Extracting prog: 38m26.564047215s Minimizing prog: 4h33m20.816704319s Simplifying prog options: 0s Extracting C: 6m19.542145914s Simplifying C: 32m32.014561146s 24 programs, timeouts [15s 1m40s 6m0s] extracting reproducer from 24 programs single: executing 4 programs separately with timeout 15s testing program (duration=15s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): connect$inet6-open-socket-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_tcp_int-connect$inet-sendmsg$inet6_sctp-ksem_init-sync-open-close-open-openat$ptmx-ioctl$DIOCKILLSRCNODES-ksem_init-socket-listen-setsockopt$inet_tcp_TCP_FUNCTION_BLK-sendto-socket$inet_sctp-chflagsat-socket-setsockopt$inet_tcp_TCP_FUNCTION_BLK-bind$inet6-sendto-socket$inet6_sctp-setsockopt$inet_tcp_TCP_FUNCTION_BLK detailed listing: executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x800}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x167}, {0x0}], 0x2, 0x0, 0x0, 0x81}, 0x0) ksem_init(0x0, 0x0) sync() open(0x0, 0x400, 0x0) close(0xffffffffffffffff) open(0x0, 0x0, 0x60) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f00000001c0)="4096a4d34781cd8262b5a654ede786e4de91c0819c312ec2ea9eb91ab7a1459f3bd4746816df350ff6223905a56f0e1db70fc9bf073043cc50c5") ksem_init(&(0x7f0000000000), 0x1000) r2 = socket(0x1c, 0x1, 0x0) listen(r2, 0x7f) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r2, &(0x7f0000000140)="b9d5cf29033fda9f0d47f14a030000005e2f1027c07b1029", 0x18, 0x100, &(0x7f0000000200)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) chflagsat(r2, 0x0, 0x29409, 0x0) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24) bind$inet6(r3, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="5f6b716f28cca1b1f07c18e871eb0476", 0x1ff}, 0x1c) sendto(r3, 0x0, 0x0, 0xe00000000000000, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x8}, 0x24) program did not crash testing program (duration=15s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO-sendmsg$inet6_sctp-dup2-openat$crypto-open-socket$inet6_sctp-socket$inet-socket-open$dir-kqueue-kevent-extattr_set_link-extattr_delete_link-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-pwritev-copy_file_range-vfork-lio_listio-vfork-lio_listio-rfork detailed listing: executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd, 0x0, 0x7}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000340)="f7", 0x1}], 0x1}, 0x0) r1 = dup2(r0, r0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet(0x2, 0x3, 0x0) r3 = socket(0x2, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file1\x00', 0x400, 0x25) r4 = kqueue() kevent(r4, &(0x7f00000000c0)=[{0x4, 0xfffffffffffffffc, 0x4001, 0x2, 0x2000000004000000, 0x0, [0x0, 0x0, 0x4]}], 0x1, 0x0, 0x0, 0x0) extattr_set_link(&(0x7f0000000180)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfnn\xa2p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) extattr_delete_link(&(0x7f0000000040)='./file0\x00', 0x1, &(0x7f00000003c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c') r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x1, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x104) r6 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f0000000000)=r6) r7 = setsid() ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f00000002c0)=r7) open$dir(&(0x7f0000000240)='./file1\x00', 0x8000, 0x88) r8 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r8, &(0x7f0000000140), 0x0, 0x0) copy_file_range(r3, 0x0, r1, 0x0, 0xfffffffffffffffd, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000004c0)={0x1, 0x1d, @sival_int=0x2002, @thr={&(0x7f0000000140)="ffabee580000c4c1b155c8663ef246a5c423a55c0140460f8f6d0000008f89909334290fc5d65bc4020d16b90f00000065428fc6c4a1816baec051106f", &(0x7f0000000580)="a5e1b1a1c3981cd99b84a7c4648742a17df7acc3f4e2e551b3eb9ffee26046a9c1b89689798160e96c71b9d15d0d130314a64f9d4e28ea1e62dda081c80994dd28271b5529ce3125eb75ff99db108491f5c5723a683c1ca41081768dfd50f7780df7691ac09f900a323dfb1255e6c04741f9933355538ad2b59611b99a2f2518"}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x10, @sival_int, @ke_flags=0x8000}) rfork(0x0) program did not crash testing