4e}, {0x4, 0x100000000, 0x1, 0x10001, 0x5, 0x3}, {0x7ff, 0x8, 0x8001, 0x6, 0x5}, {0x3, 0x5e5, 0x5, 0x3ff, 0x9, 0x8001}, {0x7, 0x401, 0x101, 0x40, 0x3ff, 0x9}, {0x7, 0x5b, 0x9, 0x8, 0x6, 0x6}, {0x9, 0x80000000, 0xc98, 0x1000, 0x3, 0x2}, {0x6, 0x84, 0x4, 0x7, 0x5, 0x3c7}, {0x3ff, 0xfffffffffffffff7, 0x9, 0x1000, 0x2b19, 0x5}, {0x1afb, 0x1, 0x6f8397, 0x7, 0x2, 0x5}, {0xe426, 0x7fff, 0x1, 0x7, 0x5, 0x9}, {0x71, 0xbf6, 0x6, 0x2, 0x872e}, {0x40, 0x8, 0x4a95efc000000000, 0x1f, 0x5, 0x1d75c0}, {0x69, 0x80000000, 0x4, 0x0, 0x200, 0x40}, {0x5, 0x1, 0x4, 0x7, 0x6, 0x3}, {0x1f6, 0xffff, 0x7, 0x0, 0x3, 0x74}, {0x5, 0x1, 0x7, 0x1, 0x8, 0x9}, {0x5, 0x1, 0x3, 0x100, 0x3ff, 0x3}, {0x4, 0x4, 0x3, 0x1, 0x1ff, 0xf72e}, {0x8, 0x5, 0x4, 0x4a67, 0xffffffff, 0x2}, {0x20, 0x3f472dc4, 0x5, 0x1, 0xcd6, 0x81}, {0x100000000, 0x7, 0x5, 0x6, 0x1, 0x5}, {0x10001, 0x800000, 0x6, 0xffffffff, 0x0, 0x4}, {0x0, 0xa9, 0x3, 0x101, 0x5ea0, 0xffff}, {0xffffffffffff7e7a, 0x7, 0x7, 0x2d64, 0x10000}, {0x9, 0x3, 0x10001, 0x2, 0x2, 0x3b}, {0x5, 0x5, 0x1f, 0x0, 0x90db, 0x1000}, {0x0, 0x100000001, 0x9, 0xdb30, 0x100, 0x4}, {0x4, 0x53, 0x5d4be870, 0x1, 0x5}, {0x6, 0x1, 0xd981, 0x0, 0x1f, 0x9}, {0x1, 0x2, 0x401, 0x280000000, 0xff, 0x6}, {0x73, 0xffffffff, 0x1800, 0x7, 0x40, 0x6}, {0x5, 0xff, 0x40, 0x7, 0x3, 0x1}, {0x7, 0x100000001, 0x80000001, 0x1, 0x7ff, 0x9b11}, {0x3, 0x9, 0x2, 0x7fffffff, 0xfffffffffffffffb, 0x7fffffff}, {0x80000000, 0xd3b, 0x7, 0x8, 0x7fff}, {0x2796, 0x800, 0x1, 0x6, 0x100000000, 0x101}, {0xfffffffffffffff7, 0x9, 0x7fff, 0x2, 0xff, 0x9}, {0x6, 0x7a, 0x85, 0x388, 0xfffffffffffffffe, 0x7f}, {0x9, 0x1, 0xfc9, 0x7fffffff, 0x80000001, 0x1000}, {0x2, 0x7fffffff, 0x4010, 0x401, 0x40, 0x33}, {0x5, 0x2, 0x4, 0x4, 0x400, 0x1}, {0x81, 0xb6f, 0x10001, 0x1, 0x857, 0x7f80000}, {0x1, 0x9, 0x40, 0x7fffffff, 0x1, 0x9}, {0x2, 0x800, 0x1, 0x2, 0x7, 0x2}, {0x3f, 0x2, 0x0, 0x8, 0x38c, 0x80000000}, {0x7, 0x8, 0x8000, 0x5492901a, 0x101, 0x4e4}, {0x6, 0x3, 0xa0e, 0x80000001, 0xfff, 0x1b78}, {0x80, 0x618b, 0x1, 0xf74, 0x80000000, 0x40}, {0xfffffffffffffe01, 0x3, 0x8, 0x0, 0x2, 0x20}, {0x7fff, 0x2, 0x8000, 0x0, 0x1, 0x7ff}, {0x12d, 0x6, 0x5, 0xdb8, 0x0, 0x9}, {0x5, 0x3, 0x9, 0x9, 0x9, 0xff}, {0x5, 0x0, 0x5, 0x2, 0x4, 0x33b40259}, {0x100000000, 0xfffffffffffffff8, 0x2, 0x6, 0x1, 0x5}, {0x100000000, 0xfffffffffffffff8, 0x6, 0x6, 0x8, 0x5}, {0x3, 0xffffffffbc105e42, 0x10001, 0x4, 0x736d333e, 0x9}, {0x9, 0x4, 0xffffffffffffff7f, 0x5, 0x1, 0x8001}, {0x99c, 0xffffffffffffffff, 0x7, 0x185, 0x2, 0xadef}, {0x2, 0x3, 0x7f, 0x4, 0x1, 0xf93}, {0x8, 0x9, 0x3f, 0x7, 0x2, 0x1}, {0x80, 0x7f, 0x9, 0x200000, 0xffffffffffffd316, 0x3}, {0x7, 0x3ff, 0xfe, 0x0, 0x100000001, 0x9}, {0xfffffffffffffffa, 0xffffffff, 0x9, 0x904, 0xfff, 0x81}, {0xfffffffffffffff9, 0x6, 0x3f, 0x82a000000000000, 0xffffffffffffffff, 0x7}, {0x1, 0xdd4f, 0x6, 0x0, 0x8, 0x2}, {0x9, 0x1, 0x8, 0x100000000, 0x20, 0x7}, {0x8001, 0x0, 0x1, 0x9, 0x80000001, 0x100000001}, {0x6, 0x7, 0x4, 0xfffffffffc229ca2, 0x10001, 0x9}, {0x3, 0x7f, 0x7, 0x0, 0x401, 0x2}, {0x7, 0xffffffffffff8001, 0x9, 0x5, 0x400}, {0x589, 0x4, 0xc4c, 0x2000, 0x7, 0x85a4}, {0x5, 0x6, 0x1f, 0x1749f560, 0x6, 0x7}, {0x800, 0x6, 0x3, 0x77ad6833, 0x1}, {0x9, 0x8, 0x9, 0xc0000000000000, 0x2, 0x7ff}, {0x0, 0x200, 0x400, 0x4dfa, 0x1}, {0x100000000, 0x2, 0x400, 0x7e9a, 0x9}, {0x9, 0x3f, 0x80, 0x1000000000000000, 0x8c, 0xffffffffffffff81}, {0x0, 0xfffffffffffffffb, 0x1ff, 0x0, 0x4, 0x1ff}, {0x5, 0x1, 0x9, 0x8000, 0x2}, {0x7, 0x0, 0x9, 0x8000, 0x5, 0x29c1}], [{0x5}, {0x1, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x7}, {0x1}, {0x5}, {0x3, 0x1}, {0x5}, {0x3, 0x1}, {0x7}, {0x0, 0x1}, {0x0, 0x1}, {0x6, 0x1}, {0x4, 0x1}, {}, {0x2, 0x1}, {0x7, 0x1}, {0x1, 0x1}, {0x7, 0x1}, {0x2, 0x1}, {0x5}, {0x7, 0x1}, {0x3, 0x1}, {0x3}, {0x4}, {0x2, 0x1}, {0x5, 0x1}, {0x5}, {0x0, 0x1}, {}, {0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x1}, {0x6, 0x1}, {0x4, 0x1}, {}, {0x3, 0x1}, {0x6, 0x1}, {0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x1}, {0x5}, {0x0, 0x1}, {0x3, 0x1}, {}, {0x7}, {0x3}, {0x0, 0x1}, {0x2}, {0x3}, {0x3, 0x1}, {0x7, 0x1}, {0x5, 0x1}, {0x4}, {0x3, 0x1}, {0x0, 0x1}, {0x7}, {0x4}, {0x5, 0x1}, {0x5, 0x1}, {0x3}, {0x3, 0x1}, {0x1}, {0x1}, {0x4}, {}, {0x1, 0x1}, {0x3}, {0x5, 0x1}, {0x3}, {0x0, 0x1}, {0x7, 0x1}, {0x2, 0x1}, {0x6, 0x1}, {0x6}, {0x4}, {0x1, 0x1}, {0x4}, {0x1}, {0x4}, {0x1, 0x1}, {0x7, 0x1}, {0x7}, {0x0, 0x1}, {0x1, 0x1}, {0x1}, {0x3}, {0x0, 0x1}, {0x1, 0x9b1579ca8b20541f}, {0x7, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x7, 0x1}, {0x5, 0x1}, {}, {0x0, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x6, 0x1}, {}, {}, {0x5, 0x1}, {0x1, 0x1}, {0x5}, {0x1, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x7, 0x1}, {0x1, 0x1}, {0x7, 0x1}, {0x5}, {0x7}, {0x5, 0x1}, {0x1, 0x1}, {0x5}, {0x7}, {0x2}], 0x1}}, @TCA_PEDIT_KEYS_EX={0xfc, 0x5, [@TCA_PEDIT_KEY_EX={0x24, 0x6, [@TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x7}]}, @TCA_PEDIT_KEY_EX={0x3c, 0x6, [@TCA_PEDIT_KEY_EX_CMD={0x8, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x8}, @TCA_PEDIT_KEY_EX_CMD={0x8}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2, 0x1}]}, @TCA_PEDIT_KEY_EX={0x34, 0x6, [@TCA_PEDIT_KEY_EX_CMD={0x8, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x8}, @TCA_PEDIT_KEY_EX_CMD={0x8}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_CMD={0x8}]}, @TCA_PEDIT_KEY_EX={0x3c, 0x6, [@TCA_PEDIT_KEY_EX_HTYPE={0x8}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x7}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x2}]}, @TCA_PEDIT_KEY_EX={0x1c, 0x6, [@TCA_PEDIT_KEY_EX_CMD={0x8, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2, 0x1}]}, @TCA_PEDIT_KEY_EX={0xc, 0x6, [@TCA_PEDIT_KEY_EX_HTYPE={0x8}]}]}]}, {0x100, 0x6, "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"}}}}, {0xf8, 0x1, @m_skbmod={0xf4, 0x6, {{0xc, 0x1, 'skbmod\x00'}, {0x4c, 0x2, [@TCA_SKBMOD_PARMS={0x24, 0x2, {{0x676, 0x10001, 0x2, 0x2, 0xed93}, 0x2}}, @TCA_SKBMOD_ETYPE={0x8, 0x5, 0x81}, @TCA_SKBMOD_SMAC={0xc}, @TCA_SKBMOD_ETYPE={0x8}, @TCA_SKBMOD_ETYPE={0x8, 0x5, 0x800000}]}, {0x94, 0x6, "f4f69d79f432c47dc7bc3a408cb5f94d39940f1b32b731272c454e8dcd8605b3b5ea98472136addba25ddac0328d0a7d8aad0cfdb3074906fe41c229128822a9b73fa445377a6bb548e7bff290f694817c7fa943fb5b684688e47eb44e2ff27646e63ec8f02eac523e1b75ec5e743c93a9c99d5394693a6a3668a41f839556e90651800e8acffff1b3c7552a48c7"}}}}]}, 0x11d4}, 0x1, 0x0, 0x0, 0x4004}, 0x10) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") fsetxattr$security_ima(r0, &(0x7f00000001c0)='security.ima\x00', &(0x7f0000000200)=@md5={0x1, "161382867e7f92a2b75914126a569682"}, 0x11, 0x1) syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") write$UHID_CREATE(r1, &(0x7f0000001600)={0x0, 'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000001540)=""/131, 0x83, 0x7, 0x8, 0x8, 0x40, 0x5}, 0x120) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797a31d89e7668f391c4e5ab2f7cc50d9a348abd29f03ea87c42a96b1ab1e548820098023ecde4931e8a48ed1786a2c70c4c6ae68f82de694723c49f7db641f50667067ec0036ec297a5b0ef4001dca1ab684137f29d0141f059637e1735907dbce447a32dc1dbc641c241a48c320dced8525d4b99e54e63d2ff7a7b17c8b021e728cf24238399b9973fc27905d1062817e78ef1a957cb19b00bf57d3780ad739b2aa00ae626a606369f6f616c6800bccac9362e0f4ecd9d2a1a8f9b0e48776e56c24fa1875a9f371eee81137d54b32b349ef6eb2022b9cd0b4fa7ea0b1c624fd86339d483466f00"/247], 0xf7) 22:34:53 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x800e0000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xffffffffffff7fff, 0x40000) ioctl$SIOCRSACCEPT(r1, 0x89e3) ioctl(r0, 0x1040008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") r2 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x101, 0x80000) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000100)={'hwsim0\x00', {0x2, 0x4e24, @local}}) 22:34:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x5400000000000000, @loopback}, 0x1c) 22:34:53 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x204, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r0, 0x80085504, &(0x7f0000000100)={0x0, {0x2, 0x0, @local}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x16}}}) 22:34:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x200000000000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:53 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f00000000c0)={0x0, 0x0, 0x8, 0x0, [], [{0x4, 0x13439273, 0x4, 0x8, 0x0, 0xe00000000}, {0x3, 0x9, 0x3a, 0x10000, 0x6, 0x6}], [[], [], [], [], [], [], [], []]}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") 22:34:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x687f000000000000, @loopback}, 0x1c) 22:34:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f2, &(0x7f0000000180)={'ip6gre0\x00?\x00', 0x0}) 22:34:54 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x80350000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:54 executing program 5: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0xa00, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x204, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r1, 0x80085504, &(0x7f0000000100)={0x0, {0x2, 0x0, @local}}) getsockopt$rose(r1, 0x104, 0x6, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x80000000, 0x4) 22:34:54 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x300000000000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:54 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x7401000000000000, @loopback}, 0x1c) 22:34:54 executing program 1: openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x802, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") [ 1470.349211][ C0] net_ratelimit: 36 callbacks suppressed [ 1470.349221][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:34:54 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x400000000000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:54 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x7fd0667e43010000, @loopback}, 0x1c) 22:34:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x7, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'\x00', &(0x7f0000000040)=@ethtool_pauseparam={0x13, 0x6, 0x80000000, 0x8}}) close(r2) close(r1) 22:34:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sysfs$2(0x2, 0x8, &(0x7f0000000040)=""/250) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bfd05") syz_execute_func(&(0x7f0000000300)="660f2e04d10c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcf9d765660f79ea0f6cba0d8c738846df2df7ffff7fc40fbb019800000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/btrfs-control\x00', 0xc2000, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x101000, 0x0) linkat(r1, &(0x7f0000000240)='./file0\x00', r2, &(0x7f0000000200)='./file0\x00', 0x1000) 22:34:54 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x81000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:54 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x204, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r0, 0x80085504, &(0x7f0000000100)={0x0, {0x2, 0x0, @local}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000040}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x274, 0x5, 0xc, 0x400, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x5}, [@generic="47764a0186333cf2b01eb8a7fd788aa1979e63ba9785cdb2624e8b63320524c49102df3ed09d848dbff870fdd2d2a9a1f5050ecc0023cf0d346725b00811ace306b1cb26ddae9e0f4e423351f077067168dbdfd9a8e11dbe569f3ec559fee7649b40843a22e1f1ca4aaf7f5fb172056d0517ab25c1bb63fc79e1b886103f6a6a1aef5581100c1e3163c472977b7f47ce213470e4", @nested={0x108, 0x67, [@generic="7f40b539991af15a60c6aa8e1a904a1de970", @generic="0c0d7e18a59d8f7d7549a3ad35e9cc47bd67d5fd7a70c22c7617c96b09cc47b2a174bd75c4e453d357bf19074296592a8ab0771ae3e094956cbf535243698dc12c672bd7191e4c986ac7e03900cf4d3f10e1fa5d59071863eb06066580a58a77c640e608e14b8da40ee309d80f29a301283e249f0a58f538d3a3b9cfcbaaa71d21ebcf50f2d88493597077fad3936f1b16cf978cd6488815fdb78a57e08b69ff7a8a8e02515429b13315f051bc996a69fa105d00971af5910ad52fa9e03de54a727e607f3f34f73189ceb952dac5509fd50326cb7adb55b76c8f3d168e9612e9f593fc5b6544c1e15f", @typed={0x8, 0x81, @pid=r1}]}, @nested={0xc4, 0xb, [@typed={0xc, 0x55, @u64=0x3}, @generic="0f5e86faef8fca76efdfde2b9b3f026db709fc00bf4895ca21be18daf2e5a661ac868b955c96c96b7cfc30e703b25f0a7accd9d1e8422dedc70967784876a35c151c9bb99630fe5ea186281220e68049fe67c2a81d92af9e891b78c8b35ca977b5138e9bae2ec06c78175a428bfde721da0555d653657ea264cb3c020f0fb0413e61bd3712ca80adbf3909d57fadc83bfd4cd1cd2a8cef33b77d3e2109fb2729beb788ef1f53", @typed={0xc, 0x64, @u64}]}]}, 0x274}, 0x1, 0x0, 0x0, 0x4000841}, 0x81) 22:34:54 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x500000000000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1470.578070][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1470.608551][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:34:54 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x80400) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x9, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = inotify_init() r4 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000140)='/dev/video35\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000340)={0x99, 0x81, 0x0, 0x6, 0xffffffff00000000, 0x1, 0x401, 0x8, 0x0}, &(0x7f0000000380)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000003c0)={r5, 0x4, 0x20, 0x5, 0x3}, &(0x7f0000000400)=0x18) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$kcm(0x29, 0x5, 0x0) r8 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r9 = syz_open_dev$radio(&(0x7f00000001c0)='/dev/radio#\x00', 0x0, 0x2) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000440)=ANY=[@ANYBLOB="000002000000000009000000000000000800000000000000", @ANYRES32=r1, @ANYBLOB="0000000001000100"/28, @ANYRES32=r2, @ANYBLOB="00000000ff37d58a67f600cb95ef1d030000000000000000000000002bc287324bf52e098c155c96514d2b0c09d8ad149d9211d32eddb49b8bec40e41a621895804b77bbde667d9d619daf6a1f0bca09ce6c39136d2fd9fc32ed99c5f5f136f0a28d5ef5e0687315741e03174fee7b0745cd6ad20fc451319a5ebae1009fffa5216aa6baef2f2d3f13f92d2b2087ee454d7b9a4d5f0e565ead2fb7885643451473c363802739a756", @ANYRES32=r3, @ANYBLOB="00000000ff0300"/28, @ANYRES32=r4, @ANYBLOB="00000000720e00"/28, @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00?\x00'/28, @ANYRES32=r7, @ANYBLOB="0000000038d0ffffffffffff00"/28, @ANYRES32=r8, @ANYBLOB='\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\t\x00'/28, @ANYRES32=r9, @ANYBLOB="00000000833300"/28]) r10 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r10, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") 22:34:54 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x8dffffff00000000, @loopback}, 0x1c) 22:34:54 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x204, 0x8000000100079) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(r1, 0xc0845657, &(0x7f0000000180)={0x0, @reserved}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000240)=0xffffffffffffffff, 0x4) ioctl$sock_inet_SIOCRTMSG(r0, 0x80085504, &(0x7f0000000100)={0x0, {0x2, 0x0, @local}, {}, {}, 0x1000}) 22:34:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x9, &(0x7f0000000100)='/dev/kvm\x00', 0xffffffffffffffff}, 0x30) wait4(r1, &(0x7f0000000180), 0x7, &(0x7f0000000280)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0) write$binfmt_misc(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="73872c3a16736e6769dc869b0789710c754508eeb4e3e5eb459ae782844344012da1d2526e9aa69517fd6792c6b701e42178ff07000000000000eca34184892a8ff04ffaecca5d587585f2c25c6ceeb3de4ce03c0ac21007152937ae9e0aa0e2089961acf5219bccb60000000000000000000000000000a2df0468bb728030667f"], 0x77) ioctl$VIDIOC_SUBDEV_G_EDID(r2, 0xc0285628, &(0x7f00000000c0)={0x0, 0x1, 0x1, [], &(0x7f0000000040)=0x78}) clone(0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0) 22:34:54 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x86ddffff]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$VIDIOC_ENCODER_CMD(r0, 0xc028564d, &(0x7f00000000c0)={0x1, 0x0, [0x8, 0x7, 0x9, 0x5, 0xd23, 0x7, 0xfffffffffffffffa, 0x7fffffff]}) syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") 22:34:54 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x600000000000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:54 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000240)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e28000000110043ba5d806055b6fdd80b40000000810000000029ec2400020cd37e99d69cda45a95e", 0x4c}], 0x1}, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x109300, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x2, 0x4) [ 1470.781876][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1470.820665][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:34:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x91ffffff00000000, @loopback}, 0x1c) 22:34:55 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x204, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r0, 0x80085504, &(0x7f0000000100)={0x0, {0x2, 0x0, @local}, {}, {0x2, 0x4e24}}) prctl$PR_SET_MM(0x23, 0x5, &(0x7f0000ff9000/0x4000)=nil) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x0, 0xffff, 0x100000001, 0x1, 0x2}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x3f, 0x400000) accept4$nfc_llcp(r1, 0x0, &(0x7f00000000c0)=0x191, 0x800) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000200)={r2, r3/1000+30000}, 0x10) 22:34:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='autogroup\x00') ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0x101, 0xaa6}) syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") r2 = getpid() ptrace$getsig(0x4202, r2, 0x5, &(0x7f00000000c0)) 22:34:55 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x88470000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1470.964993][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1470.991585][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:34:55 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x204, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r0, 0x80085504, &(0x7f0000000100)={0x0, {0x2, 0x0, @local}}) openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/current\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="210000000300000000000000000000000400000000000000000000000000000000080969edf431dec76351e138d72a28090e87396533d3f08787637f92c21fc2389481449473cf45fd2dcd57403b0b36eb8196d6158b2698482c3706d9c7e7c8822f2a08819f488551f53bb56bfb4b86bd42134f54de4511cb9cd7d7ba14a00f6b31d7859a55e174dad242c2e860ef1c52b3bbbe44366d1479ffed362ae4734efe3101910259f035b52dd2f2048f94bd31f8bd82b07ce8cf2fb2f66e2c9835050bea080640dd4b938711e65826bf"], 0x21) bind$ax25(r0, &(0x7f0000000180)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x6}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) 22:34:55 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x700000000000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x9f7cd05200000000, @loopback}, 0x1c) 22:34:55 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x1ffffffffc) rt_sigpending(&(0x7f0000000200), 0x8) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0x7f, 0xed1, 0x0, 0x3, 0x7, 0x5}, 0x9}) r1 = accept$unix(r0, &(0x7f0000000140), &(0x7f0000000040)=0x6e) fremovexattr(r1, &(0x7f00000001c0)=@random={'system.', ':\x00'}) ioctl$sock_ax25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x0, [@bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null]}) getdents64(r0, 0x0, 0x0) 22:34:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_execute_func(&(0x7f0000000500)="950c14c481dd587041c463694a1200c463a90b1c8e05652e36f3440f11c2cbdb0f298f17955bf9f9f9f23e26220fc499f1a5240f0f0d6e9cc30c660f79ea0f6e680d8c738846df2d73f79cff7fc40fbb0198860000d20bbacf0f73d5397e005766450fd43eb6b6b40fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") 22:34:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") r1 = fcntl$dupfd(r0, 0xfffffffffffffffc, r0) socket$alg(0x26, 0x5, 0x0) ioctl$VIDIOC_ENUM_DV_TIMINGS(r1, 0xc0945662, &(0x7f00000000c0)={0x3, 0x0, [], {0x0, @bt={0x800, 0x9374, 0x1, 0x3, 0x7, 0x80, 0xa1, 0xfffffffffffffeff, 0x7, 0x9, 0x1ce0, 0x6, 0x69b, 0x1ff, 0x3, 0x18}}}) 22:34:55 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x88480000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:55 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x800000000000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:55 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x204, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r0, 0x80085504, &(0x7f0000000100)={0x0, {0x2, 0x0, @local}, {}, {}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2000}) [ 1471.240486][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1471.259361][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:34:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0xb804000000000000, @loopback}, 0x1c) 22:34:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x20000, 0x0) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000100)='trusted.overlay.opaque\x00', &(0x7f0000000140)='y\x00', 0x2, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001e00)='/dev/dsp\x00', 0x20a840, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000001e40), &(0x7f0000001e80)=0x4) syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") 22:34:55 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x806000000000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:55 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x204, 0x8000000100079) sync_file_range(r0, 0x401, 0x6, 0x6) ioctl$sock_inet_SIOCRTMSG(r0, 0x80085504, &(0x7f0000000100)={0x0, {0x2, 0x0, @local}}) [ 1471.407571][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:34:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = accept4(r0, 0x0, &(0x7f00000001c0), 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000008c0)={'erspan0\x00', 0x0}) bind$xdp(r1, &(0x7f0000000900)={0x2c, 0x2, r2, 0x3ff, 0xffffffffffffff9c}, 0x10) syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x58a01, 0x0) setsockopt$inet6_dccp_buf(r3, 0x21, 0x0, &(0x7f0000000100)="ac099780a821be6c4dcf28a18951954eed2e0555884d2446c8b72e4c8078864bf687475943107660c2cdd39774e763cc17553010fbe858e7acb96e69110dc9d80a3ce01a1b8dc56f9dbfec45b37fc877cf650bee5026bc4bd354f9fc29657410f28102979df2cfd2ecc4c938eafea9597a02fbe371f1ebce87d65cca1b48fa387ad6ed04cb41b46be174564c513a92e10b68322a1a0930d04bf1d693deba046a3b314a2f492e04c44dafbbec6df9a4b5613a5c393d8003a02ad71c", 0xbb) 22:34:55 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x88640000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:56 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x1ffffffffc) rt_sigpending(&(0x7f0000000200), 0x8) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0x7f, 0xed1, 0x0, 0x3, 0x7, 0x5}, 0x9}) r1 = accept$unix(r0, &(0x7f0000000140), &(0x7f0000000040)=0x6e) fremovexattr(r1, &(0x7f00000001c0)=@random={'system.', ':\x00'}) ioctl$sock_ax25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x0, [@bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null]}) getdents64(r0, 0x0, 0x0) 22:34:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0xc404000000000000, @loopback}, 0x1c) 22:34:56 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0xd00000000000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:56 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x204, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r0, 0x80085504, &(0x7f0000000100)={0x0, {0x2, 0x0, @local}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @empty}}, 0x2, 0x4}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2a}}}, [0xfffffffffffffffe, 0xfff, 0x5, 0x5a4, 0x4, 0x400, 0x5, 0xab1, 0xd2a, 0x9a, 0x6, 0x2, 0x4ed, 0x2, 0x200]}, &(0x7f00000002c0)=0x100) setsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f0000000300)=0x40, 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000340)={'IDLETIMER\x00'}, &(0x7f0000000380)=0x1e) 22:34:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_execute_func(&(0x7f0000000180)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7f9ac40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$P9_RAUTH(r1, &(0x7f0000000080)={0x14, 0x67, 0x1, {0x84, 0x3, 0x4}}, 0x14) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r1, 0xc040564a, &(0x7f00000000c0)={0x9, 0x0, 0x301f, 0x3f, 0x5d, 0xdfb9, 0x4, 0x1}) 22:34:56 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x88a8ffff]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0xd0fe000000000000, @loopback}, 0x1c) 22:34:56 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x204, 0x8000000100079) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000040)="cf62b84d3e524f98b48226a742fec5e8a8e6aa5885ec74f449ea5134e92e9c9420b050a7ad56ef65aca5f8a81e468439767093fc6d99eaa1", 0x38, 0x4000000, &(0x7f00000000c0)={0x11, 0x1c, r1, 0x1, 0x8, 0x6, @local}, 0x14) ioctl$sock_inet_SIOCRTMSG(r0, 0x80085504, &(0x7f0000000100)={0x0, {0x2, 0x0, @local}}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x200000, 0x0) 22:34:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x200000, 0x0) sendto$isdn(r1, &(0x7f0000000140)={0x8, 0x9, "b1e1ac771184e2c52c99adbeb52d07fd8306998c13c6f673a9ee2f9aece7a5c231c968febb5e7be6120bd8f8bd9fbe343d93a1068eef1e97223959a8a5030c0645df6fac439e84dd720fe5a18f95b4ea961d9bc428e455da626cb915f67c9d"}, 0x1dc, 0x10, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f00000001c0)="f1bad104ec0f01d1a736360fe1f166b80a0000000f23d80f21f86635400000e00f23f8a200000f00d3ba2100b0e7ee360f232d", 0x33}], 0x1, 0x5, &(0x7f0000000240), 0x0) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x8) syz_execute_func(&(0x7f00000006c0)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3362e410fab95feeffffff30fbc460321fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb01988600c4a14d6bb679ffffff0fbfce0f73d5397e0057b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) utimensat(r1, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{0x77359400}, {r2, r3/1000+30000}}, 0x100) 22:34:56 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x2800000000000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:56 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x88caffff]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:56 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x8000000020007, &(0x7f0000000380)="0ade1f123c123f319bd070") syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") mount$9p_rdma(&(0x7f00000000c0)='127.0.0.1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x20, &(0x7f0000000180)=ANY=[@ANYBLOB="7472616e733d72646d612c706f72743d3078303030303030303030303030346532302c72713d307830303030303030303064652a4453c9ba78355d878e303030303030322c74696d656f75743d3078303030303030303030303030376666662c616669643d3078303030303030303030303030303030312c74696d656f75743d3078303030303030303030303030303030322c63616368653d6c6f6f73652c73713d3078303030303030303030303030303030352c66736e616d653d2c646f6e745f6d6561737572652c636f6e746578743d756e"]) 22:34:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0xe02e000000000000, @loopback}, 0x1c) 22:34:57 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x89060000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:57 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x204, 0x8000000100079) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f00000002c0)={0x4, r0, 0x1}) ioctl$sock_inet_SIOCRTMSG(r0, 0x80085504, &(0x7f0000000040)={0x0, {0x2, 0x0, @local}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e21, 0x80000000, @loopback, 0x8001}}, [0xffffffff80000000, 0x3f, 0xffffffffffffff04, 0x20, 0x1, 0xffffffff, 0xc01e, 0xffffffffffffb2a0, 0x4000000000000, 0x429b, 0x4, 0x6, 0x3, 0x2, 0x9]}, &(0x7f00000004c0)=0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000540)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000580)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e22, 0x6, @empty, 0x3a7}}}, &(0x7f0000000500)=0xfffffffffffffcf8) ioctl$RTC_UIE_OFF(r0, 0x7004) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e20, @remote}}, 0xe3, 0x80000001, 0xc0, 0x7, 0x80}, &(0x7f0000000280)=0x98) 22:34:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x3000000000000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:57 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x1ffffffffc) rt_sigpending(&(0x7f0000000200), 0x8) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0x7f, 0xed1, 0x0, 0x3, 0x7, 0x5}, 0x9}) r1 = accept$unix(r0, &(0x7f0000000140), &(0x7f0000000040)=0x6e) fremovexattr(r1, &(0x7f00000001c0)=@random={'system.', ':\x00'}) ioctl$sock_ax25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x0, [@bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null]}) getdents64(r0, 0x0, 0x0) 22:34:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000005c0)={0x3, 'teql0\x00U\x15\b\x17\xce\xb6\xea\xe2\x00', 0x2}, 0x18) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = creat(&(0x7f0000000500)='./file0\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000440)={0xbb, 0x1f, 0x2, 'queue0\x00', 0x9}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setxattr$security_ima(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='security.ima\x00', &(0x7f0000000340)=@sha1={0x1, "0560d44fe4b654674d76d6cb6ab8b072613e77d0"}, 0x15, 0x2) getsockopt$inet6_buf(r2, 0x29, 0xca, &(0x7f0000000080)=""/202, &(0x7f0000000240)=0xca) syz_execute_func(&(0x7f0000000180)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") ioctl$VIDIOC_G_FBUF(r2, 0x8030560a, &(0x7f00000003c0)={0x11, 0x8, &(0x7f0000000380)="0ce22bc28eecb4172c698470098fdb8a808f2d20c63318e441bf43a580c1facd12d537e2b1b6b38f5693182687ccee5496d732439ba8386a46c5f8bcb3553f65", {0x9, 0x0, 0x36314d4e, 0x4, 0x6f, 0x1f, 0x5, 0xaf}}) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000580)=0x6) ioctl$PPPIOCSPASS(r1, 0x40107447, &(0x7f0000000540)={0x2, &(0x7f0000000400)=[{0x2, 0x2, 0x0, 0x7fffffff}, {0x5, 0x7, 0x100000001, 0xff}]}) 22:34:57 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x204, 0x8000000100079) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00000000c0)={0x800, 0xffffffffffff4119}) ioctl$sock_inet_SIOCRTMSG(r0, 0x80085504, &(0x7f0000000040)={0x0, {0x2, 0x0, @local}, {0x2, 0x4e22}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x4}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x204, 0x5, 0xf3, r1}, &(0x7f00000001c0)=0x10) [ 1472.953712][T23395] IPVS: Unknown mcast interface: teql0 [ 1473.004962][T23395] IPVS: Unknown mcast interface: teql0 22:34:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x3f00000000000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0xe803000000000000, @loopback}, 0x1c) 22:34:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000000c0)={'team_slave_0\x00', 0x85}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001500)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000001540)=0x9, 0x4) syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") 22:34:57 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x3, 0x2) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x204, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r0, 0x80085504, &(0x7f0000000100)={0x0, {0x2, 0x0, @local}, {}, {}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x384, 0x200, 0x7, 0x0, 0x200}) 22:34:57 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x8dffffff]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x4000000000000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:57 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x1ffffffffc) rt_sigpending(&(0x7f0000000200), 0x8) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0x7f, 0xed1, 0x0, 0x3, 0x7, 0x5}, 0x9}) r1 = accept$unix(r0, &(0x7f0000000140), &(0x7f0000000040)=0x6e) fremovexattr(r1, &(0x7f00000001c0)=@random={'system.', ':\x00'}) ioctl$sock_ax25_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x0, [@bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null]}) getdents64(r0, 0x0, 0x0) 22:34:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0xeffdffff00000000, @loopback}, 0x1c) 22:34:57 executing program 1: r0 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x6, 0x8000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000000c0)={0xdc, 0x4, r1, 0x0, r2}) vmsplice(r0, &(0x7f00000004c0)=[{&(0x7f0000000100)}, {&(0x7f0000000240)="40397334b528b70ae2772563d1f6858eac12eed2b712491c2c4e8a12a8150c0c2b08fdf3b475c78a5c45725fdf9439f67a6cbf2af0b3fd0c031771898c5f39bb5bff7885414a2ca24e6e9cf43f3726fcd98cbd94744baae8f629a3e187728a58babb239c83a0e473e9567f730a8c33ac5a9dd40996ca5abfd75ebc309dcf53802ec625c3328ceb87913c0e2453088922df7ad58d2acf45b07b7e6021612ce54b30aeafe5a7012332bded3799dca305013984d118db1ed3f928", 0xb9}, {&(0x7f0000000140)="3db07400b90410c839828c58446980d0e22ea869e7801c8104a1e5ccecd9e6507619e2b956a0a511bc9312039e26c67b2ed572bafb7149", 0x37}, {&(0x7f0000000300)="e01f1e425b6348dd8e2d6be50f9be0ca1466db78b005f9072c00248a475e7cd3d4d7ea9b7273cd3a3810c2353da394e6300aa6da175c7e6af7e687f33f440575bedcbbcd6fad5b03a5e7f3e3b0c82ec4f1f5c3535605ff7de5faf9322e11b8309c8dcf2338bda7af528bd3038b80ee401694e28f2fc3f52f880168b9536430eeea3c62bf8b2b54aff55e92ba3dcc15a4a9978e6c95a216aa348dc1548d8b6faeb7", 0xa1}, {&(0x7f00000003c0)="4edc93c691cd10b66035a379895fe8edbb171f1d68d819b1c61596d9acb0d55c228e47adf847c5167e9f6e247172eb631250587101e7873e048567f356ef3d348ecd303f7dd8b354c05d49affa5dcb39eb2d7e6ce243f2657c3c7b3edf9dfcc032d0517dd90f824692f1e3355de2b59c83676028a7ed684b30521b55e3bb58bea6c881f96b3b1416b35dc2b8928df607f8a714c64d333512f703a2c34e741f6b555e78a44d42a710758d8e4d61bc9c76dde2f6c277cd44388415e7abc62a", 0xbe}, {&(0x7f0000000480)="c0dec73725336d67e4", 0x9}], 0x6, 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_execute_func(&(0x7f0000000180)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") 22:34:57 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x3, 0x600241) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$sock_inet_SIOCRTMSG(r0, 0x80085504, &(0x7f0000000100)={0x0, {0x2, 0x0, @empty}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5adc}) 22:34:57 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xf5ffffff]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x4305000000000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x2, 0xfffffffffffffffd, 0x8}, {0x4, 0xffffffff, 0xee0f, 0x7}, {0x401, 0x1, 0x80, 0x8e}, {0x80000001, 0x0, 0x0, 0x6}, {0x1, 0xd93, 0xe06b, 0x3}]}) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/btrfs-control\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="03001e3cbb3198e5fea7857e66dd0000081f00"], &(0x7f0000000280)=0x8) syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000140)={0xfffffffffffffff8, 0x40, 0x1f}) 22:34:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0xf401000000000000, @loopback}, 0x1c) 22:34:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x5201000000000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:58 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x204, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r0, 0x80085504, &(0x7f0000000100)={0x0, {0x2, 0x0, @local}, {0x2, 0x400000000}}) write$FUSE_LSEEK(r0, &(0x7f0000000040)={0x18, 0xffffffffffffffda, 0x2, {0x400000000}}, 0x18) 22:34:58 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xffffa888]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1474.034102][ T26] audit: type=1326 audit(1556404498.128:2336): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23945 comm="syz-executor.1" exe="/root/syz-executor.1" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45bc0a code=0x0 22:34:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0xf5ffffff00000000, @loopback}, 0x1c) 22:34:58 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x1ffffffffc) rt_sigpending(&(0x7f0000000200), 0x8) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0x7f, 0xed1, 0x0, 0x3, 0x7, 0x5}, 0x9}) r1 = accept$unix(r0, &(0x7f0000000140), &(0x7f0000000040)=0x6e) fremovexattr(r1, &(0x7f00000001c0)=@random={'system.', ':\x00'}) getdents64(r0, 0x0, 0x0) 22:34:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x6000000000000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:58 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xffffca88]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0xfc00000000000000, @loopback}, 0x1c) 22:34:58 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x204, 0x8000000100079) chroot(&(0x7f0000000040)='./file0\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00000000c0)={0x92, r1}) ioctl$sock_inet_SIOCRTMSG(r0, 0x80085504, &(0x7f0000000100)={0x0, {0x2, 0x0, @local}}) 22:34:58 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$VIDIOC_G_FBUF(r0, 0x8030560a, &(0x7f0000000180)={0x2, 0x0, &(0x7f0000000080)="f6f027ee13c5c138b927ae5ed4d34f6a18370af68a8649a1809ac46e02a026e99007003d41c29be766bd5f1178d7fdd2d5a7a93183df3223d19b964774cdfd33f7ba81326503d0955a260e02f207396f2773d20e21c45c3f816c315db0b3f55d9ad0", {0x1f, 0xb82, 0x3a714f6f, 0xf, 0x8, 0x2, 0x0, 0x4}}) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x204, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r1, 0x80085504, &(0x7f0000000100)={0x0, {0x2, 0x0, @local}}) [ 1474.826165][ T26] audit: type=1326 audit(1556404498.918:2337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23945 comm="syz-executor.1" exe="/root/syz-executor.1" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45bc0a code=0x0 22:34:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r1, 0x4d08b0ff) 22:34:59 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x800e000000000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0xfe80000000000000, @loopback}, 0x1c) 22:34:59 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xffffdd86]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:59 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x8035000000000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0xfec0000000000000, @loopback}, 0x1c) 22:34:59 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x1ffffffffc) rt_sigpending(&(0x7f0000000200), 0x8) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0x7f, 0xed1, 0x0, 0x3, 0x7, 0x5}, 0x9}) accept$unix(r0, &(0x7f0000000140), &(0x7f0000000040)=0x6e) getdents64(r0, 0x0, 0x0) 22:34:59 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x204, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r0, 0x80085504, &(0x7f0000000100)={0x0, {0x2, 0x0, @local}}) r1 = gettid() ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={[], 0x5, 0x1, 0x2, 0x1, 0x2, r1}) fdatasync(r0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000300)={0xf, 0xffffffff00000001, 0x8000, 0x0, r0}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000002c0)={'ifb0\x00', @random="0fae22b7ec12"}) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000180)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)="5e13fde88dd76ee94d31fff57e", 0xd}], 0x1, &(0x7f0000000240)=[{0x10, 0x19f, 0x80000000}], 0x10}, 0x4000) 22:34:59 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x1, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000080)=""/194) syz_execute_func(&(0x7f0000000380)="950c140f05c463694a1200e4bf72720f298f17955bf967660f380984010d4b0000f9f23e26220f65363e660f28aa0000000021fcc3d71a081a080f79ea0f6eabba348c66737388df2df7ffff7fc40fbb0198860000007e002644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a0000e7") fcntl$dupfd(r0, 0x406, r1) 22:34:59 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x8100000000000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0xff00000000000000, @loopback}, 0x1c) 22:34:59 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xfffff000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1475.681912][ C1] net_ratelimit: 19 callbacks suppressed [ 1475.681924][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:34:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ppoll(&(0x7f0000000100)=[{r2}], 0xc1, 0x0, 0x0, 0x0) syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") [ 1475.722805][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:34:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0xff0f000000000000, @loopback}, 0x1c) 22:34:59 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x86ddffff00000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:34:59 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240)={0xfffffffffffffffd, 0x0, 0x8000}, 0x4) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0)='bridge0\x00', 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r2, &(0x7f0000007fc0), 0x400000000000030, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x20, 0x101) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000200)={r0, r1}) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f00000001c0)={0x4, 0x76c7}) r4 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x204, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r4, 0x80085504, &(0x7f0000000100)={0x0, {0x2, 0x0, @local}}) 22:34:59 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xffffff8d]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") getsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f00000001c0)=""/188, &(0x7f0000000280)=0x580) [ 1475.853453][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1475.877018][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1476.092158][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1476.092182][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1476.097946][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1476.098028][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1476.103720][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1476.109424][ C1] protocol 88fb is buggy, dev hsr_slave_1 22:35:00 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x1ffffffffc) rt_sigpending(&(0x7f0000000200), 0x8) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0x7f, 0xed1, 0x0, 0x3, 0x7, 0x5}, 0x9}) getdents64(r0, 0x0, 0x0) 22:35:00 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x8847000000000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0xffffffff00000000, @loopback}, 0x1c) 22:35:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000180)) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f123cdac4123f9ca8e024") syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") socketpair(0x9, 0x80007, 0x401, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000001c0)=0x6, 0xffffffffffffffd8) 22:35:00 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xfffffff5]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:00 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x206, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r0, 0x80085504, &(0x7f0000000100)={0x0, {0x2, 0x0, @local}}) [ 1476.575753][T24939] usb usb8: usbfs: process 24939 (syz-executor.5) did not claim interface 0 before use 22:35:00 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, 0xfffffffffffffffd) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") 22:35:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x2}}, 0x1c) 22:35:00 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x204, 0x8000000100079) readahead(r0, 0x7, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x80085504, &(0x7f0000000100)={0x0, {0x2, 0x0, @local}}) 22:35:00 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x8848000000000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_G_MODULATOR(r1, 0xc0445636, &(0x7f0000000100)={0x9, "d2e1405d8840d2c63676d432dacd24e0e3cf0f11026e5c4b80569bcad9dd1b16", 0x68, 0x7, 0xfffffffffffff800, 0x8, 0x3}) syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") 22:35:00 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x5000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:01 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x1ffffffffc) rt_sigpending(&(0x7f0000000200), 0x8) getdents64(r0, 0x0, 0x0) 22:35:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x3}}, 0x1c) 22:35:01 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x204, 0x8000000100079) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) r1 = getpgid(0xffffffffffffffff) socket$nl_xfrm(0x10, 0x3, 0x6) ptrace$peekuser(0x3, r1, 0x3) ioctl$sock_inet_SIOCRTMSG(r0, 0x80085504, &(0x7f0000000100)={0x0, {0x2, 0x0, @local}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'veth0_to_bond\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x6}, 0x10) 22:35:01 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x8864000000000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2000) creat(&(0x7f0000000180)='./file0\x00', 0x8) ioctl$SIOCRSGL2CALL(r1, 0x89e5, &(0x7f0000000100)) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000140)=0x8) 22:35:01 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x40030000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:01 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x204, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r0, 0x80085504, &(0x7f0000000100)={0x0, {0x2, 0x0, @local}}) bind$nfc_llcp(r0, &(0x7f0000000240)={0x27, 0x0, 0x1, 0x5, 0x3, 0x5, "d75d5a2ec17c13a7edee887e1a2f7d46d6f2a0f789f958fc9eee13ca79e4fd54dea6cd88d7a08e8b9ec3633e93ccf93ab58a140bbe74f6aa09c5672b4a1808", 0x3b}, 0x60) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f00000001c0)=0xfffffffffffffe65) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00'}) 22:35:01 executing program 1: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vfio/vfio\x00', 0x442, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000340)=ANY=[@ANYBLOB="0a028f97462d24f64ddfcfbfbfb7b0903a0f13fcd5e81ceeb6eef502cda6457edef834b53bba72f6e87d600b26cbcb12d6cea6971415dab299b93d62a03ee5029be5095d0eca725e10d379c18f0926756679e3cd3473408ea90d8abaa89a972dc54a9f2aba46722963fcc0811d7392ca29685ccfc1aba5303461a420d028aa554590ecaf9a5d94742e7d9deb83cf3c728154265b5e82ae0e3e4664d6d2ed0fb911a1ffabf89a2704670e62821f92d5cbbd68fc7185"]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt(r1, 0x401, 0x9, &(0x7f0000000200)=""/254, &(0x7f0000000300)=0xfe) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={0x0, {0x2, 0x4e23, @empty}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, {0x2, 0x4e20, @broadcast}, 0x60, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000140)='bond_slave_0\x00', 0xfffffffffffffffe, 0x8, 0x4}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") 22:35:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x4}}, 0x1c) 22:35:01 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x88a8ffff00000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:01 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xa0010000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:01 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x0, 0x80100) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$UI_ABS_SETUP(r1, 0x401c5504, &(0x7f0000000200)={0x100000001, {0x6, 0x2, 0x81, 0x7, 0x1, 0x2}}) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000440)={0xffffffffffffffff}, 0x0, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r1, &(0x7f0000000300)={0x9, 0x108, 0xfa00, {r2, 0x1b, "90bfc0", "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"}}, 0x110) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000480)={0xfffffffffffffffa, {{0xa, 0x4e24, 0xffffffffffffffff, @mcast1, 0xdf3}}, {{0xa, 0x4e22, 0x21a, @local, 0x7}}}, 0x108) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") r3 = semget(0x2, 0x4, 0x10) semctl$GETPID(r3, 0x3, 0xb, &(0x7f00000000c0)=""/225) 22:35:02 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x1ffffffffc) getdents64(r0, 0x0, 0x0) 22:35:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x5}}, 0x1c) 22:35:02 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x204, 0x8000080100079) ioctl$sock_inet_SIOCRTMSG(r0, 0x80085504, &(0x7f0000000100)={0x0, {0x2, 0x0, @local}}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x100000000, 0xab1, 0xec7}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r1, 0x88}, 0x8) 22:35:02 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x88caffff00000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:02 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0x4000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x1}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") 22:35:02 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xf0ffffffffffff]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:02 executing program 5: r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) fsync(r0) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x204, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r1, 0x80085504, &(0x7f0000000100)={0x0, {0x2, 0x0, @local}}) 22:35:02 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000100)) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") 22:35:02 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x8906000000000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x6}}, 0x1c) 22:35:02 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x100000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:02 executing program 5: syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x204, 0x8000000120079) 22:35:03 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') getdents64(r0, 0x0, 0x0) 22:35:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001140)='/selinux/enforce\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000001180)=""/157) syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") syz_read_part_table(0x8, 0x2, &(0x7f0000001100)=[{&(0x7f00000000c0)="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", 0x1000, 0x9}, {&(0x7f00000010c0)="dc5aae341db86fe97ba1b2c77398b15f4ed96d29529e1d8bdcf496e370f378b0962a14955557bd", 0x27, 0xffffffffffffffff}]) 22:35:03 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x8dffffff00000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x7}}, 0x1c) 22:35:03 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x86ddffff00000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:03 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x200000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:03 executing program 5: r0 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) r1 = creat(&(0x7f0000000280)='./file0\x00', 0x0) write$P9_RREMOVE(r1, &(0x7f0000000040)={0x3, 0x7b, 0x3}, 0x6) r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x80000000000000) ftruncate(r2, 0x2081fd) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3a, 0x1) syncfs(r1) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6100) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0xf642e7e) truncate(&(0x7f0000000080)='./bus\x00', 0x2cf3) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000180)={r3, 0x1}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000100)={0x0, r1}) 22:35:03 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0xf5ffffff00000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x8}}, 0x1c) 22:35:03 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') getdents64(r0, 0x0, 0x0) 22:35:03 executing program 1: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") 22:35:03 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x300000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:03 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0xffffff7f00000000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x9}}, 0x1c) 22:35:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000140)={0x74, 0x0, [0x5]}) prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000000000)="66b215eddc4d78349b94eeffe3d91959a216d5070fc0ccfd879f55b989f7b7bc9916406f3864de1b48a03d7959bae201fdf3f91ca44e69380725f8ef83872f693862e6c188b4e4886b6208bd", 0x4c) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 22:35:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e24, @multicast1}, {0x2, 0x4e21, @broadcast}, 0x92, 0x0, 0x0, 0x0, 0xfff, &(0x7f00000000c0)='syzkaller0\x00', 0xffffffff, 0xbc, 0xea}) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'ip_vti0\x00', @ifru_data=&(0x7f0000000040)="635e9537d475cf912822b8b3532ee1cf3be4469deb510465c9eb58cbd8641d57"}) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000080)={'ip_vti0\x00', @ifru_flags}) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_execute_func(&(0x7f0000000180)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") 22:35:03 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') getdents64(r0, 0x0, 0x0) 22:35:03 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x400000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xa}}, 0x1c) 22:35:03 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f319bd070") syz_execute_func(&(0x7f0000000000)="950c140f05c463694a1200e4bf72720f0f298f17955bf95bf9f23e26220ff3440fbdbad5ff003fa0e5be34d1c4e1f8c421fcc3d765660f79ea0f6eba0d8c738846df2df7ffff7fc40fbb0198860000000fbfce0f73d5397e00572644a5b6b6470fbb7508f24d0f2d96000000000fbdcbf3440f2b5501c461205ffb0f3804830a000000") 22:35:03 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0xfffffffffffff000, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:03 executing program 5: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000000)) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0xa1cd, 0x5}) 22:35:04 executing program 2: exit(0x1ffffffffc) getdents64(0xffffffffffffffff, 0x0, 0x0) 22:35:04 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x100000000100000, 0xfffffffffffffffc) r1 = syz_open_dev$sndpcmc(0x0, 0x6, 0x0) accept$alg(r0, 0x0, 0x0) ioctl(r1, 0xc0884123, &(0x7f00000000c0)) openat$vfio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vfio/vfio\x00', 0x208000, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000040)=0x2) 22:35:04 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x2, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xe}}, 0x1c) 22:35:04 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x500000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:04 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adcdc72a839311f122e123f319bd070") setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000000)={{0x3f, @rand_addr=0x1, 0x4e23, 0x3, 'wlc\x00', 0x0, 0x3, 0x51}, {@broadcast, 0x4e22, 0x3, 0x8000, 0x1}}, 0x44) sendmmsg(r1, &(0x7f0000004b00)=[{{&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @empty}, 0x4, 0x4, 0x2, 0x3}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000000080)}, {&(0x7f0000000240)="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0x1000}, {&(0x7f0000000180)="1c203b6cd257fdb222c2eda83e1bd6de55797ce814746d103ca4ac6def671a983d91372e73c71ef7d4da5f33fb2cff9767819c0ad29b2cd989bc72a9845fc5b2b453b60c8c0321dc67", 0x49}], 0x3, &(0x7f0000001280)=[{0xd0, 0x13f, 0x9, "b7cfadfeffa0b59525a1ca83dbc571c0eda36944717e9b4c64c238a5b80b9c7859caf7274cf02076364814cb010b0af35930162ef3d1fcd069965e303e1e98b63ceda1ca55275b89710f0e3969f6354ccc01473cf7744ce5d1df2adcabd4038916d0147e20551288e37692613443c286d3f3f0f2548dbb0201589823f145298c4e6313d243b78c8fe888458d6a78374cb52fd903339e6a7f27e7547dd0f2a5e70b7be930196f78f7d9b5ba03745fa31bc23bf2ab4d5c75236f905317"}, {0x50, 0x0, 0x80000000, "b0e1e549e11006d9c68bc43eadc089d99c5d35be6ef7081b9ab402e98fab9e1ea4fffba19ad8b97ec365fbeec095a4444c5c9698a54bb91edc"}, {0x70, 0x102, 0x530c, "a4f7d2d9ad44e81d8f626131819b4f98e9085b7271776805b220346c644c54a7e783519f696af912db50846c3f167052ce9272a2f569c8f7b98dc014574ae573c6ddf680380b67db62a23b18e1516f29c06bebe516067bd940937a9823b994"}, {0x10, 0x116, 0x7ff}, {0x90, 0x10d, 0x10001, "5e593bfc038569510a2e399ea1dfd1702fc712fa88073ada32be0262530b6f80a45f3fa5cac925d324d6e631d24a945cb9317f461153d35bbbf4320f46e920f7d34603389e1e86e5976753a889f68bdd544d0aa7547af6fedf311033b1a8f8e922a18bacdff096bb0c159f5655244261d10d3b1f25e4fd6d7322d69efed2ce46"}], 0x230}, 0x7f}, {{&(0x7f00000014c0)=@vsock={0x28, 0x0, 0xffffffff, @host}, 0x80, &(0x7f0000001880)=[{&(0x7f0000001540)="4274c9f8e1890907200b0614643cc0647cc74f30518af77c431295de3cdca616e8ac19599bd708acf66d1bef42a3b70c6a4f37283b194e186310fc9a456ebc13e4f06ad48395c62d360a0891f7c8dde2642c359a80588e4f5b78fa748cf83dd1c8729f54f63c44d2cef4ac05f67cacf5922c03a55a8d7e616b1e515b2aa49362b5a76fa3e4758c42aa26988b5084099640a4d0680bcf639b4766f4f1451085f4a5d0a82760fc02e6c9", 0xa9}, {&(0x7f0000001600)="b962bca3b5089e7d7a060336db74848e4804903641782ac0f4a10c9dc8cf95e0ddf23099086076177ec5638aac2b888c21b294336e67aeb1fcaad13e555bd04a0414d5dfe772cd173d98daf17d1ba3336c36978d1c5a7c9a1fd836aecb21f5e11b5854e78b537aa2be6d4d48b5e195dfb1c1727ed273d06bca058de10ceeb1b3833bd748b0c165981c01d2f76d8b11603c9e394fb1b609560467584c54bc4cc68a82c2c9c3439462a65c420a15549a6bf2294a7832fd163ef5f3c906b7612b1aa9f95c8a25705922a696a6ae", 0xcc}, {&(0x7f0000001700)="fd6663bcc365e4fa9518fd83e72a62d8df1c3efcdd48286e4d9a65ad97aa86883ac768655a0569643c53f1e66a1720a7876cdd333f895e4f8ba03ba32900000000000000e69a4f70d2cbc5422eb73acec08b4c89fa874ca6635f9681dd0ef896a8da65f96a743b1f7979d1d1d20a518bc71bcc000000000000e3cff5669b0f8c509006e0a93aa367ff268482fae85161a66c0a541e72b3c2d043a8cec18c1f6eff896fd34ae56b848bd66f154532d783208c91b20939de896fc21f2acf42defbedd3a81fd5b623e33c371bd3a13d2b", 0xcf}, {&(0x7f0000001800)="76a30d032ce018ee5c7babbffc27c435282b053d8c3b76ebaf6363161c68fea8b38dc73f822d67c8ed6f0c194d3f67f6501044373fc9f5faaf439c1ce8d012a0406f26129d0d36af6616e6f826fc1d4ed851e0ceb2fdf1e26092e3a2b3178003a44bca873b04e5", 0x67}], 0x4}, 0x81}, {{0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f00000018c0)="28b246c8e40d729e4fb32d75dd91bb139df4ca5f4927ad4d0996f8641faf3ea1f7ef8bd8ebd82c04a683e62ce4fc3a0e45a32a48dd6d1839ff42d1d7b7e12189afba9e91e5b5be1c4ddb46b34cb91db1d921e1062aba5e6f6ddfaaaafc4096969d74b6714f46979021ff4bf1b909dbab5c82025139f9c271ba64a4d320c52170e890861a935e7f2b13280002a9870748833b21d4110c50bce05f400eff03bf6880c7fff0240b46ccb4de421d890fb758b8", 0xb1}, 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"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0x12b0}, 0x5}], 0x5, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af00, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400, 0x0) write$rfkill(r2, &(0x7f0000004c80)={0x4, 0x3, 0x1}, 0x8) write$cgroup_int(r2, &(0x7f0000004c40)=0xfffffffffffffffc, 0x12) 22:35:04 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) lremovexattr(&(0x7f0000000040)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000080)=@known='system.posix_acl_default\x00') bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) close(r0) syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) r1 = fanotify_init(0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 22:35:04 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x3, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x10}}, 0x1c) [ 1480.184807][T26648] IPVS: set_ctl: invalid protocol: 63 0.0.0.1:20003 22:35:04 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x600000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x20001000008912, &(0x7f0000000040)="0adc1f123c123f319bd070") r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='team0\x00') sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@dellink={0x34, 0x11, 0x201, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'team0\x00'}]}, 0x34}}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x88, 0x410002) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x202004}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x68, r3, 0x400, 0x70bd28, 0x25dfdbfb, {{}, 0x0, 0x4108, 0x0, {0x4c, 0x18, {0x2, @link='broadcast-link\x00'}}}, ["", "", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000}, 0x40) 22:35:04 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x4, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:04 executing program 2: exit(0x1ffffffffc) getdents64(0xffffffffffffffff, 0x0, 0x0) 22:35:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x54}}, 0x1c) 22:35:04 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x700000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:04 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x5, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:05 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x7, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xfc}}, 0x1c) 22:35:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x800000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x174}}, 0x1c) 22:35:05 executing program 5: r0 = perf_event_open$cgroup(&(0x7f0000000380)={0x7, 0x70, 0x2, 0x3, 0xfffffffffffffff7, 0x10000, 0x0, 0x1, 0x40204, 0xd, 0x3ff, 0xfffffffffffffff9, 0x9, 0x1, 0x100, 0x2a, 0x8, 0x8, 0x4de, 0x3, 0x9, 0x9, 0x68, 0x80, 0x0, 0x2, 0xff, 0xffffffffffffff0d, 0xb49, 0x5, 0x97c, 0x4, 0x7ff, 0x92, 0x3d, 0xd2, 0x0, 0x7, 0x0, 0x1, 0x6, @perf_bp={&(0x7f0000000340), 0x4}, 0x4100, 0x8, 0x3, 0xc3886d113c156e02, 0x36, 0xa6, 0x7}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x5) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x480000, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r2, 0x40106614, &(0x7f0000000080)) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000100)=""/239) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) r3 = socket$inet6(0xa, 0x802, 0x0) bind$inet6(r3, &(0x7f000000d000)={0xa, 0x4e20, 0xffffffffffffffff}, 0x1c) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r2, 0x810c5701, &(0x7f0000000200)) syz_emit_ethernet(0x2c5, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff00c60000000086dd6050a09c00081100fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e2000089078"], 0x0) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:05 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x2f, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1481.309090][T26717] team0 (unregistering): Port device team_slave_0 removed [ 1481.579926][T26717] team0 (unregistering): Port device team_slave_1 removed 22:35:05 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6(0xa, 0x3, 0x8) r0 = socket$inet6(0xa, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-generic\x00'}, 0x58) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = eventfd(0x10001) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000340)={r5}) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f00000015c0)={r5, 0x0, 0x2, r5}) getsockopt$packet_buf(r3, 0x107, 0x5, &(0x7f0000000380)=""/250, &(0x7f0000000040)=0xfa) fallocate(r0, 0x10, 0x9, 0x0) ioctl$PPPIOCSDEBUG(r3, 0x40047440, &(0x7f0000000000)=0x800) syz_open_procfs(0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 22:35:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x1f4}}, 0x1c) 22:35:05 executing program 2: exit(0x1ffffffffc) getdents64(0xffffffffffffffff, 0x0, 0x0) 22:35:05 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x3, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x806000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:05 executing program 5: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x400080, 0x0) ioctl$SIOCAX25GETINFOOLD(r0, 0x89e9, &(0x7f0000000080)) socketpair(0x22, 0x802, 0x4, &(0x7f0000000000)) 22:35:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x218}}, 0x1c) 22:35:05 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x7, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:06 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xd00000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:06 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local, 0x3}, 0x1c) 22:35:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x240}}, 0x1c) 22:35:06 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x12a, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:06 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r1 = gettid() getpgid(r1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0xffffffffffffff81, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0xe0000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r3, 0x100, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, r0, 0x0, 0xb, &(0x7f00000000c0)='net/packet\x00', 0xffffffffffffffff}, 0x30) r5 = syz_open_procfs(r4, &(0x7f0000000040)='smaps\x00') preadv(r5, &(0x7f0000000480), 0x10000000000000f2, 0x0) 22:35:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x300}}, 0x1c) 22:35:06 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) exit(0x1ffffffffc) getdents64(r0, 0x0, 0x0) 22:35:06 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x2800000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:06 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x200, 0x0) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000240)) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) 22:35:06 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0xffffdd86, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x3e8}}, 0x1c) 22:35:06 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2, 0x0) ioctl$UI_SET_PROPBIT(r1, 0x4004556e, 0x1d) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, 0x0) ioctl$IMGETDEVINFO(r1, 0x80044944, &(0x7f0000000140)={0x9}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0x40605346, &(0x7f0000000580)={0x0, 0x0, 0x0, 'queue0\x00\x00\x00\x00\x00\x00\x00\x1f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1f\x00', 0xffffffffffffffff, [0x0, 0x0, 0x1f00]}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x4, 0x0, &(0x7f0000000040)={r2, r3+10000000}, &(0x7f00000000c0)) openat$capi20(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/capi20\x00', 0x200400, 0x0) 22:35:06 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000801, &(0x7f0000000000)={0x2, 0x4e23, @loopback}, 0x10) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cachefiles\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r1, &(0x7f0000000540)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000802}, 0xc, &(0x7f0000000500)={&(0x7f0000000280)={0x254, r2, 0x310, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x40}]}, @TIPC_NLA_MEDIA={0x12c, 0x5, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff80000001}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffffb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd4}]}]}, @TIPC_NLA_BEARER={0xcc, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x1, @mcast2, 0x2}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x100, @empty, 0x2}}}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x493}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1fc000000000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff80000001}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}, @TIPC_NLA_NODE={0x28, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1901}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}]}]}, 0x254}}, 0x1) 22:35:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x4b8}}, 0x1c) 22:35:06 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff02, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:06 executing program 5: io_uring_setup(0xbd6, &(0x7f0000000080)={0x0, 0x0, 0x4}) 22:35:06 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x3000000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x4c4}}, 0x1c) 22:35:07 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) exit(0x1ffffffffc) getdents64(r0, 0x0, 0x0) 22:35:07 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff04, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:07 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-512-generic,chacha20-generic)\x00'}, 0x58) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80800, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x10}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="06000000", 0xffffff34) 22:35:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)='md5sum\x00', 0x0) request_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={'syz', 0x1}, &(0x7f0000000140)='selinux*cgroupem0!\x00', 0xfffffffffffffffd) keyctl$unlink(0x9, r0, r0) r1 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0xe, &(0x7f0000fbe000)={0x0, 0x0}, 0x10) 22:35:07 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x500}}, 0x1c) 22:35:07 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x4000000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1483.562695][T28031] sock: process `syz-executor.5' is using obsolete setsockopt SO_BSDCOMPAT 22:35:07 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x600}}, 0x1c) 22:35:07 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff06, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:07 executing program 5: ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket(0x0, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) getpeername(0xffffffffffffffff, 0x0, 0x0) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r2, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, 0x0, 0x0) shutdown(r2, 0x1) r3 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x1a) 22:35:07 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, 0x0, 0x3) eventfd2(0x99, 0x1) 22:35:07 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x4305000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:07 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x700}}, 0x1c) 22:35:08 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) exit(0x1ffffffffc) getdents64(r0, 0x0, 0x0) 22:35:08 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff21, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:08 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000017c0)={0x0, 0x0, 0x0}, &(0x7f0000001800)=0xc) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000001c0)='./file0\x00', 0x4, 0x7, &(0x7f0000001700)=[{&(0x7f0000000280)="30e73dabda28e079f58792375e83c32779828c2cad5e1c7aced21c3bb43c8a87713a9ca8d3399b082d4f0a4e67df90bfcc991982bdb0feecd3f6c637e3a3b5a834aa244b2062cf8fccd23c834975159e291fbf57adba433366914fe7d36b313a9a786671521645537b0cf9ab9a52de58225b0b5555c71cd75df713bf846fb1a653f28a48b87f5270884c348c32382d3fe3c3e86ee802cd46a1fae08e211eec3e845c692fca1ad9901808bf0f23460a1db5c3570a524b4740297d07a88a3d97910aad1705af7b", 0xc6, 0xa46}, {&(0x7f0000000380)="39f1efd1cabc817d378e67ef88a4436435059afb5c507b857b2439c30f21f34216847850b68c1f255e164945fb872b5ce0f9a023a925ff63fc5fdf0d8844acde87a7893bf15b8eef2fddb77b4a12fb9f6c78d61030aeb9281912d14072939ed4e0e19c5d61d5e8dd369780", 0x6b, 0x9}, {&(0x7f0000000400)="01494425cfdabaa2bb6dc907ca1e138ec0a8fe9bfa504fc4fd45dc8fed2cf00baf910a91ffc5f7d6fe75b91303876c22ade36b8fb1425e25cde2f1817594af13163ffa7813eaa976bdf8e71c6b05c1c9ca9bce8b71354326c6fc6f3340ee4b7667b9ed376a8c9c13f8740445f210123bd611bdea84dfeebfebb5196c7b77c8ab8cc87e6e1f2e7258a2926f18e9df84464cff27bba3f7519123d76253ee4e6dfc49dfed2d7e62dc", 0xa7, 0xfffffffffffffffd}, {&(0x7f00000004c0)="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", 0xfe, 0x401}, {&(0x7f00000005c0)="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", 0x1000, 0x3}, {&(0x7f00000015c0)="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", 0xff}, {&(0x7f00000016c0)="dac3c818ce8fb590de3b028993ddc7575f38a5c6409cc7326302a61b132058e0ea00af864e6c", 0x26, 0x100000000}], 0x800000, &(0x7f0000001840)={[{@iocharset={'iocharset', 0x3d, 'cp1255'}}, {@fat=@gid={'gid', 0x3d, r0}}], [{@obj_type={'obj_type', 0x3d, '-'}}]}) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000000240), 0x8, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)) ioctl$UI_SET_RELBIT(r1, 0x40045566, 0xd) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) unshare(0x20600) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200), 0x0) 22:35:08 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x900}}, 0x1c) 22:35:08 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x800, 0x80) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0xa, 0x0, @loopback}}, 0x0, 0x9, 0x0, 0x0, 0x300}, 0x98) 22:35:08 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x5201000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:08 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(0x0, 0x0, 0x0) r2 = dup(r0) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000100)={0xc00000000000, 0x20, 0x1}) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x7fffffffefff) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x680000, 0x0) write$P9_RUNLINKAT(r3, &(0x7f0000000080)={0x7, 0x4d, 0x2}, 0x7) bind$rxrpc(r3, &(0x7f00000000c0)=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e23, 0x3, @rand_addr="9e6962b1f9efc38b47a670896d221cce", 0x9d3}}, 0x24) ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5) 22:35:08 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff29, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:08 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xa00}}, 0x1c) 22:35:08 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x6000000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:08 executing program 5: r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000280)={&(0x7f0000000100)=[0x56], 0x1, 0x400, 0x0, 0x10000, 0x2, 0x0, {0xfffffffffffffffd, 0x3, 0x0, 0xffffffff, 0x5, 0x9, 0x1, 0x0, 0x2, 0x2c, 0x7, 0x46, 0xfff, 0x100, "bd199224db07960ebe608addab833f6fbc61897d5d456388ce04208f9ac3f6cd"}}) r1 = syz_open_dev$mouse(&(0x7f0000002ac0)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$BLKIOOPT(r1, 0x1279, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000000480)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000a9000)={0x2, 0x0, @loopback}, 0x10) getrlimit(0x7, 0x0) munlock(&(0x7f000035f000/0x1000)=nil, 0x1000) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd000) write$cgroup_int(r2, &(0x7f0000000080), 0x297ef) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x81, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00000000c0)={0x26a00, 0x1ff}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0xc0000) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r4, 0x3) ioctl$SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000140)) ioctl$EVIOCGID(r3, 0x4b47, 0x0) 22:35:08 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x12, "5da10275bf34e010155da7b6fafa4e2c9435"}, &(0x7f0000000240)=0x1a) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r1, 0x401}, &(0x7f00000002c0)=0x8) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket(0x10, 0x4008000000803, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f00000000c0)=0x81a, 0x4) sendto(r2, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) socket(0xb, 0xe, 0x800) recvmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/231, 0xe7}, 0x7}], 0x1, 0x0, 0x0) 22:35:09 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r0, 0x0, 0x0) 22:35:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xe00}}, 0x1c) 22:35:09 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:09 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) clone(0x200000041fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f00000000c0)) ptrace(0x10, r1) ptrace$getsig(0x4, r1, 0xffffffffff600003, 0x0) 22:35:09 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x800e000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:09 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000b40)='oom_adj\x00') write$9p(r0, 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(0xffffffffffffffff, 0xae45, 0x0) ioctl$SIOCAX25GETINFO(r0, 0x89ed, &(0x7f0000000000)) 22:35:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x1802}}, 0x1c) 22:35:09 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2c, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:09 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x8035000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:09 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x20100, 0x0) ioctl$SIOCAX25OPTRT(r0, 0x89e7, &(0x7f0000000240)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, 0x2, 0x44}) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0x0, 0x0, @local}, {0xa, 0x0, 0x0, @mcast1}}, 0x5c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x600a40, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="5a000000dceb56fa85ddfe868f4be95ee3573761cca2bee310fd4971d7525b52771ea6d6ed54fca76c003d82729c28e5e2efe8c15c7a186a68dd29a42606499167b528b118f3997460b43583408287bd83deea152e6c9c2a878c5a70000068928e1d7d790e8e227c74093181bf6ba16740c5a1"], &(0x7f00000000c0)=0x62) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x5, 0x4, 0x1, 0x4, r3}, &(0x7f0000000140)=0x10) 22:35:09 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2f, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x2000}}, 0x1c) 22:35:10 executing program 2: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 22:35:10 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x8100000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x2ee0}}, 0x1c) 22:35:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff33, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$PPPIOCDISCONN(r1, 0x7439) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000140)="7e4b31a4cd84a6bddcfd06cce62b801a53f7af0f1cb999912f8334245410", 0x1e) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12d31e9bd070") keyctl$join(0x1, &(0x7f00000000c0)={'syz'}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) io_uring_enter(r2, 0x3, 0x7, 0x2, &(0x7f0000000100)={0xed4}, 0x8) 22:35:10 executing program 1: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/btrfs-control\x00', 0x48000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000003c0)={{0xfffffffffffffff8, 0x1}, 'port1\x00', 0xa0, 0x20, 0x101, 0x7, 0xff, 0x80, 0x1, 0x0, 0x7, 0x1f}) r1 = openat$userio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/userio\x00', 0x2, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f00000004c0)={0x1, 0x5}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) r2 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0xfffffffffffffffb, 0xc0200) accept4$rose(r2, &(0x7f00000002c0)=@short={0xb, @remote, @remote, 0x1, @netrom}, &(0x7f0000000300)=0x1c, 0x80000) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$netrom(r3, &(0x7f0000000040)={{0x3, @netrom}, [@rose, @null, @netrom, @remote, @default, @rose, @rose, @default]}, &(0x7f0000000100)=0x48) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000180)=""/234, 0x2000026a}], 0x1, 0x0) 22:35:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff3a, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x3f00}}, 0x1c) 22:35:10 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x0, 0x0) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) r1 = dup(r0) fcntl$notify(r0, 0x402, 0x14) ioctl$SG_GET_REQUEST_TABLE(r1, 0x1274, 0x0) 22:35:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff3b, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:10 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x86ddffff00000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x4000}}, 0x1c) 22:35:11 executing program 2: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 22:35:11 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff3c, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x4002}}, 0x1c) 22:35:11 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x8847000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:11 executing program 5: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x2ab, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000080)=0x4, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x80, @local, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24}, 0x1c) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/btrfs-control\x00', 0x484480, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000140)={0x1, 0x0, 0x800}) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) 22:35:11 executing program 1: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/btrfs-control\x00', 0x48000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000003c0)={{0xfffffffffffffff8, 0x1}, 'port1\x00', 0xa0, 0x20, 0x101, 0x7, 0xff, 0x80, 0x1, 0x0, 0x7, 0x1f}) r1 = openat$userio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/userio\x00', 0x2, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f00000004c0)={0x1, 0x5}, 0x2) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) r2 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0xfffffffffffffffb, 0xc0200) accept4$rose(r2, &(0x7f00000002c0)=@short={0xb, @remote, @remote, 0x1, @netrom}, &(0x7f0000000300)=0x1c, 0x80000) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$netrom(r3, &(0x7f0000000040)={{0x3, @netrom}, [@rose, @null, @netrom, @remote, @default, @rose, @rose, @default]}, &(0x7f0000000100)=0x48) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000180)=""/234, 0x2000026a}], 0x1, 0x0) 22:35:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x5400}}, 0x1c) 22:35:11 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff88, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x687f}}, 0x1c) 22:35:11 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x2, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:11 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x8848000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:11 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffe00, 0x2202) r1 = syz_open_dev$adsp(&(0x7f00000064c0)='/dev/adsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045002, &(0x7f00000000c0)=0x600) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000300)={r2, 0x200}, &(0x7f0000000340)=0x8) ioctl$sock_TIOCOUTQ(r1, 0x5411, &(0x7f0000000380)) ioctl$VIDIOC_S_FMT(r1, 0xc0d05605, &(0x7f0000000440)={0x8, @sdr={0x30395056, 0x9}}) symlinkat(&(0x7f0000000680)='./file0\x00', r1, &(0x7f00000005c0)='./file0\x00') io_setup(0x81, &(0x7f00000003c0)=0x0) io_cancel(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000000100)="7179b1af75d49ff1dbf58d4189c57a61dad1d763fc268c37d44e24affe9f3f92971216c00ac400e60143971e614605a17f9b24cf64ea7af866831cdb518b0b28c3139fba952b5d96950df40b869d1e2b121bbf90a81d01b7df530859404be60412402b12793e1c3f9d1f249681f24f063bc0c3aef4ab8e3071e1289190f3cfa3b6cf13ed8af721ca7f8eb49965da7cfc8cde73535afb2167adb0a72df604fa3bc50d13c5c3170f566b954f7a2279c034", 0xffffffffffffffd7, 0x10000, 0x0, 0x2, r0}, &(0x7f00000001c0)) 22:35:12 executing program 2: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) 22:35:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) mkdir(&(0x7f0000000440)='./file1\x00', 0xfffffffffffffffe) symlink(&(0x7f0000000040)='./file0/f.le.\x00', &(0x7f0000000140)='.//ile0\x00') mkdir(&(0x7f0000000340)='./file0\x00', 0x0) ioctl$FIBMAP(0xffffffffffffffff, 0x1, 0x0) mount$overlay(0x400000, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000280)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) chroot(&(0x7f0000000000)='./file2\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f0000000240)='.//ile0\x00', r1, &(0x7f00000007c0)='./file0/f.le.\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) 22:35:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x7401}}, 0x1c) 22:35:12 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x3, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:12 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x8864000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:12 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r1, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:12 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x4, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:12 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r1, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x7f68}}, 0x1c) 22:35:12 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x5, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:12 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x88a8ffff00000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:12 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r1, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:13 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r1, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x80fe}}, 0x1c) 22:35:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x3}, 0x1c) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000000c0)=0x44) setsockopt$inet6_buf(r0, 0x29, 0x2400100000004c, &(0x7f00000001c0)="03054000", 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x1000000003c) getsockopt$inet6_opts(r1, 0x29, 0x3b, 0x0, &(0x7f0000000200)) 22:35:13 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x88caffff00000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:13 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x6, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:13 executing program 2 (fault-call:2 fault-nth:0): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r0, 0x0, 0x0) 22:35:13 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x7, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xb804}}, 0x1c) 22:35:13 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) connect$rose(0xffffffffffffffff, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:13 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x8906000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:13 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x8, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xc0fe}}, 0x1c) 22:35:13 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) connect$rose(0xffffffffffffffff, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:13 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0xd, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:13 executing program 5: r0 = socket(0x10, 0x80002, 0x0) unshare(0x400) socket$inet6_udp(0xa, 0x2, 0x0) fchown(r0, 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x1800000000) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 22:35:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xc404}}, 0x1c) 22:35:13 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x8dffffff00000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:14 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r0, 0x0, 0x0) 22:35:14 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) connect$rose(0xffffffffffffffff, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:14 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x28, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xd0fe}}, 0x1c) 22:35:14 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xf5ffffff00000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:14 executing program 5: syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0x0, 0x0) 22:35:14 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x30, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xe02e}}, 0x1c) 22:35:14 executing program 1: accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000240)=0xfff, 0x4) sendto$inet(r0, 0x0, 0x0, 0x20000806, &(0x7f0000001180)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x04', 0x10) sendto$inet(r0, &(0x7f00000003c0), 0x962be977, 0x0, 0x0, 0x184) shutdown(r0, 0x400000000000001) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000200)={0x3, 0x1, &(0x7f00000000c0)=""/65, &(0x7f0000000140)=""/137, &(0x7f0000000280)=""/90, 0x112000}) 22:35:14 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xfffffffffffff000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:14 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:14 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r0, 0x0, 0x7ffffffff000) 22:35:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xe803}}, 0x1c) 22:35:14 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x60, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:14 executing program 1: syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(0xffffffffffffffff, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:14 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x2]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:14 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x3}, 0x3c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x400000, 0x101, 0x10020000000, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f00]}, 0x3c) r1 = getuid() ioprio_get$uid(0x3, r1) 22:35:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xf401}}, 0x1c) 22:35:15 executing program 1: syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(0xffffffffffffffff, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:15 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x3]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="18000000", @ANYRES16=r1, @ANYBLOB="010800000000000000000100000004000100"], 0x18}}, 0x0) 22:35:15 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0xf0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xfc00}}, 0x1c) 22:35:15 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r0, 0x0, 0xf0ffffff7f0000) 22:35:15 executing program 1: syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(0xffffffffffffffff, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:15 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x4]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xfe80}}, 0x1c) 22:35:15 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x152, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000002c0)={@multicast2, @dev={0xac, 0x14, 0x14, 0x1d}}, 0xffffff38) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$MISDN_TIME_STAMP(r2, 0x0, 0x1, &(0x7f0000000080)=0x1, 0x4) 22:35:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xfec0}}, 0x1c) 22:35:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x300, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:16 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, 0x0, 0x0) 22:35:16 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x5]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:16 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000380)={0xaa, 0x74}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f000090a000/0x3000)=nil, 0x3000, 0x2000, 0xffffffffffffffff, &(0x7f0000ffc000/0x2000)=nil) read(r0, 0x0, 0xfffffcdb) 22:35:16 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, 0x0, 0x0) 22:35:16 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r0, 0x0, 0xffffffff00000000) 22:35:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xfed0}}, 0x1c) 22:35:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x500, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:16 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, 0x0, 0x0) 22:35:16 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x6]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x543, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xff00}}, 0x1c) 22:35:16 executing program 1 (fault-call:1 fault-nth:0): r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:16 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x7]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:17 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x600, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000800)="0adc1f123c123f319bd070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8, 0x280002) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x400000001, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x4001, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x107}) r4 = socket$kcm(0x29, 0x200000000000005, 0x0) sync_file_range(r4, 0x10000, 0x800000000000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000340)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="8c878f0700020300050000000400"], 0xe) 22:35:17 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) [ 1493.151879][T32346] device nr0 entered promiscuous mode 22:35:17 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) exit(0x0) getdents64(r0, 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000000c0)) 22:35:17 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:17 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0x2, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xff0f}}, 0x1c) 22:35:17 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x608, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:17 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='debufs\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f00000000c0)=""/230, 0xe6) lseek(r0, 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x6, 0x600) r2 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000240)={{0x7, 0x3, 0x2d5, 0x7, 'syz0\x00', 0x2}, 0x1, 0x202, 0x0, r2, 0x0, 0xa5a9, 'syz1\x00', &(0x7f0000000200), 0x0, [], [0x7f, 0xae, 0xbb, 0x8]}) 22:35:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x20000}}, 0x1c) 22:35:17 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xa, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:17 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x689, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:17 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0xd]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:17 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x2}, @bcast, 0x1, @default}, 0x1c) 22:35:17 executing program 5: futex(0x0, 0x87, 0x0, 0x0, &(0x7f0000000080)=0x3, 0x23000003) 22:35:18 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') socket$l2tp(0x18, 0x1, 0x1) exit(0x0) getdents64(r0, 0x0, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) 22:35:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x50000}}, 0x1c) 22:35:18 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x700, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:18 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0xffffffffffffffff, 0x0) ioctl$VIDIOC_G_INPUT(r1, 0x80045626, &(0x7f00000000c0)) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="2e000000130081c5e4050cecdb4cb9040a485e432500000000fffffff032f9000600b0ebb06ac40004001400f9ff", 0x2e}], 0x1}, 0x0) 22:35:18 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x6}, @bcast, 0x1, @default}, 0x1c) 22:35:18 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x28]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1494.637759][ T445] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.5'. 22:35:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x1000000}}, 0x1c) 22:35:18 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x806, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:18 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x2, @default}, 0x1c) 22:35:18 executing program 2: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r0, 0x0, 0x0) 22:35:18 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x30]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x2000000}}, 0x1c) 22:35:18 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x6, @default}, 0x1c) 22:35:18 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000000)=0x9, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/checkreqprot\x00', 0x40001, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000480)={0x0, 0x1}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000500)=@assoc_id=r4, 0x4) r5 = accept4(r1, 0x0, 0x0, 0x0) recvfrom$inet6(r5, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x2000, 0x0) write$P9_RWRITE(r6, &(0x7f0000000280)={0xb, 0x77, 0x1, 0x400}, 0xb) read(r5, &(0x7f0000000200)=""/28, 0xffffffffffffffd1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x200000000bd}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r7, 0x1000008912, &(0x7f0000000080)="0adc1f1226123f319bd070") sendto$inet6(r6, &(0x7f0000000300)="2dbd61df6731e99f04ca64cf77df32e52d5cf3ee5f9d6bec796af1800173112ac7846bd3b8030f416a1d48068761c5d40703555f595bccdcec2fdb0c5bc6c933f36abc0f384c4283921addd7de46240bd4c6fa3daa1dc85508e005cce43e926475cf888698c4608fde11b9d90a6555926c158b117ac3c75c41e80d629985ec7900586b729a2f7750a277068d97e3fe4b628f6b7987444a07b76296cc9d7a4d1eb998889fb34cd8ba11a08141a92de05dd2cd9bf5187af635966abbd75c57f03c2d09aaca2250eeec0a0b1bf3363ff427acda9eb6f69f514d75882dbd2a178ff695b2aac2e8c5e8c2ee0dc8dc188480c80325ffd5", 0xf4, 0x0, &(0x7f0000000400)={0xa, 0x4e24, 0x4, @loopback, 0x9}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x408c5333, &(0x7f0000000000)) r8 = gettid() timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r8, 0x23) r9 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) setsockopt$llc_int(r5, 0x10c, 0x3, &(0x7f00000002c0)=0x2, 0x4) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r9) 22:35:19 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0xd00, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x3000000}}, 0x1c) 22:35:19 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x2000005c) [ 1495.001009][ C1] net_ratelimit: 1 callbacks suppressed [ 1495.001021][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:35:19 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'system.', '/dev/sequencer\x00'}, &(0x7f0000000140)='/dev/sequencer\x00', 0xf, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) 22:35:19 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0xe80, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:19 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f0000000280)={0x1000000077, 0x0, [0x4b564d03, 0x1]}) ioctl$KVM_INTERRUPT(r4, 0x4040ae9e, &(0x7f00000004c0)) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:19 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f0000000000)={0x800100f, 0x0, 0x3}) getdents64(r0, 0x0, 0x0) 22:35:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x4000000}}, 0x1c) 22:35:19 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0xf0]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:19 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x2800, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'system.', '/dev/sequencer\x00'}, &(0x7f0000000140)='/dev/sequencer\x00', 0xf, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) 22:35:19 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x2, 0x100) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000080)={0x0, 0x242, 0x35}) connect$rose(r0, &(0x7f0000000100)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x40) 22:35:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'system.', '/dev/sequencer\x00'}, &(0x7f0000000140)='/dev/sequencer\x00', 0xf, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) 22:35:19 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000080)=0x2000, 0x4) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8400001}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x400, 0x70bd2b, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x4000000) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000040)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000200)={0x0, 0xfff, 0x7, 0x200, 0x2, 0x7ff, 0x8, 0x9937, 0x1, 0x1, 0x81, 0x9}) connect$rose(0xffffffffffffffff, &(0x7f0000000240)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, 0x4, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x40) 22:35:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x5000000}}, 0x1c) 22:35:19 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x3000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x6000000}}, 0x1c) 22:35:20 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) syz_open_dev$vivid(&(0x7f00000000c0)='/dev/video#\x00', 0x2, 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8a4, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080)=0x6, 0x4) 22:35:20 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x293a) getdents64(r0, 0x0, 0x0) 22:35:20 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x152]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:20 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'system.', '/dev/sequencer\x00'}, &(0x7f0000000140)='/dev/sequencer\x00', 0xf, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) 22:35:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x3580, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:20 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)={0xb, {0x3a4, 0x7fff, 0x80, 0xfffffffffffffffe}, {0x5, 0x6, 0x40, 0xfffffffffffffffb}, {0x0, 0xfffffffffffffffa}}) syz_init_net_socket$rose(0xb, 0x5, 0x0) 22:35:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x7000000}}, 0x1c) 22:35:20 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) setxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'system.', '/dev/sequencer\x00'}, &(0x7f0000000140)='/dev/sequencer\x00', 0xf, 0x0) 22:35:20 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x2) r2 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x1, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x7f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r3, 0x89c7}, &(0x7f00000001c0)=0x8) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000080)) 22:35:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x7a0ca35}}, 0x1c) 22:35:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x3f00, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:20 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x300]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:21 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:21 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') recvfrom$rose(r0, &(0x7f0000000000), 0x0, 0x100, &(0x7f0000000040)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null]}, 0x40) exit(0x0) getdents64(r0, 0x0, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0xc4) 22:35:21 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) getresuid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f0000000480)) syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000080)='./file0\x00', 0x400, 0x4, &(0x7f0000000380)=[{&(0x7f00000000c0)="64c8fc1db62c6f2b1e0055a7bd7a9f86b8abf523631670e3967d04711afbcc787af523e33b92e01c499410b29455868a084cffba54b1f6031e16eff4d490d219ca651b71b147dd66cc6385deb9240bcd917377f3e1a5a7c49d837437aa7ba32e55fd26df568d74834fff51b64765928460b5faa201e67efa91ae13cb68d9bf597cdf79fa", 0x84, 0xf1ba}, {&(0x7f0000000180)="9e2e7aa2f73d387ecf2c576295507e03b1ed3195572e082c5206e7a11a81672e6704777071c8876e8a0323f995b0d54ac5a128a4578ae90a8175f51af3882a807b81b71be82000837283ded95ca1d561e987482e7f98911038be9b", 0x5b, 0x1}, {&(0x7f0000000200)="c75755f34bd9472e1be33b88e48033423c3e97bf045462677158b6587e63f1104ee2b7051965a3698e80386dd912497230574a4ca9888383a2478a9b62f896e56de595550efd0a315b42450b6b05925f7916216bd14b8ed1ccdf946b42e0204cdcae9bed27bad83b88d63f36508c97a560df41ff23d19bd47c6888f9c1c7a9c7c7a9e4b4bf095f0027571c0061e68f5ad1102edb87e1d66cd128f408e4bd398b062941e95d3b3da3662f0042df396404f66d260431420334b42cbe465f9f7159953ecb77b77124dfaed54a5c240217", 0xcf, 0x1f}, {&(0x7f0000000300)="47df02c762bf03402de13810a6f93b84257607981b8d2a0218aff21082a700b22e2c49b76d32969f2b841c2e8069c966373109c66daa7cd93727b698036feacfee5b2dbd1d927f53855759076464f53810bd27cf7d02c2ce2bd6a151f9320e58", 0x60, 0x29}], 0x82000, &(0x7f00000004c0)={[{@user_xattr='user_xattr'}, {@noacl='noacl'}, {@nouser_xattr='nouser_xattr'}, {@nouser_xattr='nouser_xattr'}, {@noacl='noacl'}], [{@obj_role={'obj_role', 0x3d, 'eth0%^ppp1vboxnet1('}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'selinux!