program (duration=15s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat-openat-getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST-setsockopt$inet_sctp_SCTP_RECVRCVINFO-getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE-getsockopt$inet6_sctp_SCTP_ASSOCINFO-getsockopt$inet6_sctp_SCTP_ASSOCINFO-setsockopt$inet_sctp_SCTP_EVENTS-setsockopt$inet_sctp_SCTP_EVENTS-rfork-rfork-mknodat-getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS-getsockopt$inet_sctp_SCTP_STATUS-getsockopt$inet_sctp_SCTP_STATUS-ioctl$DIOCRCLRASTATS-setsockopt$inet6_sctp_SCTP_CONNECT_X-setsockopt$inet_sctp_SCTP_MAX_BURST-setsockopt$inet6_sctp_SCTP_EVENTS-setsockopt$inet6_sctp_SCTP_EVENTS-setsockopt$inet_sctp_SCTP_AUTO_ASCONF-setsockopt$inet_sctp_SCTP_AUTO_ASCONF-socket$inet_udplite-thr_self-getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM-setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR-getppid-getppid-sigqueue-sigqueue-extattr_delete_file-getsockopt$inet6_sctp_SCTP_DELAYED_SACK-socket-dup2-dup2-openat$ptmx-sendto-sendto-socket$inet_udplite-bind$inet6 detailed listing: executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x24) (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x24) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0)=0x8, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x5b, 0xb55, 0x7, 0x1ff, 0xd}, &(0x7f00000001c0)=0x14) (async) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x5b, 0xb55, 0x7, 0x1ff, 0xd}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0xb, 0x6, 0x3, 0x3, 0x5, 0x8a, 0x7f, 0x3, 0x4, 0x7, 0xa}, 0xb) (async) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0xb, 0x6, 0x3, 0x3, 0x5, 0x8a, 0x7f, 0x3, 0x4, 0x7, 0xa}, 0xb) rfork(0x30) rfork(0x4000) mknodat(r0, &(0x7f0000000240)='./file0\x00', 0xc000, 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)={r2, 0xa1, "0845c0eec6629a454033eaa12f32b6e76fecb8db344c90be213e87d518d864cb62b5a2850daeaef93ca98307e3efec1f3321f779c97cdac680f5327871ee5e4f79b312f7de3f325044adf1bc04a8fb26de02ebe1a40b79fb734f74096dca94018188af275aefabfd2d9be868b7ed1dad062370dd5fb4577a3f1f4be66fbaa7403c23d13657a6ceaeacef9da828763285130d8d92439db2ecc2427d929335a9787e"}, &(0x7f0000000340)=0xa9) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000380)={r2, 0x2, 0xb, 0x8, 0x8000, 0x100, 0x0, 0x8, {@in={{0x10, 0x2, 0x1}}, r3, 0xe7, 0x2, 0x6, 0x5, 0x63b}}, &(0x7f0000000440)=0xb0) (async) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000380)={r2, 0x2, 0xb, 0x8, 0x8000, 0x100, 0x0, 0x8, {@in={{0x10, 0x2, 0x1}}, r3, 0xe7, 0x2, 0x6, 0x5, 0x63b}}, &(0x7f0000000440)=0xb0) ioctl$DIOCRCLRASTATS(0xffffffffffffffff, 0xc4504448, &(0x7f0000000540)={{"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", "3e5b773ecda5d01900d10ecc75cd5da09702790b05e5dc23c65161ceee7a79b1", 0x1}, &(0x7f0000000480)="047364676907f69ec0cf159047abf646933d3f2d98f4541536ae21dd6a0b06030620af7b79df06b78cfcb13236015902b7067a0aec244817b44a2570fd30ffcdcabe47adbfeb603775329e2541976f5f7099e48ba317c038cc5b7497dc8d0107af33edb6de185b38936927658d7753e867ea15e4b88cbfb221b8a9c0d513ea5cbae330b32253cea3c0b4b0a5e7a1ed9fc3ad463af32804709acfb43f6f665812", 0x4, 0x0, 0x3, 0x3, 0x3, 0xd5f, 0x5, 0x1}) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000a00)={0x8, &(0x7f00000009c0)=[@in={0x10, 0x2, 0x2, @multicast1}, @in6={0x1c, 0x1c, 0x1, 0x8, @local={0xfe, 0x80, '\x00', 0x0}, 0x1c6c3611}, @in={0x10, 0x2, 0x3, @multicast1}]}, &(0x7f0000000a40)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000a80)={r4, 0x7fffffff}, 0x8) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000ac0)={0x4e, 0x8, 0x6, 0x80, 0x0, 0x3, 0xfa, 0x4, 0x2, 0x4, 0x5}, 0xb) (async) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000ac0)={0x4e, 0x8, 0x6, 0x80, 0x0, 0x3, 0xfa, 0x4, 0x2, 0x4, 0x5}, 0xb) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000b00)=0xbfd, 0x4) (async) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000b00)=0xbfd, 0x4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) thr_self(&(0x7f0000000b40)) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000b80)={0x5, 0x9, 0x2010, 0x1, 0x7, 0x626, 0x1, 