/]ppp0'}}, {@dont_measure='dont_measure'}, {@dont_measure='dont_measure'}, {@uid_gt={'uid>', r1}}]}) 22:35:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x8000000}}, 0x1c) 22:35:21 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x4000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:21 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x500]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:21 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:21 executing program 5: bpf$MAP_CREATE(0x0, 0x0, 0x0) 22:35:21 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x0) bind$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0x3f, 0x68e9, 0x3, 0x7, 0x6, 0x4}, 0x4}, 0xa) 22:35:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x9000000}}, 0x1c) 22:35:21 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x4305, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:21 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x543]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:21 executing program 5: bpf$MAP_CREATE(0x0, 0x0, 0x0) 22:35:22 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) r2 = add_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f0000000180)={'syz', 0x0}, &(0x7f0000000240)="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", 0x1000, 0xffffffffffffffff) keyctl$describe(0x6, r2, &(0x7f00000001c0)=""/57, 0x39) connect$bt_l2cap(r1, &(0x7f0000000200)={0x1f, 0x2, {0x5, 0x2, 0x10001, 0xfffffffffffff000, 0x2, 0x3}, 0x2, 0x4}, 0xe) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x56, 0x800, 0x80, 'queue0\x00', 0x2}) 22:35:22 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x2000, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000300)=0x2) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000000)) write$UHID_SET_REPORT_REPLY(r1, &(0x7f0000000640)={0xe, 0xa, 0x0, 0x7, 0x5b, "e4e64acbc893d169442f19746683fbc6bef74015d9707a790e13986392b17907abe5925db30ac1551c798fc20d215011f729eeaffa1559790562a44b73b4acd343313f67fddabd30b53f4bc168beea6b865b5dc042672ee84b6ba5"}, 0x67) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0xffffffffffffffb5) r2 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x56, 0x4000) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r2, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r3, 0x300, 0x70bd2a, 0x25dfdbfe, {{}, 0x0, 0x8001, 0x0, {0x8, 0x11, 0x4}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x4000004) r4 = getpgrp(0xffffffffffffffff) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000480)=0x7) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000380)={0x0, 0x4c, "647f977e0334dd875c5e4b7e492e49671b2b99c147420cfb1282027df72f5d079a979a57beb211cb151e6d92878985d30adc662c78b507fffa6a967fb11e8652aed7720c338dc9ccd3d10a79"}, &(0x7f0000000400)=0x54) mount$9p_tcp(&(0x7f00000004c0)='127.0.0.1\x00', &(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='9p\x00', 0x80, &(0x7f0000000580)={'trans=tcp,', {'port', 0x3d, 0x4e21}, 0x2c, {[], [{@context={'context', 0x3d, 'unconfined_u'}}, {@obj_role={'obj_role', 0x3d, 'ppp0^('}}]}}) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=r5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000600), 0x1, 0x0) fcntl$lock(r0, 0x24, &(0x7f0000000340)={0x2, 0x1, 0x400008, 0x9, r4}) 22:35:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xa000000}}, 0x1c) 22:35:22 executing program 5: bpf$MAP_CREATE(0x0, 0x0, 0x0) 22:35:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x4788, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:22 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x600]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:22 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:22 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000040)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) write$P9_RCLUNK(r1, &(0x7f0000000080)={0x7, 0x79, 0x1}, 0x7) connect$rose(r0, &(0x7f00000000c0)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x6, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x40) 22:35:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xe000000}}, 0x1c) 22:35:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x4888, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:22 executing program 2: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000480)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="00f641fa1981ff9f3304a0b37ef45f1e1100", @ANYRES16=r2, @ANYBLOB="010025bd7000ffdbdf25150000000008000200000000000800010005000000080002000000008008000200000001000c00030003000000000000000c00040005000000000000003000060008000100050000000400020004000200080001004000000008000100030000000800010005000000040002003c0009000800020006000000080002000100008008000200090000000800020000000080080001000500000008000100090000000800020001800000380006000400020008000100000800000400020008000100b40c0000040002000800010001000000080001002d0c0000e385d9d78cb0db1b2f1320"], 0xfc}, 0x1, 0x0, 0x0, 0x40000}, 0x800) getpeername(r1, &(0x7f0000000040)=@can={0x1d, 0x0}, &(0x7f0000000140)=0x80) sendmsg$can_raw(r1, &(0x7f00000004c0)={&(0x7f0000000180)={0x1d, r3}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=@canfd={{0x1, 0x7fff, 0x1, 0xfffffffffffffffe}, 0x3f, 0x2, 0x0, 0x0, "ba3a95ad0e6e2fb9a3f66520b2d48f18c75821df3346491c1e57e2ea9e513ad462bd3d6897bb3a25df2098fdff48eae5cc7b4130a899e291536b66a734b361a6"}, 0x48}, 0x1, 0x0, 0x0, 0x8081}, 0x24000000) getdents64(r1, 0x0, 0x0) ioctl$PPPIOCSNPMODE(r1, 0x4008744b, &(0x7f0000000240)={0x80fd, 0x3}) fcntl$getflags(r1, 0x40b) 22:35:22 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:22 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x608]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:22 executing program 1: r0 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x3, 0x2) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r1, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r2, 0x21, 0x70bd25, 0x25dfdbfc, {{}, 0x0, 0x4102, 0x0, {0x10, 0x13, @udp='udp:syz2\x00'}}, ["", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) 22:35:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x10000000}}, 0x1c) 22:35:22 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:22 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000600)='/dev/cachefiles\x00', 0x8000, 0x0) getsockname$ax25(r0, &(0x7f0000000800)={{0x3, @bcast}, [@null, @null, @bcast, @rose, @netrom, @rose, @default, @rose]}, &(0x7f0000000740)=0x1a) exit(0x1) write$apparmor_current(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7374616b20cde0d1ac25b9d1"], 0xffffffffffffff6f) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000640)=@assoc_value={0x0, 0x40}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000006c0)={r1, 0x1ff}, &(0x7f0000000700)=0x8) ioctl$VIDIOC_ENUM_DV_TIMINGS(r0, 0xc0945662, &(0x7f00000000c0)={0x99f, 0x0, [], {0x0, @reserved}}) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000000)=0xe614, 0x4) getdents64(r0, 0x0, 0x5e) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000180)={"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"}) 22:35:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x5201, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:23 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x0, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:23 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x689]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x18020000}}, 0x1c) 22:35:23 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x2, 0x0) write$capi20(r1, &(0x7f00000000c0)={0x10, 0x401, 0x41, 0x83, 0x401, 0x6}, 0x10) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x8008, 0x21) 22:35:23 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x6000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:23 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0xfffffffffffffffa) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x400) getdents64(r0, 0x0, 0x0) 22:35:23 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x0, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:23 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x5, 0x10}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000340)={0x1f, 0x4, 0x5, 0x6, 0x3, 0x7fffffff, 0x3d7e, 0x1, r1}, 0x20) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x4000) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000480)) modify_ldt$read(0x0, &(0x7f0000000380)=""/100, 0x64) getsockopt$TIPC_NODE_RECVQ_DEPTH(r3, 0x10f, 0x83, &(0x7f0000000100), &(0x7f0000000140)=0x4) prctl$PR_GET_NAME(0x10, &(0x7f0000000080)=""/112) setxattr$trusted_overlay_opaque(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='trusted.overlay.opaque\x00', &(0x7f0000000200)='y\x00', 0x2, 0x2) connect$rose(r2, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) connect$bt_sco(r3, &(0x7f0000000240)={0x1f, {0x100000000, 0x200, 0xab5d, 0x5, 0x2, 0x6}}, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x2, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000400)={0x100000001, 0x2a840d, 0xfffffffffffffff9, 0x7, 0xffffffff7fffffff, 0x1}) 22:35:23 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x700]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x20000000}}, 0x1c) 22:35:23 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x0, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:23 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x6488, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:23 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:23 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x0, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x35caa007}}, 0x1c) 22:35:23 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x800e, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:23 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x806]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:24 executing program 2: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='n\t\x00\x00\x00ib_triestat\x00') exit(0x0) getdents64(r1, 0x0, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000040)) 22:35:24 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ustat(0x2, &(0x7f0000000000)) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:24 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x0, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x3f000000}}, 0x1c) 22:35:24 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x8035, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:24 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0xd00]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:24 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x0, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:24 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x8100, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:24 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f00000000c0)=""/63, &(0x7f0000000100)=0x3f) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r1, &(0x7f0000000140)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) connect$rose(r1, &(0x7f0000000080)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, 0x4, [@bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x40) 22:35:24 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0xe80]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x40000000}}, 0x1c) 22:35:24 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:25 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f00000000c0)={0x8, &(0x7f0000000040)=[{0x5, 0xff, 0x0, 0x8001}, {0x0, 0x2, 0x6, 0x400}, {0x10001, 0x8000, 0x926, 0x7}, {0x6, 0x4, 0x8001, 0x7fff}, {0x1ff, 0xfffffffffffffff9, 0x4, 0xfffffffffffffe00}, {0x20, 0x0, 0x4, 0x7}, {0xaf9, 0x6, 0x8000, 0x100000001}, {0x8, 0x74, 0x4, 0x80000001}]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r1, 0x0, 0x9e) setxattr$trusted_overlay_nlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='trusted.overlay.nlink\x00', &(0x7f0000000180)={'L-', 0x7ff}, 0x28, 0x2) 22:35:25 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f00000003c0)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x1, @default}, 0xffffffffffffffd7) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100, 0x8100) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000280)={0xffffffffffffffff}, 0x13f, 0xf}}, 0x20) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x2, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000400)={&(0x7f0000000340)=[0xfffffffffffffff8, 0xd918, 0x1, 0xf, 0x3, 0x8, 0x4, 0x0, 0x80000001, 0x4], 0xa, 0x1, 0xf6d3, 0x2, 0x1ff, 0x3, {0x6, 0x1, 0xd764, 0xffffffffffffffc1, 0x8000, 0x5, 0x100000001, 0x6, 0x1, 0x5, 0x401, 0x401, 0x100000001, 0x1, "a98d4cfe0e7163388e2a6d67e4780826309d1c0304d4744e607e6c79e3aeca6d"}}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000380)="fe0c001e8b508fec3a9542c82336022467aeb8fe7d3eec864ea58035eb84073d9be0ad", 0x23) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000480)={{0x2, 0x4e20, @loopback}, {0x306, @broadcast}, 0x24, {0x2, 0x4e20, @rand_addr=0x8}, 'ip6tnl0\x00'}) r3 = shmget$private(0x0, 0x3000, 0x10, &(0x7f0000ffa000/0x3000)=nil) shmat(r3, &(0x7f0000fff000/0x1000)=nil, 0x6000) write$RDMA_USER_CM_CMD_QUERY(r1, &(0x7f0000000300)={0x13, 0x10, 0xfa00, {&(0x7f0000000080), r2}}, 0x18) 22:35:25 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x8847, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:25 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x40020000}}, 0x1c) 22:35:25 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x2800]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:25 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:25 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2181, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x9}, &(0x7f00000001c0)=0x8) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$VIDIOC_G_AUDOUT(r3, 0x80345631, &(0x7f0000000080)) 22:35:25 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x8848, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x52d07c9f}}, 0x1c) 22:35:25 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x3000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:25 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0xfffffffffffffffa) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x400) getdents64(r0, 0x0, 0x0) 22:35:26 executing program 2: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000000)={0x6, 0x0, 0x3, 0x0, 0xe87, 0x1f, 0x4, 0x0, 0x9, 0x100000001, 0x2, 0x2083, 0x0, 0xffffffffffffffff, 0x3d3a, 0x4, 0xbf, 0x80000001, 0x7}) getdents64(r1, 0x0, 0x0) 22:35:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x54000000}}, 0x1c) 22:35:26 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008aec1, &(0x7f0000000000)={0x7a}) r4 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8, 0x40c1c2) ioctl$CAPI_GET_MANUFACTURER(r4, 0xc0044306, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:26 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x8864, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:26 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x3580]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x687f0000}}, 0x1c) 22:35:26 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x8906, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:26 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x4000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:26 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0xfffffffffffffffa) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x400) getdents64(r0, 0x0, 0x0) 22:35:26 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket(0x10, 0x802, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000003280)={&(0x7f0000000080)=ANY=[@ANYBLOB="3400000032001902000000000000000000000300200002001c0000deffff0b000100736b62656469740004000200040006000000c7ae8f61d915fd11255677b7973a01a400f9482e74b3e9533feb504096896145582396fa33f293b8f648b5ad8e6b518e852b489246ba254624c2d548e729b3484ff71bff667ac6045b984378ed487131da34dc3d22fb993aeb19b3a6f4bc4cf8d38653c68763eb6b341d47455554b7ef9189c55bbbae7fc9bfcd3ede85b8049cc1e84564dc286f471b4c34cd51de0099d80b487cb289753207939cb048"], 0x34}}, 0x0) connect$rose(r0, &(0x7f0000000280)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, 0x6, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}, 0x40) 22:35:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x74010000}}, 0x1c) 22:35:26 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0xf000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:27 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)) getdents64(r0, 0x0, 0x280) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f0000000040)={0x8001007, 0x8, 0x3}) 22:35:27 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, 0x2, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}, 0x40) 22:35:27 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x4305]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x8dffffff}}, 0x1c) 22:35:27 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x1a000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:27 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x564c, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x6, 0xffffffffffffc6fe, 0x200, 0x5}, 0x8) 22:35:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x91ffffff}}, 0x1c) 22:35:27 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x34000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:27 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0xfffffffffffffffa) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x400) getdents64(r0, 0x0, 0x0) 22:35:27 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0xc, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r1, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:27 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x4788]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x9f7cd052}}, 0x1c) 22:35:28 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x400, 0x20000) ioctl$TCGETX(r0, 0x5432, &(0x7f0000000040)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xcd) getdents64(r1, 0x0, 0x0) 22:35:28 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x50000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:28 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xa9, "0233da16a1162c5834c71530fb452298ddf8317335175f0e0223725d50429b948ac14071a553d94eac3f7a7063180f26d9b0aa63784a8f068900d9005d3b8848ee796c20b6b9a8aa035a0c97443c8a9beb71cdeefe7d1fe4f8e1de6033ce717163b19907d4d7ace6511bbe28b8eb4ecbae492a9b41fe63f2a2a43b46b06455e295027ddf3d99747c322f2d68aff2b2afc2cbdd6b8f37b6ea16500680992de2b89c61a1178d3ed75a77"}, &(0x7f0000000200)=0xb1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e21, 0x2, @rand_addr="3c0762bf6bb4278b339d3fabb58e24f3", 0xf3}}, 0xff, 0xa69, 0x4, 0x1, 0x40}, &(0x7f0000000300)=0x98) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) connect$rose(r0, &(0x7f00000000c0)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c) 22:35:28 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x4888]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xb8040000}}, 0x1c) 22:35:28 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x400300, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:28 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x5201]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:28 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x947, 0x0) fremovexattr(r1, &(0x7f0000000200)=@known='security.apparmor\x00') ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000001c0)={0x61, &(0x7f0000000140)="04da49836fc0c64290fe33e193faebd17c8983086352141453c3173158cd5a27f759bf770f7d7ddd12340e97a1c65d30c6c035f0c829cd3e9ecd33081e0e89eb890b0b0f7b7e7c01642bb734c44e4f0547e8bf2c81050bd083a09b3999a9ca969c"}) write$tun(r1, &(0x7f0000000240)={@void, @void, @ipx={0xffff, 0x2b, 0xab4, 0x1, {@broadcast, @current, 0x7}, {@broadcast, @current, 0x3}, "bc8cf93bfc0e6bd4323724f177"}}, 0x2b) getsockopt$rose(r0, 0x104, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) 22:35:28 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0xfffffffffffffffa) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x400) 22:35:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xc4040000}}, 0x1c) 22:35:28 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0xa00100, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:28 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000001a80)='/dev/midi#\x00', 0x97, 0x404000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000001ac0)={{0x7f, 0xe903, 0xb31, 0x80000000, 0x0, 0x5}, 0x0, 0x9, 0x80, 0x3f, 0xffffffff, "bf4e247d53cd327f99f48d9fede4cec81e02f606e5071ef01b3573db0b83135d38a0c9930f45efccd78b8270b561b81468086317043592bdcbf321e231c33eca5be09614e361036d2e6c501dd25a8d7a62fb0036812c24aaf28923b32bf1de9d424560b5f3895013a95608c7f2e60ac00699b3a2a3dcff5a825bbdae80f8a157"}) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) mkdir(&(0x7f0000001c00)='./file1\x00', 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='trusted.overlay.origin\x00', 0x0, 0x0, 0x0) mount$overlay(0x400006, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723df82f66696c65302c6c6f7765726469723d2e2f666b6c65302c776f726b2469723d2e2f66696c65315c00"]) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000001f00000006120040a8060000e0030000b0010000e0030000f804000800000000000000001006000010060000100600001006002206000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'/96], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000400000000000000280054544c0000000000000000000000000000000000000000000000000000000209000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c80000000000000000000000000000000000000000000000000030005450524f585900000000000000000000000000000000000000000000000000000000040000007f0000014e24000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00130020000000000000000000000000000000000000000000000005801686173686c696d697400000000000000000000000000000000000000000376657468305f746f5f6873720000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000000000000000100000000000000400000000100008002000000000000000f000000090000000898000000000000090000000000000040005450524f5859000000000000000000000000000000000000000000000001050000003b000000ffffffff0000000000000000000000004e24000000000000ac1414aa000000c800000000ff000000726f73653000000000000000000000006c6f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000007d0003020000000000000000000000000000f0001801000000000000000000000000000000000000000000000000300061680000000000000000000000000000000000000000000000000000000004000000ffffffff01000000000000002800736574000000000000000000000000000000000000000000000000000002060008be0000000028004453435000000000000000000000000000000000000000000000000000001700000000000000000000000000000000000000000000000000000000000000000000000000000000000000c2c21f35000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00018010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000008000000000000003000616464727479706500000000000000000000000000000000000000000000000080000100000000000000000000002800544f5300000000000000000000000000000000000000000000000000000002ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280000000000000000000000000000000000000000feffffff00"/1693], 0x708) connect$rose(r1, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) ioctl$UI_SET_MSCBIT(r0, 0x40045568, 0x20) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000001a00), &(0x7f0000001a40)=0x4) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$VIDIOC_G_MODULATOR(r3, 0xc0445636, &(0x7f00000000c0)={0x9, "62934ebbfe07a51ab34dae60fba2d10f072a853e1bcb76e5e99827e5c9874335", 0x20, 0x5, 0x3, 0x4, 0x5}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000900)=0x20) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000001b80)={'IDLETIMER\x00'}, &(0x7f0000001bc0)=0x1e) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000980)={r4, 0x1000, "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"}, &(0x7f0000001c80)=0x11e8) openat$uinput(0xffffffffffffff9c, &(0x7f0000000940)='/dev/uinput\x00', 0x0, 0x0) creat(&(0x7f0000001c40)='./file2\x00', 0x2) [ 1504.307198][ T4047] overlayfs: unrecognized mount option "work$ir=./file1\" or missing value 22:35:28 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='\xed\xecRH\xde\xe9\xb3\xb8\xe7\xd5\x92\x9b\xb0\xd0\xc9O\x954\xee\xac_\xa9KD\xef\xe2\xbc\x11\x1e<\xc3Lc\xa7\x17\xc5\xfe\xdd\x0f\xf5]\xee9\x05\t\xdc$$\'\xce8l\xa7\xf2F$\xd3\xc5A\x8b\x83\t.\x9e0o\xf0\xc0\xbb\x9b\xf0\x17\xc5\x11\x9f\x82\xf6\xda2\xff\xb3;\xeb_\xf8AK6\xad[u\xe8\xafH\x1a8\x8dP\xda/\"\xa0\x11\xd7\xe6\x91\xb9\x04\xc5\x92\xd3\x1b\xfb\xc6\xae') exit(0x0) clock_gettime(0x0, &(0x7f0000001e00)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000240)=""/33, 0x21}, {&(0x7f0000000280)=""/221, 0xdd}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/206, 0xce}], 0x4, &(0x7f00000014c0)=""/250, 0xfa}, 0x6}, {{&(0x7f00000015c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001640)=""/141, 0x8d}, {&(0x7f0000001700)=""/185, 0xb9}, {&(0x7f00000017c0)=""/29, 0x1d}, {&(0x7f0000001800)=""/22, 0x16}, {&(0x7f0000001840)=""/180, 0xb4}, {&(0x7f0000001900)=""/97, 0x61}, {&(0x7f0000001980)=""/162, 0xa2}, {&(0x7f0000001a40)=""/217, 0xd9}, {&(0x7f0000001b40)=""/51, 0x33}, {&(0x7f0000001b80)=""/147, 0x93}], 0xa, &(0x7f0000001d00)=""/81, 0x51}, 0x56d}], 0x2, 0x40000040, &(0x7f0000001e40)={r1, r2+10000000}) sendmsg$nl_route_sched(r0, &(0x7f0000001f00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001ec0)={&(0x7f0000001e80)=@getqdisc={0x28, 0x26, 0x400, 0x70bd2a, 0x25dfdbff, {0x0, r3, {0xfff1}, {0xf, 0x10}, {0x6}}, [{0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x40) getdents64(r0, 0x0, 0x0) 22:35:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xd0fe0000}}, 0x1c) 22:35:28 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x6000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:28 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0xf0ffff, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:28 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) write$P9_RSTATFS(r1, &(0x7f0000000080)={0x43, 0x9, 0x2, {0x200, 0x4, 0x100, 0x5, 0x1f, 0x2, 0x3, 0x100000000}}, 0x43) 22:35:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xe02e0000}}, 0x1c) 22:35:29 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000080)) 22:35:29 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x1000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:29 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x400) 22:35:29 executing program 2: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000000)) exit(0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000040)=0x2) getdents64(r1, 0x0, 0x0) 22:35:29 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x6488]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:29 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x400) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={r1, 0x7}, 0x8) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r2, &(0x7f0000000080)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x5, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast]}, 0x6) socket$inet_sctp(0x2, 0x5, 0x84) 22:35:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xe8030000}}, 0x1c) 22:35:29 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x400) 22:35:29 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x2000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:29 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000140)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x24) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e23, 0x0, @mcast1, 0x80000001}, {0xa, 0x4e23, 0x1ff, @rand_addr="11ee5daa0d68f2d6390ad3f55d790658", 0x10a}, 0xb1b4, [0x80, 0x100000000, 0x3, 0x9, 0x0, 0xff, 0x798d, 0x7f]}, 0x5c) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x2083) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@ipv4={[], [], @dev}, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f0000000700)=0xe8) sendmsg$nl_route(r2, &(0x7f0000000800)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="740008001400140027d27d6b27000004111f80ff", @ANYRES32=r3, @ANYBLOB="140005361345004d848200000000c3a500000000080001007f00000108000400ac1414bb140003006970365f76746930000000229fb760797ab2fe92950000000000140003007465616d5f736c61766d76300000000008000400ac14"], 0x74}, 0x1, 0x0, 0x0, 0x20008000}, 0x800) 22:35:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xeffdffff}}, 0x1c) 22:35:29 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x400) 22:35:29 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x800e]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:29 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) r2 = getegid() r3 = dup2(r0, r0) io_uring_register$IORING_UNREGISTER_FILES(r3, 0x3, 0x0, 0x0) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) socket$inet_udp(0x2, 0x2, 0x0) read(r0, &(0x7f0000000140)=""/201, 0xc9) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000240)={0xffff, 0x3, 0x7f34}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000000380)={0x8, 0x4, 0x7ff, 0x800, &(0x7f0000000280)=[{}, {}, {}, {}]}) sendmsg(r0, &(0x7f0000000580)={&(0x7f0000000400)=@vsock={0x28, 0x0, 0x2710}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000480)="58fc3687e4c37e0faefb1bf0df25ccc5638ccb2089caf2", 0x17}, {&(0x7f00000004c0)="18a5034de732e3bec06dce7015b058de89374ded9faf0d54d73a5c31bffab64b603546d0b49eba40fa1110c56ed17156ef3bbe1314e2898da4e0a78c42c6a6cb49e7b93b63dc2b92f1", 0x49}], 0x2}, 0x0) 22:35:29 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x3000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:30 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x2, 0x4) getdents64(r0, 0x0, 0xfffffffffffffdd1) 22:35:30 executing program 5: exit(0xfffffffffffffffa) linkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400) 22:35:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xf4010000}}, 0x1c) 22:35:30 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'erspan0\x00', 0x1}, 0x18) ioctl(r1, 0x8916, &(0x7f0000000000)) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @multicast1}, {0x2, 0x0, @multicast2}}) ioctl(r1, 0x8936, &(0x7f0000000000)) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1f, 0x20200) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000180)={0xe4, &(0x7f0000000080)=""/228}) 22:35:30 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8035]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:30 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x4000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:30 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x5000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xf5ffffff}}, 0x1c) 22:35:30 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:30 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x20, 0x0, 0xfffffffffffffbff, 0x7ff}, &(0x7f00000001c0)=0x18) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) openat$cgroup(r3, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:30 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x6000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xfc000000}}, 0x1c) 22:35:31 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa00}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x94, r1, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA={0x5c, 0x5, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xee}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}]}, @TIPC_NLA_BEARER={0x4}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) getdents64(r0, 0x0, 0x0) 22:35:31 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setxattr$security_smack_entry(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='security.SMACK64\x00', &(0x7f00000000c0)='\x9ceth1)+\x00', 0x8, 0x2) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) fcntl$setflags(r0, 0x2, 0x1) 22:35:31 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8847]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x7000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xfe800000}}, 0x1c) 22:35:31 executing program 5: exit(0xfffffffffffffffa) linkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400) 22:35:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xfec00000}}, 0x1c) 22:35:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x8000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:31 executing program 1: semget$private(0x0, 0x3, 0x100) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000140)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, 0x2bd) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffff9c, 0x0, 0x1, &(0x7f0000000000)='\x00'}, 0x30) ptrace$setsig(0x4203, r1, 0x89fa, &(0x7f00000000c0)={0x1a, 0x200, 0xc5}) 22:35:31 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8848]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xff000000}}, 0x1c) 22:35:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x8060000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:32 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e22, @multicast1}}, 0x0, 0x8000, 0x0, "0b7fce857f61eb3c06a69fee6b6522c51129b514588c1904eb4151c971b10f0c3478e0da240fc756c292a0250d267c7824b966be203aad0e5b34056c61386376d93d4be7e8ab6b0788d4d4826f984ca3"}, 0xd8) exit(0x800) getdents64(r0, 0x0, 0x0) 22:35:32 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x5, &(0x7f00000000c0)=0x4) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video35\x00', 0x2, 0x0) 22:35:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xff0f0000}}, 0x1c) 22:35:32 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8864]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:32 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0xd000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:32 executing program 5: exit(0xfffffffffffffffa) linkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400) 22:35:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xfffffdef}}, 0x1c) 22:35:32 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8906]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:32 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x28000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:32 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0xfe9c) 22:35:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xffffff8d}}, 0x1c) 22:35:32 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x94000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @loopback}}, 0x10001, 0x140000000000}, &(0x7f00000001c0)=0x90) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r2, &(0x7f0000000000)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:33 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r0, 0x0, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000000)={0x7f, 0x2, 0x81, 0xfd, 0x7c04}) 22:35:33 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x30000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:33 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0xf000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:33 executing program 1: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001200)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/129, 0x81}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x2, &(0x7f00000011c0)=""/8, 0x8}, 0x2) recvfrom$rose(r0, &(0x7f0000001240)=""/183, 0xb7, 0x22, &(0x7f0000001300)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null]}, 0x40) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000001340)=0xffffffff, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001380)={0x0, 0x8}, &(0x7f00000013c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001400)=r2, 0x4) connect$rose(r1, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xffffff91}}, 0x1c) 22:35:33 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) exit(0xfffffffffffffffa) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x400) 22:35:33 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000440)={r1, 0x10, &(0x7f0000000400)={&(0x7f00000003c0)=""/37, 0x25}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000014c0)={r1, 0x10, &(0x7f0000001480)={&(0x7f0000000480)=""/4096, 0x1000, 0xffffffffffffffff}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000002c0)={r1, 0x84, &(0x7f0000000280)={&(0x7f0000001500)=""/136, 0xfffffd9e, r2}}, 0xff9a) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r1, 0x10, &(0x7f0000000300)={&(0x7f0000000100)=""/155, 0x9b, r3}}, 0x10) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000080)='syz1\x00') connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) ioctl$IMGETVERSION(r1, 0x80044942, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000380)={0x1}) 22:35:33 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x3f000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:33 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x1a000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xfffffff5}}, 0x1c) 22:35:33 executing program 1: connect$rose(0xffffffffffffffff, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:33 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x40000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:34 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x3) getdents64(r0, 0x0, 0x0) ioctl$VIDIOC_ENUMOUTPUT(r0, 0xc0485630, &(0x7f0000000000)={0xeb91, "82320eb808d9753681539d00d197272724bf2a1772d6c7c361b32a2caa7c0900", 0x77c2a2f4fd306f46, 0x3, 0x8, 0x0, 0x6}) 22:35:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x1437e66d07f}}, 0x1c) 22:35:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x541b, &(0x7f0000000100)) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r1, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$P9_RATTACH(r1, &(0x7f0000000080)={0x14, 0x69, 0x1, {0x80, 0x1, 0x6}}, 0x14) syz_emit_ethernet(0x66, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c20000000180c200000086dd60b4090000303a0080000000000000000000ffffe0000002ff0200000000000060b680fa0000000000000000000000000000ffffffffffff00000000000000000000ffffac14ffbb"], 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r3, &(0x7f0000000240)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000180), r4, 0x0, 0x1, 0x4}}, 0x20) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) 22:35:34 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x34000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:34 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x43050000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:34 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) exit(0xfffffffffffffffa) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x400) 22:35:34 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x52010000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x20000000000}}, 0x1c) 22:35:34 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x50000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:34 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x60000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x7ffffffff000}}, 0x1c) 22:35:34 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000080)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, 0x1, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x40) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000000)={{0x7, 0xd52, 0x7d97dd6f, 0xaf, 0x8, 0x7fff}, 0x100000000, 0x6e, 0x10001}) 22:35:35 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x2002, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) ioctl$VIDIOC_G_DV_TIMINGS(r0, 0xc0845658, &(0x7f0000000240)={0x0, @bt={0x8001, 0xffff, 0x0, 0x2, 0x0, 0x1, 0x79c6, 0x4, 0xa44, 0xffffffffffffffff, 0x2e, 0x200, 0x4, 0x6, 0x0, 0x1}}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000200)='wchan\x00') exit(0x0) recvfrom$ax25(r2, &(0x7f0000000000)=""/102, 0x66, 0x40, &(0x7f00000000c0)={{0x3, @default, 0x6}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null]}, 0x48) getdents64(r2, 0x0, 0xd02de81d52e8651a) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f0000000580)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x81020}, 0xc, &(0x7f0000000540)={&(0x7f0000000300)={0x238, r3, 0x18, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}]}, @TIPC_NLA_SOCK={0x2c, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8164}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9e3e}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0x13c, 0x5, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2564}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x450000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xee1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x36}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x73}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x84}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffffffffff9c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}]}, @TIPC_NLA_BEARER={0x90, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}]}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa111}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'dummy0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffffffffff97ee}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'ib', 0x3a, 'yam0\x00'}}]}]}, 0x238}, 0x1, 0x0, 0x0, 0x4000810}, 0x20000000) 22:35:35 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x400300]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x800e0000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:35 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x40, 0x0) ioctl$VIDIOC_ENUMINPUT(r1, 0xc050561a, &(0x7f0000000080)={0x7ff, "d5f6fa960cff948e555a3c94478f4ec9b9719e732f8b577f2280a78b59a7fa5f", 0x0, 0x7fffffff, 0x3, 0x40b700, 0x200, 0x4}) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x5000000000000}}, 0x1c) 22:35:35 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) exit(0xfffffffffffffffa) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x400) 22:35:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x80350000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:35 executing program 1: r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x1, 0x2) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000240)={0x3, 0x0, &(0x7f00000000c0)=""/237, &(0x7f0000000040)=""/52, &(0x7f00000001c0)=""/112, 0x2001}) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r1, &(0x7f0000000080)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x3, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @default]}, 0x40) 22:35:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xf0ffffff7f0000}}, 0x1c) 22:35:35 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) getsockopt$rose(r0, 0x104, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) 22:35:35 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0xa00100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x81000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:35 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4) getdents64(r0, 0x0, 0x0) 22:35:35 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000080)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, 0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}}, 0x1c) 22:35:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x86ddffff, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:35 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0xf0ffff]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x100000000000000}}, 0x1c) 22:35:35 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x400) 22:35:36 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) setxattr$trusted_overlay_redirect(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='trusted.overlay.redirect\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x1) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0) 22:35:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x200000000000000}}, 0x1c) 22:35:36 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x88470000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:36 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x1000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x300000000000000}}, 0x1c) 22:35:36 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x90000, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000080)=""/212) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:36 executing program 2: r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x0, 0x2) write$P9_RFLUSH(r0, &(0x7f0000000040)={0x7, 0x6d, 0x2}, 0x7) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r1, 0x0, 0x0) 22:35:36 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x88480000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:36 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xbc, 0x10000) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:35:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x400000000000000}}, 0x1c) 22:35:36 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x2000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:36 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x400) 22:35:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x500000000000000}}, 0x1c) 22:35:36 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000080)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x1, @null}, 0xffffff8b) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/access\x00', 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20\x00', 0x201, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x0, 0x2) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000140)={0x0, r2}) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3dcf5d0b, 0x2000) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000000040)={0x3b, @broadcast, 0x4e23, 0x0, 'lblcr\x00', 0x4, 0x3, 0x4e}, 0x2c) 22:35:37 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x88640000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:37 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x3000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x600000000000000}}, 0x1c) 22:35:37 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mISDNtimer\x00', 0x20040, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:37 executing program 2: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x18000, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r1, 0x0, 0x0) 22:35:37 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x88a8ffff, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:37 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:37 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x4000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x700000000000000}}, 0x1c) 22:35:37 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x400) 22:35:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x7a0ca3500000000}}, 0x1c) 22:35:37 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, 0x0) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x40, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000140)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000080)="24dc1f123c113fff030000") r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000498000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000000101010000009fbc609d30e2d215434810000200040001000800020000008eb2"], 0x24}}, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) syz_init_net_socket$rose(0xb, 0x5, 0x0) 22:35:37 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x88caffff, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:37 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x5000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x800000000000000}}, 0x1c) [ 1513.874687][ T6901] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 22:35:38 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x6000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1513.936361][ T6901] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 22:35:38 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xe3f}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0xf0, "b80df1d092dbaa99c368c1e56f1a0d13955db1d53d283e989c98105bea1b9e1ba7c66111637f7dceec161319018c7e6f881d8170448e57bf1cc748524180a6951fe5706be721188c8ce2d8e3f2185209cc0b1b592d03d242b1e77e190e8e88e0771f49d981ed2a0201471f8d61de364498b53c684c6d4e99488f0fb8aaa6cffef3ca250162e966a33c1778b1bf2ca770450d7d33699e81c95a34d25ac1c83dac57e5311352ae63d79d769a3303fd7f95e0a5eef19cd84147570ea4f21b7bcb89f387fb83f5f92ef705e8e42cff70eaeaf38b8ca15c0e70abbb64b8845205e70cb57c1346be75940ee5f6089b5fbd6f37"}, &(0x7f00000001c0)=0xf8) getdents64(r0, 0x0, 0x0) 22:35:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x89060000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:38 executing program 1: syz_init_net_socket$rose(0xb, 0x5, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x101000) write$P9_RXATTRCREATE(r0, &(0x7f0000000040)={0x7, 0x21, 0x2}, 0x7) 22:35:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x900000000000000}}, 0x1c) 22:35:38 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x7000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:38 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x400) 22:35:38 executing program 1: syz_init_net_socket$rose(0xb, 0x5, 0x0) r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x8, 0x10100) r1 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x100010, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x88, 0x0, &(0x7f00000000c0)=[@exit_looper, @clear_death={0x400c630f, 0x1, 0x4}, @reply={0x40406301, {0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, &(0x7f0000000040), &(0x7f0000000080)=[0x78, 0x0, 0x68]}}, @clear_death={0x400c630f, 0x4, 0x2}, @request_death={0x400c630e, 0x4, 0x4}, @free_buffer={0x40086303, r1}, @exit_looper], 0xb1, 0x0, &(0x7f0000000180)="8cfb2d59a060c2e9a9c9c5da8f86c1d5d34a865819aed60b830eb59fd64dd26c6e4bfa3e21610a484660cfd7fa2eed5f2e2b9948b988f82fdb478422ea28ff6af8a01de64c0029c319d6b67e83eb2773aeb8329a6a4366b498ae0d88c46fe024d94e385b2730a4e02da03c94eabbcba74e6151e931a39104488ba85ff9380b050f7d757fd965e25f8d1b95620921b744ed2060f70dcb87a707e2ff8ca604560fc4a53bf04c04891eb3d6c11ceabdf74cb9"}) 22:35:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xa00000000000000}}, 0x1c) 22:35:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x8dffffff, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:38 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:38 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') getdents(r0, &(0x7f0000000000)=""/56, 0x38) exit(0x1) getdents64(r0, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0x20, 0x5, 0x2000, 0x49fc, 0x3, 0x3e, 0x800, 0x254, 0x40, 0x376, 0xffffffffffff8001, 0x80, 0x38, 0x2, 0x10001, 0x10001, 0x8}, [{0x60000003, 0x183, 0x5, 0x0, 0x5, 0x3, 0xfff, 0x10001}, {0x5, 0x0, 0xffff, 0x3, 0x0, 0x9, 0xf7, 0xffffffff}], "9ad1c2e2dc71ef71e2373c400f819d6103dc5154ee156465c5c1b8985d6565a86a563768507d0a8f9417ca1e7c2a0bd00c0866fd9e78dcaee50bc105f1a1cfa3ca1cc2cb6c3032dda9bb59e9fc5914525abe1fcc30bc6f807d5c5bc4cce1d7392fb4372da3bfebd10a26aa8c4f7bb2309985d3862e2942a76bbe7c91224bffe7a140c665344c3139477c527031bafa9310c3c757c83f554f5e509379622f86b30e9069af5cf25123d89d90c24cece9da67931ac1c811f3bfd6c9b3d60b468680ccfdeefb8fc2034e70be", [[], [], [], [], [], []]}, 0x77a) 22:35:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xe00000000000000}}, 0x1c) 22:35:38 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ipv6_route\x00') setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x2, 0x4, 0x40, 0xfffffffffffffff9, 0x80, 0x100000001, 0x2, 0x1, 0x1, 0x10000, 0x8001}, 0xb) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r1, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0xf5ffffff, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:39 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0xffffa888, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:39 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200, 0x0) getsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 22:35:39 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8060000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:39 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r0, 0x0, r0, &(0x7f0000000040)='./file0\x00', 0x400) 22:35:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x1000000000000000}}, 0x1c) 22:35:39 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000080)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, 0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, 0x21) 22:35:39 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0xffffca88, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:39 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0xd000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:39 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r0, 0x0, 0x20c) 22:35:39 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x802, 0x0) fanotify_init(0x0, 0x101000) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x1802000000000000}}, 0x1c) 22:35:39 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0xffffdd86, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:39 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x28000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:39 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0xfffff000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x2000000000000000}}, 0x1c) 22:35:40 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r0, 0x0, r0, &(0x7f0000000040)='./file0\x00', 0x400) 22:35:40 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x709100, 0x20402) sendmsg$tipc(r1, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f0000000080)="bc6ef524a7cb9dd56574a1b6ba193db42bd4b19824faeeb2081076f30ea820e80b8740712907b3664a0309e36e87afa0ad3d6ece4b6ea4c59c5481a66e154f1a478546f683df013477a3e07c6161866d96b129ddfc1e63d882982df6de44b2ce66b0b0bb6bb643", 0x67}, {&(0x7f0000000100)="7f1e45dd3a29eff397d493bf44f7fdc3c0e2c2f04f5722262897efefb1a74323d5e2017e9391b87f195b58f7fa97a46f16ed2a33fdd0cc1d9ab95dce2dc27f64b7b6b94eda3d4b17384f2f9ed65fb70bda0899f67a59ef3513af40637c19c399f5179c59af80f881682a60de4caa61505c26d59187088361e7f0d360e474adc791bcb7563c3b13106188b784d109599af9edba1a3c7e3d659a5b895fde76f30f3a5c1ce15647b3bc98b93d7e811c58509b15", 0xb2}, {&(0x7f00000001c0)="d71f6e3a6630d207777778f09bcc5ce07c103b2c209ec943475106ceb131d0d998d250cf7316d71703bfd55f86b5eb8bcef3ad67a6849e75633d995b246981c17e7a6239d0e5de1df07f86", 0x4b}, {&(0x7f0000000240)}, {&(0x7f0000000280)="1b6b3acf6f417860da05aacbd8ecbcb3a456ae56984dffcb5b123d64015c21c60c17cb50baef4acdac0b340c29887f14919605ff895a8c366f2b4d0ea540645ba2ce7cd66d2001ddaa0ac2d76763450cb93b68878486dd7fa41c63e7375c8667e3b50046ab3eec5488f8ffaa5470f117bc4bdde17316c629cdc10e14d138c51abed07067bc374d50a5994a93c2968824dc626f7d08a5879ef29e61955db9cae3c9f6", 0xa2}, {&(0x7f0000000340)="f35535aa581f99de423978edf474ae400c504bb7a852e21514dcfee703be8d9505a98136c7c0fbddca4f8fd34fac4f22d028af53df91bd546854b73afdfee7cc6adffe3fb0f9a0c01752473de9d10f712273dad7df4f163da636ec522cfa5dcad3912600f67afde4dc6c8a2a", 0x6c}, {&(0x7f00000003c0)="d622a7c363e4e91853878d6af11325fac53c139b1fdcb9ab7a5077684b530e4e30bc24c2718c87956eb0f515c5bb74011dec320ece9c222c52570fcb0c5389e78db1104990292907b4a28c35005110fc47c87edb4365fe25d887b4a88e0b4cef365de6", 0x63}, {&(0x7f0000000440)="da0128e801a996d6a636d96dae6b99e4af3847ce0991385889ce35eafaccb55c5004e29dd3d33c14b29e1bde043fa9cda7fa8cd813b919dca60a94e80d18cea070bcf28dc231fa551fd58c8cb7b29c13cf27749c1d5f60cff392ed797a56", 0x5e}, {&(0x7f00000004c0)="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", 0x1000}], 0x9, &(0x7f0000001580)="e9a6eb936bbe39b35e65a41527ad4235d479733fd84f8132e9c42d467021cad00bb4f03f604deeed971947359ddbd415119a6c345eab51dc11d87eb2f19d97642afd28e14c1175b7750c22022fc8a11d2845dd853a2b985cb628dff7dc92bb", 0x5f, 0x4001}, 0x0) 22:35:40 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x30000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x3f00000000000000}}, 0x1c) 22:35:40 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0xffffff7f, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:40 executing program 2: r0 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x1, 0x2) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) ioctl$RTC_EPOCH_SET(r1, 0x4008700e, 0xffff) getdents64(r1, 0x0, 0x0) 22:35:40 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e21, 0x7fffffff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x10001}, {0xa, 0x4e22, 0x5, @local, 0x7ff}, 0x4, [0x400, 0x0, 0x1a1, 0x4, 0x1, 0x1, 0x7fffffff, 0x4]}, 0x5c) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x4000000000000000}}, 0x1c) 22:35:40 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0xffffff8d, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:40 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x40000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:40 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0xfffffff5, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x4002000000000000}}, 0x1c) 22:35:41 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r0, 0x0, r0, &(0x7f0000000040)='./file0\x00', 0x400) 22:35:41 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect(r0, &(0x7f00000003c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x3, 0x0, {0xa, 0x4e21, 0x8, @loopback, 0x5}}}, 0x80) r1 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f00000000c0)='mime_type:', 0xfffffffffffffff8) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000100)={r1, 0x9, 0x3}, &(0x7f0000000140)={'enc=', 'raw', ' hash=', {'crct10dif-generic\x00'}}, &(0x7f00000001c0)="d0ce6689110beeade473fdf7ec3c2a5a5b4fbfdbc6cca2e3e7b6a0839f40c994d4d9618322ddc791ef2ec665261f985856e9c4602254b05ebd0309650fee280223575dd788f67243c119da4de7195ac29f3fa3a4e94cd5660d037dc2dcce0f464f20bf6c4287f9521ae6f4d15eabd169436b54b2ec7f7c0c0572df63b1aa609dc8f63084837794214552c1628af34906f05a3133d229b37b83168c78279f592fe1fb53c5eb9fc89a60f49293f0f92f0ca5d09f2337c7486be1aff68c6f79fc228d6f62e292b5a7", &(0x7f00000002c0)=""/241) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:41 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x43050000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x5400000000000000}}, 0x1c) 22:35:41 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x1000000000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:41 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000140)={@reserved}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) ioctl$RTC_WIE_ON(r1, 0x700f) write$9p(r1, &(0x7f0000000000)="db500ef92472b8b9e6c394c0d324cb42142b885ae8fb6cb6f2e26e810fbaf370dfbf99981c79619b12bc8e9b6a8a17b355a8052f4ace1cfcbfec75faf902d5dfc034bd89fddd80bc2ac32bc69fb7c49b2737c58de7585ae74307dee75f7bdaa1682be535e0", 0x21) ioctl$RTC_WIE_ON(r0, 0x700f) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000000c0)={0x350d, 0x0, 0xde, 0x9, 0x4, 0x6}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000300)=ANY=[@ANYBLOB='*\x00\x00}', @ANYRES16=r3, @ANYBLOB="01010000000008000000010000002c0001000c00070000000000000000000c00c200000000000000000008003f0000000000"], 0x40}}, 0x0) getdents64(r1, 0x0, 0x0) 22:35:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x687f000000000000}}, 0x1c) 22:35:41 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x52010000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:41 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000820}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x300, 0x70bd27, 0x25dfdbfc, {}, [""]}, 0x1c}}, 0x10) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000001c0)={0x3, 0x5}) connect$rose(r0, &(0x7f0000000000)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, 0x1c) 22:35:41 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x5000000000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:41 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000180), 0x4) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x4e22, @multicast2}}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x10000000001, 0x0) write$selinux_load(r2, &(0x7f0000000080)={0xf97cff8c, 0x8, 'SE Linux', "bf77f2b0880c54146f3ac08765a8312956e45dad848aac67b739ca4fef6268ff43156fc1db9f37d486ddbe1fbdd1c338b64c516510702b3c720d41ff09bd83c71740558c50f769b19c89a954855c727d709cc54e2385adbc7c0a2b139d0e45a13fb8735db18285345c2ac3cee41b585da8fdb0e55a797defcb98aa8372e5"}, 0x8e) connect$rose(r1, &(0x7f0000000200)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x2, [@default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @bcast]}, 0x20d) 22:35:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x7401000000000000}}, 0x1c) 22:35:42 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400) 22:35:42 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x40030000000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:42 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x60000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:42 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x7fff, {0x800000000000000, 0x1ab8, 0x7f, 0x80000000, 0x8001, 0x623}, 0x6b, 0x81}, 0xe) 22:35:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x7fd0667e43010000}}, 0x1c) 22:35:42 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x3f) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x120814}, 0xc, &(0x7f0000000380)={&(0x7f00000006c0)=ANY=[@ANYBLOB="98d9010000000014000000", @ANYRESHEX=r0, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x20000000}, 0x24004881) ioctl$VT_WAITACTIVE(r0, 0x5607) getdents64(r0, 0x0, 0x0) 22:35:42 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000100)={0xa, &(0x7f0000000080)=[{0x6, 0x1, 0x100000000, 0x2}, {0xabe, 0x2, 0x6, 0x2}, {0xfff, 0x75, 0x1ff, 0x5}, {0x3ff, 0x0, 0x8, 0x8f}, {0x1, 0x3, 0x0, 0x7}, {0xffffffffffffffe0, 0x4, 0x5, 0x32}, {0x7, 0x7, 0x6, 0x3}, {0x7, 0x1, 0x78911f52, 0x2}, {0x4, 0x6, 0x4, 0x40}, {0x8000, 0x4, 0x7f, 0xf613}]}) 22:35:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x8dffffff00000000}}, 0x1c) 22:35:42 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0xa0010000000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:42 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x800e0000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:42 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0xf0ffffffffffff, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x91ffffff00000000}}, 0x1c) 22:35:43 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x400) 22:35:43 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x80350000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:43 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x2, 0x73) r2 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev}, 0x10) r3 = dup3(r1, r2, 0x0) connect$rose(r0, &(0x7f00000002c0)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}, 0x73) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000380)=""/115, &(0x7f0000000400)=0x73) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xa62f, 0x8000) connect$rose(r4, &(0x7f0000000240)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x4, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x40) sendto$isdn(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000780000006bf92ba9c42b001183ff2745941abc5af6d15d95b017f38e75be77fbc2bccd17dc6a043809143c5c6f0f52fa21d5f22d5b3e5501d89a0f55caaf9ee082218c43f751c494863dd2d03f23f5e78cad7f2ee0b1099d0e4e707205ffce8b9c229be780f563f6c440bcba18667a6677ebbbeb98e7ea061c658fd71c482b0645bcf4b405"], 0x89, 0x14, &(0x7f0000000140)={0x22, 0x9, 0x80000000, 0x5, 0x1f}, 0x6) ioctl$RTC_IRQP_READ(r4, 0x8008700b, &(0x7f0000000040)) fallocate(r2, 0x28, 0x80000001, 0x4) finit_module(r3, &(0x7f00000001c0)='wlan0cgroup]l\x00', 0x2) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000000300)=""/118) ioctl$FS_IOC_MEASURE_VERITY(r4, 0xc0046686, &(0x7f0000000200)={0x2, 0x1b, "597f867296c04842bfcf3a083f34285bb729f7c47f51f6cd7e41e2"}) 22:35:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x9f7cd05200000000}}, 0x1c) 22:35:43 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x100000000000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:43 executing program 2: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net\x00\x00t6_\xbc\x89e\x9b\f\xed\x8de\x8a\xb0{\xae9\x85P\x8f\x1e\xdeTF]8Fw\x93\xcc\xd3V\x96m\\)\xe4\x1cF\x8e\xee\x92\x14 \xd9\xb2O\xf9\xf9\xfdmP\x01\xdf\xbe%\xce\xe2\xde\xfd\xc5G\tw\xf5<\xe7\x13\x10\x1aS\xb9\x10\xdb\xecs\x112m\xc6\xde\x87\xd6r\x18\x16\x18\xa2\x02\x8e\x84\x90S\xd1\xd0d\xc0\xcb\x11\xab\xcctA\xb8\xa6\xc3I%\xbdPE\xa21\xea0\x92') exit(0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) getdents64(r1, 0x0, 0x0) 22:35:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xb804000000000000}}, 0x1c) 22:35:43 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x200000000000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:43 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x81000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:43 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) fcntl$setflags(r0, 0x2, 0x1) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) ioctl$SIOCX25CALLACCPTAPPRV(0xffffffffffffffff, 0x89e8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SIOCGETLINKNAME(r1, 0x89e0, &(0x7f0000000080)={0x3}) 22:35:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xc404000000000000}}, 0x1c) 22:35:43 executing program 1: syz_init_net_socket$rose(0xb, 0x5, 0x0) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:44 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:35:44 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x300000000000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:44 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x86ddffff]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:44 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x101080, 0x0) ioctl$UI_GET_VERSION(r1, 0x8004552d, &(0x7f0000000080)) 22:35:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xd0fe000000000000}}, 0x1c) 22:35:44 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r0, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x4, 0x70, 0x6, 0x9, 0x1, 0xc400, 0x0, 0x25, 0x8, 0x1, 0x7, 0x9, 0x181d371d, 0x2, 0x20, 0x3, 0x3, 0x9, 0x3, 0xa8e, 0x8, 0xa9b3, 0x0, 0x3ff, 0x10000000100000, 0x0, 0x4, 0xa57, 0x8, 0x6, 0x9, 0x6, 0xfffffffffffffff7, 0x1f, 0x2, 0x4, 0x10001, 0xff, 0x0, 0xe43, 0x4, @perf_config_ext={0xffffffffffffff00, 0xffff}, 0x20, 0x3c, 0x9, 0x7, 0x80000001, 0xf8d, 0x5}, r0, 0x7, r0, 0x0) 22:35:44 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x400000000000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$SIOCRSGL2CALL(r0, 0x89e5, &(0x7f0000000100)=@rose) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000080)=0x401) connect$rose(r1, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xe02e000000000000}}, 0x1c) 22:35:44 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x88470000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xe803000000000000}}, 0x1c) 22:35:44 executing program 1: connect$rose(0xffffffffffffffff, &(0x7f0000000000)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) lookup_dcookie(0x100000001, &(0x7f0000000040)=""/53, 0x35) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) fsync(r0) ioctl$RTC_EPOCH_SET(r0, 0x4008700e, 0xffffffff) [ 1520.501754][ T9333] QAT: Invalid ioctl [ 1520.521351][ T9336] QAT: Invalid ioctl 22:35:44 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x7f, 0x40e, 0x4, 0x5, 0x1000, 0xec, 0x1ff, 0x5], 0x40000000000000cb, 0x2000000000000000, 0xfff, 0x0, 0x5, 0x3ff, {0x5, 0x800, 0x9, 0x0, 0x400, 0x3, 0x1f, 0x20, 0x3, 0x9, 0x406, 0x41, 0xffffffffffffffe4, 0x6ee, "d3690ad4aefe18e4bd8af9539147905efcb8a97c386870c9cfab9a119d5458c6"}}) 22:35:44 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x88480000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:44 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x2, 0x73) r2 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev}, 0x10) r3 = dup3(r1, r2, 0x0) connect$rose(r0, &(0x7f00000002c0)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}, 0x73) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000380)=""/115, &(0x7f0000000400)=0x73) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xa62f, 0x8000) connect$rose(r4, &(0x7f0000000240)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x4, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x40) sendto$isdn(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000780000006bf92ba9c42b001183ff2745941abc5af6d15d95b017f38e75be77fbc2bccd17dc6a043809143c5c6f0f52fa21d5f22d5b3e5501d89a0f55caaf9ee082218c43f751c494863dd2d03f23f5e78cad7f2ee0b1099d0e4e707205ffce8b9c229be780f563f6c440bcba18667a6677ebbbeb98e7ea061c658fd71c482b0645bcf4b405"], 0x89, 0x14, &(0x7f0000000140)={0x22, 0x9, 0x80000000, 0x5, 0x1f}, 0x6) ioctl$RTC_IRQP_READ(r4, 0x8008700b, &(0x7f0000000040)) fallocate(r2, 0x28, 0x80000001, 0x4) finit_module(r3, &(0x7f00000001c0)='wlan0cgroup]l\x00', 0x2) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000000300)=""/118) ioctl$FS_IOC_MEASURE_VERITY(r4, 0xc0046686, &(0x7f0000000200)={0x2, 0x1b, "597f867296c04842bfcf3a083f34285bb729f7c47f51f6cd7e41e2"}) 22:35:44 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x500000000000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xeffdffff00000000}}, 0x1c) 22:35:45 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x20000) ioctl$VIDIOC_SUBDEV_ENUM_MBUS_CODE(r1, 0xc0305602, &(0x7f00000000c0)={0x0, 0x7}) getdents64(r0, 0x0, 0xfffffffffffffefd) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x100}, 0x8) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) 22:35:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xf401000000000000}}, 0x1c) 22:35:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x600000000000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:45 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x100) ioctl$KDMKTONE(r1, 0x4b30, 0x8) 22:35:45 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x2, 0x73) r2 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev}, 0x10) r3 = dup3(r1, r2, 0x0) connect$rose(r0, &(0x7f00000002c0)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}, 0x73) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000380)=""/115, &(0x7f0000000400)=0x73) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xa62f, 0x8000) connect$rose(r4, &(0x7f0000000240)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x4, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x40) sendto$isdn(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000780000006bf92ba9c42b001183ff2745941abc5af6d15d95b017f38e75be77fbc2bccd17dc6a043809143c5c6f0f52fa21d5f22d5b3e5501d89a0f55caaf9ee082218c43f751c494863dd2d03f23f5e78cad7f2ee0b1099d0e4e707205ffce8b9c229be780f563f6c440bcba18667a6677ebbbeb98e7ea061c658fd71c482b0645bcf4b405"], 0x89, 0x14, &(0x7f0000000140)={0x22, 0x9, 0x80000000, 0x5, 0x1f}, 0x6) ioctl$RTC_IRQP_READ(r4, 0x8008700b, &(0x7f0000000040)) fallocate(r2, 0x28, 0x80000001, 0x4) finit_module(r3, &(0x7f00000001c0)='wlan0cgroup]l\x00', 0x2) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000000300)=""/118) ioctl$FS_IOC_MEASURE_VERITY(r4, 0xc0046686, &(0x7f0000000200)={0x2, 0x1b, "597f867296c04842bfcf3a083f34285bb729f7c47f51f6cd7e41e2"}) 22:35:45 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x88640000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:45 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x2, 0x73) r2 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev}, 0x10) r3 = dup3(r1, r2, 0x0) connect$rose(r0, &(0x7f00000002c0)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}, 0x73) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000380)=""/115, &(0x7f0000000400)=0x73) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xa62f, 0x8000) connect$rose(r4, &(0x7f0000000240)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x4, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x40) sendto$isdn(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000780000006bf92ba9c42b001183ff2745941abc5af6d15d95b017f38e75be77fbc2bccd17dc6a043809143c5c6f0f52fa21d5f22d5b3e5501d89a0f55caaf9ee082218c43f751c494863dd2d03f23f5e78cad7f2ee0b1099d0e4e707205ffce8b9c229be780f563f6c440bcba18667a6677ebbbeb98e7ea061c658fd71c482b0645bcf4b405"], 0x89, 0x14, &(0x7f0000000140)={0x22, 0x9, 0x80000000, 0x5, 0x1f}, 0x6) ioctl$RTC_IRQP_READ(r4, 0x8008700b, &(0x7f0000000040)) fallocate(r2, 0x28, 0x80000001, 0x4) finit_module(r3, &(0x7f00000001c0)='wlan0cgroup]l\x00', 0x2) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000000300)=""/118) ioctl$FS_IOC_MEASURE_VERITY(r4, 0xc0046686, &(0x7f0000000200)={0x2, 0x1b, "597f867296c04842bfcf3a083f34285bb729f7c47f51f6cd7e41e2"}) 22:35:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x700000000000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xf5ffffff00000000}}, 0x1c) 22:35:45 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x2, 0x4) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r1, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0xfffffffffffffd58) 22:35:45 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x88a8ffff]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:45 executing program 2: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='\x00\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff') exit(0x8001) write$FUSE_STATFS(r1, &(0x7f0000000000)={0x60, 0xfffffffffffffff5, 0x5, {{0x8000, 0x9, 0xfff, 0x4, 0x101, 0x9, 0x9, 0x1}}}, 0x60) getdents64(r1, 0x0, 0x0) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f00000000c0)) 22:35:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x800000000000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:45 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x541b, &(0x7f0000000100)) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r1, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") write$P9_RATTACH(r1, &(0x7f0000000080)={0x14, 0x69, 0x1, {0x80, 0x1, 0x6}}, 0x14) syz_emit_ethernet(0x66, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c20000000180c200000086dd60b4090000303a0080000000000000000000ffffe0000002ff0200000000000060b680fa0000000000000000000000000000ffffffffffff00000000000000000000ffffac14ffbb"], 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r3, &(0x7f0000000240)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000180), r4, 0x0, 0x1, 0x4}}, 0x20) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) 22:35:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xfc00000000000000}}, 0x1c) 22:35:45 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101080, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x1, 0x4, 0x0, 0x2, 0x0, 0x7, 0x240a, 0x4, 0x3, 0xff, 0x8, 0x6b6, 0x1c, 0xfffffffffffffffc, 0x7, 0x200, 0x6c04453d, 0x7, 0x4, 0x3, 0x9a5, 0x0, 0x6d4, 0x125, 0x100, 0x7, 0x6, 0x7, 0x800, 0x3, 0x7, 0x1, 0xffffffffffff8000, 0x1, 0x86, 0x3ff, 0x0, 0x4cf, 0x0, @perf_config_ext={0x711, 0x3}, 0x4c00, 0xfffffffffffffffe, 0xffffffffffff0001, 0x5, 0x401, 0x1f28000000, 0x7}, r3, 0xa, r2, 0x8) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)) setgid(r1) 22:35:45 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xfffffffffffffffc, 0x4200) write$P9_RLERROR(r0, &(0x7f00000000c0)={0x35, 0x7, 0x2, {0x2c, '}ppp1posix_acl_access]}selfnodevvboxnet1bdev'}}, 0x35) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r1, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x3fd, 0x2000) ioctl$UI_SET_ABSBIT(r2, 0x40045567, 0x5) 22:35:45 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x88caffff]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x806000000000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xfe80000000000000}}, 0x1c) 22:35:45 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$PPPIOCCONNECT(r0, 0x4004743a, &(0x7f0000000100)=0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x0) ioctl$IMCTRLREQ(r1, 0x80044945, &(0x7f0000000080)={0x0, 0x8b, 0x2, 0x8}) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r2, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:46 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x89060000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0xd00000000000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:46 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x2, 0x10, 0xfffffffffffffffe, 0x1}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x9}, 0x8) connect$caif(r0, &(0x7f0000000100)=@util={0x25, "5247ea3e0f50409a6cac462cbc0f6de1"}, 0x18) 22:35:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xfec0000000000000}}, 0x1c) 22:35:46 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000011c0)={'broute\x00', 0x0, 0x4, 0x60, [], 0x3, &(0x7f0000001100)=[{}, {}, {}], &(0x7f0000001140)=""/96}, &(0x7f0000001240)=0x78) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001400)='/dev/sequencer2\x00', 0x20017e, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000100)="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") connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x3d, &(0x7f0000000000)=""/8, &(0x7f0000000080)=0x8) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000012c0)={'filter\x00', 0x0, 0x0, 0x0, [], 0x1, &(0x7f0000001280)=[{}], 0x0, [{}]}, 0x88) 22:35:46 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x700]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x2800000000000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:46 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8dffffff]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xff00000000000000}}, 0x1c) 22:35:46 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x6000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:46 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x0, 0x2) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000080)) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:46 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0xf5ffffff]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x3000000000000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:46 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000000)="660f3a0b2700c744240000000000c74424020a000000c7442406000000000f011c242e2e3e0f01d1450f176503c422f5bb930070000066ba4300b80b000000ef66ba4300b0c0eec421fd681b440f20c0350a000000440f22c0b9760200000f32", 0x60}], 0x1, 0x2, &(0x7f0000000100)=[@vmwrite={0x8, 0x0, 0x7, 0x0, 0x8, 0x0, 0x80000001, 0x0, 0x5}, @flags={0x3, 0x300a04}], 0x2) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000140), 0x4) ioctl$IMDELTIMER(r0, 0x80044941, &(0x7f0000000240)=0x2) getdents64(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000180)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000200)={0x7, 0x8, 0xfa00, {r1, 0x20}}, 0x10) 22:35:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xff0f000000000000}}, 0x1c) 22:35:46 executing program 5 (fault-call:2 fault-nth:0): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:35:46 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) r1 = syz_open_dev$usb(&(0x7f0000001200)='/dev/bus/usb/00#/00#\x00', 0x4, 0x800) write$FUSE_OPEN(r1, &(0x7f0000001240)={0x20, 0xffffffffffffffda, 0x1, {0x0, 0x4}}, 0x20) 22:35:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0xffffffff00000000}}, 0x1c) 22:35:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x3f00000000000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1522.689664][T10226] FAULT_INJECTION: forcing a failure. [ 1522.689664][T10226] name failslab, interval 1, probability 0, space 0, times 0 [ 1522.719587][T10226] CPU: 0 PID: 10226 Comm: syz-executor.5 Not tainted 5.1.0-rc6+ #87 [ 1522.727611][T10226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 22:35:46 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0xffffa888]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1522.737671][T10226] Call Trace: [ 1522.740979][T10226] dump_stack+0x172/0x1f0 [ 1522.745323][T10226] should_fail.cold+0xa/0x15 [ 1522.749932][T10226] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1522.755754][T10226] ? ___might_sleep+0x163/0x280 [ 1522.760618][T10226] __should_failslab+0x121/0x190 [ 1522.765565][T10226] should_failslab+0x9/0x14 [ 1522.770073][T10226] kmem_cache_alloc+0x2b2/0x6f0 [ 1522.774948][T10226] getname_flags+0xd6/0x5b0 [ 1522.779464][T10226] user_path_at_empty+0x2f/0x50 [ 1522.784323][T10226] do_linkat+0x13f/0x770 [ 1522.788749][T10226] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1522.795001][T10226] ? __ia32_sys_symlink+0x80/0x80 [ 1522.800040][T10226] ? ksys_write+0x1f1/0x2d0 [ 1522.804643][T10226] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1522.810122][T10226] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1522.815596][T10226] ? do_syscall_64+0x26/0x610 [ 1522.820284][T10226] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1522.826360][T10226] ? do_syscall_64+0x26/0x610 [ 1522.831052][T10226] __x64_sys_linkat+0xbe/0x150 [ 1522.835838][T10226] do_syscall_64+0x103/0x610 [ 1522.840437][T10226] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1522.846333][T10226] RIP: 0033:0x458da9 [ 1522.850234][T10226] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1522.869837][T10226] RSP: 002b:00007f8a44086c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 1522.869852][T10226] RAX: ffffffffffffffda RBX: 00007f8a44086c90 RCX: 0000000000458da9 22:35:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x0, 0x2}}, 0x1c) 22:35:47 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x4000000000000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:47 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x2) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) [ 1522.869862][T10226] RDX: ffffffffffffffff RSI: 0000000020000000 RDI: 0000000000000003 [ 1522.869871][T10226] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 1522.869880][T10226] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8a440876d4 [ 1522.869889][T10226] R13: 00000000004c5c66 R14: 00000000004d8588 R15: 0000000000000004 22:35:47 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0xffffca88]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:47 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_vs_stats\x00') setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) r1 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x1, 0x2) write$selinux_validatetrans(r1, &(0x7f00000000c0)={'system_u:object_r:usbtty_device_t:s0', 0x20, 'system_u:object_r:man_t:s0', 0x20, 0x8, 0x20, '/usr/sbin/cupsd\x00'}, 0x65) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r2, 0x0, 0x0) 22:35:47 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0xfffffffffffffe90) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ipx\x00') ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000100)={0x0, 0x1ff}) timerfd_settime(r1, 0x1, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) 22:35:47 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x4305000000000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:47 executing program 5 (fault-call:2 fault-nth:1): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:35:47 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = socket(0xa, 0xa, 0x76) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x7c, &(0x7f0000000200)=[@in={0x2, 0x4e24, @rand_addr=0x2400000000000000}, @in={0x2, 0x4e21, @local}, @in={0x2, 0x4e20, @broadcast}, @in={0x2, 0x4e22, @multicast2}, @in6={0xa, 0x4e21, 0x1, @empty, 0x57443893}, @in={0x2, 0x4e21, @rand_addr=0x80}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, &(0x7f00000002c0)=0x10) r3 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x0, 0x601) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) r5 = getegid() write$FUSE_CREATE_OPEN(r3, &(0x7f0000000480)={0xa0, 0x0, 0x3, {{0x5, 0x2, 0x7fffffff, 0x80, 0x8, 0x10000, {0x3, 0x6, 0x0, 0x800, 0x1, 0x80, 0x10, 0x5, 0x6, 0x100000000, 0x3, r4, r5, 0xffffffffffffff94, 0x3}}, {0x0, 0x6}}}, 0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000300)={r2, 0x64, "5d9752318bf6beba03ab79fba86ae165bc77e8d51db28a39141664e78c52f58a9eee4f91e9b466efff5dec7cdb4df1ab8835257aa6b15e77629aa6d0f9b0a7f2af277f0326b39371ac445f239b33beac55537a2bbeaa9ad6c9b051fd18e9cb3d249b53db"}, &(0x7f0000000380)=0x6c) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000540)={[0x2001, 0x0, 0x4000, 0x4f751667c9efd1f2], 0x47d, 0x20, 0x7}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r6, 0x800442d3, &(0x7f0000000180)={0x1, 0x3, 0x101, @remote, 'vxcan1\x00'}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000100)={r7, 0x7}, &(0x7f0000000140)=0x8) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) bind$vsock_stream(r6, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @host}, 0x10) 22:35:47 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0xffffdd86]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:47 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x5201000000000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:47 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x6000000000000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1523.564588][T10704] FAULT_INJECTION: forcing a failure. [ 1523.564588][T10704] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1523.577830][T10704] CPU: 0 PID: 10704 Comm: syz-executor.5 Not tainted 5.1.0-rc6+ #87 [ 1523.585810][T10704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1523.595868][T10704] Call Trace: [ 1523.599264][T10704] dump_stack+0x172/0x1f0 [ 1523.603610][T10704] should_fail.cold+0xa/0x15 [ 1523.608216][T10704] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1523.614035][T10704] ? debug_smp_processor_id+0x3c/0x280 [ 1523.619507][T10704] ? perf_trace_lock+0xeb/0x510 [ 1523.624367][T10704] should_fail_alloc_page+0x50/0x60 [ 1523.629572][T10704] __alloc_pages_nodemask+0x1a1/0x8d0 [ 1523.635052][T10704] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 1523.640774][T10704] ? find_held_lock+0x35/0x130 [ 1523.645550][T10704] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1523.651370][T10704] cache_grow_begin+0x9c/0x860 [ 1523.656142][T10704] ? getname_flags+0xd6/0x5b0 [ 1523.660816][T10704] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1523.667042][T10704] kmem_cache_alloc+0x62d/0x6f0 [ 1523.671884][T10704] getname_flags+0xd6/0x5b0 [ 1523.676370][T10704] user_path_at_empty+0x2f/0x50 [ 1523.681207][T10704] do_linkat+0x13f/0x770 [ 1523.685434][T10704] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1523.691658][T10704] ? __ia32_sys_symlink+0x80/0x80 [ 1523.696676][T10704] ? ksys_write+0x1f1/0x2d0 [ 1523.701163][T10704] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1523.706606][T10704] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1523.712068][T10704] ? do_syscall_64+0x26/0x610 [ 1523.716743][T10704] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1523.722797][T10704] ? do_syscall_64+0x26/0x610 [ 1523.727467][T10704] __x64_sys_linkat+0xbe/0x150 [ 1523.732214][T10704] do_syscall_64+0x103/0x610 [ 1523.736799][T10704] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1523.742682][T10704] RIP: 0033:0x458da9 22:35:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x0, 0x3}}, 0x1c) 22:35:47 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) pwrite64(r0, &(0x7f0000000080)="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", 0x1000, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:47 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x800e000000000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:47 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0xfffff000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1523.746556][T10704] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1523.766142][T10704] RSP: 002b:00007f8a44086c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 1523.774549][T10704] RAX: ffffffffffffffda RBX: 00007f8a44086c90 RCX: 0000000000458da9 [ 1523.782508][T10704] RDX: ffffffffffffffff RSI: 0000000020000000 RDI: 0000000000000003 [ 1523.790472][T10704] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 1523.798450][T10704] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8a440876d4 [ 1523.806427][T10704] R13: 00000000004c5c66 R14: 00000000004d8588 R15: 0000000000000004 22:35:48 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r0, 0x0, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000000c0)=""/151) sendto$isdn(r0, &(0x7f0000000000)={0x6cc0, 0x0, "c0940f2a993e2207d37f0683a03600ad3b8d568a6825"}, 0x1e, 0x0, &(0x7f0000000040)={0x22, 0xff, 0xfffffffffffffffb, 0x3, 0xda}, 0x6) ioctl$RTC_EPOCH_SET(r0, 0x4008700e, 0xfff) 22:35:48 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = syz_open_dev$vivid(&(0x7f0000000000)='/dev/video#\x00', 0x1, 0x2) ioctl$VIDIOC_S_OUTPUT(r1, 0xc004562f, &(0x7f0000000080)=0x81) connect$rose(r0, &(0x7f0000000840)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@initdev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000400)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) r9 = getgid() getresgid(&(0x7f0000000600), &(0x7f0000000640), &(0x7f0000000680)=0x0) r11 = getegid() getresgid(&(0x7f00000006c0), &(0x7f0000000700)=0x0, &(0x7f0000000740)) fsetxattr$system_posix_acl(r0, &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f0000000780)={{}, {0x1, 0x4}, [{0x2, 0x2, r2}, {0x2, 0x5, r3}, {0x2, 0x0, r4}, {0x2, 0x4, r5}], {0x4, 0x6}, [{0x8, 0x2, r6}, {0x8, 0x1, r7}, {0x8, 0x4, r8}, {0x8, 0x5, r9}, {0x8, 0x4, r10}, {0x8, 0x6, r11}, {0x8, 0x7, r12}], {0x10, 0x6}, {0x20, 0x4}}, 0x7c, 0x2) 22:35:48 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x8035000000000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:48 executing program 5 (fault-call:2 fault-nth:2): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:35:48 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000280)={0x20000009}) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000011, &(0x7f0000000200)=0x3ef, 0xffffffffffffff19) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r2, &(0x7f0000000000)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x0, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x40) connect$rose(r2, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) r3 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x2e, 0x2004) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4, 0x2010, r3, 0x8000000) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x4c20, @dev={0xfe, 0x80, [], 0x12}, 0x7}, 0x1c) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000080)=0x9) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000000140)={0xfffffff, 0xf3d7, 0x4e, [], &(0x7f0000000100)={0x99091f, 0x5, [], @string=&(0x7f00000000c0)=0x6}}) 22:35:48 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0xffffff8d]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:48 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x8100000000000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:48 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x86ddffff00000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1524.461620][T10912] FAULT_INJECTION: forcing a failure. [ 1524.461620][T10912] name failslab, interval 1, probability 0, space 0, times 0 [ 1524.490570][T10912] CPU: 0 PID: 10912 Comm: syz-executor.5 Not tainted 5.1.0-rc6+ #87 [ 1524.498590][T10912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1524.508666][T10912] Call Trace: [ 1524.512071][T10912] dump_stack+0x172/0x1f0 [ 1524.516420][T10912] should_fail.cold+0xa/0x15 [ 1524.521049][T10912] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1524.527715][T10912] ? ___might_sleep+0x163/0x280 [ 1524.532822][T10912] __should_failslab+0x121/0x190 [ 1524.538193][T10912] should_failslab+0x9/0x14 [ 1524.542682][T10912] kmem_cache_alloc+0x2b2/0x6f0 [ 1524.547525][T10912] ? ima_match_policy+0x9ef/0x13c0 [ 1524.552633][T10912] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1524.558857][T10912] __d_alloc+0x2e/0x8c0 [ 1524.563005][T10912] d_alloc+0x4d/0x2b0 [ 1524.566981][T10912] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1524.573198][T10912] d_alloc_parallel+0xf4/0x1bc0 [ 1524.578029][T10912] ? perf_trace_lock+0xeb/0x510 [ 1524.582868][T10912] ? avc_has_perm_noaudit+0x38f/0x570 [ 1524.588230][T10912] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1524.594468][T10912] ? debug_smp_processor_id+0x3c/0x280 [ 1524.599911][T10912] ? lockref_get_not_dead+0x70/0x90 [ 1524.605113][T10912] ? __d_lookup_rcu+0x6c0/0x6c0 [ 1524.609951][T10912] ? lockref_get_not_dead+0x70/0x90 [ 1524.615148][T10912] ? lockdep_init_map+0x1be/0x6d0 [ 1524.620173][T10912] ? lockdep_init_map+0x1be/0x6d0 [ 1524.625192][T10912] __lookup_slow+0x1ab/0x500 [ 1524.629762][T10912] ? vfs_unlink+0x560/0x560 [ 1524.634242][T10912] ? kasan_check_read+0x11/0x20 [ 1524.639085][T10912] lookup_slow+0x58/0x80 [ 1524.643305][T10912] walk_component+0x74b/0x2000 [ 1524.648066][T10912] ? inode_permission+0xb4/0x570 [ 1524.652999][T10912] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1524.659230][T10912] ? path_init+0x18f0/0x18f0 [ 1524.663824][T10912] ? walk_component+0x2000/0x2000 [ 1524.663886][T10912] ? save_stack+0x45/0xd0 [ 1524.663900][T10912] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1524.663945][T10912] path_lookupat.isra.0+0x1f5/0x8d0 [ 1524.673244][T10912] ? path_parentat.isra.0+0x160/0x160 [ 1524.673264][T10912] ? cache_grow_end+0xa4/0x190 [ 1524.673281][T10912] ? find_held_lock+0x35/0x130 [ 1524.673298][T10912] ? cache_grow_end+0xa4/0x190 [ 1524.673317][T10912] filename_lookup+0x1b0/0x410 [ 1524.673333][T10912] ? nd_jump_link+0x1d0/0x1d0 22:35:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x0, 0x4}}, 0x1c) 22:35:48 executing program 1: syz_init_net_socket$rose(0xb, 0x5, 0x0) 22:35:48 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0xfffffff5]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1524.673356][T10912] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1524.719559][T10912] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1524.725813][T10912] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1524.732060][T10912] ? __phys_addr_symbol+0x30/0x70 [ 1524.737093][T10912] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1524.742820][T10912] ? __check_object_size+0x3d/0x42f [ 1524.748028][T10912] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1524.755060][T10912] ? strncpy_from_user+0x2a8/0x380 22:35:48 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x200, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_init_net_socket$rose(0xb, 0x5, 0x0) [ 1524.760186][T10912] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1524.766431][T10912] ? getname_flags+0x277/0x5b0 [ 1524.771208][T10912] user_path_at_empty+0x43/0x50 [ 1524.776071][T10912] do_linkat+0x13f/0x770 [ 1524.780322][T10912] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1524.786568][T10912] ? __ia32_sys_symlink+0x80/0x80 [ 1524.791600][T10912] ? ksys_write+0x1f1/0x2d0 [ 1524.796122][T10912] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1524.801589][T10912] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1524.807059][T10912] ? do_syscall_64+0x26/0x610 [ 1524.807077][T10912] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1524.807091][T10912] ? do_syscall_64+0x26/0x610 [ 1524.807113][T10912] __x64_sys_linkat+0xbe/0x150 [ 1524.807129][T10912] do_syscall_64+0x103/0x610 [ 1524.807147][T10912] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1524.817853][T10912] RIP: 0033:0x458da9 [ 1524.817869][T10912] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1524.817878][T10912] RSP: 002b:00007f8a44086c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000109 [ 1524.817894][T10912] RAX: ffffffffffffffda RBX: 00007f8a44086c90 RCX: 0000000000458da9 [ 1524.817903][T10912] RDX: ffffffffffffffff RSI: 0000000020000000 RDI: 0000000000000003 [ 1524.817918][T10912] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 1524.893539][T10912] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8a440876d4 [ 1524.901515][T10912] R13: 00000000004c5c66 R14: 00000000004d8588 R15: 0000000000000004 22:35:49 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) socket$unix(0x1, 0x7, 0x0) getdents64(r0, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000380)='veth0_to_hsr\x00') vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="fa937bb32270a5f6a2cb59251902c912e31cc217122f9582817b0efba798c7b36e5d4b93d49a1e928af1c584e98e251ee2be5e25a9e78a33098d56281f2a5f6822cf23bbe320cf744324f4022cf2547598cf90b0993e92000e0e82f69b81dbaf2079eb4cda8d2fabf40e994a0c4cdf6fe2ee3f36096dc5c0784813789d0488f3707ec84e75d552f476006f", 0x8b}], 0x1, 0xc) recvfrom(r0, &(0x7f0000000140)=""/123, 0x7b, 0x10000, &(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x0, @empty, 'gretap0\x00'}}, 0x80) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000240)={0xa8a4, 0xffffffffffffff7f}) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000280)=""/117, &(0x7f0000000300)=0x75) write$capi20(r0, &(0x7f0000000340)={0x10, 0x6, 0x84, 0x83, 0x6, 0x8001}, 0x10) ioctl$VIDIOC_G_PRIORITY(r0, 0x80045643, 0x2) 22:35:49 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$SIOCRSSL2CALL(r0, 0x89e2, &(0x7f0000000000)=@default) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x8847000000000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:49 executing program 5 (fault-call:2 fault-nth:3): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:35:49 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x5000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:49 executing program 1: openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x1, 0x0) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x8848000000000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:49 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x40030000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x0, 0x5}}, 0x1c) 22:35:49 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400480, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r1, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x8864000000000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:49 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0xa0010000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:50 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x8, 0x40) getdents64(r1, 0x0, 0x0) 22:35:50 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x88a8ffff00000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:50 executing program 1: socket$pppoe(0x18, 0x1, 0x0) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f0000000100)=@short={0xb, @dev, @bcast, 0x1, @default}, 0xffffffffffffff39) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x4, @mcast2, 0xff}}, [0x8, 0xef5, 0x10000, 0xfffffffffffff394, 0x4e3, 0x967, 0x936b, 0x40, 0x8, 0x7, 0x400, 0x10000, 0x8, 0x0, 0x80000000]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x200}, &(0x7f00000000c0)=0x8) 22:35:50 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:35:50 