0x0, r5}, &(0x7f0000000bc0)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000c00)={@in6={{0x1c, 0x1c, 0x2, 0x5, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x2}}, r7}, 0x88) getppid() (async) r8 = getppid() sigqueue(r8, 0x73, @sival_int=0x4) (async) sigqueue(r8, 0x73, @sival_int=0x4) extattr_delete_file(&(0x7f0000000cc0)='./file1\x00', 0x4, &(0x7f0000000d00)=',\x00') getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000d40)={r1, 0x9, 0x6000000}, &(0x7f0000000d80)=0xc) r9 = socket(0x2, 0x1, 0x7) dup2(r9, r0) (async) dup2(r9, r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000dc0), 0x800, 0x0) sendto(r6, &(0x7f0000000e00)="e668dfed57eec9500214e3f7c175cb95cad3382717f85abc03ba68f7a154df28e6ea84f5687720f8c105d69958bf7bd170ca0cd5ffb97d16ee02fd2d3198657db0761340546d85c34c104bbffc217f3ad05c3048f38e38912b6e32b1473d7c0f1aefcf4d33a92e8dc1938e26f38c3d4f49c57cdc337ffbaaf0b3a14ba4483a9e82fe42d10101e97ffcf6b43177efac419d91997f9a7f19d46c7316ed2c49e233570fa12102a6bbd54698cf717777688b8ebe71290c57b99ccb4e4a563826e5c331ed3e05d9cdbbccb237857d8d03a37e99eb0931aa0ed62e4e66d92298b90320ad0647c81a750087a368e6febbe8aac6e7d0d048be5645937603a4c0cffe27fdd04ca1c617771078872debdf6fdba03b3679f985dda2a0dbe7af776fa92435bd2c912613d4c7a6addb7c90411f78a996498be6427a5c3f62ecdc6b219e6414cf8682165c28719e512207710c435a948e886188cf87d4c14368e75a83bdec1b3a7127655c2ce333526220967b8c8a4743cdbdf67880b0f08248eb4d0e77b865d0a2ab05f1aa78cef935b97dcfa92b5af0e2adc368abcf07678d7bc53cbd5daad2c4c4a7bdac25a781e66f3fda8935ab4506f310144f3665975ef2816e897ea979bd4481f3f4b77aa17ecf46d3a476716fd364caff58e96a41e70023d0120f6869bba4eeacbd7d739a104edc44ec71d87f58a7a35f0c9dd3316cfffba5da88c4477f671d52ed6fc5d9fa9c88a853c58b5488257f87e0f68a844fbe80fb5ae904f176b3e498f4b2de2226287b463522c62330af602e34383d3e445a31b846d736f8a139e26839be50993d40dd59f83f367cc9d4bc2dc4586ed9e7b0a5340a5ae57af6674edfbe5024c4574bde1cf88982e50eaa4f7c54869f370cca1737cf6bb22e2e51b35ef0a0a9b1881e85a5cef28ad69baf8104ab288fbdfc32e6ae680fa80a67f6ed17d630935377d83bc15d3c977a2ef50c9a4be5b7d3ef192087180644c635d64144bd7ec4262aed1875fac6cdf23f3920b573f0626b541f1aeb1bde15f36d1635cc00426866379c319abfbe5106fa5524892cd651df0d263b098dcfa42f8ff9c9a606c7731aca3b70721c43145205f19029a9a70b902844f2c0cf3988bc41c62a58559cc33cbbd43b0dfffe689ddc7fe58fa7cae02c89004a14003843732a77787ba434bfe1a72b59eda0f19d1ec87181a0bf7e51c69de201ad58203c06c86b9bd4a4d5d0f506d2901510ab961bf4efec2b825e2c0b73cfbb87412e47af7634bd2344fb347bb49d0b37b07902fbba15942dba3003958ef440230ae2c21058b20ba9764979b1c46d3f2a09fc9d316befc575ec9773fb3ad15bf8ae787609a29451387e7f3719f38695ad12604a12842b4fc1f4ad010c1177fb902d60976f9d442bcb2e41e99724d2efc41675cff8a0317ee09b08a9f6e2fdd9eef7699115caa112d1afd458384f4d01c53e3914ab23a00d18dc6b5ed10d4ba9faf1c5bdd19787e585e123498a606e18973740a85c200cc68342bfdeaa3cdea54d1d68672342cb2ca20d1a64f07b65443785d8b89b1acdd7841977662be0a3d0337565381d85e6c46f1084574c62258b5472e374c42b48f27cca2e5920b486ceeafe159c0ccfd988e1dd60815334ef16f1aa0751775fd762f25b823979d5e555520ee771a3359c7dcdec0bc940d56b4e3963405e8ce515dfd002e42360626aa24a84ee779498bacf83c6115bca4619ee5482315e84b3f111a6bf1db643e30bbe6418c58f7864378a40629e5f8a2b961dc983b736331e1f49d6f4bdfee6ca0b8057d3bf7f36ee8e4855112e5c20cf1dbe362b8fe4c00ad63c5db666a847526fd519cb83004a8264e4ca96a19189be25c0a4c1beb8fc0bb83c5875438f9ea97a5933764c34167256d8c7c5aa2616476e79640c6e6e6279665559795ffa7217b76fd2062a084894e374dd4b8c9230675116ed7789b83e0e160f6d161b15809054e65a8dfba0b68b56a148188d6b15f5ef94cde966b3788cb4682facbe8d0a537e031629ed7a7befd85307271b63e1a42ed3f644ac053a15b73d3c4c3dd16623d719a659a04626f780e984a5d3da2933f27fb3f51b096b8485e551e2f21dcf9902a02f83c9e0d5b9711555a1f4996be1ef426fde1ac1498ef86544706533ed7e6bba27ab45c88ee52ac8bf206d6fc2530935895471f0eb26b30335ec842a97f22b166dafa29987545c0fbadced7f9bcee71de77916968476d125d97798ada301bab5ee04582e554037846a9a5edbb370993f6fa84544d547f13773cf6ea00813205d71ce9d8338048b38042ed19749c0197cad0c1bd62be8a2fc5149aa5e9f7c104b07b3345b50c6f49bf1915fa575eea8eb1d9b3658c0c252d9e308f638a8f49b3db135518af544b857764a11af087097b689efe2899549c65c6c7f8d4744847462485