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0xf0ffffffffffff]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:50 executing program 1: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000080)="3d698fc5bbe72c06b60d050eecf9f9bf097481f6cbbc845cf9b0b991013d33c824a718c519fc3a47836a656fdbfe73938fabd3a252ac154730d1f1ac89334f1d674b6d94277d8f6c0c23", 0x4a}, {&(0x7f0000000000)="a1f3c522cccc0d471405e07331bf249fec6f4c0391fc49725447566cb94a764d36072e101c", 0x25}, {&(0x7f0000000100)}, {&(0x7f0000000140)="00a305d8fdb949f384ff84e67ccbe0031ae2d38202f6f50aa592b8f48fb1e916a174e6cba98d74ecea4d4ffa14653b36c3432447d0223ac96f109dfc49ade3067e857c4a388a04446e2a218be7faad7e715b1cabc09061c19d1e8314cacb2fc28562af6df5fb6f7f199542361ffbfc80e09ef1a887bccd59cbdf149933d92e8691106c869c8950bdd4d00078936f038f69e3144dec71a39858da32500facf1f75cade3c0c508092a938019f51391dbf6f635032271e60ae207c26eb5c68731daf3d5c9718309a8f9a42d76542d73c2786fbcc90b012ddfe615", 0xd9}, {&(0x7f0000000240)}, {&(0x7f0000000280)="76a8a592425cae7bd015f0af37633a43c57615f9fe1d63c2b2c475a7e259af056c626c5930f2be3af713f16ffd0a1f3d3aea9582672678931ce9236d5cbb89a12d0ef300de3cdfa7af8a281d0212722fb985ecc3f2d3938a", 0x58}, {&(0x7f0000000300)="8ec98043964f5c6efb933c066f410720a178381690e99dd7fd9996a7027a1fe88f47a4e7556390b89f44f9ad6e687645b4ec80f9f7154beeb286744b2a7fbc3ab8817405ba43d9eedce9852f355b727dd7e9a24b1068b629ca54210dcfdd848d225de7d31d1cce9e0eba929df2ff5f85e2bc4b8ab5d8aa07f67371a41561a6aac5e8b36de94ca5100b8f9b2fa2925d94668a9d4ecdf1d65b4e73a1e02c66ce58b20a6ba22e1cc0fe3d65968077", 0xad}, {&(0x7f00000003c0)="f4967b9dfe0e83aeb37e3c556d854496e77bf3e8973d7630a7fb3c512be759dd3bc0df94f788d7c8dc352f6651caa2e794c2a920666e0bdb420c9a7695fa6757b795da4af6ad503ad9267f30a4ca7b563664171852a2eb441162de43df8ed36af6011ec79a0309a6e449c94435805df45b174cabef918ca3affb52e09a8679a4ce0c1384ea7046643ba23aeeb814fa2f3a449e6a0f988a31ba5b13e83814cd0c34cce6b0", 0xa4}, {&(0x7f0000000480)="fd36ad0cbff9a46c1079209785528eee327402df26513e08a5180a5795528f77eb4ace4af45f8f1ee299ac877b4c3b3b5975eb6fe1232ff6e8e0e4e3afeecaea97b9924b69886e72722e9a64ccd55f0143e2ebfdf19d0136ced1457a6f319700d54c2ad73918cff782f504426c945abc676e7987458000055e8cfa0dcfdf8e73795218e24633", 0x86}], 0x9) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r1, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xa092, 0xc0102) ioctl$KDADDIO(r2, 0x4b34, 0x1) 22:35:50 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x88caffff00000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:50 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x2000) flock(r0, 0x5) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r1, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) sync_file_range(r1, 0x3, 0x148, 0x3) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ubi_ctrl\x00', 0x4040, 0x0) syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x4000) fcntl$getown(r0, 0x9) ioctl$VIDIOC_TRY_EXT_CTRLS(r2, 0xc0205649, &(0x7f0000000180)={0xa00000, 0xfffffffffffffffc, 0x3ff, [], &(0x7f0000000140)={0x990a64, 0x80000000, [], @value64=0xd8000000}}) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm_plock\x00', 0x121001, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x6, 0x9, 0x2, 0x0, 0xffffffffffffff6c, 0x0, 0xea, 0x8, 0x100000000, 0xff, 0x7f, 0x338000, 0x0, 0x4, 0x99, 0x3, 0x4, 0x20, 0x76b}) 22:35:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x0, 0x6}}, 0x1c) 22:35:50 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x8906000000000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:50 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x100000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:50 executing program 1: connect$rose(0xffffffffffffffff, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) 22:35:51 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x1c) prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) 22:35:51 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x8dffffff00000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:51 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r0, &(0x7f00000000c0)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x40) 22:35:51 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x2) 22:35:51 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x200000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:51 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0xf5ffffff00000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:51 executing program 1: syz_init_net_socket$rose(0xb, 0x5, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8c000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0xfe68) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2, 0x0) 22:35:51 executing program 1: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) write$P9_RSYMLINK(r1, &(0x7f0000000080)={0x14, 0x11, 0x1, {0x9c, 0x1, 0x1}}, 0x14) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00000000c0)={@mcast2, 0x0}, &(0x7f0000000100)=0x14) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={r3, r1, 0x0, 0x10, &(0x7f00000001c0)='/selinux/policy\x00', 0xffffffffffffffff}, 0x30) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000280)={0xffffffffffffffff, 0x3, 0x0, 0x100000000, 0xc916}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000140)=r2) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, 0x0) connect$rose(r0, &(0x7f0000000040)=@short={0xb, @dev, @bcast, 0x1, @default}, 0x1c) write$FUSE_WRITE(r1, &(0x7f0000000240)={0x18, 0xfffffffffffffffe, 0x4, {0x4}}, 0x18) 22:35:51 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x0, 0x7}}, 0x1c) 22:35:51 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0xffffff7f00000000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:51 executing program 1 (fault-call:0 fault-nth:0): bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:51 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x300000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1527.550603][T12058] FAULT_INJECTION: forcing a failure. [ 1527.550603][T12058] name failslab, interval 1, probability 0, space 0, times 0 [ 1527.620822][T12058] CPU: 1 PID: 12058 Comm: syz-executor.1 Not tainted 5.1.0-rc6+ #87 [ 1527.628846][T12058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1527.638904][T12058] Call Trace: [ 1527.642207][T12058] dump_stack+0x172/0x1f0 [ 1527.646547][T12058] should_fail.cold+0xa/0x15 [ 1527.651141][T12058] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1527.656960][T12058] ? ___might_sleep+0x163/0x280 [ 1527.661816][T12058] __should_failslab+0x121/0x190 [ 1527.666755][T12058] should_failslab+0x9/0x14 [ 1527.671261][T12058] kmem_cache_alloc_node_trace+0x270/0x720 [ 1527.677086][T12058] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1527.683327][T12058] ? free_uid+0xa1/0x250 [ 1527.687581][T12058] ? find_user+0x130/0x130 [ 1527.692025][T12058] __kmalloc_node+0x3d/0x70 [ 1527.696529][T12058] bpf_map_area_alloc+0x40/0x90 [ 1527.701387][T12058] reuseport_array_alloc+0x17b/0x1f0 [ 1527.706674][T12058] ? reuseport_array_delete_elem+0x290/0x290 [ 1527.712650][T12058] __do_sys_bpf+0xff3/0x3f60 [ 1527.717242][T12058] ? bpf_prog_load+0x14a0/0x14a0 [ 1527.722185][T12058] ? wait_for_completion+0x440/0x440 [ 1527.727475][T12058] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1527.733718][T12058] ? fput_many+0x12c/0x1a0 [ 1527.738160][T12058] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1527.743629][T12058] ? do_syscall_64+0x26/0x610 [ 1527.748307][T12058] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1527.748325][T12058] ? do_syscall_64+0x26/0x610 [ 1527.748345][T12058] __x64_sys_bpf+0x73/0xb0 [ 1527.748371][T12058] do_syscall_64+0x103/0x610 [ 1527.759083][T12058] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1527.759096][T12058] RIP: 0033:0x458da9 [ 1527.759111][T12058] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1527.759124][T12058] RSP: 002b:00007f2a5463ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1527.768080][T12058] RAX: ffffffffffffffda RBX: 00007f2a5463ec90 RCX: 0000000000458da9 22:35:51 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r0, 0x0, 0x1c2) 22:35:51 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x400000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:51 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0xfffffffffffff000, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1527.768089][T12058] RDX: 000000000000002c RSI: 0000000020000000 RDI: 0000000000000000 [ 1527.768098][T12058] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1527.768107][T12058] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2a5463f6d4 [ 1527.768116][T12058] R13: 00000000004bf05a R14: 00000000004cffa8 R15: 0000000000000003 22:35:52 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1000000) 22:35:52 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x2]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:52 executing program 1 (fault-call:0 fault-nth:1): bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:52 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x500000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1528.155986][T12279] FAULT_INJECTION: forcing a failure. [ 1528.155986][T12279] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1528.169229][T12279] CPU: 1 PID: 12279 Comm: syz-executor.1 Not tainted 5.1.0-rc6+ #87 [ 1528.177206][T12279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1528.187262][T12279] Call Trace: [ 1528.190563][T12279] dump_stack+0x172/0x1f0 [ 1528.194906][T12279] should_fail.cold+0xa/0x15 [ 1528.199499][T12279] ? kasan_check_read+0x11/0x20 [ 1528.204371][T12279] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1528.210179][T12279] ? debug_smp_processor_id+0x3c/0x280 [ 1528.215642][T12279] ? perf_trace_lock+0xeb/0x510 [ 1528.220508][T12279] should_fail_alloc_page+0x50/0x60 [ 1528.225706][T12279] __alloc_pages_nodemask+0x1a1/0x8d0 [ 1528.231084][T12279] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 1528.236813][T12279] ? find_held_lock+0x35/0x130 [ 1528.241590][T12279] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1528.247399][T12279] cache_grow_begin+0x9c/0x860 [ 1528.252273][T12279] ? __kmalloc_node+0x3d/0x70 [ 1528.256966][T12279] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1528.263215][T12279] kmem_cache_alloc_node_trace+0x658/0x720 [ 1528.269024][T12279] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1528.275262][T12279] ? free_uid+0xa1/0x250 [ 1528.279516][T12279] __kmalloc_node+0x3d/0x70 [ 1528.284025][T12279] bpf_map_area_alloc+0x40/0x90 [ 1528.288879][T12279] reuseport_array_alloc+0x17b/0x1f0 [ 1528.294168][T12279] ? reuseport_array_delete_elem+0x290/0x290 [ 1528.300150][T12279] __do_sys_bpf+0xff3/0x3f60 [ 1528.304747][T12279] ? bpf_prog_load+0x14a0/0x14a0 [ 1528.309697][T12279] ? wait_for_completion+0x440/0x440 [ 1528.314997][T12279] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1528.321240][T12279] ? fput_many+0x12c/0x1a0 [ 1528.325677][T12279] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1528.331142][T12279] ? do_syscall_64+0x26/0x610 [ 1528.335843][T12279] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1528.341912][T12279] ? do_syscall_64+0x26/0x610 [ 1528.346593][T12279] __x64_sys_bpf+0x73/0xb0 [ 1528.351019][T12279] do_syscall_64+0x103/0x610 [ 1528.355616][T12279] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1528.361509][T12279] RIP: 0033:0x458da9 [ 1528.365405][T12279] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1528.385016][T12279] RSP: 002b:00007f2a5463ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1528.393432][T12279] RAX: ffffffffffffffda RBX: 00007f2a5463ec90 RCX: 0000000000458da9 22:35:52 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x3]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1528.401403][T12279] RDX: 000000000000002c RSI: 0000000020000000 RDI: 0000000000000000 [ 1528.409375][T12279] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1528.417345][T12279] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2a5463f6d4 [ 1528.425329][T12279] R13: 00000000004bf05a R14: 00000000004cffa8 R15: 0000000000000003 22:35:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x0, 0x8}}, 0x1c) 22:35:52 executing program 1 (fault-call:0 fault-nth:2): bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:52 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x600000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:52 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:52 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffff9c, 0x0, 0xe, &(0x7f0000000000)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed', 0xffffffffffffffff}, 0x30) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/tcp6\x00') exit(0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000080)={[{0x9, 0x8, 0x1, 0x3f, 0x4, 0x3, 0x5, 0x2, 0x2, 0x8000, 0x3495, 0x1ff, 0x6}, {0x20, 0xfffffffffffffff9, 0x80000000, 0x2, 0x100000001, 0x1, 0x4, 0x7ef, 0x8, 0x14000000000, 0x71e8, 0x3, 0x6}, {0x100000000006df, 0x7, 0x0, 0x4, 0x100000001, 0x9, 0x3, 0x9, 0x3, 0x0, 0x6, 0x7ff, 0x3}], 0x7fff}) connect$nfc_llcp(r1, &(0x7f0000000200)={0x27, 0x1, 0x1, 0x0, 0x9, 0x7fff, "f7faa776fbe584c88eceaca4601a67485712f8b7b25dc887e291e79b09d38a1508b3656a27af5b913316dbc405b419840aca65354d24561aebfc7472e0b62b", 0x1c}, 0x60) getdents64(r1, 0x0, 0xffffffffffffffce) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)) 22:35:52 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x4]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:52 executing program 1: bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:53 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x2000000) 22:35:53 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x700000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:53 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000140)=0x8) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000280)={{0x0, 0x2, 0x5, 0x3, 0x22, 0x5}, 0x54, 0xf306, 0x7}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x83, "fa5cdca299b67dfea62d44ce36c9eed4d3eb60d5e4e71bcba786f66d2d6ed8caf7e6260ce352a3aedffe32bb48a68579b962b30a2a4322a534590a1cc2e9ac3d02c986393f2ab3413c7b62b64c8a61dcaf67c29c13ec833fc1fe07da7bae44f44423590d3a52dabfad3df9d3df98882b09e06d880a37f106f6cf393d006480e3d4efd4"}, &(0x7f0000000240)=0x8b) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000)={{0x200000000008, 0x4}, 0x10}, 0x10) getpeername$packet(r0, &(0x7f0000000040), &(0x7f0000000100)=0x14) 22:35:53 executing program 1: bpf$MAP_CREATE(0x3, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x5]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x0, 0x9}}, 0x1c) 22:35:53 executing program 1: bpf$MAP_CREATE(0x4, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x6]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:53 executing program 2: r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video0\x00', 0x2, 0x0) ioctl$VIDIOC_CROPCAP(r0, 0xc02c563a, &(0x7f0000000040)={0xf, {0x0, 0x0, 0x10000, 0xffffffff}, {0x101, 0xff13, 0x8001, 0xff}, {0x1f, 0x9}}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r1, 0x0, 0x24b) 22:35:53 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x800000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x7]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:53 executing program 1: bpf$MAP_CREATE(0x5, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:53 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0xf6ffffff) 22:35:53 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x806000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:53 executing program 1: bpf$MAP_CREATE(0x6, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x8]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:54 executing program 1: bpf$MAP_CREATE(0x7, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:54 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x0, 0xa}}, 0x1c) 22:35:54 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xd]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:54 executing program 1: bpf$MAP_CREATE(0x8, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:54 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0xd00000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:54 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'batadv0\x00', {0x2, 0x4e24, @multicast2}}) getdents64(r0, 0x0, 0x0) 22:35:54 executing program 1: bpf$MAP_CREATE(0x9, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:54 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x28]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:54 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0xfffffff6) 22:35:54 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x2800000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:54 executing program 1: bpf$MAP_CREATE(0xa, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:54 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x30]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:54 executing program 1: bpf$MAP_CREATE(0xb, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x0, 0xb}}, 0x1c) 22:35:55 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x60]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:55 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x3000000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:55 executing program 1: bpf$MAP_CREATE(0xc, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:55 executing program 2: r0 = semget$private(0x0, 0x7, 0x230) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r1, 0x0, 0x0) 22:35:55 executing program 1: bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:55 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xf0]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:55 executing program 1: bpf$MAP_CREATE(0xe, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:55 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x4000000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:55 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x100000000000000) 22:35:55 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x152]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:55 executing program 1: bpf$MAP_CREATE(0xf, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x0, 0xc}}, 0x1c) 22:35:56 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x300]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:56 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x4305000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:56 executing program 1: bpf$MAP_CREATE(0x10, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:56 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) exit(0x0) getdents64(r0, 0x0, 0x0) 22:35:56 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x500]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:56 executing program 1: bpf$MAP_CREATE(0x11, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:56 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x5201000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:56 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x543]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:56 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x200000000000000) 22:35:56 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x6000000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:56 executing program 1: bpf$MAP_CREATE(0x12, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:57 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x0, 0x4b8}}, 0x1c) 22:35:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x600]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:57 executing program 1: bpf$MAP_CREATE(0x13, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:57 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x800e000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:57 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r0, 0x0, 0x0) 22:35:57 executing program 1: bpf$MAP_CREATE(0x14, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x608]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:57 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8035000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:57 executing program 1: bpf$MAP_CREATE(0x15, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:57 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0xf6ffffff00000000) 22:35:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x689]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:57 executing program 1: bpf$MAP_CREATE(0x18, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:58 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback={0x0, 0x501}}, 0x1c) 22:35:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x700]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:58 executing program 1: bpf$MAP_CREATE(0x300, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:58 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8100000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:58 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r0, 0x0, 0x215) 22:35:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x806]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:58 executing program 1: bpf$MAP_CREATE(0x500, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:58 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x86ddffff00000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:58 executing program 1: bpf$MAP_CREATE(0x600, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:58 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@dev, @rand_addr, 0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'caif0\x00', r1}) 22:35:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xd00]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:58 executing program 1: bpf$MAP_CREATE(0x700, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x2}, 0x1c) 22:35:59 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8847000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:59 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xe80]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:59 executing program 1: bpf$MAP_CREATE(0x900, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:59 executing program 5: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='ne\xcf\xdf|\xcf\x13pt\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r1, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:35:59 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000000)) exit(0x0) getdents64(r0, 0x0, 0x0) 22:35:59 executing program 1: bpf$MAP_CREATE(0xa00, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:59 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x2800]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:59 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8848000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1535.152013][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1535.187670][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:35:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x3}, 0x1c) 22:35:59 executing program 1: bpf$MAP_CREATE(0xb00, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:59 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x3000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1535.320155][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1535.350791][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:35:59 executing program 1: bpf$MAP_CREATE(0xc00, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:35:59 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8864000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:35:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x4}, 0x1c) 22:35:59 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x3580]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1535.527168][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:00 executing program 5: socket$bt_rfcomm(0x1f, 0x0, 0x3) r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x2b2, 0x240000) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000040)='nu&\xab\xd3\x89\a\x00\x00\x00ca\x01\x00e\x00') exit(0x0) linkat(r2, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:36:00 executing program 2: syz_mount_image$nfs(&(0x7f0000000300)='nfs\x00', &(0x7f0000000340)='./file0\x00', 0x7, 0x7, &(0x7f0000000800)=[{&(0x7f0000000380)="9367450f7a199b9fcd1a129a695245d25855fdb907514dd6c497efd878d211fdf7f28606e58fdb6c821f4eb42d1ee1a801ff60c6f4372e457c6f2a265e7d1c8c21bd7aefea4f31f97fb2bad4bf1df1bb91db8b0e494a", 0x56, 0x3ff}, {&(0x7f0000000400)="baec9c7149629bcc2a7c53fd8c460ef735572532005dc9a65f932df9d7a8e2d84fec4e0a68e727fe90402e72f903c26402c26f5babcccf4ee573e2ba15ba162a45d45dd56a8ef38c0f372726a6d96907cca31b8d0d3e7fe507f0d2f334762597a2120806f3e673b8ab23d80eb6b8de2cfb61c1c1b4599551", 0x78, 0x156}, {&(0x7f0000000480)="2f0dda9b99e172cdee6f379d410f67b45158aa3852a113b5c62324aa8904d41efb0e8b9101ddeafd56ce813654230f6cc0aec6e03b818305984444249a93e11c06f53c66025be93e62ad3e2c534fff60df99f83a75f162b487134b1d3533fa43a5bf7b22aa46f919af3caa9de98cf6dfe3a2251e09e5bdc8a8412ff4f52b2898e0bc822f95303fd49cfc88c460fdf0b1c0b4ed8346b2eb9ae76aee536bd5c48a2c6bb0fbe97bcf08b950b215c2eed52d8a6a1981f5d26836b6ffdc4f005c", 0xbe, 0x7}, {&(0x7f0000000540)="925d558e87d9e647bef98054d29c63cd0f0b28dc536af688cabed135a08cbcb7ed051d75d6282dc6df2a64d46ab53813ffdcf3dab92be661977f9422e153017582fa67e3e9d59e55e808b19d5c23b7430d6c858745997d6cdd5078134be34b1ce965cc9861890d0fa23afb7958553b5cb82cee7c1da6b7627ca8d0bb996142de5f64622cc36fad1e0ac9eef4be2047de9afefa95679f30d9c492c8dfa6358bc00a51723d07cff518fa931828dd9888c6902ecdfa7920dded3f1f5d24f31d3eb9a8b2d8db43ab8139c8837e9599c4d47c6cf4d6c475745bd65ef4e337c69a7d5eb3350be89b980c3513d6c4", 0xeb, 0x7fffffff}, {&(0x7f0000000900)="dfae2f324e0f92a77a5568b3ef511af18abff940bcee2d9554156d0966320e5e5fa9f85f02aa96f19d353830f88b5e25689a79", 0x33, 0x1ff}, {&(0x7f0000000680)="178032164d7f0b0616cc786f3c51dd36a4400a65d3bced4b645aeeefcead224f5af6dc21f8a3ecc99bbd668708eb1644524494ac2d1f028538816b052089633023da37c0ccd7afa4b1b542026c3fc8f308dc05fc33d585e45edd699170f3f693cb5947", 0x63, 0x3f}, {&(0x7f0000000700)="ce5ab9295068ec6acc05e0404079e4208ade882cd3bf189561b259faec188f26b46e9965b08d859b7bb07501fcace00cead358bf3cae4a1c1f6746151ae48a74d200c63066ab578302a2c8abd5bed47c30010f6ec167bc1e34b9cd3f2f577c8366150a2e2348a77cdd7c98bb292ef334cc985e4d70b8fa5b217eb5246954cfea1883aa9d483bce0be6240af54fb36b4bdf207beb1b9273c913bc054eb2484f4fb431e8d232203a83c96341fadb4356e388bd47af9edaf60a4123bc4a9d6fa0ba11ab98b4adaf8463fbdfebaac21b1138246bb9254f7a20e71624a7cd440ab70c92dd415036414f0ee9fa9e8ece1589acb7a453c7cffcb6be271a37", 0xfb, 0x9}], 0x0, &(0x7f00000008c0)='\'vmnet0system/wlan1,nodevwlan0\x00') r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x8725}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r1, 0x2}, &(0x7f00000002c0)=0x8) sendmsg$rds(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x4e23, @loopback}, 0x10, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/233, 0xe9}], 0x1, 0x0, 0x0, 0x8001}, 0x1) ioctl$RTC_AIE_ON(r0, 0x7001) exit(0x400003) getdents64(r0, 0x0, 0x0) 22:36:00 executing program 1: bpf$MAP_CREATE(0xd00, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:00 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x88a8ffff00000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x5}, 0x1c) 22:36:00 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x3f00]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:00 executing program 1: bpf$MAP_CREATE(0xe00, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:00 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x4000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1536.033368][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:00 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x88caffff00000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:00 executing program 1: bpf$MAP_CREATE(0xf00, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x6}, 0x1c) 22:36:00 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x3f) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xb) getdents64(r0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x800000000000001}) [ 1536.258274][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1536.276103][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:00 executing program 5: syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0xa0800) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x8) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:36:00 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x4305]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:00 executing program 1: bpf$MAP_CREATE(0x1100, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x7}, 0x1c) 22:36:00 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8906000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:01 executing program 1: bpf$MAP_CREATE(0x1200, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) [ 1536.902130][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1536.925667][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:01 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x4788]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x8}, 0x1c) 22:36:01 executing program 1: bpf$MAP_CREATE(0x1300, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x9}, 0x1c) 22:36:01 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8dffffff00000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:01 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x800, 0x0) socket$unix(0x1, 0x6, 0x0) exit(0x0) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r0, 0x80845663, &(0x7f00000000c0)) getdents64(r0, 0x0, 0x0) 22:36:01 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x6, 0x6, 0x401, 0x3, 0x12, 0x5, 0x7, 0x0, 0x87, 0x1}) exit(0xfffffffffffffffe) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:36:01 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x4888]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:01 executing program 1: bpf$MAP_CREATE(0x1400, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xa}, 0x1c) 22:36:01 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0xf5ffffff00000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:01 executing program 1: bpf$MAP_CREATE(0x1500, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:01 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x5201]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xe}, 0x1c) 22:36:02 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0xfffffffffffff000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:02 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x6000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:02 executing program 1: bpf$MAP_CREATE(0x1800, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:02 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x1c, &(0x7f0000000480)='.proc^vboxnet0selinuxwlan1#)', 0xffffffffffffffff}, 0x30) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f00000005c0)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed\a\xc1\xc3C?\x8b}\x7fnB6\xca\xf0\f)\x82\x1dP\a\xcf\xaa@\xfc\xbe\xad\xb9g\x06\x1eK\xca`$Q\xce\x14r\xb1w\xea\xfe!q\xa0\xfb\x99W\xba\xcb~`r\xee1\x97\xca\xb5\'C\xe2\xd4.\x98\x9a>w\xc7\x17q\xd0\x13_\xd8ld\xc1}\x11j\x03\xb7\\q\xdc\xcb\x19\xd8\x04\xa6\xa3NC/\xc9\x1a\xcb\f\x01\xe6H\xec\xd0&\xbe\xaf\x1b3\xc3\x04\xd1\x13\xc8\x05G\a\x93>\xba\xa9\xca\x8d') exit(0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0xffffffffffffffff, r1, 0x0, 0x1c, &(0x7f0000000000)='.proc^vboxnet0selinuxwlan1#)', 0xffffffffffffffff}, 0x30) prctl$PR_SET_PTRACER(0x59616d61, r2) getdents64(r1, 0x0, 0x0) 22:36:02 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0xbec) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x5a26, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x4) 22:36:02 executing program 1: bpf$MAP_CREATE(0x1000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x10}, 0x1c) 22:36:02 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x6488]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:02 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x2]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:02 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000000)={0x1000, &(0x7f00000000c0)=""/4096}) exit(0x0) getdents64(r0, 0x0, 0x0) ioctl$RTC_AIE_OFF(r0, 0x7002) 22:36:02 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x800e]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:02 executing program 1: bpf$MAP_CREATE(0x2000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x54}, 0x1c) 22:36:02 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x3]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:03 executing program 1: bpf$MAP_CREATE(0x3000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:03 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x8035]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:03 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:36:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xfc}, 0x1c) 22:36:03 executing program 1: bpf$MAP_CREATE(0x4000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:03 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x4]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:03 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x8100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:03 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') getdents64(r0, 0x0, 0x0) 22:36:03 executing program 1: bpf$MAP_CREATE(0x5000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:03 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x8847]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x174}, 0x1c) 22:36:03 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x5]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:03 executing program 1: bpf$MAP_CREATE(0x6000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:04 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x8848]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:04 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:36:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x1f4}, 0x1c) 22:36:04 executing program 1: bpf$MAP_CREATE(0x7000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:04 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x6]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:04 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x8864]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:04 executing program 2: r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x2, 0x2) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$VIDIOC_G_STD(r0, 0x80085617, &(0x7f00000000c0)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r1, 0x0, 0x0) 22:36:04 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x8906]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:04 executing program 1: bpf$MAP_CREATE(0x8000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) [ 1540.632002][ C1] net_ratelimit: 15 callbacks suppressed [ 1540.632013][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1540.652525][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:04 executing program 5: gettid() r0 = socket$caif_stream(0x25, 0x1, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000001c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/raw6\x00') exit(0x0) fcntl$addseals(r2, 0x409, 0xb) linkat(r2, &(0x7f00000000c0)='./file0\x00', r2, 0x0, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{}, {}, {}, {}]}) 22:36:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x218}, 0x1c) 22:36:04 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x7]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:04 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xf000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:04 executing program 1: bpf$MAP_CREATE(0x9000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) [ 1540.804672][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:04 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001500)={'vcan0\x00', 0x0}) sendmmsg(r0, &(0x7f0000005000)=[{{&(0x7f00000000c0)=@nfc_llcp={0x27, 0x81b4, 0x1, 0x7, 0x81, 0x7f, "ac90a63faa61751b4d6f65dfc197ebb97189c4ad60754303fc830bf4d54e2926776774212600da4361b534d77f0bd5f02cc25c171e607be8544f02d386d6db", 0x1e}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000040)="5604131ab519277a162a918665615d99afab522e0684a765928d0689d4d7efeba475d4ba7b32fa6b0a4fea3149b81d3e9b59377006145c88e53f4adb1bfe4c6e", 0x40}, {&(0x7f0000000140)="10722fffbcb9241510b506d11f4c08426f09cc33010d17fb496af2a751776d23d24cfbe519c56ad0e8fd478ff68c7a6c18f133e5fadd8f3705ba2540058612b3db159abf27fefba0053f34876b955a6259f936df3b56a09abb5d4dca34a9a31d0fcdfc57024d2e4056ed4908f77b0bf118ec8be651a9dbad340222570ec226ca9b5237512f13723d09eae8", 0x8b}, {&(0x7f0000000200)="2f1c7e591b45430585a980b9475d3156630c2872628bc0aa9268358c0cbcaca9f83a08ae93ca3fe206faf44b94711c1e488e471864fcbc58a098829b8ae55472366a0bdc150bc4c652852f83540a62c8b338ca52ca2dcef28e638dc9add85978", 0x60}, {&(0x7f0000000280)="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", 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"a92c20a4dd52f698e8722c30acdc11f11c16dd6fad9d23f23648bed78c5cc4f705e95747e308e38f187b6dd4a21e4221862741967d8ffbff9a0b01348591118c5ad7025ced99c1e5faaf79dbbc3861a433226ffb3f58035653b682696be8cfb7375031157eaa2cb0941cc2c6884ed10d7caa56987bc6c0ceb59eeb7a5f55409b03fd511f473c697f5b22ae9022013721aef463b4d55a6d92b0fb10086725008a6fb3ee65bb012e4dbaaf978aafc5a7ddd446bfe3db2120e3e195f61dd56b974d09ba69074154ec759535175b5cf79e74583e887a94ba34d0be86900df85a4dc82f7733b65a34028d2ce1273cd4dab0ea764a0033a09b2c"}], 0x530}, 0x7fff}, {{0x0, 0x0, &(0x7f0000003a00)=[{&(0x7f00000039c0)}], 0x1, &(0x7f0000003a40)=[{0x78, 0x116, 0x5, "ab8c308eb9630bd58aa67e80b2447605d340b71e1dc519bd367a59746e0cd19fd22e8335b061fdb874e5ac81501444b56feae795b57dfa014936fd08d36eb6ce20cea951d6c43396de4b5a49daceb576ea502e20b0044a06e69a3f038fa589a778e2"}, {0x48, 0x115, 0x1000, "48b9d162da1ffc0c1b080b665246f5222ffb87a8c71fbc8ef993eda7ad7f074a2e0dba0588146a5d2df47f092a078c6ec0c83516463c7adb"}, {0x70, 0x119, 0x7, 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{&(0x7f0000003cc0)="bc47b7e5a9cab8f3bae0a7395cc58a42a516f6c21a265241372436fb242a4ee40351c987f8b41ff07f5c4a9958feab24510a193168680b30a7382b50cd8f2280d61e7f1c7e5bd75bc5c8e564a698ca9628e22a377dc458e5d11f05fb141cc85a108abeb6e330e37a56170014c05a913fffb586889dbe58d85c6c7b4b3f799670db390eeb1f3fbb33bd52223aa8dca8b13aff4672fcd129cf6cbbb2e74a204a63e80a5eb695a3c724618b3caf3197ea59f14f8457a77babff960dfac54020d032749d603fa37a27e9318261578bd1a041ddbd98c343a0012979fa79021c", 0xdd}, {0x0}], 0x4}, 0x1}, {{&(0x7f0000003e00)=@vsock={0x28, 0x0, 0xffffffff}, 0x80, &(0x7f0000003f00)=[{&(0x7f0000003e80)="db6814371f80fccc86618e7ec9aa4ca2a96b4a15ccaedf4270f1a0e8be562e5770aaee6464b115e70075e6304dc623b836252021c9a69413096c3b7c379f06b77e7805cb463ef57a87ab6034877d97ce182124eacb7d7dc3b543d47a8e631000b85fa49b454f1580e15030473a12e373fb3a01408157d57c905d9041e43d", 0x7e}], 0x1}, 0xfd8}, {{&(0x7f0000003f40)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x4, 0x0, {0xa, 0x4e20, 0xffffffff, @empty, 0x9}}}, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000003fc0)="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0x1000}], 0x1}, 0xfffffffffffffffd}], 0xa, 0x4) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000001440)='/proc/self\x00', 0x0, 0x0) [ 1540.874345][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:05 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x1a000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x8]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x240}, 0x1c) [ 1541.051191][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1541.074701][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:05 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r0, 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) 22:36:05 executing program 1: bpf$MAP_CREATE(0xa000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:05 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000180)={r0, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)=""/119, 0x77, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000001c0)=r1, 0x4) exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x400) 22:36:05 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x34000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xd]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x300}, 0x1c) [ 1541.484447][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:05 executing program 1: bpf$MAP_CREATE(0xb000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:05 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000280)) exit(0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x101, 0x3f3, 0x5, 'queue1\x00', 0x5}) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) r1 = request_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000180)={'syz', 0x3}, &(0x7f00000001c0)='\x00', 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000002c0), &(0x7f0000000300)=0xc) keyctl$reject(0x13, r1, 0xffff, 0x3, r2) [ 1541.529069][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:05 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x50000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x3e8}, 0x1c) 22:36:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x28]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:05 executing program 1: bpf$MAP_CREATE(0xc000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) [ 1541.688270][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1541.711356][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:06 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r0, 0x0, 0xfffffffffffffecc) 22:36:06 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x400300]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:06 executing program 1: bpf$MAP_CREATE(0xd000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x4b8}, 0x1c) 22:36:06 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x30]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:06 executing program 1: bpf$MAP_CREATE(0xe000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:06 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xa00100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:06 executing program 5: r0 = geteuid() r1 = getegid() chown(&(0x7f0000000040)='./file0\x00', r0, r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') open(&(0x7f00000000c0)='./file0\x00', 0x2040, 0x110) exit(0x5000000000000a) uname(&(0x7f0000000100)=""/1) linkat(r2, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:36:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x4c4}, 0x1c) 22:36:06 executing program 1: bpf$MAP_CREATE(0xf000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:06 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x60]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:06 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xf0ffff]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:07 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x500}, 0x1c) 22:36:07 executing program 1: bpf$MAP_CREATE(0x10000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:07 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r0, 0x0, 0x282) ioctl$NBD_DO_IT(r0, 0xab03) 22:36:07 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x1000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:07 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xf0]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:07 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x600}, 0x1c) 22:36:07 executing program 1: bpf$MAP_CREATE(0x11000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:07 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xff, 0xb5, 0xd2, 0xfffffffffffffe03, 0x1}, &(0x7f0000000180)=0xfffffffffffffdfa) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0x19, "850a6dffb085c8c6e8fb8ea10d16545080a0861cbdf918ce6a"}, &(0x7f0000000140)=0x21) exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:36:07 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x2000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:07 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x152]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:07 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x700}, 0x1c) 22:36:07 executing program 1: bpf$MAP_CREATE(0x12000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:07 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x3000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:07 executing program 1: bpf$MAP_CREATE(0x13000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:08 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x7ffe) shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x3000) r1 = msgget(0x3, 0x400) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) r3 = getgid() fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r0, 0x9) r7 = fcntl$getown(r0, 0x9) msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x2, r2, r3, r4, r5, 0x108, 0x80}, 0x65, 0xcb6, 0x7d7057b8, 0xffffffff7fffffff, 0x1, 0x6, r6, r7}) 22:36:08 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x300]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:08 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x8) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:36:08 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x900}, 0x1c) 22:36:08 executing program 1: bpf$MAP_CREATE(0x14000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:08 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x4000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:08 executing program 1: bpf$MAP_CREATE(0x15000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:08 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xa00}, 0x1c) 22:36:08 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x5000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:08 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x500]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:08 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') ioctl$VIDIOC_G_ENC_INDEX(r0, 0x8818564c, &(0x7f00000000c0)) exit(0x0) listxattr(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)=""/37, 0x25) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0xef}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000900)=@assoc_value={r1, 0x4}, &(0x7f0000000940)=0x8) getdents64(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000a00)={r1, 0xfff, 0x723b00000, 0x7fffffff}, 0x10) 22:36:08 executing program 1: bpf$MAP_CREATE(0x18000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:08 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xe00}, 0x1c) 22:36:08 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x6000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:09 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r0, &(0x7f00000000c0)='./file0\x00', r0, 0x0, 0x1400) 22:36:09 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x6) r1 = semget$private(0x0, 0x4, 0x200) semctl$GETNCNT(r1, 0x4721138632893db5, 0xe, &(0x7f0000000040)=""/67) r2 = getegid() r3 = getegid() r4 = getegid() setresgid(r2, r3, r4) getdents64(r0, 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x36) 22:36:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x1802}, 0x1c) 22:36:09 executing program 1: bpf$MAP_CREATE(0x1000000000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:09 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x543]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:09 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x7000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:09 executing program 1: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x2000}, 0x1c) 22:36:09 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x8000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:09 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x600]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:09 executing program 1: bpf$MAP_CREATE(0x200000000000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x2ee0}, 0x1c) 22:36:09 executing program 1: bpf$MAP_CREATE(0x300000000000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:09 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net\xd5G\\6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r1, 0x0, 0x0) timer_create(0x5, &(0x7f0000000000)={0x0, 0x7, 0x4}, &(0x7f0000000040)=0x0) timer_getoverrun(r2) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f00000000c0)) 22:36:09 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x8060000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:09 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x608]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:09 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x3) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x20000, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:36:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x3f00}, 0x1c) 22:36:10 executing program 1: bpf$MAP_CREATE(0x400000000000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xd000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1545.918251][ C1] net_ratelimit: 21 callbacks suppressed [ 1545.918261][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1545.941518][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:10 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r1, 0x0, 0x0) 22:36:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x4000}, 0x1c) 22:36:10 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x689]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:10 executing program 1: bpf$MAP_CREATE(0x500000000000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x28000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1546.154430][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x30000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1546.194749][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x3f000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:10 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x700]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:10 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000300)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10020}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, r2, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@SEG6_ATTR_ALGID={0x8, 0x6, 0x1}, @SEG6_ATTR_SECRET={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x24000080) r3 = perf_event_open$cgroup(&(0x7f00000000c0)={0x1, 0x70, 0x8000, 0x5, 0x81, 0x1, 0x0, 0x1000, 0x24100, 0x2, 0x5, 0x2, 0x1, 0xd69, 0x9, 0x0, 0x3ff, 0x1, 0x3, 0x7, 0x9, 0x4, 0x10000, 0x7, 0x7, 0x6, 0x6, 0x81, 0x0, 0x5, 0xfff, 0xf, 0xff, 0x8000, 0x0, 0x0, 0x9d, 0x200, 0x0, 0x6, 0x1, @perf_config_ext={0x7, 0x9}, 0x10000, 0x3, 0x3, 0x6, 0x5, 0x88}, 0xffffffffffffff9c, 0x103, 0xffffffffffffff9c, 0x2) close(r3) ioctl$PPPIOCSPASS(r1, 0x40107447, &(0x7f00000002c0)={0x2, &(0x7f00000001c0)=[{0x8, 0x8, 0x3a6, 0x81}, {0x1, 0x400, 0x9, 0x7}]}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) ioctl$FIDEDUPERANGE(r4, 0xc0189436, &(0x7f0000000040)={0x401, 0xfffffffffffffffe, 0x1, 0x0, 0x0, [{r4, 0x0, 0xfffd}]}) linkat(r0, &(0x7f0000000380)='./file0\x00', r4, 0x0, 0x0) 22:36:10 executing program 1: bpf$MAP_CREATE(0x600000000000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x4002}, 0x1c) 22:36:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x40000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1546.803218][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1546.819982][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x80004000000000, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0xfffffffffffffffa, 0x4) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000000)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r2, 0x0, 0x0) r3 = add_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$read(0xb, r3, &(0x7f0000000100)=""/55, 0x37) 22:36:11 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x806]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:11 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x43050000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:11 executing program 1: bpf$MAP_CREATE(0x700000000000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:11 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') openat$misdntimer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mISDNtimer\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x5c, @empty, 0x4e20, 0x3, 'rr\x00', 0x4, 0x6, 0xd}, 0x2c) exit(0x7ffe) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="8ba255d41e947e7eddcfa75bb8ca96904ce640d77ea2a92fa634d01a9366d80d30e8b279fc232fabcec80ed858f98eb987ce9d988de135447516ff81b3926275cc65d572cbe92c687f8c8cf44db883c7bc5fd9a4e246c177094fd5588e7065339f7451b2975cb581c698905bc7995a66a0aaa487dac73026252fbbf948a17feff8ab57475e934b3c084a70c77eb8912b96f4893366599646ea59b8f35074e2244c60b54b369b6b1ae5eebad7fb8dbe1ccc6eebfeeee0d87b5eae87c19e6aec16dd05b27d0e2ef3ca427e347569d797b45d46592732291bab26d20a2c562f642cc2", 0xe1}], 0x1) 22:36:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x5400}, 0x1c) 22:36:11 executing program 1: bpf$MAP_CREATE(0x800000000000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:11 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x52010000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1547.010554][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:11 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xd00]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x687f}, 0x1c) 22:36:11 executing program 1: bpf$MAP_CREATE(0x900000000000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:11 executing program 2: stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x1, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000140)="b8187be3c22ae29121b32cbacf90677db9ad4977aaa28d18649aefdd58da03b24bea4019c2d7a605a74a6ef2717457df1ebe975c6be888cb841f943bcc9840321569925e4d456b89a95f8bf7d35401462d2218119036a14564d2eff76ec3fe260f5b039277f5062f4f3c8c8091acc6adaa1aee56407f57705ade42f9b4278db954f14fbe0b45af248b5f60a1798530da263fe9f373d4a72b98e717febf4f447cd73f659b4dd93d67aa51185f3f996f555e703ca67503412affd046ecd8fe9b29601ce2ccb55d6270f1ff9328b5af73807882eeecea06932758cc63c18f82a2abeabf5fdd3fd3083e32c8cf") syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) 22:36:11 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x60000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1547.229965][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1547.250554][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x7401}, 0x1c) 22:36:11 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0xc14) getdents64(r0, 0x0, 0x0) 22:36:11 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xe80]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1547.404028][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:11 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000000c0)={0x100000000, 0x100000001, 0x101}) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000040)={{0x5, 0x2, 0x3, 0x7, 0x4, 0x79}, 0xfff, 0xfffffffffffffe00, 0x1}) 22:36:11 executing program 1: bpf$MAP_CREATE(0xa00000000000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:11 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x800e0000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x7f68}, 0x1c) 22:36:11 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x2800]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:12 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x80350000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:12 executing program 1: bpf$MAP_CREATE(0xb00000000000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x80fe}, 0x1c) 22:36:12 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x3000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:12 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x81000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:12 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001240)="3bd9105739ec12f8c333f21c6dd161c6", 0x10) exit(0x0) prctl$PR_SVE_GET_VL(0x33, 0x113f1) getdents64(r0, 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x1128}}, 0x4) 22:36:12 executing program 1: bpf$MAP_CREATE(0xc00000000000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:12 executing program 5: r0 = syz_open_dev$swradio(&(0x7f00000001c0)='/dev/swradio#\x00', 0x0, 0x2) close(r0) getuid() r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0xd2) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000200)=0x202) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000180)={0x0, 0x130}) linkat(r1, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r1, 0x7ff}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000140)={r2, 0x1}) 22:36:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xb804}, 0x1c) 22:36:12 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x3580]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:12 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x86ddffff]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:12 executing program 1: bpf$MAP_CREATE(0xd00000000000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:13 executing program 1: bpf$MAP_CREATE(0xe00000000000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:13 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x88470000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xc0fe}, 0x1c) 22:36:13 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x4000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:13 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x40b5) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) write$UHID_DESTROY(r0, &(0x7f0000000040), 0x4) 22:36:13 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') getdents64(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x557}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @loopback}}, 0xb64, 0x1, 0x9, 0x1000, 0x9}, &(0x7f0000000200)=0x98) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) r3 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@dev={0xac, 0x14, 0x14, 0x1c}, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4e20, 0x1e78, 0x4e20, 0x0, 0xa, 0x20, 0x20, 0x0, r2, r3}, {0x5, 0x1ff, 0x3, 0x2, 0x5482d62b, 0x7, 0x6, 0x2}, {0x6, 0x9}, 0x1, 0x6e6bb7, 0x2, 0x0, 0x2}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4d3, 0x7f}, 0xa, @in=@multicast2, 0x0, 0x7, 0x3, 0x3, 0xfffffffffffff517, 0x9}}, 0xe8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e22, @remote}, {0x306, @dev={[], 0x20}}, 0x0, {0x2, 0x4e24, @broadcast}, 'team_slave_0\x00'}) 22:36:13 executing program 1: bpf$MAP_CREATE(0xf00000000000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xc404}, 0x1c) 22:36:13 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x88480000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:13 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x4305]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:13 executing program 1: bpf$MAP_CREATE(0x1000000000000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:13 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x88640000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xd0fe}, 0x1c) 22:36:13 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') ioctl$SIOCX25SDTEFACILITIES(r0, 0x89eb, &(0x7f0000000000)={0xfffffffffbfffff8, 0x0, 0xfff, 0x1, 0x80000000, 0x1a, 0x1a, "5c6f000000004e0d42de0d34a7be4e51ae17e46e", "7c5fd87d1f5e5bc72bf8d7de87ea8af1ff1baad9"}) exit(0x0) getdents64(r0, 0x0, 0x0) 22:36:13 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x4788]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:13 executing program 1: bpf$MAP_CREATE(0x1100000000000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:13 executing program 5: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000040)='[\x00'}, 0x30) r2 = syz_open_procfs(r0, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') openat$vim2m(0xffffffffffffff9c, &(0x7f0000001880)='/dev/video35\x00', 0x2, 0x0) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000100)=""/152, &(0x7f00000001c0)=0x98) fcntl$dupfd(r1, 0x407, r1) exit(0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f00000017c0)={{0x4, 0x4}, 'port1\x00', 0x80, 0x81000, 0x1, 0x5, 0x81, 0x4, 0x80000000, 0x0, 0x1, 0x8}) linkat(r2, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_generic(r2, &(0x7f0000001780)={&(0x7f0000000200), 0xc, &(0x7f0000001740)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"/5321], 0x14cc}, 0x1, 0x0, 0x0, 0x4000010}, 0x20004884) 22:36:13 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x88a8ffff]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xe02e}, 0x1c) 22:36:13 executing program 1: bpf$MAP_CREATE(0x1200000000000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:13 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x4888]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xe803}, 0x1c) 22:36:14 executing program 1: bpf$MAP_CREATE(0x1300000000000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:14 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x88caffff]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:14 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x5201]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:14 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0xffff) exit(0x0) getdents64(r0, 0x0, 0x0) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0xa) 22:36:14 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') write$binfmt_elf32(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"/2784], 0xae0) exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:36:14 executing program 1: bpf$MAP_CREATE(0x1400000000000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xf401}, 0x1c) 22:36:14 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x89060000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:14 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x6000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:14 executing program 1: bpf$MAP_CREATE(0x1500000000000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xfc00}, 0x1c) 22:36:14 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x6488]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:14 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x8dffffff]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1550.409940][ T26] audit: type=1400 audit(1556404574.488:2338): avc: denied { setattr } for pid=20443 comm="syz-executor.2" path="/proc/20443/task/20450/net" dev="proc" ino=356631 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 22:36:14 executing program 1: bpf$MAP_CREATE(0x1800000000000000, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xfe80}, 0x1c) 22:36:15 executing program 2: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x2) getitimer(0x0, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x74, 0x4) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) ioctl$VIDIOC_G_DV_TIMINGS(0xffffffffffffffff, 0xc0845658, &(0x7f0000000240)={0x0, @bt={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x312e, 0x0, 0x0, 0x1, 0x9, 0xa}}) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000680)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000400)='bbr\x00', 0xb4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080)=0xda9, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000480)={0x8c, 0x18, 0xfa00, {0x0, 0x0, 0x0, 0x0, [0x9c00]}}, 0x20) fsetxattr$security_ima(r2, &(0x7f0000000000)='security.ima\x00', &(0x7f00000000c0)=@md5={0x1, "d7a3ff117f9b3ce5d265a1a005328637"}, 0x11, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r3, 0x0, 0x0) 22:36:15 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xfec0}, 0x1c) 22:36:15 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xf5ffffff]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:15 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x800e]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:15 executing program 5: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x5661, 0x420000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000002b80)={@rand_addr="c13718d9f8588fcb087ca5f3f0b7d5f4", 0x1, 0x0, 0xff, 0x8, 0x2, 0xffffffff}, &(0x7f0000002bc0)=0x20) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000040)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000200)=0xe8) sendmsg(r1, &(0x7f0000002b00)={&(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x3, 0x2, {0xa, 0x4e20, 0x200, @remote, 0x20}}}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000380)="f3a463faacad2530f5b1daca0e719ac907e0072ed1a970197369122153", 0x1d}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="08086436c3d62e7f3e80a60f5cf35f98c20b49b54fcbea56d5fd207f92604282ee765a8af2fce414e2c914842f280e1826c5310bb94e47e9793a8006c4b736657bcae6fed8cb9e79b0514bfebf2f9ee8c4363c88b14bba0183639fffa4cb719c728d46c236d0fd2d2835198b02", 0x6d}, {&(0x7f0000001440)="f49e70d18013a6190fab05685890c398cd5c77cfbf62e38d0cac03fe33d7647bc89a8721c68152139ecac99d193e25ca5911ce2ac1862dab8420866053a67e0d6fc349c3b960c46242d329c454d0529e30ff2e4324faa6d4e5b078321a1fef3338126dd4efb825f58ae22eb78f4d9e5db9abc7a72db06b84542d417d9e225f56ff2f6f7c1fd5d448bdf9a52dfa6be187debf24744465e9d334a6c54acfc997575cf0b8a539ad1f1609813053c6a5fe5cd2fec18108b39c88a304ddfec513b18b4fa47e2985f35f65da5e44e52f17f00f7786c7aa792fe3fcb5aef936559b7e2b7a459b6201a6319199ddcec7de", 0xed}, {&(0x7f0000001540)="78af5d6024df03ba9851f68702a05349b2eebc37f917e87f712b8eaa71069eed559afc5cd3dce21f5eb35458410b00366eb3730c42d636be0fc268e80e1c1bffd87cb2117cb0de3c4331b00b792badcd8ec38160141eb3ccf6a5d7665dbc6b4d71d1572f4b1a1da4f750d55f4ad8694e3598cbe89dd5fb46382ae441e30dff4a1261ceb0d8cbd64695070247cead95dd6c936b3b5b4ae3f510a015d65afa2760bc3d06663245a2dfde7861d24532f3872d231da27ca33b583bf0fa97fe47a9963b3a04fd1b7ac244707e9d738484008eb225215a5d1e8662ae", 0xd9}, {&(0x7f0000001640)="390223356a01d3a117b544b70b5bd1a275391e75bf6b8b29bf6dc2189e91c2a6f089098733de7b5f382f2670113fed2bbb3e353fe5c264ac2c0f36d9b8b8d088e7442242bf0c79ae34de2bca4885b0bed37f1e", 0x53}, {&(0x7f00000016c0)="a5b5ab1bc65b5adeb9190f77707c0054b14cd7e04fe6105ac02818ad04e0351405635d37b261a0e23054d7ebc71f5ad486b830124bdc020f31d94ee9a960ebe2a2d743f1342c4ffdb82def0e7036aaac678b4b816208f23b2917194789c8e4998294322bde75105fa51c86f477efef3abd2cc188f568159600687dd80896230501c0c7f6a7e4b2", 0x87}], 0x7, &(0x7f0000001800)=[{0xb0, 0x101, 0x1, "23782108b32215b7ed7be1a9a90ef4b540704d279f362dc122e2ba3a7acd4e0ac9a2da8ff040bb7598592364d97ef277ecfe02b0b189cb0e57c0fc34e3dfcf8ea840f6bf64db917088e16578ec84b40c584630f24193b4d0ba9a073da7436d60c997dade95b7959b99d071e63d36ffa2944306298d6adfd5c38f964a7a311fe58e177b0954140fb58ea3eac19cb7b3f30971e9c4de229fc594867d8f92"}, {0x1010, 0x119, 0x2, "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"}, {0x80, 0x10a, 0x1, "6acabe51757788a71627ee8068e018557f92113936c62b2e6714c5aa200414e317fce7d74b448b7a37335e01c2b741a62cbc72fda36db0031c4cabf863fef85ae19b62f7d963efa91e8ba3ab01022279c48f984b72fd532886165edf0f1eadd70702bd0920c1c93a421c70a91509"}, {0xd0, 0x103, 0x146, "34af8c05834332c885af8f247fd96e3ce1467f2a1fb9ab25339405bf3b36da8e60335b9d0591d6e2fbfcee0815e2c3feade1ec249fb0dee0e8e143a30feb58dd6388815248cee0d8f0202e94ba6638cac2f113427aa0f20134fd86d9df9f0390b89178dfea1d4323055ab86850ab54822fbcd1f84df77e13f5d811ee6caedaee2b99f11b1036cd2a23211fae3da9e019abab60f1a67bc903d1c7c5b2719368c5da90c66cb2227ac5f55800df9b6399923c86608b1bc6135435d1adbad9a3d5"}, {0x68, 0x10f, 0x6, "ebde829f6f9b059a7369c566d372d7b2cff7446be3c8ae0751a3ad2c57e67b49d4ad5be979883afbfe705467da66e056d2e1b403e1a4d54bffc7146d3a1f732c9966c6eb0082090d0e9a0eb417726ce5e45673b2fef0"}, {0x88, 0x11b, 0x8, "9ccea21db5a383c206827eedf5296e72ab9902f5d495e2b15e6f7ce2f84f52f0d5be5dd7b6ab0498b64a1df796b9f153d6f35c20a91f3596155157dfb386448648a944a9dcf28f408e9726232dccf5130fcb971fc3d348ae327b54347895742875f689ab7579c2af53a8e8feae53f1ecef292a9d"}], 0x1300}, 0x80) r3 = getgid() write$FUSE_NOTIFY_INVAL_INODE(r1, &(0x7f0000002b40)={0x28, 0x2, 0x0, {0x4, 0x18000000000000}}, 0x28) write$FUSE_CREATE_OPEN(r0, &(0x7f0000000240)={0xa0, 0xffffffffffffffda, 0x4, {{0x5, 0x1, 0xccc, 0x8001, 0xafca, 0x8000, {0x0, 0x8767, 0xb0, 0x800000, 0x6, 0x7, 0x0, 0x80000000, 0xfffffffffffffffa, 0x991, 0x1, r2, r3, 0x800}}}}, 0xa0) linkat(r1, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) [ 1551.334350][ C1] net_ratelimit: 22 callbacks suppressed [ 1551.334362][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:15 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xffffa888]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1551.394044][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:15 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r0, 0x4) accept$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:36:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xfed0}, 0x1c) 22:36:15 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x8035]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:15 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xffffca88]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xff00}, 0x1c) [ 1551.575696][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1551.593372][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1551.680797][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1551.701448][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:16 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x8100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:16 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x17, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xff0f}, 0x1c) 22:36:16 executing program 2: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net\x00\x00\x016_\xbc\x89e\xbb\xfc\xed') syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x400000) exit(0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000100)="bded9b0e441091cfe7ecb4722a69440b5081ca5faae4f3d48ce68fe40952513a17f6bcb1c1dcf75ee08c2e9148cd03ffca9e61977bb03fc46f43cc598047ed55adc73f28a82b8d2b48428a002200748403f0588cf4650317bd0856f1a091b1a8641804a968ebe8cc94688e32ece2ac1a5c9d8f75c352178ca030504f957ddc9f18a3acf60db60c494ddde86ce26187e8843df956b666e43b1bb9211a227891e5ec012f7a2b15127a4ae24145285103545048f4842d5502ddc9831c20b7d0b51a2521") openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0x100}, 0x4) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{}]}) 22:36:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xffffdd86]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xfffff000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1552.273600][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:16 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa94, 0x4, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) [ 1552.333041][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:16 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r1, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xc}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:36:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x20000}, 0x1c) 22:36:16 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='f)s\x00\x00\x00\x00') exit(0x4800) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0x1000, 0x2000000, 0xab76, 0x0, 0x5, 0x1, {0x0, @in6={{0xa, 0x4e23, 0x19c4, @ipv4={[], [], @empty}, 0xbac4}}, 0xffff, 0x8, 0x415bc364, 0x7f, 0x7fff}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r2, 0x7, 0x7, 0xfffffffffffff583, 0xfff}, 0x14) getdents64(r1, 0x0, 0x0) 22:36:16 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x8847]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:16 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x5b, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xffffff7f]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:16 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net\x00\x00t6_\xbc\x89a\x9b\xf8\xed*\x17\xdd4[5\xf1\xeb\xdd\x91\xcbkq9\x81\t\x00\x00\x00\x00\x00\x00\x00i\xc5+Ve?\r^\x8dF$\xb5B\xce\xf2\xf2t\xaa\"\x0f\xc0z\xf9\xa1F\xbd\xba>\x1e\xe7\xc4;b\xb8\x94\xcci(\xdc[\b\xad\xdc\x03\xe6X\xef\xb49*\xd9i\xb2\xf2h\x89^\xcc\n\xa9i\xc5\xda*\a\x84\x1c\xa6f\\fu\xfa\v~\xa7\xb0\xa5_L\x8a\xe3<[\x97M\x10\xad\r\x1d\xaf\x03\x95[K\x06\xa1\xe3\xc8\xa0au\x04O\x9fY\x1d\xaf\x15\xcf\xc6\xb1Q\xcbC\x94g\x00\x00\x00\x00\x00\x00\x00\x00\x00') exit(0x7ff) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0xfffffffffffffffe, 0x1) getdents64(r1, 0x0, 0x0) ioctl$UI_SET_FFBIT(r1, 0x4004556b, 0xf) [ 1552.543461][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:16 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0xa94, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:16 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r0, 0x0, 0x0) [ 1552.591826][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:16 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x8848]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x50000}, 0x1c) 22:36:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xffffff8d]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:17 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x1e) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:36:17 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x940a, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:17 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xfffffff5]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:17 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x8864]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x1000000}, 0x1c) 22:36:17 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x1000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:17 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x400000, 0x4, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x2000000}, 0x1c) 22:36:17 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/i~6_mr\x93*\xb1\xaa\xca\x98\xf4_qac\x00\x02\x00') exit(0x0) getdents64(r1, 0x0, 0x0) 22:36:17 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x8906]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x3000000}, 0x1c) 22:36:17 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r1, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:36:17 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x5b, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:17 executing program 2: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') open$dir(&(0x7f0000000040)='./file0\x00', 0x8000084000, 0x16b) exit(0x0) 22:36:17 executing program 5: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x10) r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000480)='syz0\x00', 0x200002, 0x0) r1 = syz_open_dev$swradio(&(0x7f00000004c0)='/dev/swradio#\x00', 0x1, 0x2) ioctl$SIOCRSSCAUSE(r1, 0x89e1, &(0x7f0000000500)=0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000540)={0x0, 0x80000, r1}) fcntl$getownex(r0, 0x10, &(0x7f00000005c0)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000002c0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000340)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000003c0)='net\x00\x00t\"_\xbc\x89\r\x9b\xf8\xed') exit(0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000240)=0x4) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000100)={{0x9, 0x1, 0x4, 0x1000, 'syz1\x00', 0x5}, 0x4, 0x10000079, 0x3, r4, 0x2, 0x4, 'syz0\x00', &(0x7f00000000c0)=['net\x00\x00t6_\xbc\x89e\x9b\xf8\xed', 'net\x00\x00t6_\xbc\x89e\x9b\xf8\xed'], 0x1c, [], [0x547, 0x0, 0x3, 0xfffffffffffffffd]}) linkat(r3, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000400)={{0xa, 0x4e20, 0x8, @remote, 0x2}, {0xa, 0x4e21, 0x0, @mcast2, 0x9}, 0x3, [0x5, 0x19, 0x5, 0xab9, 0x1, 0x8001, 0xe073]}, 0x5c) 22:36:17 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x5000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x4000000}, 0x1c) 22:36:17 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xf000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:17 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0xa94, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:17 executing program 5: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)) exit(0x0) linkat(r1, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000040)=0x1) 22:36:17 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x40030000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x5000000}, 0x1c) 22:36:18 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x940a, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:18 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x1a000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x6000000}, 0x1c) 22:36:18 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r0, 0x0, 0x3a4) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000040)={0x0, 0x10001, 0x3ff, 0x2}, 0xfffffffffffffebc) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) ioctl$UI_SET_ABSBIT(r0, 0x40045567, 0x3) sendto$inet(r0, &(0x7f00000000c0)="d2eb6c2ef4b37cecd50a9472c5009542b5e3ba025b0e992cf2994489c70d4fcd6b21dea6cb63d232416cc7e5e32d236043feb5828e1382d762b5495927731567cc7d2d602786fa798682f6fd8c75f40ae3e85311ab0e474674f12afd203d99", 0x5f, 0x4c000, &(0x7f0000000140)={0x2, 0x4e20, @local}, 0x10) 22:36:18 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xa0010000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:18 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x400000, 0xa94, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:18 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x34000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x7000000}, 0x1c) 22:36:18 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:18 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000380)={0x2, &(0x7f0000000340)=[{0x1f, 0x0, 0x1, 0xea}, {0x8, 0x9, 0x6, 0xffffffff}]}, 0x10) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000280)) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x8, 0x101000) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000180)={0x0, 0x6, 0x10000, &(0x7f0000000140)=0x9}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f00000000c0)={0x100, 0x1ff, 0x5b01db47, 0x29, 0xf, 0x4}) seccomp(0x1, 0x0, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x7, 0x0, 0x81}]}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') linkat(r3, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000540)=0x7) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000004c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000480)={0xffffffffffffffff}, 0x111, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r0, &(0x7f0000000500)={0xb, 0x10, 0xfa00, {&(0x7f00000003c0), r4}}, 0x18) splice(r1, &(0x7f00000002c0), r0, &(0x7f0000000300)=0x5b, 0x5, 0x4) 22:36:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x7a0ca35}, 0x1c) 22:36:18 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xf0ffffffffffff]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:18 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x50000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:18 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x8000000}, 0x1c) 22:36:19 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80001, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x5, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000180)='net/packet\x00') getdents64(r2, 0x0, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x80, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000100)={{0x2, 0x4e23, @rand_addr=0x5}, {0x0, @remote}, 0x10, {0x2, 0x4e22, @remote}, 'bridge0\x00'}) 22:36:19 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x100000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:19 executing program 5: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:36:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x9000000}, 0x1c) 22:36:19 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x400300]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xa000000}, 0x1c) 22:36:19 executing program 2: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='ns\x00') exit(0x4) ioctl$KDSKBLED(r1, 0x4b65, 0x7) getdents64(r1, 0x0, 0x0) 22:36:19 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x200000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:19 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xa00100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xe000000}, 0x1c) 22:36:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x7, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:20 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000140)=0xffffffffffffffff, 0x4) ioctl$NBD_SET_SIZE(r0, 0xab02, 0x8) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000000c0)={{0x2b, @broadcast, 0x4e20, 0x1, 'wlc\x00', 0x2, 0xbef, 0x5}, {@remote, 0x4e23, 0x2, 0x4, 0x7f, 0x7}}, 0x44) linkat(r1, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:36:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x300000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x10000000}, 0x1c) 22:36:20 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xf0ffff]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:20 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) [ 1556.483418][ C0] net_ratelimit: 26 callbacks suppressed [ 1556.483429][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:20 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) [ 1556.553572][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:20 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getpeername$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0}, &(0x7f0000000180)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @rand_addr, @broadcast}, &(0x7f0000000280)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000002c0)={'vcan0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000340)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000580)={@remote, 0x0}, &(0x7f00000005c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000000680)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000006c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'veth0_to_bridge\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000740)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000840)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000880)={@multicast1, @multicast2, 0x0}, &(0x7f00000008c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000a00)={'vcan0\x00', 0x0}) getpeername$packet(r0, &(0x7f0000000d00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000d40)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000d80)={{{@in=@local, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@initdev}}, &(0x7f0000000e80)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000ec0)={@rand_addr, 0x0}, &(0x7f0000000f00)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000f40)={0x0, @empty, @remote}, &(0x7f0000000f80)=0xc) getsockname$packet(r0, &(0x7f0000001040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001080)=0x14) getpeername$packet(r0, &(0x7f00000010c0)={0x11, 0x0, 0x0}, &(0x7f0000001100)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001140)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}}}, &(0x7f0000001240)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001300)={'syz_tun\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001340)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001380)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6}}, &(0x7f0000001480)=0xe8) recvmmsg(r0, &(0x7f0000006700)=[{{&(0x7f00000014c0)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000002880)=[{&(0x7f0000001540)=""/152, 0x98}, {&(0x7f0000001600)=""/68, 0x44}, {&(0x7f0000001680)=""/175, 0xaf}, {&(0x7f0000001740)=""/238, 0xee}, {&(0x7f0000001840)=""/20, 0x14}, {&(0x7f0000001880)=""/4096, 0x1000}], 0x6, &(0x7f0000002900)=""/198, 0xc6}, 0x7bca}, {{0x0, 0x0, &(0x7f0000003f80)=[{&(0x7f0000002a00)=""/4096, 0x1000}, {&(0x7f0000003a00)=""/172, 0xac}, {&(0x7f0000003ac0)=""/225, 0xe1}, {&(0x7f0000003bc0)=""/232, 0xe8}, {&(0x7f0000003cc0)=""/109, 0x6d}, {&(0x7f0000003d40)=""/234, 0xea}, {&(0x7f0000003e40)=""/106, 0x6a}, {&(0x7f0000003ec0)=""/129, 0x81}], 0x8, &(0x7f0000004000)=""/4096, 0x1000}, 0x9}, {{&(0x7f0000005000)=@nl, 0x80, &(0x7f0000006240)=[{&(0x7f0000005080)=""/20, 0x14}, {&(0x7f00000050c0)=""/236, 0xec}, {&(0x7f00000051c0)=""/5, 0x5}, {&(0x7f0000005200)=""/43, 0x2b}, {&(0x7f0000005240)=""/4096, 0x1000}], 0x5, &(0x7f00000062c0)=""/20, 0x14}, 0x8001}, {{&(0x7f0000006300)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000006400)=[{&(0x7f0000006380)=""/80, 0x50}], 0x1, &(0x7f0000006440)=""/225, 0xe1}, 0xffffffffffffff7f}, {{0x0, 0x0, &(0x7f0000006640)=[{&(0x7f0000006540)=""/156, 0x9c}, {&(0x7f0000006600)=""/47, 0x2f}], 0x2, &(0x7f0000006680)=""/96, 0x60}, 0x7}], 0x5, 0x1, &(0x7f0000006840)={0x0, 0x989680}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006940)={'team_slave_0\x00', 0x0}) getpeername$packet(r0, &(0x7f0000006980)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000069c0)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000006a40)={0x0, @rand_addr, @broadcast}, &(0x7f0000006a80)=0xc) getsockname(r0, &(0x7f0000006ac0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000006b40)=0x80) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000007680)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000007640)={&(0x7f0000006b80)={0xaac, r1, 0x101, 0x70bd28, 0x25dfdbfc, {}, [{{0x8, 0x1, r2}, {0x1dc, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r3}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r6}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x401}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r8}}}]}}, {{0x8, 0x1, r9}, {0x12c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0xa3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x40000000000000}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0xa5}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0xd4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r13}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x2c, 0x4, [{0x662, 0x100000000, 0x478, 0x9}, {0x4, 0x8, 0x9, 0x3}, {0x3, 0x3, 0x68, 0x1ff}, {0x100000001, 0x1, 0x8, 0x9}, {0x6, 0x8000, 0x6, 0x6440}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r14}, {0x21c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x7ff}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x3c, 0x4, [{0x80000000, 0x314, 0x200, 0x30000}, {0xff, 0x4, 0x48, 0x6a75}, {0x401, 0xffff, 0x0, 0xf88}, {0x7ff, 0x3, 0x40, 0x100000000}, {0xffffffffffffffc1, 0xf6, 0x20, 0x56eb}, {0x7, 0x10001, 0x8e1, 0xff}, {0x100000000, 0xeb8, 0x6, 0xfffffffffffffffc}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x80000001}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r19}, {0x74, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x7f}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0xe2}}}]}}, {{0x8, 0x1, r20}, {0x1c4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r21}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r22}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r23}}, {0x8}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x24, 0x4, [{0x8, 0x60, 0x1, 0x8}, {0xfffffffffffffffe, 0xffff, 0x61b, 0x8000}, {0xfffffffffffffffa, 0x3, 0xfffffffffffffff9, 0xfffffffffffffffc}, {0x7fffffff, 0x5, 0x1, 0x9}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r24}, {0x138, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x9}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r25}}}]}}, {{0x8, 0x1, r26}, {0xf0, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x7022}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r27}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r28}}}]}}]}, 0xaac}, 0x1, 0x0, 0x0, 0x5}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={r29, @dev={0xac, 0x14, 0x14, 0x26}, @dev={0xac, 0x14, 0x14, 0x10}}, 0xc) 22:36:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x400000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x18020000}, 0x1c) 22:36:20 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x1000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:20 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) [ 1556.741766][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1556.798359][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:20 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:21 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, 0x0, 0x0) 22:36:21 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x500000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:21 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x18040, 0x0) getdents64(r0, 0x0, 0x0) 22:36:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x20000000}, 0x1c) 22:36:21 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x2000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:21 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xc, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) [ 1557.490814][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:21 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xd, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:21 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x600000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x35caa007}, 0x1c) [ 1557.533060][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:21 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x3000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:21 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xe, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:21 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x700000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1557.677631][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1557.693016][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:22 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) ioctl$VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f00000001c0)={0x2, 0x9}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r1, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000140)={r1, &(0x7f0000000040)="084812d2268de0fad4d9c07978a2b0b6617c1e03446cb0c1d3ba16086c8d619be2d71e5690c1f538b860", &(0x7f00000000c0)=""/128}, 0x18) 22:36:22 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0xf, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x3f000000}, 0x1c) 22:36:22 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x4000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x800000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:22 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x400000000) getdents64(r0, 0x0, 0x0) [ 1558.402548][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1558.427070][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:22 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x40000000}, 0x1c) 22:36:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x806000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:22 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x10, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:22 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x5000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xd00000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:22 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x11, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:23 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video35\x00', 0x2, 0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, 0x0, 0x0) 22:36:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x40020000}, 0x1c) 22:36:23 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x6000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:23 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x12, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:23 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x2800000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:23 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) exit(0xfffb) getdents64(r0, 0x0, 0x0) 22:36:23 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x13, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:23 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x7000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:23 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x52d07c9f}, 0x1c) 22:36:23 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x3000000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:23 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x14, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:23 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x3f00000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x54000000}, 0x1c) 22:36:24 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x8000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:24 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) ioctl$VIDIOC_DQEVENT(r0, 0x80885659, &(0x7f00000000c0)={0x0, @frame_sync}) 22:36:24 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x15, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:24 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x4000000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:24 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) mount$9p_rdma(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0) getdents64(r0, &(0x7f00000000c0)=""/123, 0x7b) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5f00fe01b2a4a280930a06000000a84306910000003900090035000c00060000001900154003000000000000dc1338d54400009b84136ef75afb83de4411001600c43ab8220000060cec4fab91d4", 0x55}], 0x1}, 0x0) accept(0xffffffffffffffff, 0x0, 0x0) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f0000000040)='trusted.overlay.upper\x00', 0x0, 0x2ad, 0x0) getdents64(r0, 0x0, 0x0) 22:36:24 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x4305000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:24 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x16, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) [ 1560.343303][T24261] netlink: 13 bytes leftover after parsing attributes in process `syz-executor.2'. 