c7dc98b20d9274dc0a489348cae2b8c8acd65726eeafcb3b3fff38fb001dd7dc89128d8440c67c3b1634551beb0f34a36d44140ad1c6371d8db6d6f503742515650bef7e50bc6514f3aa60959cda41d680ad2ada4c5facba443ced12cf654ba77cc0588a5f536c946484e71b0e07f989e0e274c786603cfd8933163a78c4c35ad088efabc00118777d622d93a1e8439a63a8c4c74890d78289945a5bff0f1122e287c3264904648a22c8e7026d2578900b35e8e0e41e8ee6bd619e9b9953248310c655890cc6c93f2da331dc53cb50cc56b306708034d103421fe4ff047dc6169d04ccb179a199e8d2e0d80176dff4920a4b3035c9912d1d54583c6bfdf69bcb4f72a1e79bda4a8f911beae959a62dad215bcd8a230473e68d6241a887209b9882a84f1c90f3215411e15e97e45cfc6e47c0ab48dad3c13813e6e98d0c2c61c38b150301800238a8c3bbd129e242e86fd5c8ad3ae2247128f21a0c9e07273fdbdae30c92e8d4aa09e7f6d01c3aca949d68137890e8b4619bb6318e873500f03627ee3e0bd8dbca5c372fe1352e9fb2a506e521df2224582ecaac4a045f4462f7f6ec971773d492ee5975c98aff47a45831f13a2e667c533cccdc3819b3d3f062b993ab2ea1efcc5dcea71e7d1d67dac5ec791db2ab5a5e42ba07e35d77b2bb965f3c0719e8c6de86f10d56ee92fb785a7aea694bc4f0ee90d2e3720a074decee7a4dcb78f949d40a26c8f44df3c8d75d78a2313c0750fee5357b13abfe0a2150e2d6582cd3d21d99e0e4c12c3748fa5f0e0eb4643a3f23b0c7ac70984bcf605176f714e6de42487243146de30864cb5ffc1469af7746da218d47f4287006c8a03c7e8abacd67008b719552c780cfffecb22219fb42a41fd9f910e1d03a12972dbfe597c96754ef87c01b5d798669b45d8a3be90fc21fe948031e14f4a943b527a0e653828b97495bc92b41d6ee912ae3a511c6d377108ee71b369898e03aff21289a7b9971c310c7c1b3e73611bd5dd1453e6b318eeedd4590d4e19741d0c2bb5edc14ddb3c3c1dbb4d79b8535bb4d1f4f14035fbac049681b4b5945eda42e6ae23e00a240398b1159c9e5ef2f7fdde824532ebf877820816bc5649da1285be823de3b3df2d0801c98775767774ed67803f956d851a4e56fa9c5e3c5aa0d6f8753cab03e15c41806919fade76840517a9cb72cde87fb5f9cda8f806bd994201ad2ae0c0589c1d66b3d68314dde9db3e9fc0a08adcf414d8dedb34de9e81c687284f14ebafe640821cb57a8d62d2670eeee6b3e72ad389d036eb9985995f83d4f728d4d69020ab8bcf3e437f73781b39ae05e2145a6fcb03b65d5c9490e2e7d05d6a1a4afb8111a66ddeb52c35384d85734912b644de36ec709404b1c4701e385cf833a440d493b0465720a0026f475d99070ab46f21be29c780eebead9a8b3340be62b77344daea2ddd4d6589d920c605c2c5c671ea37657ed81d399b32fe2978bdf81d0af43d5ff388a4272058bee48613180e69851233a147bc4cf1a22e525b41b133faf302be66cf0a486c12257ea61cd06852f0454fafa13a9a525453edbb8582026286bf58665decd8434a0f198cd03da035678a70be641142f57ffeea6c04426dc8fecdb2e72aeef7532e26b6671496578ea2214dfde3beff4959d77f7d603520cb4e5aad017dc9c90be61482953dc3cb4bfec2c45f4f80ca80e0021f0096b18eeaca78831d0c89d4a090e0b3f37f0ace753c7eb1387cfcb9ce5faa2884cdc6a92c93d6b3ee256b9d175fb6f6db1a8830c53e6814e128a76b353ec1c26cff3f336de3b67bbc7b9d5ca8bf48c5845c2c9a297c334c9e9666dc6938cb324fad7b5de3a3f6b380bc4b7e54710f137c5e70110bf7c9966c41a118452d8374d14761f44aa6a2cd811bff10a8a57423439c77ace0ff8983731c646923aff8d3a18726f56beaa15beb4eff2c925033d533ee717b79e58fd615bda6c7eac80992576f841dce3e6953f833db88b7e2e77e2a0272c8871754c84f466749972a269cf2131778b3d0228b66f7c135834f70814bf02d1d9f81482856fa8487634de7c1ad75fd1c676965769ae2645db35b1fa2dfa0218d83ffa3575e51ea285667170903076ab9b5b6be9b66b3095e8b366d980e37b4f17cb6630d9e88aa05fc9a33ad1fb0f1195071c9385224a71ae3507770c84e139aa239e76cd818102e3e908fa6309fa7271b3b23a12a53c39c14b6be3e7c6264bf3b19906748856d0fef73a96b0bb002b0e69ea810ee8de2a4888d8a1c7bdcfcd11509cf6a4d6fdaadaa34d9b5e2a654eaf1bae9b761c081ed424375fe95674e98dfa34f203308879a5f917aac932b0b7b70b744825eb9e5c71fa9ac8fa5707deea3e0720a9ab480cc2be53542c0db356dbb8ad5ba98598ed45bbda8cdb8c37b6968f91fd12ca1921489d63c2c07cef290a35fd9ae8543d2c7d273677492ea163383f1d923dbab2459dcb1458ba7210de98c51b18b824d483e567c1d7f1d995ef85bd703bb7e25b253b863b5ebf843578040d763658a6752b5ec101dc9ebe27b3d1713352987d2ef27fae66f77067addfe651bbc047862edb1be1f4483253a6e1c639aec5b1d260c91fbbedf420c430c905211cc7e8cb422856fa669858694e0c8ef4fb28a3895f817e24950f71cba0f69b5cc848be6ebcc826cf3fa5d110e407e672506884dc89ceb260e76c5ab10c4313bd656d0dd7f87dc0b6ea4f60a033c17733a4eb1c400d12af4a31d7ed70665c89446adf3259ac42972a00978df3788156c450e49d7fcc2b18354904955deb8e7540a550a1f2bce2565bdac701a78496c753235ee6c2c0abc8fdb05bee41708e472ec44d257b634dc3cc3306f8d1ae99500e01900d1e996e0687d190f92351112c87