22:36:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x687f0000}, 0x1c) 22:36:24 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x8060000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:24 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x5201000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:24 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x17, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x74010000}, 0x1c) 22:36:24 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x6000000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:25 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='nz\xfa\xc1\x03-S\x06\x00\x00\x00\x00\xff\x00\x00\x00\x00\x00\x15\xd9\x93\xc0e\bp\a\xe1A\x83\x8f\xc2E\xe9/\x14pJ\x90.D\xd7+&\xab\xdd\xf3j\xd3[\xea\xd1\xc6\xe5T}\xfd^\xda)\xa4\xa7\xb5\x9b\xad\xb5>o\x88\xefzd\x16_\xd4m\bJO\x93\x8aSp\x19\xce>\xdb,+\xde\x9d[T0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x51, 0x4) exit(0x0) linkat(r1, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:36:25 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x8035000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:25 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x91ffffff}, 0x1c) 22:36:25 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x1a, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:25 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x28000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:25 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x80) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'veth1_to_bridge\x00'}) fcntl$setstatus(r0, 0x4, 0x800) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x1ff) 22:36:25 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x8100000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:25 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x1b, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:26 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) r1 = getpgrp(0x0) fcntl$lock(r0, 0x24, &(0x7f0000000000)={0x3, 0x4, 0xeb, 0xc17, r1}) getdents64(r0, 0x0, 0x0) 22:36:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x9f7cd052}, 0x1c) 22:36:26 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x30000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:26 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x1c, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:26 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x86ddffff00000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:26 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x8847000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:26 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x1d, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) [ 1562.118612][ C1] net_ratelimit: 14 callbacks suppressed [ 1562.118623][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xb8040000}, 0x1c) [ 1562.161066][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:26 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x1e, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) [ 1562.280105][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1562.307656][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:26 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000180)) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x84}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="02e7fffffcbbab02b6087a04e34cba52026ea28a6d4c98e5daae94f63cbc0a2d2291bb5e0f967137b47a8564a2f56314a8386046a3f809fe6831511a647db5daa9ace4177a07e3995bfcea4e7dd48ca294ddaf28b0e467517107edfd119765c9d1705dfdaef5373b60521be9dbcd52d5d9b1231c3b3ba3ff6c8c7cb6", @ANYRES16=r1, @ANYBLOB="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"], 0x1dc}, 0x1, 0x0, 0x0, 0x40}, 0x1) exit(0x0) linkat(r0, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0xffffffffffffff01, 0x2, 0x80000000, 0x0, 0x12, 0x7, 0x2, 0x2, 0xd00, 0x4, 0x2, 0x4}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="0062e332511c4108c07db28998194a9d5549f30980dcc7f00f9739a17b0000000000000000781602ba8caef4694ea6d0f5c0d62bffad12da53b009894deff3ee428f63d42973e5fd77b92e0b8a79c791c81792f5dca72d60b63f03a752e2127ca0698fbca28c921f99195b0fb259"], 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x100) 22:36:26 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x40000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:26 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x8848000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:27 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r0, 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) bind$isdn(r0, &(0x7f0000000040)={0x22, 0xffffffff, 0x8b, 0x7f, 0x3f}, 0x6) 22:36:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xc4040000}, 0x1c) 22:36:27 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x21, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:27 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x8864000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:27 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x43050000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xd0fe0000}, 0x1c) 22:36:27 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x22, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) [ 1563.083599][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1563.098029][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:27 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x88a8ffff00000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1563.207848][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:27 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x52010000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1563.263730][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:27 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r0, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0x0, 0x1400) 22:36:27 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x88caffff00000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:27 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x23, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:28 executing program 2: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x1d, &(0x7f0000000000)='\xb3--)eth1bdevcgrouptrustedem0\x00', 0xffffffffffffffff}, 0x30) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getdents64(r1, 0x0, 0x0) 22:36:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xe02e0000}, 0x1c) 22:36:28 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x8906000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:28 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x60000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:28 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x24, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:28 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x25, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) [ 1564.058983][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:28 executing program 2: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x120) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x8001, 0x141002) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x6, 0x191100) getpeername$ax25(r0, &(0x7f0000000200)={{0x3, @bcast}, [@null, @null, @netrom, @null, @remote, @bcast, @netrom, @rose]}, &(0x7f00000002c0)=0x2b) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000040)={0xbd, 0x6, 0x20, 0x1, 0xbcb0, 0x6}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000000)='net/ip_tables_names\x00') r4 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r4, 0x200000004122, 0x0) exit(0x0) getdents64(r3, 0x0, 0x0) [ 1564.125569][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:28 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x8dffffff00000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:28 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x800e0000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:28 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@initdev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@empty}}, &(0x7f0000000340)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0}, &(0x7f0000000500)=0xc) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ptrace$setsig(0x4203, r6, 0x400, &(0x7f0000000740)={0xb, 0x20, 0x8001}) getgroups(0x4, &(0x7f0000000600)=[0xffffffffffffffff, 0xee01, 0xffffffffffffffff, 0xffffffffffffffff]) fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f00000006c0)={{}, {0x1, 0x1}, [{0x2, 0x5, r1}, {0x2, 0x7, r2}, {0x2, 0x4, r3}, {0x2, 0x2, r4}, {0x2, 0x1, r5}, {0x2, 0x1, r7}], {0x4, 0x4}, [{0x8, 0x2, r8}, {0x8, 0x5, r9}, {0x8, 0x2, r10}], {}, {0x20, 0x5}}, 0x6c, 0x3) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0xfffffffffffffffd) 22:36:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xe8030000}, 0x1c) 22:36:28 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x26, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:28 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x2, 0x1, {0xa, 0x4e23, 0x3, @mcast1, 0x9}}}, 0x32) exit(0x0) getdents64(r0, 0x0, 0x0) 22:36:28 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xf5ffffff00000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xeffdffff}, 0x1c) 22:36:28 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x80350000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:28 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x27, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:28 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xfe, 0x2003f) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$TUNSETGROUP(r0, 0x400454ce, r2) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r3, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000140)=r1) 22:36:28 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xf4010000}, 0x1c) 22:36:28 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x28, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:28 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xffffff7f00000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:28 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x81000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:28 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000040), 0x2}}, 0x20) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='trusted.overlay.origin\x00', &(0x7f0000000180)='y\x00', 0x2, 0x1) 22:36:28 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x29, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:29 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000000)=ANY=[@ANYBLOB="03001300a0902fee7dac7681d022000000000000000000"]) getdents64(r0, 0x0, 0x2d3) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 22:36:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xf5ffffff}, 0x1c) 22:36:29 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0xfffffffffffff000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:29 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x86ddffff]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:29 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x2a, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:29 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x2b, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:29 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x88470000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xfc000000}, 0x1c) 22:36:29 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x2]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:29 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x2c, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:29 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x1}, 0x8) r1 = open(&(0x7f0000000200)='./file0\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000240)=0x3, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='ne\x9b\xf8\xed') fcntl$getown(r3, 0x9) exit(0x406) linkat(r3, &(0x7f0000000000)='./file0\x00', r3, 0x0, 0x1000) sendto$isdn(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="26ba9e0706000000b410e6838e5783084a49f030cd2e1d94eb5bf9725cdaf2cc2695cb3f82ceb0c50f1527fbfc290c344dbcbebd7b97e3cead724161c6b60a91533ed578b1265e47156aae03bfa7ee837b5d81f49281eb52c04ac3e9d6cda9"], 0x4d, 0x10, &(0x7f0000000140)={0x22, 0x7, 0x9, 0x4, 0x55ff}, 0x6) 22:36:29 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x3]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:30 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) socket$rxrpc(0x21, 0x2, 0x2) getdents64(r0, 0x0, 0x3e6) pidfd_send_signal(r0, 0x2b, &(0x7f0000000000)={0x41, 0x1000}, 0x0) 22:36:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xfe800000}, 0x1c) 22:36:30 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x2d, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:30 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x88480000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:30 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x4]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:30 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000200)='f\xe4\x00') exit(0x0) linkat(r1, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) linkat(r1, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x400) 22:36:30 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x2e, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:30 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:36:30 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xfec00000}, 0x1c) 22:36:30 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x5]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:30 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x2f, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:30 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x88640000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:31 executing program 2: exit(0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@broadcast, @multicast1}, &(0x7f0000000040)=0x8) getdents64(0xffffffffffffffff, 0x0, 0x0) 22:36:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xff000000}, 0x1c) 22:36:31 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x30, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x6]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:31 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x88a8ffff]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:31 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xb8\xed') exit(0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x2, @empty, 'lapb0\x00'}}, 0x1e) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x400) 22:36:31 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x31, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x7]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1567.272999][ C1] net_ratelimit: 14 callbacks suppressed [ 1567.273010][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1567.305782][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:31 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x88caffff]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:31 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xff0f0000}, 0x1c) 22:36:31 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x32, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1567.506925][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1567.532923][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:32 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x8000, 0x0) getdents64(r0, &(0x7f0000000200)=""/92, 0x5c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@empty, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000040)={@empty, r2}, 0x14) r4 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000001000/0x1000)=nil) r5 = getegid() stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = gettid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000340)=0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000380)={{0x4, r3, r5, r3, r6, 0x1, 0x9}, 0xfff, 0x2, 0x2, 0x1, r7, r8, 0xfffffffffffffffa}) getdents64(r1, 0x0, 0x0) 22:36:32 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x89060000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:32 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x33, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xfffffdef}, 0x1c) 22:36:32 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0xd]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:32 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') r1 = getpgid(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)={0x400}) exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:36:32 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x34, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:32 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x28]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1568.303433][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1568.324029][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:32 executing program 2: 22:36:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xffffff8d}, 0x1c) 22:36:32 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x8dffffff]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:32 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x35, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:32 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x30]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:32 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee67, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0xffff, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x54) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) [ 1568.536545][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1568.573130][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xffffff91}, 0x1c) 22:36:32 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x36, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:32 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xf5ffffff]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1568.746884][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1568.814766][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:33 executing program 2: bind$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCX25GCALLUSERDATA(0xffffffffffffffff, 0x89e4, 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x4000002102001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={'\x00\x00\b', 0xffffffffffffffff, 0x4c00000000006800}, &(0x7f0000001fee)='R\trist\xe3cusgrVid:De', 0x0) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f0000009180)={0x0, 0x0, 0x1, 0x0, 0x200, 0x0, 0x1}) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f00000001c0)) keyctl$instantiate(0xc, r0, 0x0, 0x0, r0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vsq\xfa\x927\xa6n\x94\xdf\x17\xb6\xda\f01', 0x2, 0x0) 22:36:33 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x37, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:33 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xffffa888]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:33 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 22:36:33 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x60]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xfffffff5}, 0x1c) 22:36:33 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x38, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:33 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0xf0]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x1437e66d07f}, 0x1c) 22:36:33 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xffffca88]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:33 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) 22:36:33 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x39, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:33 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x152]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x20000000000}, 0x1c) 22:36:34 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 22:36:34 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xffffdd86]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:34 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x3a, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x7ffffffff000}, 0x1c) 22:36:34 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x300]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:34 executing program 2: r0 = socket$inet6(0xa, 0x800000003, 0xff) connect$inet6(r0, &(0x7f0000000000), 0x1c) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000001}, 0xc, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0xff60, &(0x7f0000003500)=[{&(0x7f0000000380)=""/170, 0xaa}], 0x1}, 0x0) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x0, &(0x7f0000000040), 0x1d, &(0x7f0000000140)}}], 0x40001ab, 0x0) 22:36:34 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x3b, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:34 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x500]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x5000000000000}, 0x1c) 22:36:34 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x87) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="7f4500460100f30700000000000000000300000002000000f801000000000000400000000000000088000000e4ff0000f1d70000000038000206000000011500000000000008000000cd43441900802000000000000600000000000000ff0721da6aabc8f4d1d1a0abe1c1374cb60000000000001c9d5b12000000000000000000000000000000f8a4195b445f165500000000000000000000000000000000000000000000000000000000fdbf88915fcef9a30e000000000000000000000010000000000000000000"], 0xc9) sendto$inet(r0, &(0x7f0000000c00)="374c17630393f47766d72a64bb9fcfcfc24bbf56a6f675bb1bfc165c94022103eb07f423d3e513f05a24a308e7173c2e88a57baf293bda0d907fe0b439a42cc02a4df43e49ee7ea4dd8f0e9a57df42df554f0afd47283a3ab03ecc88d2d3c0fe9dcd6ce003cfdc3cabae26320d1d456eae71cbd5722083c9df0ce23a6c98c2e9d70bd6e75c204c4454b4a437499ed3fba7c05bbb44fb0df12088ac077d6846c0163bbab601c55ee424a10c3404464cf7f92d76e0c16df5369c51306232e006f1ba24837d5a2fef649a71f84bcb773cc2", 0xd0, 0x8041, 0x0, 0x0) 22:36:34 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xfffff000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:34 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x543]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:35 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) r1 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) getgroups(0x2, &(0x7f0000000400)=[0xee00, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) r5 = getuid() getresgid(&(0x7f00000004c0), &(0x7f0000000500)=0x0, &(0x7f0000000540)) r7 = getpid() r8 = geteuid() getresgid(&(0x7f00000007c0), &(0x7f0000000800)=0x0, &(0x7f0000000840)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000008c0)={0x0, r0, 0x0, 0x1, &(0x7f0000000880)='\x00'}, 0x30) lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000009c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000a00)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000b00)=0xe8) getresgid(&(0x7f0000000b40), &(0x7f0000000b80), &(0x7f0000000bc0)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00000022c0)={0x0, 0x0}) fstat(r0, &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000002380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getpgid(0xffffffffffffffff) r20 = getuid() stat(&(0x7f0000003bc0)='./file0\x00', &(0x7f0000003c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000003c80), &(0x7f0000003cc0)=0x0, &(0x7f0000003d00)) lstat(&(0x7f0000003d40)='./file0\x00', &(0x7f0000003d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004000)={{{@in6=@empty, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000004100)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004140)={0x0, 0x0, 0x0}, &(0x7f0000004180)=0xc) sendmmsg$unix(r0, &(0x7f0000004240)=[{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000140)="24a4d3feba3c0fe3f19f803f5f37ee42f8614a6f86f4d621269de98e917509cb54cce804063e058ea2cdf94a6e2aada44a99866a61bc7755a45101e2e5da26af1c4c8364e03aea9c739877077566913dabd35636dd4c667d959b9d196280254d7a8d2999773b8a90bd41bb259f8a27ff0255ef1fe9f1ee2b1c34", 0x7a}, {&(0x7f00000001c0)="1c84b3922e68ce11b33c90f4dec89fdebe292b50b52a6e76e74b91e640fdcfebc407a8536bc4f70f649fb8c3379edf2fb8c8f3cec6bbc90681f40b6722486563672f1deb9554f09f7944d87e5a19509dcff1bf82bae6a718e1bb16aca3d5ad398a2482eef18a8df2acf9097434fe825fd8b926d91ff73c52e1e55e0cef4b4ee0966022c26fa630f1944267f94b280a483ed2fa37b1bc0cbda92edd7442c35be1ae6e457ab45a6d3ec05939cc403aa71df2b11e5a9a322e63e8702b59", 0xbc}, {&(0x7f0000000280)="43a1643c55639c5c19720f018599259c606bada0a169788df47d8a55b2adad747840f92e999699eefeed83ed720b6eacdb1f9b0472cb7f102226830ee16a258b9300e28919b50a5b9fcb35e1227f6fe3cf5280c58edbfda668bcc6ea47a3f9d92f053246d0411297d208525d0f6db39132a8daffe3d58f92f01c9a936fbaf69f55db167f9d69ca92d16f88abca09c4978c0a5d018982c3ac880c12456406c18aba6a43b4a2915f1ff30bfc8ba390411bad43016a", 0xb4}, {&(0x7f0000000040)="d594b7faedfbf7a0fccf15e0463b8a6460fd1903e64edd2da8fe53368c09f07030307e7bfe00f5a371d794ded6ee9554b677b4814e0d61bd981c", 0x3a}], 0x4, &(0x7f0000000580)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x78, 0x40}, {&(0x7f0000000600)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000680)="5bcf854e27b425dbdab593b641a52d239f206c181721da33236154bdf6019d111240dde152593982beaa6f40c143de1a2778f0e43885e7f8ac86151257f5558d0d6f06cd7aad58d52be0952a7ddb19d58d88b383c09ba5dfbd6381b311bdef30f150d55fc49d06242ca5a048e395936acc00d5073f9de3cca15f2de0b4eb54d549f94a3a3470bd2599d6cfb59708af0df7546be2f1246b089742910f2e7121225ee010a97456fa581a454041c9546090d43c6c9732cb2ef2e20ff722419ac8db24516d79f3589194924b405965d2ad8d", 0xd0}], 0x1, &(0x7f0000000c00)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xf0, 0x4000}, {&(0x7f0000000d00)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000d80)="34d64ccb2d97b99226afe4a91e05d4a67b2a66d57c64d2de5a9cac50803392d5bab3cf2a64dce967d5c7e0781b392caacc17a618d78926db6b9cef74cd2fce9b6c30faa4e60a691cbcbabb001aa5ffab847df6f2eff4307894be6fbf34febc3a23ab20ca16fae62573e15388358f1b563aab0e38f1e5b3271b051f74a30e0c405beead6ba0c93c2741ca6ef5b227ca29af8329b2d7b7f9d95e47ef367c50aae6960447c122b74c93fd9ba2a4cd47af63c64291bf453ac4a4fa456dcd060f8e79ecda70d648f1853fe6eba68ebfeb9a02a53ddc17", 0xd4}, {&(0x7f0000000e80)="38bbe79d3ed43ede8a332c7fc27ad3f94ceb13b1548c677c47209d2cc4ef926cb9e1766468778e6db53b3a2a93ee4c0140a093d5e186a35e29d5d2e75e0b0b790beb6031a3538e4696e959448e4d6d480b63419559d79545e9cb1041dc996aa963142d9d0b59b164aa86", 0x6a}, {&(0x7f0000000f00)="a18b0ce676107cacd84ee3df595c60ebf4bb6a2ebac2dee7a5bbede24117e8c3f2c5fb6f15778b111e61de702577816ac36035", 0x33}, {&(0x7f0000000f40)="06ed5f0445b35eeab9068c5dc8a54c870eb7b6351d3bb17d100b4cb173b17e3b23883bf368937d1014feef444f2ca48d39", 0x31}, {&(0x7f0000000f80)="72ec815edf6c1290313fec8e3035f00ea1143573d016765351e37491bad3dbf335f01d670a09e3f1b751ace6fa5c8053bc483ec3c0dd999499631a90a655cda2f9f83730d46a14bfb4355bc7fe76584359504b65272f4e21012b0cef71e5f671c2883436caea90282b295946072da14864cac0", 0x73}, {&(0x7f0000001000)="fe3f66e5b4f74862d6773e8086c7cef8a5c44ab1315c34fcb339cbf34434304dfa2b97fbeca2ef98c3cd4771b17ab3cd1cca0ac5883435cb4d0b2218b6a6288e83ad4d91dd9e6bfded7a61690da8ed6527c4a3560bc2c80b44b0379924f4a2e546adc70ae275a922268caf11ca04039190", 0x71}, {&(0x7f0000001080)="423bfcdbe685d18a6bac21f715b6ce2f6b3a3c3e2e3b9eec11730204f21fbce4eb144c6ed002ad9697a128f667f8b5a4213f17", 0x33}], 0x7, 0x0, 0x0, 0x20000000}, {&(0x7f0000001140)=@file={0x1, './file0\x00'}, 0x6e, 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{&(0x7f0000002580)="67937461b2c73ec463dedecb047f6403654c46ba8022868c68929ce143da3c1cbc53fc81138233a835a86ead497add2aae2c8f7b1f7cb2fa597220f276d9abc94f098d70fc2112b0f9a90dc6276855873df68298b5ca83d3908b796def899e7ab3253e058b55de25722dc1e621d4fe86d09559626f894bd134805a2699f6c259db3c91f7f7566f12d0a9635921ec8a36ba95648409084df46ebdce7d1010bb024ae15563c7ccae73a0976c73fa040e651226091bd4c65df58ed52c833b31f1f8c6c0c8725ffb63d3e411a4b3a4096b5462d58bde9fdf53d6", 0xd8}, {&(0x7f0000002680)="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", 0x1000}, {&(0x7f0000003680)="1699ffbdd79f558442396e5781fb57e2b82a1e6dba52b1805f01988a2fb5bbd9a91c595e89f71343556021d574c934cca167db8c8de35738c337e16ea3ad2d9e018e3b650a6af99dbf465d0705f4fef40c860a1eb8595eb7a7a82fb013132360c80d8171b1d9acb434a706765dfcd285d05d4598691424726b0a0bddf88aaaf07d0bc7424ed55ed9cc56295b449f2294316d8acb8292489040f78b9a42ef3959eea857acd2f4d6e5b71dd317bb34cc3808aeb71f7dc9e28a8ee6413fada07e8af1859cb915ff9d009cacc2943584bd", 0xcf}, {&(0x7f0000003780)="4da7ddcf13668bc7c68d3aa8b09cfc5783c807ab0e51d8485199743bd70e8d0593a7553c3b24f3a5d51634814161ab6262ae0af14363ea7ed73bf30029fd16985e92bed40e52e070b0bd270163e50e17e5ebde68d6beb2586930576ff209a726c5ad4b28dbfd6c1b3a35d0628fc8b97f84fc8a501fb6e0df2b1e6b6a5b40d00f5765c8c5f2cc21ab9a939902b0", 0x8d}, {&(0x7f0000003840)="9e0cd805b610419fda100a591c6b2a6a5b11d6b37d3d756c181e95d1f3156cf272d2c133427fa4e1dbb7e06ad5a19f40c340933d75e76614823941ac4a33033aa2fe04fb54be706a6b573ac8b9693dccf26d8178ba91a8e92f91c0f9344d8b62833cddf274f10485a5b720ddec679a2f46893640d7bd38895a6e11cd531f2d057271c18d9bd30e405e323f9278d06be3ac9ffbc7704c4bf1bcbcb365df708a8fc15f7a3370121333b9745acdbd6f69275a0aa24cae7afd58b7bc4bad235a9c89ba4af56c17fd1b9145bc48b9c01ff41c2e42", 0xd2}], 0x6, 0x0, 0x0, 0x4000000}, {&(0x7f00000039c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003b80)=[{&(0x7f0000003a40)="b3680dacd6370ae403b6", 0xa}, {&(0x7f0000003a80)="5bd1b0bb347b9533a2dd3a71dacfcd2f041e4a340590031c8ff1e46820f43f595e89851512d92a09c6c533c58884c9e408e9f7d29d96428ce8ca9e957d487e00b5186b05b686507e640d09d730dba5cdab8cdb342dc41b872d40a157ba0d595b5862b3fc66a01b7e6a5e298177be3ea4462d2def38af608d8e937f05aad0fbec500164dffc10639d42cace6a726271955f9419a41361e59f0d3462848cb8d1f4040a1edbcb99dba02178eb6778c3907e93d1ac28691f0977f1809ee71f42af3f285cbdfff954726615d957aff506e06f0a3f4d4b26c0ecec4109e19de8ea31981a09d3a3c4e21f8065f856bd7778e436ed83060e18b212", 0xf7}], 0x2, &(0x7f0000003e00)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x78, 0x4}, {&(0x7f0000003e80)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000003fc0)=[{&(0x7f0000003f00)="e9c04ed9e787406e939d58fce0c857b589de367729591931600f73f59b40b025d886c953ecd2d01457c36aa35b50cdf65e81a8ecf71ca2bc20938109c1d7c74308186c6daa35a204d2d47b7fb9969a264c576765bf2fb6d5f059c88e4636f01569dbe229346b3011f74e62551199b0c97025cd294aa37e8c319c4ec2849e0c92440240f2de3b8f16b0e2fc85d5812efeb994280fa25a5cf326b5dce1e423155e12ddc8c1a02317dffd5dd051ffd46fc5ae9efb06b5aa491add292641", 0xbc}], 0x1, &(0x7f0000004400)=ANY=[@ANYBLOB="76740000000000000100154799243128a9b4000202000000", @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x58, 0x800}], 0x7, 0x4) 22:36:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xf0ffffff7f0000}, 0x1c) 22:36:35 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x3c, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x600]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:35 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xffffff8d]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xb8040000}, 0x1c) 22:36:35 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x7, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x608]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:35 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x3d, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x100000000000000}, 0x1c) 22:36:35 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x8) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) write$UHID_CREATE(r0, &(0x7f00000010c0)={0x0, 'syz0\x00', 'syz1\x00', 'syz0\x00', &(0x7f00000000c0)=""/4096, 0x1000, 0x4575, 0x1f, 0x2, 0xffffffffffffff01, 0x4}, 0x120) 22:36:35 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xfffffff5]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:35 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x3e, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x20000}, 0x1c) 22:36:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x689]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x200000000000000}, 0x1c) 22:36:35 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x41, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x300000000000000}, 0x1c) 22:36:35 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x5000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x700]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:35 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xfed0}, 0x1c) 22:36:35 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x42, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:36 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x2) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:36:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x400000000000000}, 0x1c) 22:36:36 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x806]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:36 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x40030000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:36 executing program 2: bind$inet6(0xffffffffffffffff, 0x0, 0x0) socket(0x10, 0x80002, 0x0) bind$rose(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f00000004c0)) r0 = openat$null(0xffffffffffffff9c, 0x0, 0x300, 0x0) unshare(0x400) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@loopback}}, {{@in6=@remote}, 0x0, @in=@remote}}, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000280)='system.posix_acl_default\x00', &(0x7f0000000c80)=ANY=[], 0x0, 0x2) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/loop-control\x00', 0x8000000000000800, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) prctl$PR_SET_ENDIAN(0x14, 0xffffffffffffffff) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000000000)=""/3) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000140)={0x0, 0x1, 0xffffffffffffff7f, 0xfffffffffffffc00}) shmat(0x0, &(0x7f0000ffc000/0x2000)=nil, 0x0) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video36\x00', 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000000)=0x32, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) socket(0x11, 0x80002, 0x0) 22:36:36 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x43, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:36 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0xd00]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1572.320114][ C0] net_ratelimit: 18 callbacks suppressed [ 1572.320125][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1572.358320][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:36 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x44, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:36 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/udp\x00') clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000240)={{0x6, 0x4, 0x0, 0x1, 'syz0\x00', 0x591}, 0x1, [0x3ff, 0x8000, 0x408, 0x5, 0x6, 0x0, 0x81, 0xe8f, 0x2, 0xfff, 0x101, 0x81, 0x80, 0x21d, 0x6, 0x1, 0x20, 0xfffffffffffffffd, 0x6, 0x3, 0x4, 0x5, 0x7fffffff, 0x6, 0x39, 0x1, 0xc309, 0xe2f, 0x7, 0x7fffffff, 0x1, 0xea1d, 0x10001, 0x0, 0x4, 0x2, 0x6, 0x4, 0xa000000, 0x400, 0x0, 0x3b37, 0xffffffffffffff7f, 0x6, 0x0, 0x401, 0xffffffffffffffff, 0x6, 0x7, 0x6, 0x8, 0x4, 0x7, 0xf9d, 0x80000001, 0x1, 0x6, 0x6, 0x1, 0xfffffffffffffff7, 0x8, 0x45, 0x9, 0x41f2, 0x200, 0x10000, 0x100000000, 0xdba, 0x8, 0x7, 0x3ff, 0x436b, 0x173, 0x8, 0x3, 0x3937, 0x5, 0x8000, 0x0, 0xf9, 0x2, 0x7fff, 0x400, 0x3, 0x3, 0x2, 0xfd14, 0x5, 0x6, 0x8001, 0x7fffffff, 0x8, 0x9, 0x40, 0x8, 0x9, 0x646daa48, 0xff, 0x0, 0xffffffff, 0x300000000000, 0x2, 0x10000, 0x51ea, 0x2, 0xffffffff80000001, 0x2, 0x1f, 0x7, 0x800, 0xfffffffffffffffb, 0x4, 0x800, 0xf97, 0x3, 0x775ddf46, 0x57a, 0xfffffffffffffff8, 0xd7ce, 0x10000, 0x7d, 0x7fff, 0xabf, 0x1f, 0xffffffffffffd5b1, 0x6, 0x7, 0x4], {r1, r2+10000000}}) pselect6(0x40, &(0x7f0000000100)={0x47e8, 0x1, 0x6, 0x9, 0x1ff, 0x2, 0x5, 0x7}, &(0x7f0000000140)={0x1055, 0x81, 0x78, 0x4, 0x3ff, 0x8000, 0x80, 0x6}, &(0x7f0000000740)={0xffffffff, 0xe4e9, 0x8001, 0x81, 0xffffffff, 0x1, 0xf39, 0x7}, &(0x7f0000000780)={0x0, 0x1c9c380}, &(0x7f0000000800)={&(0x7f00000007c0)={0x7fff}, 0x8}) r3 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r3, 0xc0205647, &(0x7f0000000200)={0x0, 0x1, 0x0, [], &(0x7f0000000000)={0x980913, 0x0, [], @value64}}) 22:36:36 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0xe80]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:36 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x500000000000000}, 0x1c) 22:36:36 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xa0010000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1572.609386][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1572.656808][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:37 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x10004) ioctl$VT_DISALLOCATE(r0, 0x5608) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x1, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000000c0)=""/215) 22:36:37 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x45, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:37 executing program 2: r0 = socket$unix(0x1, 0x1000000000000001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000180)=0xffff, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept4$unix(r1, 0x0, 0x0, 0x0) r3 = fcntl$dupfd(r0, 0x0, r2) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x202040, 0x0) write$P9_RFLUSH(r3, &(0x7f0000000040)={0x7}, 0x4) write$input_event(r3, &(0x7f0000000100)={{0x77359400}}, 0x18) read(r2, &(0x7f00000001c0)=""/138, 0x8a) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000140)={0xae}, 0x1) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000000000)={0x0, 0x101, 0x9}) 22:36:37 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x2800]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x600000000000000}, 0x1c) 22:36:37 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xf0ffffffffffff]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1573.246075][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:37 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x46, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:37 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x3000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1573.290158][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f319bd070") r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet(0x2, 0x5, 0xfffffffffffffffd) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) sched_yield() r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x4e22, @multicast2}}}, 0x88) getsockopt$inet_mreqn(r1, 0x0, 0x24, 0x0, &(0x7f0000000140)=0xfd8e) 22:36:37 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x100000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:37 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x700000000000000}, 0x1c) 22:36:37 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x47, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) [ 1573.495429][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:38 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') ioctl$TIOCSERGETLSR(r0, 0x5459, &(0x7f0000000040)) exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:36:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x3580]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:38 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0xb) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RMKNOD(r2, &(0x7f00000000c0)={0x14, 0x13, 0x2, {0x1, 0x3}}, 0x14) ioctl$TCSETS(r1, 0x5412, &(0x7f0000000000)={0xfdfdffff}) 22:36:38 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x48, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x7a0ca3500000000}, 0x1c) 22:36:38 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x200000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:38 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x49, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) [ 1574.200105][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x3f00]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1574.268654][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:38 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x800000000000000}, 0x1c) 22:36:38 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x300000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:38 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x4a, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:38 executing program 2: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x12, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f00000001c0)=""/70, &(0x7f0000000080)=0x46) openat$vfio(0xffffffffffffff9c, &(0x7f0000001700)='/dev/vfio/vfio\x00', 0x200000, 0x0) syz_open_dev$midi(0x0, 0x0, 0x0) inotify_init() sendmsg$rds(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)={0x2, 0x4e22, @dev}, 0x10, 0x0, 0x0, &(0x7f0000001400)=ANY=[], 0x0, 0x8000}, 0x4000) syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) open(0x0, 0x400, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) quotactl(0x3ff, 0x0, 0x0, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r3 = open(&(0x7f0000000240)='./file0\x00', 0x40c2, 0x100000000004) r4 = open$dir(&(0x7f0000000600)='./file0\x00', 0x4000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000640)=0xc) syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000140)='./file1\x00', 0x1, 0x1, &(0x7f0000000380)=[{&(0x7f00000002c0)="60c743dec0d36be4b8c97a11ef9f2fa7a623933d64a8c4867a6944ac48c206187044d78d2a32c427bfb8ea18ccb872348705ee4292f4105aa702e873386b231ee60640cc0246a7204010aab6fee73ac23d092a9baef582ad6c2dbf8d69a303152c7d8ac0e7", 0x65, 0xba}], 0x0, &(0x7f0000000680)={[{@fat=@quiet='quiet'}, {@dots='dots'}, {@dots='dots'}, {@dots='dots'}, {@dots='dots'}, {@dots='dots'}], [{@uid_gt={'uid>', r5}}, {@subj_role={'subj_role', 0x3d, '/dev/vfio/vfio\x00'}}, {@subj_role={'subj_role', 0x3d, 'cgroupnodev['}}]}) write(r3, &(0x7f0000000400)="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", 0x200) sendfile(r3, r4, 0x0, 0xc700000e) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000edffc8)={0x0, 0x0, 0x0}, 0x40002102) [ 1574.449101][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1574.567024][ T26] audit: type=1800 audit(1556404598.658:2339): pid=30402 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=17195 res=0 [ 1574.609507][ T26] audit: type=1804 audit(1556404598.698:2340): pid=30402 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir582585648/syzkaller.oPtAdh/3148/file0" dev="sda1" ino=17195 res=1 [ 1574.648109][ T26] audit: type=1800 audit(1556404598.698:2341): pid=30402 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=17195 res=0 22:36:39 executing program 5: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20400410}, 0xc, &(0x7f0000000280)={&(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="010028bd7000ffdbdf250f0000004c00010008000800018000000c000700300000000800000008000800b3000000080008001f0000000800090078000000080004004e2200000c0007000200000001000000080004004e23000038000300080008000100000008000500ac14142a08000500ac1e00011400020069705f76746930000000000000000000080007004e200000340003001400020076657468305f746f5f7465616d000000080004000800000014000600fe8000000000000000000000000000280800050008000000280001000800020033000000080008000080000008000800000000000c00070002000000100000000800060001000000"], 0x104}, 0x1, 0x0, 0x0, 0x4050}, 0x4800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x200}, &(0x7f00000003c0)=0x8) write$tun(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x10a) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000380)={r3, 0xfff, 0x338d4b84}, 0x8) exit(0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000140)) linkat(r1, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:36:39 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x4000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x900000000000000}, 0x1c) 22:36:39 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x4b, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:39 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x400000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:39 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu\x00E\xab\xcbw\x83.\xf3\x8a\xf6\xb3\xac\xfe\x9ek9\xcd\"\x84\x18/~[{\xfb\xc2\t}\xaaCSM^Z\x98\x0eZ\xfca5b\xd6\x92\a\xd6*\xd8v\xd0\xb1\x00=k|\xf1P\xbf\x17\x1b\x8f\xd6LT`V\\\xaeuJ[:\xcd<\xa1L\xec\x9fU\xe9\x14_g=\xfc\x7f\xbd-\xb2\xfa\xee\xe3\a~\x90\xd4\x90\a\x83\x81\xac\x1bWE_\x05;\xefk\x1e\xed:\x90\xc1\xba\x96\xde\xfac\xf0\'&:dn`\xe8\xa6-\x1dh\xb07#T\xa6\xa3\x9c\x91_jM@\x06\x8c\xf5\xbb\x81G\xb9\xa9\x8b\xf3\x8f\xa2\xee', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cgroup.clone_children\x00', 0x2, 0x0) read(r1, 0x0, 0x0) 22:36:39 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x4c, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:39 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x4305]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xa00000000000000}, 0x1c) 22:36:39 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x27fff0000) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x3c, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x2, @ipv4={[], [], @loopback}, 0xcd80}, @in={0x2, 0x4e24, @loopback}, @in={0x2, 0x4e21, @rand_addr=0x7ff}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0xffffffff, 0x30, 0x81, 0x80000000}, &(0x7f0000000180)=0x18) 22:36:39 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x500000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:39 executing program 2: socket$inet_smc(0x2b, 0x1, 0x0) add_key$user(&(0x7f0000000040)='user\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffe) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'e \x00\b\x00', 0x2}, 0xfffffffffffffee9) r1 = socket(0xa, 0x1, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) ioctl(r1, 0x8916, &(0x7f0000000000)) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000740)={'ip_vti0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="000000000001000000000000007500000000000001000000000000000000000400170000000000eeffffff001e44984acce3b4b21e59f16dfb10a2a8d61d733d8d3ae0d09c20914618c717d99544054d3ed328e89055f49484a72de9655f0bca634d0b59cb2adb2ef8d29a9795400ca80d99aaa43c5f9ff3a019e6ac79402a9a463fa39dd55277798c24bb82bcdd42c6c40ef652fc94bb9adf08745ca7bafe135182758ce25b6e04d13a6c9067bd079e12c28201d876cd807fe64da7eae9f4f72f9959622c760453864497b4a36822b6b156227c49117bdd2802b1fa03"]}) 22:36:39 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x4d, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:39 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x4788]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:39 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x3) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f00000000c0)='./file1\x00', 0xffffffffffffffff, 0x4, &(0x7f0000000300)=[{&(0x7f0000000100)="54abbbe8d4a0f63aeac60eedab2875efb9cc8a06f58605ffe91d0380d14a931cbf936fd9ea25c20d3cf7", 0x2a, 0x722}, {&(0x7f0000000140)="e80fe2713186ae111683b995c70206d0cfdf654281fbbabd854a87d33a568139bc510afab8dd5e9a026848850ae973e666480fb69a1039ec1b189175fbe09d6bddd36c086d61f62e107280fb44bb", 0x4e, 0x7f}, {&(0x7f00000001c0)="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", 0xfa, 0x101}, {&(0x7f00000002c0)="748169d590b8bd59c62c304d79e1c020734c199efbe071cd01f4ef046d7722dd02", 0x21, 0x9e9}], 0x8000, &(0x7f0000000380)={[{@fragment_data='fragment=data'}, {@barrier='barrier'}, {@rescan_uuid_tree='rescan_uuid_tree'}, {@noacl='noacl'}, {@nodatacow='nodatacow'}], [{@hash='hash'}, {@fsmagic={'fsmagic', 0x3d, 0x6}}, {@subj_role={'subj_role', 0x3d, 'net\x00\x00t6_\xbc\x89e\x9b\xf8\xed'}}, {@smackfsroot={'smackfsroot', 0x3d, 'net\x00\x00t6_\xbc\x89e\x9b\xf8\xed'}}, {@subj_user={'subj_user'}}, {@obj_role={'obj_role', 0x3d, '^vmnet1trusted^'}}, {@appraise_type='appraise_type=imasig'}]}) 22:36:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xe00000000000000}, 0x1c) 22:36:39 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x4e, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:39 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x600000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:39 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x4888]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:39 executing program 2: r0 = socket(0x1f, 0x1, 0x2) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) write$binfmt_elf32(r0, &(0x7f0000001600)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000140)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000100)=0x1) recvmmsg(r0, &(0x7f0000004740)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000200)=""/88, 0x58}], 0x1}}, {{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000900)=""/172, 0xac}], 0x1}}], 0x2, 0x10002, 0x0) 22:36:39 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x4f, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x1000000000000000}, 0x1c) 22:36:39 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x700000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:39 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x5201]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:40 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x50, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x1802000000000000}, 0x1c) 22:36:40 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x1, &(0x7f00000000c0)={{0x77359400}, {r1, r2/1000+10000}}, &(0x7f0000000100)) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:36:40 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x0, 0x3) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x4, 0x10000, 0x0, 0x3f, 0x2, 0x6, 0x3, 0xfd, 0x40, 0xe9, 0x3, 0x1, 0x38, 0x2, 0x101, 0x3}, [{0x5, 0x400, 0x7, 0x8, 0x8, 0x10000, 0x2c, 0x3ff}, {0x70000000, 0xbf8, 0x3, 0x6, 0x7f, 0x0, 0xfab3, 0x1}], "9e6fb8e7987a640312f83543ef46aa704de1b0672dac9fe991e1e06b4afe82fab71733e71206c96187b9acb9c558377a690ffb8469cc3384842c3b17d71524f5c31ad544ae5007cfcc1fbbcfdd75654a54b28df8fe928144f7c3283cdb3d6b3b903c5df883cc51fcb900b75f4ee56c2d40244c1c4f13ab3159006713992b93330ff98b2b6ea8a9a03025c215928c1af222f921511aa804a0d462fc16c882e355cb67d19d5de8b00811381aad64523b948fb6438bcb244d09affe05ac0fd5f7239b34528c32ec2f3cbedc77c38489b689dbfd6d3dea799c3ddbaf260a505a95011f0fb3c2668637822a8f89c0ca0ebaa0a48a46", [[], [], [], [], [], [], [], [], []]}, 0xaa3) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000040)=0x3ff) 22:36:40 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x800000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:40 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x6000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x2000000000000000}, 0x1c) 22:36:40 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x51, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:40 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x52, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:40 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x6488]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x3f00000000000000}, 0x1c) 22:36:40 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x700000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:40 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) 22:36:40 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x806000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:40 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x53, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:40 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x800e]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:41 executing program 2: r0 = socket$caif_stream(0x25, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$addseals(r1, 0x409, 0x2) r2 = dup3(r0, r1, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r4 = socket$inet(0x2, 0x3, 0x84) sendmmsg$nfc_llcp(r2, &(0x7f0000000700)=[{&(0x7f0000000080)={0x27, 0x0, 0x2, 0x7, 0xffffffff, 0x3ff, "8441920c9798e1fb100b92b67b7f5b90e17c56b77de08c715fec74ee62a97c64fe2d15da60a5fc28c2c400429b9dc59205a1188021da8a4634a745014f0962", 0x3b}, 0x60, &(0x7f0000000600)=[{&(0x7f0000000100)="1600cf5e4f1f825d2c55a21ee7c7e4904e3a59622713eff71d51799f4656f60f2f", 0x21}, {&(0x7f0000000140)="ead86a597a5c2f2b2327aa82b85e958096de565f1150d0948ce87ecb75a8994c1b99863af2958355fc9ff95ee533b79f", 0x30}, {&(0x7f0000000180)="94e39786974eeb501e2dd4987a32bde4e232d5fd9b5f09e09b1e1feed7bfed460d7ec4fda5eb72f2cd2ae6388a1fe82ff092e93048f7b40bce7920811ed23e321df9d127fe3bd46cc4000c86d0f5d1bc63c08c506cb967bfb344a547c146c6ef4bdf", 0x62}, {&(0x7f0000000240)="56fa648c3ca51071e30ed673883d7ce57991633db7319f0d603cfb2b7ad8b234f7bf5971f23d50ea63291dc4854c54c9b5f7ac2b9134c71fc901aadcb63c76e4f45f8be3f84cd01c291d0d9465c30fb7736b0889b49745c722785b5d9a9890325b44c0675c9f361263de723ddd8a7fbac493724523dbf99a3051ec03840d8f3f24ae53182b61ffc5a559f3e9ec2c43f38dae3998747a486eaf17b04ebdd6ea4fbccd3d5747963bc9d81a65c7e61e2c164e92771b437add4878376af3b72af898d0b29613884d5badb336b1cb97344e", 0xcf}, {&(0x7f0000000340)="b0dd46c623133a46f3804b28ea5057aa777155b1a3abae5cfefd2cb371cc8882f30bd565caec9a979116f310ff2d2733b9f0ee97b99c5ff886fd081f013de35395a693bbdb4eef6cabd76a6dfaafb55c1b4138e35070ece8", 0x58}, {&(0x7f00000003c0)="708a4645711fb6884b8df608d1783fab94342555403c41103a8f4e55f041d5b1e723b762e821cbf05737a9aead5fa0a0fd5cf1b284769b402f16a05703f4b21518791ca4ba313456bf49b376620b88173d2f7be386587288bf78bf2d36f30484a5e81985595698197b6b", 0x6a}, {&(0x7f0000000440)="4a52af4fed200318cf4f9944d9988d3175dda45ff5d217a15e8b91a0f962dcc711831860be736c45a2a6e384aac820e290e450e6551bc07a354e711dcef28b0a96c31b67c9dac121242685e0133eacc081e615cf7de7f050095da50c", 0x5c}, {&(0x7f00000004c0)="11f0e194b34bc0b8d9a020e06ddffcaa7f79c3ebf0ac5f3708cfd70fdd6e798aa60605c106c5ecb0d520c08ccb46fb361f5c3dc09bb5f164c12b9462b90223ae1e060122916ec61bb2351fc30e1c82c8c53539cbfc01ee8c15f380e758fcd615453c20", 0x63}, {&(0x7f0000000540)="7ab2c7755d7001c81bb78521e7dd1de2d58315c12ecde03c77dd522f6f8ac74d71dcfd2b2372a6a9acdc942691d56c07e4738fb2e9a64fdf41c0d713aa41fa8add79113c4ee5ea97948011f1af16bf06618c0ba283e7de0bfb10e98f107534915017d709ba2bc8b35c414f05ee0d971b8206df8ac581dd1fdb1a0de615f2df267aca139260b071e2744b7ff482ef5f5a5688faba99a1ce4fc2565d0f3ebc001e3ab42ea850f3e1d529bdc9d8d600c1ca9a522ff4e39bbe", 0xb7}], 0x9, &(0x7f0000000740)=ANY=[@ANYBLOB="3000000000000000000057256a8a22af3c719e3a0fdf684461b36786b0de9c42443fc4b79acd476d08194c80412a9fa865ab00"/61], 0x30, 0x80}], 0x1, 0x800) bind$inet(r3, &(0x7f0000000200)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) write(r4, &(0x7f0000003480)="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"/2548, 0x9f4) mmap$xdp(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0) setsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000000000), 0x4) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) 22:36:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x4000000000000000}, 0x1c) 22:36:41 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x54, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:41 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xd00000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:41 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8035]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:41 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x4002000000000000}, 0x1c) 22:36:41 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x55, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:41 executing program 2: r0 = open(&(0x7f0000000100)='./bus\x00', 0x1fe, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) creat(&(0x7f0000000280)='./file1/file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000040)) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) writev(r2, &(0x7f0000000400)=[{&(0x7f0000002740)="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0x101e}, {&(0x7f0000000300)="23f94e40118c7f5cb0e189164582b602707729a118c56b1aeeb76c44c96eda40793040b9c42f2f737557cc36d7b9da6da1", 0x31}, {&(0x7f0000000340)="8da3f8f9fd70979eeb9e4700d90c69fc6cd10000001c65b4cc7bc37f6c4e3d002ce527", 0x23}, {&(0x7f0000001740)="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0x1000}], 0x4) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000002c0)=r3) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="75f07065369d3419726469723d2e2f662abf4cd81d696c65302c6c6f7765726469723d2e2f66696c65312c776f726b7469723d2e2b66696c653164b2edc69bdcacaddb1b2ca51d944641dfb191acee517f62fd42544c71db489736de52547a20f3e2fae6835bfd116f4dc37e9af04cfac16fdc9471b1d04749db0b8bf5bc138394b8148a6ca8766915cc28f4ee1c0ebb61748e83f10684f857a012d5c3581510f071a8847c23002e28e86f4cb39d8825a41239f901b4ded56f61ec55d3c61800f9"]) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000180)=0x9) chdir(&(0x7f0000000240)='./file1\x00') link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') acct(&(0x7f00000000c0)='./file1\x00') fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8000) sendfile(r0, r2, 0x0, 0x808100000002) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000) [ 1577.279708][T31859] overlayfs: unrecognized mount option "uðpe64rdir=./f*¿LØile0" or missing value [ 1577.340546][T31859] overlayfs: unrecognized mount option "uðpe64rdir=./f*¿LØile0" or missing value [ 1577.357113][T31859] [ 1577.359460][T31859] ====================================================== [ 1577.366463][T31859] WARNING: possible circular locking dependency detected [ 1577.373471][T31859] 5.1.0-rc6+ #87 Not tainted [ 1577.378041][T31859] ------------------------------------------------------ [ 1577.385048][T31859] syz-executor.2/31859 is trying to acquire lock: [ 1577.391442][T31859] 00000000972e1349 (&acct->lock#2){+.