e636ab3405a36a229e500db2661f7018800ba5f0fefb603d4d2ca3fe9fee3a67c89cf0beb30a28319884e18280860fd08721b55638a4318d628478a90f324d32235530f278598c76957ee7ac0348846b61e6b0637b91e1fa353883577ae3139b88705afdfb0dc675aba18452f54b2a29c385ca4f71a0b13fc9a2afdb9355cb98ac631db1164b1a2e44df3280fd0ff4bcb3d9f554b8f764fb4d9b0a60db423b61b4a3c3fa6a45ab77fc0995ad3d77bd163b0fb6300476f5d4b55eb1e34217ad056fc6f0959ea05f5f95226b1a377978aa32a8913a7c62db6df693f9b26f4ba24bab594a851f42a663c6aab2f6105abc4e4f7df86d88260c27106f04bc387a520d69bb15a60bef19d104bd1d30e9f7a0ce8508f0b4555e40ddf55ecceceb60457da3786fd31d6c1296b4865b5561d82d480a0647b30450d54c9a53070261194", 0x1000, 0x88, 0x0, 0x0) (async) sendto(r6, &(0x7f0000000e00)="e668dfed57eec9500214e3f7c175cb95cad3382717f85abc03ba68f7a154df28e6ea84f5687720f8c105d69958bf7bd170ca0cd5ffb97d16ee02fd2d3198657db0761340546d85c34c104bbffc217f3ad05c3048f38e38912b6e32b1473d7c0f1aefcf4d33a92e8dc1938e26f38c3d4f49c57cdc337ffbaaf0b3a14ba4483a9e82fe42d10101e97ffcf6b43177efac419d91997f9a7f19d46c7316ed2c49e233570fa12102a6bbd54698cf717777688b8ebe71290c57b99ccb4e4a563826e5c331ed3e05d9cdbbccb237857d8d03a37e99eb0931aa0ed62e4e66d92298b90320ad0647c81a750087a368e6febbe8aac6e7d0d048be5645937603a4c0cffe27fdd04ca1c617771078872debdf6fdba03b3679f985dda2a0dbe7af776fa92435bd2c912613d4c7a6addb7c90411f78a996498be6427a5c3f62ecdc6b219e6414cf8682165c28719e512207710c435a948e886188cf87d4c14368e75a83bdec1b3a7127655c2ce333526220967b8c8a4743cdbdf67880b0f08248eb4d0e77b865d0a2ab05f1aa78cef935b97dcfa92b5af0e2adc368abcf07678d7bc53cbd5daad2c4c4a7bdac25a781e66f3fda8935ab4506f310144f3665975ef2816e897ea979bd4481f3f4b77aa17ecf46d3a476716fd364caff58e96a41e70023d0120f6869bba4eeacbd7d739a104edc44ec71d87f58a7a35f0c9dd3316cfffba5da88c4477f671d52ed6fc5d9fa9c88a853c58b5488257f87e0f68a844fbe80fb5ae904f176b3e498f4b2de2226287b463522c62330af602e34383d3e445a31b846d736f8a139e26839be50993d40dd59f83f367cc9d4bc2dc4586ed9e7b0a5340a5ae57af6674edfbe5024c4574bde1cf88982e50eaa4f7c54869f370cca1737cf6bb22e2e51b35ef0a0a9b1881e85a5cef28ad69baf8104ab288fbdfc32e6ae680fa80a67f6ed17d630935377d83bc15d3c977a2ef50c9a4be5b7d3ef192087180644c635d64144bd7ec4262aed1875fac6cdf23f3920b573f0626b541f1aeb1bde15f36d1635cc00426866379c319abfbe5106fa5524892cd651df0d263b098dcfa42f8ff9c9a606c7731aca3b70721c43145205f19029a9a70b902844f2c0cf3988bc41c62a58559cc33cbbd43b0dfffe689ddc7fe58fa7cae02c89004a14003843732a77787ba434bfe1a72b59eda0f19d1ec87181a0bf7e51c69de201ad58203c06c86b9bd4a4d5d0f506d2901510ab961bf4efec2b825e2c0b73cfbb87412e47af7634bd2344fb347bb49d0b37b07902fbba15942dba3003958ef440230ae2c21058b20ba9764979b1c46d3f2a09fc9d316befc575ec9773fb3ad15bf8ae787609a29451387e7f3719f38695ad12604a12842b4fc1f4ad010c1177fb902d60976f9d442bcb2e41e99724d2efc41675cff8a0317ee09b08a9f6e2fdd9eef7699115caa112d1afd458384f4d01c53e3914ab23a00d18dc6b5ed10d4ba9faf1c5bdd19787e585e123498a606e18973740a85c200cc68342bfdeaa3cdea54d1d68672342cb2ca20d1a64f07b65443785d8b89b1acdd7841977662be0a3d0337565381d85e6c46f1084574c62258b5472e374c42b48f27cca2e5920b486ceeafe159c0ccfd988e1dd60815334ef16f1aa0751775fd762f25b823979d5e555520ee771a3359c7dcdec0bc940d56b4e3963405e8ce515dfd002e42360626aa24a84ee779498bacf83c6115bca4619ee5482315e84b3f111a6bf1db643e30bbe6418c58f7864378a40629e5f8a2b961dc983b736331e1f49d6f4bdfee6ca0b8057d3bf7f36ee8e4855112e5c20cf1dbe362b8fe4c00ad63c5db666a847526fd519cb83004a8264e4ca96a19189be25c0a4c1beb8fc0bb83c5875438f9ea97a5933764c34167256d8c7c5aa2616476e79640c6e6e6279665559795ffa7217b76fd2062a084894e374dd4b8c9230675116ed7789b83e0e160f6d161b15809054e65a8dfba0b68b56a148188d6b15f5ef94cde966b3788cb4682facbe8d0a537e031629ed7a7befd85307271b63e1a42ed3f644ac053a15b73d3c4c3dd16623d719a659a04626f780e984a5d3da2933f27fb3f51b096b8485e551e2f21dcf9902a02f83c9e0d5b9711555a1f4996be1ef426fde1ac1498ef86544706533ed7e6bba27ab45c88ee52ac8bf206d6fc2530935895471f0eb26b30335ec842a97f22b166dafa29987545c0fbadced7f9bcee71de77916968476d125d97798ada301bab5ee04582e554037846a9a5edbb370993f6fa84544d547f13773cf6ea00813205d71ce9d8338048b38042ed19749c0197cad0c1bd62be8a2fc5149aa5e9f7c104b07b3345b50c6f49bf1915fa575eea8eb1d9b3658c0c252d9e308f638a8f49b3db135518af544b857764a11af087097b689efe2899549c65c6c7f8d4744847462485c7dc98b20d9274dc0a489348cae2b8c8acd65726eeafcb3b3fff38fb001dd7dc89128d8440c67c3b1634551beb0f34a36d44140ad1c6371d8db6d6f503742515650bef7e50bc6514f3aa60959cda41d680ad2ada4c5facba443ced12cf654ba77cc0588a5f536c946484e71b0e07f989e0e274c786603cfd8933163a78c4c35ad088efabc00118777d622d93a1e8439a63a8c4c74890d78289945a5bff0f1122e287c3264904648a22c8e7026d2578900b35e8e0e41e8ee6bd619e9b9953248310c655890cc6c93f2da331dc53cb50cc56b306708034d103421fe4ff047dc6169d04ccb179a199e8d2e0d80176dff4920a4b3035c9912d1d54583c6bfdf69bcb4f72a1e79bda4a8f911beae959a62dad215bcd8a230473e68d6241a887209b9882a84f1c90f3215411e15e97e45cfc6e47c0ab48dad3c13813e6e98d0c2c61c38b150301800238a8c3bbd129e242e86fd5c8ad3ae2247128f21a0c9e07273fdbdae30c92e8d4aa09e7f6d01c3aca949d68137890e8b4619bb6318e873500f03627ee3e0bd8dbca5c372fe1352e9fb2a506e521df2224582ecaac4a045f4462f7f6ec971773d492ee5975c98aff47a45831f13a2e667c533cccdc3819b3d3f062b993ab2ea1efcc5dcea71e7d1d67dac5ec791db2ab5a5e42ba07e35d77b2bb965f3c0719e8c6de86f10d56ee92fb785a7aea694bc4f0ee90d2e3720a074decee7a4dcb78f949d40a26c8f44df3c8d75d78a2313c0750fee5357b13abfe0a2150e2d6582cd3d21d99e0e4c12c3748fa5f0e0eb4643a3f23b0c7ac70984bcf605176f714e6de42487243146de30864cb5ffc1469af7746da218d47f4287006c8a03c7e8abacd67008b719552c780cfffecb22219fb42a41fd9f910e1d03a12972dbfe597c96754ef87c01b5d798669b45d8a3be90fc21fe948031e14f4a943b527a0e653828b97495bc92b41d6ee912ae3a511c6d377108ee71b369898e03aff21289a7b9971c310c7c1b3e73611bd5dd1453e6b318eeedd4590d4e19741d0c2bb5edc14ddb3c3c1dbb4d79b8535bb4d1f4f14035fbac049681b4b5945eda42e6ae23e00a240398b1159c9e5ef2f7fdde824532ebf877820816bc5649da1285be823de3b3df2d0801c98775767774ed67803f956d851a4e56fa9c5e3c5aa0d6f8753cab03e15c41806919fade76840517a9cb72cde87fb5f9cda8f806bd994201ad2ae0c0589c1d66b3d68314dde9db3e9fc0a08adcf414d8dedb34de9e81c687284f14ebafe640821cb57a8d62d2670eeee6b3e72ad389d036eb9985995f83d4f728d4d69020ab8bcf3e437f73781b39ae05e2145a6fcb03b65d5c9490e2e7d05d6a1a4afb8111a66ddeb52c35384d85734912b644de36ec709404b1c4701e385cf833a440d493b0465720a0026f475d99070ab46f21be29c780eebead9a8b3340be62b77344daea2ddd4d6589d920c605c2c5c671ea37657ed81d399b32fe2978bdf81d0af43d5ff388a4272058bee48613180e69851233a147bc4cf1a22e525b41b133faf302be66cf0a486c12257ea61cd06852f0454fafa13a9a525453edbb8582026286bf58665decd8434a0f198cd03da035678a70be641142f57ffeea6c04426dc8fecdb2e72aeef7532e26b6671496578ea2214dfde3beff4959d77f7d603520cb4e5aad017dc9c90be61482953dc3cb4bfec2c45f4f80ca80e0021f0096b18eeaca78831d0c89d4a090e0b3f37f0ace753c7eb1387cfcb9ce5faa2884cdc6a92c93d6b3ee256b9d175fb6f6db1a8830c53e6814e128a76b353ec1c26cff3f336de3b67bbc7b9d5ca8bf48c5845c2c9a297c334c9e9666dc6938cb324fad7b5de3a3f6b380bc4b7e54710f137c5e70110bf7c9966c41a118452d8374d14761f44aa6a2cd811bff10a8a57423439c77ace0ff8983731c646923aff8d3a18726f56beaa15beb4eff2c925033d533ee717b79e58fd615bda6c7eac80992576f841dce3e6953f833db88b7e2e77e2a0272c8871754c84f466749972a269cf2131778b3d0228b66f7c135834f70814bf02d1d9f81482856fa8487634de7c1ad75fd1c676965769ae2645db35b1fa2dfa0218d83ffa3575e51ea285667170903076ab9b5b6be9b66b3095e8b366d980e37b4f17cb6630d9e88aa05fc9a33ad1fb0f1195071c9385224a71ae3507770c84e139aa239e76cd818102e3e908fa6309fa7271b3b23a12a53c39c14b6be3e7c6264bf3b19906748856d0fef73a96b0bb002b0e69ea810ee8de2a4888d8a1c7bdcfcd11509cf6a4d6fdaadaa34d9b5e2a654eaf1bae9b761c081ed424375fe95674e98dfa34f203308879a5f917aac932b0b7b70b744825eb9e5c71fa9ac8fa5707deea3e0720a9ab480cc2be53542c0db356dbb8ad5ba98598ed45bbda8cdb8c37b6968f91fd12ca1921489d63c2c07cef290a35fd9ae8543d2c7d273677492ea163383f1d923dbab2459dcb1458ba7210de98c51b18b824d483e567c1d7f1d995ef85bd703bb7e25b253b863b5ebf843578040d763658a6752b5ec101dc9ebe27b3d1713352987d2ef27fae66f77067addfe651bbc047862edb1be1f4483253a6e1c639aec5b1d260c91fbbedf420c430c905211cc7e8cb422856fa669858694e0c8ef4fb28a3895f817e24950f71cba0f69b5cc848be6ebcc826cf3fa5d110e407e672506884dc89ceb260e76c5ab10c4313bd656d0dd7f87dc0b6ea4f60a033c17733a4eb1c400d12af4a31d7ed70665c89446adf3259ac42972a00978df3788156c450e49d7fcc2b18354904955deb8e7540a550a1f2bce2565bdac701a78496c753235ee6c2c0abc8fdb05bee41708e472ec44d257b634dc3