+.}, at: acct_pin_kill+0x27/0x100 [ 1577.399755][T31859] [ 1577.399755][T31859] but task is already holding lock: [ 1577.407108][T31859] 0000000021ce4358 (sb_writers#4){.+.+}, at: mnt_want_write+0x3f/0xc0 [ 1577.415351][T31859] [ 1577.415351][T31859] which lock already depends on the new lock. [ 1577.415351][T31859] [ 1577.425765][T31859] [ 1577.425765][T31859] the existing dependency chain (in reverse order) is: [ 1577.434767][T31859] [ 1577.434767][T31859] -> #2 (sb_writers#4){.+.+}: [ 1577.441627][T31859] lock_acquire+0x16f/0x3f0 [ 1577.446637][T31859] __sb_start_write+0x20b/0x360 [ 1577.451998][T31859] mnt_want_write+0x3f/0xc0 [ 1577.457087][T31859] ovl_want_write+0x76/0xa0 [ 1577.462283][T31859] ovl_setattr+0xdd/0x8b0 [ 1577.467123][T31859] notify_change+0xad9/0xfb0 [ 1577.472317][T31859] do_truncate+0x158/0x220 [ 1577.477245][T31859] path_openat+0x2d6a/0x46e0 [ 1577.482364][T31859] do_filp_open+0x1a1/0x280 [ 1577.487379][T31859] do_sys_open+0x3fe/0x5d0 [ 1577.492308][T31859] __x64_sys_openat+0x9d/0x100 [ 1577.497581][T31859] do_syscall_64+0x103/0x610 [ 1577.502684][T31859] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1577.509077][T31859] [ 1577.509077][T31859] -> #1 (&ovl_i_mutex_key[depth]){+.+.}: [ 1577.516881][T31859] lock_acquire+0x16f/0x3f0 [ 1577.521893][T31859] down_write+0x38/0x90 [ 1577.526564][T31859] ovl_write_iter+0x148/0xc20 [ 1577.531757][T31859] new_sync_write+0x4c7/0x760 [ 1577.536942][T31859] __vfs_write+0xe4/0x110 [ 1577.541779][T31859] __kernel_write+0x110/0x3b0 [ 1577.546973][T31859] do_acct_process+0xd37/0x1150 [ 1577.552338][T31859] acct_pin_kill+0x2f/0x100 [ 1577.557350][T31859] pin_kill+0x18f/0x860 [ 1577.562020][T31859] acct_on+0x574/0x790 [ 1577.566602][T31859] __x64_sys_acct+0xae/0x200 [ 1577.571701][T31859] do_syscall_64+0x103/0x610 [ 1577.576806][T31859] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1577.583197][T31859] [ 1577.583197][T31859] -> #0 (&acct->lock#2){+.+.}: [ 1577.590132][T31859] __lock_acquire+0x239c/0x3fb0 [ 1577.595491][T31859] lock_acquire+0x16f/0x3f0 [ 1577.600504][T31859] __mutex_lock+0xf7/0x1310 [ 1577.605515][T31859] mutex_lock_nested+0x16/0x20 [ 1577.610788][T31859] acct_pin_kill+0x27/0x100 [ 1577.615817][T31859] pin_kill+0x18f/0x860 [ 1577.620482][T31859] acct_on+0x574/0x790 [ 1577.625064][T31859] __x64_sys_acct+0xae/0x200 [ 1577.630163][T31859] do_syscall_64+0x103/0x610 [ 1577.635263][T31859] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1577.641658][T31859] [ 1577.641658][T31859] other info that might help us debug this: [ 1577.641658][T31859] [ 1577.651880][T31859] Chain exists of: [ 1577.651880][T31859] &acct->lock#2 --> &ovl_i_mutex_key[depth] --> sb_writers#4 [ 1577.651880][T31859] [ 1577.665151][T31859] Possible unsafe locking scenario: [ 1577.665151][T31859] [ 1577.672587][T31859] CPU0 CPU1 [ 1577.677937][T31859] ---- ---- [ 1577.683284][T31859] lock(sb_writers#4); [ 1577.687882][T31859] lock(&ovl_i_mutex_key[depth]); [ 1577.695493][T31859] lock(sb_writers#4); [ 1577.702151][T31859] lock(&acct->lock#2); [ 1577.706382][T31859] [ 1577.706382][T31859] *** DEADLOCK *** [ 1577.706382][T31859] [ 1577.714517][T31859] 2 locks held by syz-executor.2/31859: [ 1577.720041][T31859] #0: 000000008381efcf (acct_on_mutex){+.+.}, at: __x64_sys_acct+0xa6/0x200 [ 1577.728809][T31859] #1: 0000000021ce4358 (sb_writers#4){.+.+}, at: mnt_want_write+0x3f/0xc0 [ 1577.737393][T31859] [ 1577.737393][T31859] stack backtrace: [ 1577.743275][T31859] CPU: 1 PID: 31859 Comm: syz-executor.2 Not tainted 5.1.0-rc6+ #87 [ 1577.751233][T31859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1577.761275][T31859] Call Trace: [ 1577.764563][T31859] dump_stack+0x172/0x1f0 [ 1577.768891][T31859] print_circular_bug.isra.0.cold+0x1cc/0x28f [ 1577.774951][T31859] check_prev_add.constprop.0+0xf11/0x23c0 [ 1577.780751][T31859] ? check_usage+0x570/0x570 [ 1577.785336][T31859] ? kernel_text_address+0x73/0xf0 [ 1577.790440][T31859] ? graph_lock+0x7b/0x200 [ 1577.794845][T31859] ? __lockdep_reset_lock+0x450/0x450 [ 1577.800210][T31859] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1577.806450][T31859] __lock_acquire+0x239c/0x3fb0 [ 1577.811295][T31859] ? mark_held_locks+0xf0/0xf0 [ 1577.816052][T31859] lock_acquire+0x16f/0x3f0 [ 1577.820548][T31859] ? acct_pin_kill+0x27/0x100 [ 1577.825224][T31859] ? acct_pin_kill+0x27/0x100 [ 1577.829892][T31859] __mutex_lock+0xf7/0x1310 [ 1577.834384][T31859] ? acct_pin_kill+0x27/0x100 [ 1577.839049][T31859] ? perf_trace_lock+0xeb/0x510 [ 1577.843892][T31859] ? acct_pin_kill+0x27/0x100 [ 1577.848568][T31859] ? __lockdep_free_key_range+0x120/0x120 [ 1577.854278][T31859] ? mutex_trylock+0x1e0/0x1e0 [ 1577.859036][T31859] ? pin_kill+0x13b/0x860 [ 1577.863357][T31859] ? find_held_lock+0x35/0x130 [ 1577.868114][T31859] ? pin_kill+0x13b/0x860 [ 1577.872436][T31859] ? retint_kernel+0x2d/0x2d [ 1577.877023][T31859] mutex_lock_nested+0x16/0x20 [ 1577.881787][T31859] ? mutex_lock_nested+0x16/0x20 [ 1577.886713][T31859] acct_pin_kill+0x27/0x100 [ 1577.891206][T31859] pin_kill+0x18f/0x860 [ 1577.895352][T31859] ? pin_insert+0x60/0x60 [ 1577.900196][T31859] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 1577.905797][T31859] ? finish_wait+0x260/0x260 [ 1577.910386][T31859] acct_on+0x574/0x790 [ 1577.914533][T31859] __x64_sys_acct+0xae/0x200 [ 1577.919116][T31859] do_syscall_64+0x103/0x610 [ 1577.923700][T31859] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1577.933922][T31859] RIP: 0033:0x458da9 [ 1577.937806][T31859] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1577.957400][T31859] RSP: 002b:00007f8c5a7f4c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a3 [ 1577.965799][T31859] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 0000000000458da9 [ 1577.973770][T31859] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200000c0 [ 1577.981729][T31859] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 22:36:42 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x9) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, 0x0, 0x0) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000080)) 22:36:42 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:42 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x2800000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x5400000000000000}, 0x1c) 22:36:42 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x56, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) [ 1577.989699][T31859] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8c5a7f56d4 [ 1577.997657][T31859] R13: 00000000004becd2 R14: 00000000004cfa50 R15: 00000000ffffffff [ 1578.018042][T31859] Process accounting resumed [ 1578.025664][ T3874] kobject: 'loop5' (0000000094c255f7): kobject_uevent_env 22:36:42 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x57, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) [ 1578.055100][ C1] net_ratelimit: 18 callbacks suppressed [ 1578.055109][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1578.077336][ T3874] kobject: 'loop5' (0000000094c255f7): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1578.088380][ T3874] kobject: 'loop1' (00000000bffca4b1): kobject_uevent_env 22:36:42 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8847]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x687f000000000000}, 0x1c) 22:36:42 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x3000000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1578.096174][ T3874] kobject: 'loop1' (00000000bffca4b1): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1578.123285][ T3874] kobject: 'loop3' (00000000c88ffcdc): kobject_uevent_env [ 1578.142718][ T3874] kobject: 'loop3' (00000000c88ffcdc): fill_kobj_path: path = '/devices/virtual/block/loop3' 22:36:42 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x58, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) [ 1578.166889][ T3874] kobject: 'loop1' (00000000bffca4b1): kobject_uevent_env [ 1578.177009][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1578.190067][ T3874] kobject: 'loop1' (00000000bffca4b1): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1578.200978][ T3874] kobject: 'loop4' (000000009c46d8e1): kobject_uevent_env 22:36:42 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x5400000000000000}, 0x1c) 22:36:42 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8848]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1578.201015][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1578.215171][T31851] Process accounting resumed [ 1578.226255][ T3874] kobject: 'loop4' (000000009c46d8e1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1578.248227][ T3874] kobject: 'loop2' (00000000807ce7f6): kobject_uevent_env [ 1578.263749][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1578.279354][ T3874] kobject: 'loop2' (00000000807ce7f6): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1578.291275][ T3874] kobject: 'loop3' (00000000c88ffcdc): kobject_uevent_env [ 1578.307037][ T3874] kobject: 'loop3' (00000000c88ffcdc): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1578.320543][ T3874] kobject: 'loop1' (00000000bffca4b1): kobject_uevent_env [ 1578.332015][ T3874] kobject: 'loop1' (00000000bffca4b1): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1578.347958][ T3874] kobject: 'loop4' (000000009c46d8e1): kobject_uevent_env [ 1578.355167][ T3874] kobject: 'loop4' (000000009c46d8e1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1578.365860][ T3874] kobject: 'loop2' (00000000807ce7f6): kobject_uevent_env [ 1578.373372][ T3874] kobject: 'loop2' (00000000807ce7f6): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1578.383966][ T3874] kobject: 'loop3' (00000000c88ffcdc): kobject_uevent_env [ 1578.391111][ T3874] kobject: 'loop3' (00000000c88ffcdc): fill_kobj_path: path = '/devices/virtual/block/loop3' 22:36:43 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r0, &(0x7f0000000280)='./file0/file0\x00', r0, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) open_by_handle_at(r0, &(0x7f0000000200)={0x14, 0x5, "1cc2306b180e4a44b867624c"}, 0x80000) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4a00000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x0, 0x70bd26, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x1c}}, 0x1) 22:36:43 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x59, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x7401000000000000}, 0x1c) 22:36:43 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x4000000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:43 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:43 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8864]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:43 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8906]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1578.939551][ T3874] kobject: 'loop5' (0000000094c255f7): kobject_uevent_env [ 1578.944532][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1578.956077][ T3874] kobject: 'loop5' (0000000094c255f7): fill_kobj_path: path = '/devices/virtual/block/loop5' 22:36:43 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:43 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x5a, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) [ 1578.987079][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1578.996790][ T3874] kobject: 'loop3' (00000000c88ffcdc): kobject_uevent_env [ 1579.005959][ T3874] kobject: 'loop3' (00000000c88ffcdc): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1579.025665][ T3874] kobject: 'loop2' (00000000807ce7f6): kobject_uevent_env 22:36:43 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:43 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x5b, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) [ 1579.038933][ T3874] kobject: 'loop2' (00000000807ce7f6): fill_kobj_path: path = '/devices/virtual/block/loop2' 22:36:43 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x4305000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1579.087049][ T3874] kobject: 'loop1' (00000000bffca4b1): kobject_uevent_env [ 1579.105785][ T3874] kobject: 'loop1' (00000000bffca4b1): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1579.124008][ T3874] kobject: 'loop2' (00000000807ce7f6): kobject_uevent_env [ 1579.131202][ T3874] kobject: 'loop2' (00000000807ce7f6): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1579.145534][ T3874] kobject: 'loop1' (00000000bffca4b1): kobject_uevent_env [ 1579.153004][ T3874] kobject: 'loop1' (00000000bffca4b1): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1579.167070][ T3874] kobject: 'loop4' (000000009c46d8e1): kobject_uevent_env [ 1579.174497][ T3874] kobject: 'loop4' (000000009c46d8e1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1579.187271][ T3874] kobject: 'loop3' (00000000c88ffcdc): kobject_uevent_env [ 1579.194479][ T3874] kobject: 'loop3' (00000000c88ffcdc): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1579.205180][ T3874] kobject: 'loop2' (00000000807ce7f6): kobject_uevent_env [ 1579.212339][ T3874] kobject: 'loop2' (00000000807ce7f6): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1579.222831][ T3874] kobject: 'loop1' (00000000bffca4b1): kobject_uevent_env [ 1579.229964][ T3874] kobject: 'loop1' (00000000bffca4b1): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1579.240525][ T3874] kobject: 'loop4' (000000009c46d8e1): kobject_uevent_env [ 1579.247667][ T3874] kobject: 'loop4' (000000009c46d8e1): fill_kobj_path: path = '/devices/virtual/block/loop4' 22:36:43 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) linkat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x1400) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3, 0x409, 0x8000, 0x1, 0x0, 0x7ff, 0x8000, 0xb, 0x5, 0x7, 0x8000, 0x2, 0x8, 0x8000, 0x2, 0x8001, 0x7, 0x4, 0x8001, 0x0, 0x38, 0x0, 0x9, 0x13d97402, 0x401, 0x1, 0x3, 0x9, 0x6, 0x6, 0x2, 0x4, 0x6, 0xea, 0x5, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000140), 0x6}, 0x10000, 0x8, 0x1, 0x6, 0x6, 0x1}, r1, 0x0, r0, 0x0) rt_sigsuspend(&(0x7f0000000200)={0x91}, 0x8) tkill(r1, 0x39) 22:36:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x7fd0667e43010000}, 0x1c) 22:36:43 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:43 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0xf000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:43 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x5c, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:43 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x5201000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:43 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x1a000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:43 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1579.837967][ T3874] kobject: 'loop5' (0000000094c255f7): kobject_uevent_env [ 1579.853469][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1579.874494][ T3874] kobject: 'loop5' (0000000094c255f7): fill_kobj_path: path = '/devices/virtual/block/loop5' 22:36:44 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x5d, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x8dffffff00000000}, 0x1c) 22:36:44 executing program 5: open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x800, 0x3) exit(0x0) r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x2, 0x2) write$P9_RWSTAT(r0, &(0x7f00000000c0)={0x7, 0x7f, 0x2}, 0x7) linkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) [ 1579.885206][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1579.888438][ T3874] kobject: 'loop2' (00000000807ce7f6): kobject_uevent_env [ 1579.922173][ T3874] kobject: 'loop2' (00000000807ce7f6): fill_kobj_path: path = '/devices/virtual/block/loop2' 22:36:44 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x6000000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1579.951909][ T3874] kobject: 'loop3' (00000000c88ffcdc): kobject_uevent_env [ 1579.973374][ T3874] kobject: 'loop3' (00000000c88ffcdc): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1579.988220][ T3874] kobject: 'loop1' (00000000bffca4b1): kobject_uevent_env 22:36:44 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x34000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:44 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x5e, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) [ 1579.995474][ T3874] kobject: 'loop1' (00000000bffca4b1): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1580.002229][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1580.008107][ T3874] kobject: 'loop5' (0000000094c255f7): kobject_uevent_env [ 1580.024304][ T3874] kobject: 'loop5' (0000000094c255f7): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1580.039645][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:44 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x50000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1580.062641][ T3874] kobject: 'loop4' (000000009c46d8e1): kobject_uevent_env [ 1580.077826][ T3874] kobject: 'loop4' (000000009c46d8e1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1580.089065][ T3874] kobject: 'loop3' (00000000c88ffcdc): kobject_uevent_env 22:36:44 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x800e000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x91ffffff00000000}, 0x1c) 22:36:44 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x5f, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:44 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x400300]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1580.120650][ T3874] kobject: 'loop3' (00000000c88ffcdc): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1580.148168][ T3874] kobject: 'loop2' (00000000807ce7f6): kobject_uevent_env 22:36:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1580.179170][ T3874] kobject: 'loop2' (00000000807ce7f6): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1580.237157][ T3874] kobject: 'loop1' (00000000bffca4b1): kobject_uevent_env [ 1580.258265][ T3874] kobject: 'loop1' (00000000bffca4b1): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1580.269594][ T3874] kobject: 'loop3' (00000000c88ffcdc): kobject_uevent_env [ 1580.279899][ T3874] kobject: 'loop3' (00000000c88ffcdc): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1580.290526][ T3874] kobject: 'loop2' (00000000807ce7f6): kobject_uevent_env [ 1580.299085][ T3874] kobject: 'loop2' (00000000807ce7f6): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1580.309874][ T3874] kobject: 'loop4' (000000009c46d8e1): kobject_uevent_env [ 1580.317044][ T3874] kobject: 'loop4' (000000009c46d8e1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1580.327535][ T3874] kobject: 'loop1' (00000000bffca4b1): kobject_uevent_env [ 1580.334697][ T3874] kobject: 'loop1' (00000000bffca4b1): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1580.345539][ T3874] kobject: 'loop3' (00000000c88ffcdc): kobject_uevent_env [ 1580.352711][ T3874] kobject: 'loop3' (00000000c88ffcdc): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1580.363360][ T3874] kobject: 'loop2' (00000000807ce7f6): kobject_uevent_env [ 1580.370481][ T3874] kobject: 'loop2' (00000000807ce7f6): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1580.381044][ T3874] kobject: 'loop1' (00000000bffca4b1): kobject_uevent_env [ 1580.388183][ T3874] kobject: 'loop1' (00000000bffca4b1): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1580.398735][ T3874] kobject: 'loop3' (00000000c88ffcdc): kobject_uevent_env [ 1580.405871][ T3874] kobject: 'loop3' (00000000c88ffcdc): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1580.417219][ T3874] kobject: 'loop4' (000000009c46d8e1): kobject_uevent_env [ 1580.424404][ T3874] kobject: 'loop4' (000000009c46d8e1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1580.434947][ T3874] kobject: 'loop2' (00000000807ce7f6): kobject_uevent_env [ 1580.442112][ T3874] kobject: 'loop2' (00000000807ce7f6): fill_kobj_path: path = '/devices/virtual/block/loop2' 22:36:44 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x5) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:36:44 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x60, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:44 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0xa00100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0x9f7cd05200000000}, 0x1c) 22:36:44 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x8035000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:45 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x61, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:45 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1580.914403][ T3874] kobject: 'loop5' (0000000094c255f7): kobject_uevent_env [ 1580.921596][ T3874] kobject: 'loop5' (0000000094c255f7): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1580.952764][ T3874] kobject: 'loop1' (00000000bffca4b1): kobject_uevent_env 22:36:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xb804000000000000}, 0x1c) 22:36:45 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x62, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0xf0ffff]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1580.959932][ T3874] kobject: 'loop1' (00000000bffca4b1): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1580.992283][ T3874] kobject: 'loop2' (00000000807ce7f6): kobject_uevent_env 22:36:45 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x8100000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1581.011425][ T3874] kobject: 'loop2' (00000000807ce7f6): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1581.042761][ T3874] kobject: 'loop1' (00000000bffca4b1): kobject_uevent_env [ 1581.059401][ T3874] kobject: 'loop1' (00000000bffca4b1): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1581.075373][ T3874] kobject: 'loop3' (00000000c88ffcdc): kobject_uevent_env [ 1581.083534][ T3874] kobject: 'loop3' (00000000c88ffcdc): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1581.095293][ T3874] kobject: 'loop4' (000000009c46d8e1): kobject_uevent_env [ 1581.102740][ T3874] kobject: 'loop4' (000000009c46d8e1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1581.113404][ T3874] kobject: 'loop2' (00000000807ce7f6): kobject_uevent_env [ 1581.120555][ T3874] kobject: 'loop2' (00000000807ce7f6): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1581.131146][ T3874] kobject: 'loop1' (00000000bffca4b1): kobject_uevent_env [ 1581.138396][ T3874] kobject: 'loop1' (00000000bffca4b1): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1581.149130][ T3874] kobject: 'loop3' (00000000c88ffcdc): kobject_uevent_env [ 1581.156396][ T3874] kobject: 'loop3' (00000000c88ffcdc): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1581.167012][ T3874] kobject: 'loop4' (000000009c46d8e1): kobject_uevent_env [ 1581.174182][ T3874] kobject: 'loop4' (000000009c46d8e1): fill_kobj_path: path = '/devices/virtual/block/loop4' 22:36:45 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) 22:36:45 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xc404000000000000}, 0x1c) 22:36:45 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x63, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x1000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:45 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x86ddffff00000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x2000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xd0fe000000000000}, 0x1c) 22:36:45 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x64, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) [ 1581.791712][ T3874] kobject: 'loop5' (0000000094c255f7): kobject_uevent_env [ 1581.812738][ T3874] kobject: 'loop5' (0000000094c255f7): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1581.830682][ T3874] kobject: 'loop3' (00000000c88ffcdc): kobject_uevent_env 22:36:45 executing program 2: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1581.839608][ T3874] kobject: 'loop3' (00000000c88ffcdc): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1581.850893][ T3874] kobject: 'loop1' (00000000bffca4b1): kobject_uevent_env [ 1581.866712][ T3874] kobject: 'loop1' (00000000bffca4b1): fill_kobj_path: path = '/devices/virtual/block/loop1' 22:36:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x3000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:46 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x8847000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1581.893603][ T3874] kobject: 'loop2' (00000000807ce7f6): kobject_uevent_env [ 1581.901996][ T3874] kobject: 'loop2' (00000000807ce7f6): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1581.928682][ T3874] kobject: 'loop4' (000000009c46d8e1): kobject_uevent_env [ 1581.942935][ T3874] kobject: 'loop4' (000000009c46d8e1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1581.962773][ T3874] kobject: 'loop3' (00000000c88ffcdc): kobject_uevent_env [ 1581.970802][ T3874] kobject: 'loop3' (00000000c88ffcdc): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1581.982669][ T3874] kobject: 'loop2' (00000000807ce7f6): kobject_uevent_env [ 1581.989994][ T3874] kobject: 'loop2' (00000000807ce7f6): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1582.001352][ T3874] kobject: 'loop1' (00000000bffca4b1): kobject_uevent_env [ 1582.008556][ T3874] kobject: 'loop1' (00000000bffca4b1): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1582.019371][ T3874] kobject: 'loop3' (00000000c88ffcdc): kobject_uevent_env [ 1582.026654][ T3874] kobject: 'loop3' (00000000c88ffcdc): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1582.048914][ T3874] kobject: 'loop4' (000000009c46d8e1): kobject_uevent_env [ 1582.056086][ T3874] kobject: 'loop4' (000000009c46d8e1): fill_kobj_path: path = '/devices/virtual/block/loop4' 22:36:46 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000140)=0xc) setreuid(r1, r2) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:36:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xe02e000000000000}, 0x1c) 22:36:46 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:46 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x65, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x4000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:46 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x8848000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x5000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xe803000000000000}, 0x1c) [ 1582.676046][ T3874] kobject: 'loop5' (0000000094c255f7): kobject_uevent_env 22:36:46 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x66, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x6000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:46 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:46 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00000000c0)) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000040)={0x2, 0x1}) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) [ 1582.729572][ T3874] kobject: 'loop5' (0000000094c255f7): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1582.759504][ T3874] kobject: 'loop3' (00000000c88ffcdc): kobject_uevent_env 22:36:46 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x8864000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xeffdffff00000000}, 0x1c) 22:36:46 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x67, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) [ 1582.796635][ T3874] kobject: 'loop3' (00000000c88ffcdc): fill_kobj_path: path = '/devices/virtual/block/loop3' 22:36:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x7000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1582.845599][ T3874] kobject: 'loop1' (00000000bffca4b1): kobject_uevent_env [ 1582.866502][ T3874] kobject: 'loop1' (00000000bffca4b1): fill_kobj_path: path = '/devices/virtual/block/loop1' 22:36:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xf401000000000000}, 0x1c) [ 1582.897504][ T3874] kobject: 'loop2' (00000000807ce7f6): kobject_uevent_env [ 1582.916842][ T3874] kobject: 'loop2' (00000000807ce7f6): fill_kobj_path: path = '/devices/virtual/block/loop2' 22:36:47 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x68, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:47 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x88a8ffff00000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:47 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xf5ffffff00000000}, 0x1c) [ 1582.944710][ T3874] kobject: 'loop3' (00000000c88ffcdc): kobject_uevent_env [ 1582.961321][ T3874] kobject: 'loop3' (00000000c88ffcdc): fill_kobj_path: path = '/devices/virtual/block/loop3' 22:36:47 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:47 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x69, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) [ 1582.999522][ T3874] kobject: 'loop5' (0000000094c255f7): kobject_uevent_env [ 1583.026658][ T3874] kobject: 'loop5' (0000000094c255f7): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1583.088237][ T3874] kobject: 'loop4' (000000009c46d8e1): kobject_uevent_env [ 1583.131333][ T3874] kobject: 'loop4' (000000009c46d8e1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1583.187725][ T3874] kobject: 'loop1' (00000000bffca4b1): kobject_uevent_env [ 1583.209470][ T3874] kobject: 'loop1' (00000000bffca4b1): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1583.238956][ T3874] kobject: 'loop3' (00000000c88ffcdc): kobject_uevent_env [ 1583.256368][ T3874] kobject: 'loop3' (00000000c88ffcdc): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1583.278157][ T3874] kobject: 'loop4' (000000009c46d8e1): kobject_uevent_env [ 1583.294488][ T3874] kobject: 'loop4' (000000009c46d8e1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1583.316389][ T3874] kobject: 'loop1' (00000000bffca4b1): kobject_uevent_env [ 1583.334406][ T3874] kobject: 'loop1' (00000000bffca4b1): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1583.355932][ T3874] kobject: 'loop3' (00000000c88ffcdc): kobject_uevent_env [ 1583.370849][ T3874] kobject: 'loop3' (00000000c88ffcdc): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1583.394683][ T3874] kobject: 'loop2' (00000000807ce7f6): kobject_uevent_env [ 1583.412621][ T3874] kobject: 'loop2' (00000000807ce7f6): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1583.436691][ T3874] kobject: 'loop1' (00000000bffca4b1): kobject_uevent_env [ 1583.456375][ T3874] kobject: 'loop1' (00000000bffca4b1): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1583.479326][ T3874] kobject: 'loop4' (000000009c46d8e1): kobject_uevent_env [ 1583.489366][ T3874] kobject: 'loop4' (000000009c46d8e1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1583.500672][ T3874] kobject: 'loop3' (00000000c88ffcdc): kobject_uevent_env [ 1583.507953][ T3874] kobject: 'loop3' (00000000c88ffcdc): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1583.518589][ T3874] kobject: 'loop1' (00000000bffca4b1): kobject_uevent_env [ 1583.525773][ T3874] kobject: 'loop1' (00000000bffca4b1): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1583.536588][ T3874] kobject: 'loop2' (00000000807ce7f6): kobject_uevent_env [ 1583.543988][ T3874] kobject: 'loop2' (00000000807ce7f6): fill_kobj_path: path = '/devices/virtual/block/loop2' 22:36:47 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:36:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xfc00000000000000}, 0x1c) 22:36:47 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x88caffff00000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:47 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8060000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:47 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x6a, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:47 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:47 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:47 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x6b, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:47 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0xd000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1583.725389][ T3874] kobject: 'loop5' (0000000094c255f7): kobject_uevent_env [ 1583.733529][ C0] net_ratelimit: 18 callbacks suppressed [ 1583.733540][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1583.763036][ T3874] kobject: 'loop5' (0000000094c255f7): fill_kobj_path: path = '/devices/virtual/block/loop5' 22:36:47 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:47 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x6c, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) [ 1583.775106][ T3874] kobject: 'loop2' (00000000807ce7f6): kobject_uevent_env [ 1583.802682][ T3874] kobject: 'loop2' (00000000807ce7f6): fill_kobj_path: path = '/devices/virtual/block/loop2' 22:36:47 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x8906000000000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1583.837589][ T3874] kobject: 'loop1' (00000000bffca4b1): kobject_uevent_env [ 1583.845104][ T3874] kobject: 'loop1' (00000000bffca4b1): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1583.855848][ T3874] kobject: 'loop3' (00000000c88ffcdc): kobject_uevent_env [ 1583.876445][ T3874] kobject: 'loop3' (00000000c88ffcdc): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1583.892875][ T3874] kobject: 'loop2' (00000000807ce7f6): kobject_uevent_env [ 1583.901532][ T3874] kobject: 'loop2' (00000000807ce7f6): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1583.913122][ T3874] kobject: 'loop1' (00000000bffca4b1): kobject_uevent_env [ 1583.920316][ T3874] kobject: 'loop1' (00000000bffca4b1): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1583.930945][ T3874] kobject: 'loop4' (000000009c46d8e1): kobject_uevent_env [ 1583.938320][ T3874] kobject: 'loop4' (000000009c46d8e1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1583.950592][ T3874] kobject: 'loop3' (00000000c88ffcdc): kobject_uevent_env [ 1583.959361][ T3874] kobject: 'loop3' (00000000c88ffcdc): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1583.970470][ T3874] kobject: 'loop2' (00000000807ce7f6): kobject_uevent_env [ 1583.977662][ T3874] kobject: 'loop2' (00000000807ce7f6): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1583.988294][ T3874] kobject: 'loop1' (00000000bffca4b1): kobject_uevent_env [ 1583.995454][ T3874] kobject: 'loop1' (00000000bffca4b1): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1584.006013][ T3874] kobject: 'loop4' (000000009c46d8e1): kobject_uevent_env [ 1584.013175][ T3874] kobject: 'loop4' (000000009c46d8e1): fill_kobj_path: path = '/devices/virtual/block/loop4' 22:36:48 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0x740e2035) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:36:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xfe80000000000000}, 0x1c) 22:36:48 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x28000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:48 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x6d, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:48 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x8dffffff00000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:48 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x30000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:48 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x6e, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) [ 1584.638593][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1584.650967][ T3874] kobject: 'loop5' (0000000094c255f7): kobject_uevent_env [ 1584.666540][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1584.676500][ T3874] kobject: 'loop5' (0000000094c255f7): fill_kobj_path: path = '/devices/virtual/block/loop5' 22:36:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xfec0000000000000}, 0x1c) [ 1584.689033][ T3874] kobject: 'loop1' (00000000bffca4b1): kobject_uevent_env [ 1584.696421][ T3874] kobject: 'loop1' (00000000bffca4b1): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1584.708129][ T3874] kobject: 'loop2' (00000000807ce7f6): kobject_uevent_env [ 1584.715641][ T3874] kobject: 'loop2' (00000000807ce7f6): fill_kobj_path: path = '/devices/virtual/block/loop2' 22:36:48 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xf5ffffff00000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:48 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x6f, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) [ 1584.762801][ T3874] kobject: 'loop3' (00000000c88ffcdc): kobject_uevent_env [ 1584.766291][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1584.769973][ T3874] kobject: 'loop3' (00000000c88ffcdc): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1584.797651][ T3874] kobject: 'loop4' (000000009c46d8e1): kobject_uevent_env [ 1584.807670][ T3874] kobject: 'loop4' (000000009c46d8e1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1584.818617][ T3874] kobject: 'loop1' (00000000bffca4b1): kobject_uevent_env [ 1584.826383][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1584.846449][ T3874] kobject: 'loop1' (00000000bffca4b1): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1584.857930][ T3874] kobject: 'loop2' (00000000807ce7f6): kobject_uevent_env [ 1584.865381][ T3874] kobject: 'loop2' (00000000807ce7f6): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1584.877013][ T3874] kobject: 'loop3' (00000000c88ffcdc): kobject_uevent_env [ 1584.884269][ T3874] kobject: 'loop3' (00000000c88ffcdc): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1584.895737][ T3874] kobject: 'loop1' (00000000bffca4b1): kobject_uevent_env [ 1584.902925][ T3874] kobject: 'loop1' (00000000bffca4b1): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1584.925757][ T3874] kobject: 'loop4' (000000009c46d8e1): kobject_uevent_env [ 1584.932976][ T3874] kobject: 'loop4' (000000009c46d8e1): fill_kobj_path: path = '/devices/virtual/block/loop4' 22:36:49 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') exit(0xffffffffffffffff) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000100)) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000140)={0xffff, 0xff}) 22:36:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x3f000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xff00000000000000}, 0x1c) 22:36:49 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x70, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:49 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0xfffffffffffff000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000), 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1585.542995][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1585.555893][ T3874] kobject: 'loop5' (0000000094c255f7): kobject_uevent_env [ 1585.581762][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 22:36:49 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x71, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xff0f000000000000}, 0x1c) 22:36:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x40000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1585.587265][ T3874] kobject: 'loop5' (0000000094c255f7): fill_kobj_path: path = '/devices/virtual/block/loop5' 22:36:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000), 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:49 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x2]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1585.671052][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1585.676009][ T3874] kobject: 'loop2' (00000000807ce7f6): kobject_uevent_env [ 1585.684039][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1585.712299][ T3874] kobject: 'loop2' (00000000807ce7f6): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1585.727630][ T3874] kobject: 'loop1' (00000000bffca4b1): kobject_uevent_env [ 1585.739913][ T3874] kobject: 'loop1' (00000000bffca4b1): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1585.760013][ T3874] kobject: 'loop3' (00000000c88ffcdc): kobject_uevent_env [ 1585.767406][ T3874] kobject: 'loop3' (00000000c88ffcdc): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1585.780834][ T3874] kobject: 'loop2' (00000000807ce7f6): kobject_uevent_env [ 1585.789029][ T3874] kobject: 'loop2' (00000000807ce7f6): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1585.799622][ T3874] kobject: 'loop4' (000000009c46d8e1): kobject_uevent_env [ 1585.806945][ T3874] kobject: 'loop4' (000000009c46d8e1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1585.817551][ T3874] kobject: 'loop1' (00000000bffca4b1): kobject_uevent_env [ 1585.824723][ T3874] kobject: 'loop1' (00000000bffca4b1): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1585.835282][ T3874] kobject: 'loop3' (00000000c88ffcdc): kobject_uevent_env [ 1585.842439][ T3874] kobject: 'loop3' (00000000c88ffcdc): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1585.853056][ T3874] kobject: 'loop2' (00000000807ce7f6): kobject_uevent_env [ 1585.860184][ T3874] kobject: 'loop2' (00000000807ce7f6): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1585.870734][ T3874] kobject: 'loop4' (000000009c46d8e1): kobject_uevent_env [ 1585.877929][ T3874] kobject: 'loop4' (000000009c46d8e1): fill_kobj_path: path = '/devices/virtual/block/loop4' 22:36:50 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') openat$vimc2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video2\x00', 0x2, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000480)={'ip6erspan0\x00', 0x0}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000140)) bind$xdp(r1, &(0x7f00000004c0)={0x2c, 0x4, r2, 0x1d, 0xffffffffffffff9c}, 0x10) ioctl$PPPIOCSMRU1(r1, 0x40047452, &(0x7f00000000c0)=0x9) exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 22:36:50 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x72, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback, 0xffffffff00000000}, 0x1c) 22:36:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000), 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:50 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x43050000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:50 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x3]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:50 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x73, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:50 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x52010000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1586.450906][ T3874] kobject: 'loop5' (0000000094c255f7): kobject_uevent_env [ 1586.463726][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1586.472309][ T3874] kobject: 'loop5' (0000000094c255f7): fill_kobj_path: path = '/devices/virtual/block/loop5' 22:36:50 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00\x00t6_\xbc\x89e\x9b\xf8\xed') ioctl$NBD_DISCONNECT(r0, 0xab08) exit(0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) r1 = gettid() bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000140)="893366056959653c03c6187a34da640c75e0a6545abbdd8e200b56ba57993f0b27f4804f7003a03a250bfdd2f7bf8a946417227c5696706e172be62df7e56323f61fad628227e4472b55ae7e783c2c8d963ca056c3087fd4c228f598671c978c02d1a9dfadc6cc654399e68e4fb0db511171901690486ea878021d14b3763e5aacd3a8c7d731e8881c72c4242e7afc474307f3d40d98a39618e9e6a4e9e2350fd14ca6065bce008badfa2a1b66932c5e63ea721bd85ad4f11dd69fd733ed88b38eaccb2d983f28f02d447248b51d69d77fcae933fbdafb9f2c3534a119a72babda457f", &(0x7f0000000240)="3c7808723bc6e85195caf68d6d1b5a79bdc9f94708a4fcbe37c7f157183d26d8def721cd95deef688c9103ae88aaf4d98f35689af83a116aa7ccd92b7028dd2c1a8ef66e34a225bc035409f81e65bff44fb0ddbf8f6ee2e5c22c2a893e54b36a260f9374e7563815ddbd62a58d988fc26860930c464422d87a37097bc3a8b004c95d407f80be9b5ed181a7a6263da8faee0b3f180ee3a4c33fefe3666d7431a401428e1d"}, 0x20) perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x7, 0x1, 0x10000, 0x7, 0x0, 0x3, 0x400, 0x1, 0xe3a, 0x1000, 0x7, 0x3e, 0x3, 0x6, 0xd7f2, 0xa989, 0x80, 0x1, 0x4, 0xd45f, 0x81, 0x1, 0x0, 0x7, 0x7, 0xffffffffffffff27, 0x7, 0x2, 0x876b, 0x3, 0x6, 0x1, 0x0, 0xb9a, 0x1, 0x800, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040), 0x1}, 0x20000, 0x17, 0x7c, 0x7, 0x0, 0x4}, r1, 0x5, r0, 0x2) 22:36:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback}, 0x17) 22:36:50 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x4]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1586.516831][ T3874] kobject: 'loop1' (00000000bffca4b1): kobject_uevent_env [ 1586.540311][ T3874] kobject: 'loop1' (00000000bffca4b1): fill_kobj_path: path = '/devices/virtual/block/loop1' 22:36:50 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x74, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='dctcp\x00', 0xbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x260) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback}, 0x2000005c) 22:36:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:50 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x60000000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:50 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x75, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) [ 1586.587618][ T3874] kobject: 'loop2' (00000000807ce7f6): kobject_uevent_env [ 1586.626517][ T3874] kobject: 'loop2' (00000000807ce7f6): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1586.663413][ T3874] kobject: 'loop3' (00000000c88ffcdc): kobject_uevent_env [ 1586.693547][ T3874] kobject: 'loop3' (00000000c88ffcdc): fill_kobj_path: path = '/devices/virtual/block/loop3' 22:36:50 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x76, 0x0, 0xffffffffffffffff, 0x0, [0x7, 0x0, 0x0, 0x0, 0x320]}, 0x2c) 22:36:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='\xe9N\xc6\xa1G\x01 \x8f\x0e\x98\xa5?W\xfc\xe9\x1a\xa6\xa5\xbe\x96\x17UN\x03\xdba\x80\x0e\xb9\x97\xe9\xd6\xa1\xa1\xb1\xcc\xdb\xea8d\x81;\xc6\xe7\xf1\x909!\xf7x\xf5\xea\xa8\x1d\x81\x9bY\xaaL\xd2\x97\xbe\xd9\xca\xd7_\x83>\xc4N\x16\xa8\x95\x8e<\x86\b\x1b\xf0\x80\xc2\xf7J\xa1\xa3L\xdb9\xf4\x90=\xd5\xef\xd5\a\xaf\xc1YOvM`T\xb3]e>\xfd\xacrtt\xd87\x9e\xc9pc\xb8\xbeL\xe8&\xcd\xee-nw\xcc\x98\xfas\xd6\v', 0x86) socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='dctcp\x00', 0xfffffffffffffc62) sendto$inet6(r1, 0x0, 0x0, 0x20040880, &(0x7f0000000040)={0xa, 0x4004e22, 0x0, @loopback}, 0x1c) 22:36:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x8100]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) 22:36:50 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x20004e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000340)=0x8ceb, 0x17d) syz_emit_ethernet(0x160, &(0x7f0000000640)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x800e0000]}, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) [ 1586.709047][ T3874] kobject: 'loop5' (0000000094c255f7): kobject_uevent_env [ 1586.732417][ T3874] kobject: 'loop5' (0000000094c255f7): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1586.771898][ T3874] kobject: 'loop4' (000000009c46d8e1): kobject_uevent_env [ 1586.812821][ T3874] kobject: 'loop4' (000000009c46d8e1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1586.826612][ T3874] kobject: 'loop1' (00000000bffca4b1): kobject_uevent_env [ 1586.833821][ T3874] kobject: 'loop1' (00000000bffca4b1): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1586.844556][ T3874] kobject: 'loop3' (00000000c88ffcdc): kobject_uevent_env [ 1586.851682][ T3874] kobject: 'loop3' (00000000c88ffcdc): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1586.862372][ T3874] kobject: 'loop1' (00000000bffca4b1): kobject_uevent_env [ 1586.869512][ T3874] kobject: 'loop1' (00000000bffca4b1): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1586.880068][ T3874] kobject: 'loop2' (00000000807ce7f6): kobject_uevent_env [ 1586.887210][ T3874] kobject: 'loop2' (00000000807ce7f6): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1586.897761][ T3874] kobject: 'loop1' (00000000bffca4b1): kobject_uevent_env [ 1586.904905][ T3874] kobject: 'loop1' (00000000bffca4b1): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1586.915488][ T3874] kobject: 'loop3' (00000000c88ffcdc): kobject_uevent_env [ 1586.922656][ T3874] kobject: 'loop3' (00000000c88ffcdc): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1586.933263][ T3874] kobject: 'loop2' (00000000807ce7f6): kobject_uevent_env [ 1586.940383][ T3874] kobject: 'loop2' (00000000807ce7f6): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1586.950964][ T3874] kobject: 'loop4' (000000009c46d8e1): kobject_uevent_env [ 1586.958104][ T3874] kobject: 'loop4' (000000009c46d8e1): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1586.968704][ T3874] kobject: 'loop2' (00000000807ce7f6): kobject_uevent_env [ 1586.975860][ T3874] kobject: 'loop2' (00000000807ce7f6): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1586.986466][ T3874] kobject: 'loop1' (00000000bffca4b1): kobject_uevent_env [ 1586.993598][ T3874] kobject: 'loop1' (00000000bffca4b1): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1587.004187][ T3874] kobject: 'loop3' (00000000c88ffcdc): kobject_uevent_env [ 1587.011312][ T3874] kobject: 'loop3' (00000000c88ffcdc): fill_kobj_path: path = '/devices/virtual/block/loop3'