cc3306f8d1ae99500e01900d1e996e0687d190f92351112c87e636ab3405a36a229e500db2661f7018800ba5f0fefb603d4d2ca3fe9fee3a67c89cf0beb30a28319884e18280860fd08721b55638a4318d628478a90f324d32235530f278598c76957ee7ac0348846b61e6b0637b91e1fa353883577ae3139b88705afdfb0dc675aba18452f54b2a29c385ca4f71a0b13fc9a2afdb9355cb98ac631db1164b1a2e44df3280fd0ff4bcb3d9f554b8f764fb4d9b0a60db423b61b4a3c3fa6a45ab77fc0995ad3d77bd163b0fb6300476f5d4b55eb1e34217ad056fc6f0959ea05f5f95226b1a377978aa32a8913a7c62db6df693f9b26f4ba24bab594a851f42a663c6aab2f6105abc4e4f7df86d88260c27106f04bc387a520d69bb15a60bef19d104bd1d30e9f7a0ce8508f0b4555e40ddf55ecceceb60457da3786fd31d6c1296b4865b5561d82d480a0647b30450d54c9a53070261194", 0x1000, 0x88, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) bind$inet6(r0, &(0x7f0000001e00)={0x1c, 0x1c, 0x0, 0x9, @ipv4={'\x00', '\xff\xff', @loopback}, 0x8}, 0x1c) program did not crash testing program (duration=15s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): semget$private-socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO-sendmsg$inet6_sctp-dup2-openat$crypto-open-socket$inet6_sctp-socket$inet-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-pwritev-copy_file_range-vfork-lio_listio-vfork-lio_listio-rfork-setsockopt$inet_tcp_TCP_FUNCTION_BLK-kmq_setattr-socket$inet_sctp-fcntl$dupfd-sendmsg$unix detailed listing: executing program 0: semget$private(0x0, 0x2, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000380)="b76db1b986bfa2f323fca513bd687fd4339183012f795191309935ae4e3b3dff7390c96d80846cd53c9104f24e77cbd72f3edd318aa49c93d26f870fdea2dd1f5837622b9990dbdc91991fc2ccecf7a5a4149ddc91c1bc3398785534b4d1c51128b00e5e617759e234b70abb83ec1ea999ba9419dadc5840523cd6e95cb12423f150b78b1a", 0x85}], 0x1}, 0x0) dup2(r0, r0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f00000001c0)='.\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet(0x2, 0x3, 0x0) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x1, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r4 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0x8}, 0x8) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000000)=r4) r5 = setsid() ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f00000002c0)=r5) r6 = open$dir(&(0x7f0000000240)='./file1\x00', 0x8000, 0x88) r7 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000000c0)="b3a05dd85782cb7b9cef2ff92266e7e2065beb740a3a35d2a3f6335411cd4f3158da9e1102000000814a078100087afa4f54b4c8459738e3014fa7525577721424e0f6789af462334055e8fb4980f4aa2643bb3fbdad270029120d0c63c0b687bda45a3c086dd57d9d0e3395ba76ca3938693a6653e1002345db2e0ad9510f53eb123cef1d662480dda5d42193ee643c1d8d1c4120d56d58bd9a2371e340c98e238dcffee6fa74a7ea5a7fa6f8cfc1c676e6a00c0e6379728e2c781f2376e6cf29b8afce", 0x100000}], 0x10000000000001b9, 0x0) copy_file_range(r3, 0x0, r6, 0x0, 0xffffffffffffffff, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @ke_flags=0x40a0}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x10, @sival_int, @ke_flags=0x8000}) rfork(0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) kmq_setattr(0xffffffffffffff9c, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) fcntl$dupfd(r3, 0x11, r2) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) program did not crash single: failed to extract reproducer bisect: bisecting 24 programs with base timeout 15s testing program (duration=21s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [29, 17, 30, 30, 4, 30, 30, 30, 27, 17, 29, 40, 30, 29, 29, 30, 28, 30, 29, 1, 3, 30, 30, 27] detailed listing: executing program 1: sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) execve(&(0x7f0000004200)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000100)='%,$:\x00'], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000100)="5cd60b7f2c65826b81aab4f845a2ef1d2c6ace178850aa95d8f6703f413af454023e45c3", 0x24}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000008436d508c38bec010000000400"/34, @ANYRES32=0x0], 0x1c}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000f80), 0x2, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x16, &(0x7f0000000200)={0x3, 0x3, 0x200000, 0x2}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5, 0x410, 0xffffffffffffff9c, 0x6) socket$inet6_tcp(0x1c, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000, 0x0) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(&(0x7f0000000400)='./file0\x00', 0x110ac0, 0x82) r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r2, &(0x7f0000000c80)='./file0\x00') mkdirat(r2, &(0x7f0000000980)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x6b) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002500)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x80}, 0x105) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ksem_init(&(0x7f00000003c0), 0x6) ksem_post(0x0) ksem_getvalue(0x0, &(0x7f0000000100)) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r3, &(0x7f0000000840)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="38000000840000000100000000000000a9f0fa851a535300005e03bd558400000009000000ac1400aa000084100000008400f600080000101b"], 0x58, 0x109}, 0x0) getfhat(0xffffffffffffffff, &(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000340), 0x200) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) executing program 1: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000002240)) r0 = socket(0x1c, 0x10000001, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x4b, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, {@in={{0x10, 0x2, 0x0, @rand_addr=0x3}}}}, &(0x7f0000000180)=0xb0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x1a0}, {0x0}], 0x2, 0x0, 0x0, 0x81}, 0x0) open(0x0, 0x400, 0x81) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) sendto$inet(r2, 0x0, 0x0, 0x20104, 0x0, 0x0) executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000580)={@in6={{0x1c, 0x1c, 0x2, 0x9, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x2}}, 0x0, 0x0, 0xe64, 0x10}, 0x98) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback={0x0, 0x300}}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = accept$unix(r1, &(0x7f0000000340)=@file={0x105, 0x0, ""/259}, &(0x7f00000001c0)=0x105) r3 = socket(0x1c, 0x2, 0x0) close(r3) r4 = socket$inet_sctp(0x2, 0x5, 0x84) socket(0x26, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000640)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, &(0x7f0000000b40)=ANY=[@ANYRESOCT, @ANYBLOB="4a6d44b4109c8d0099dcb814d2f48d63885f7de4cb3856560eefd1d7cce37b70221b1ccaccbe6bfd27b68d3a70622d68d6b0c5a048dd72a5c4d67fcd2923c909cb87d4a6fd4570c501a6c1164c334e49d794e45d8192dfeb69295b2f7d01f9d99bd2b92e5464c205ea5884b90400bc7493ff4646afa23c221848aa745d5a11e60010a47f368d4a1a077862b4aacc6c5bd7907991b2d5c085", @ANYRES32, @ANYBLOB, @ANYRESHEX, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRES64, @ANYRESHEX=r0, @ANYRES32, @ANYRES8, @ANYRES32=0x0, @ANYRESHEX, @ANYBLOB="c1bf935d9928194a50279d202998fef943c1f40414017104e9be593310502c89f0eb379c3dc5c89fe5b4918d35b46325cedd6fb9aed70f682647c6e29f8957dc88115fb2441425c7f8487fefe80ea76e014cf337fce7f0cf849ad8c415", @ANYBLOB, @ANYRESHEX=r4, @ANYRESDEC, @ANYRES32, @ANYRES64, @ANYRES64, @ANYRES32=0x0, @ANYRESDEC=0x0, @ANYRES32=0x0, @ANYRESDEC], 0x118}, 0x0) freebsd11_lstat(0x0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000100), 0xa, &(0x7f0000000180)=[{&(0x7f0000000280)="e396375ae9478c2e46b110b18b8695e1430c49ea50d9800c9b32cd01e2a0630f05261517a22e2903c2f575386d1b29b91eafbb79e8c212c11bcc8cbac6847651c5b8bf98c0485612c0ed7cfa3b7f90cdc9fc860d6a5534795213ab8f3b8ced462fe7da3b0090becd10a15e102150bd06996145b2bcf9dbe96a2e3d7c3175eec8e578ce0db5ad82105ddebb32aa44d05a13d1b6fb8f7651d46e36271649d52feda6cba69311190c938fbcf60f64bed37e763802c0f8dae598a26131c7d98ae23d9de29ee51c9b0cb13e2fe0757d646d7dacb15717761bd10e3b299cdee5cc88e3b7032ba0a03fa10b84c9185c1aca7b67605438f50331", 0xf6}, {&(0x7f0000000480)="0b7364c57962617e8f18fb71ec0b6d1aa84e23ef47c562827937cb8cfae3bcd02caa727e2dfc4efeb34c29e125ab98be260952e7a78a883406ba866e0010f9941ea85ef93902411bf76a68a258ecb3892de0ba36e014b198abd7c2f0b59654b4bbbf212e10ddad78534f694f0e1b35d5fe893fbe7271cfe8394a611beb643f9c4b0e9b9cf60b35e63987ef0eb399d6750a69acdd374a34d0d42f3975616af09f347220a2df1a8bad7fd615b17a46563fcfdd5cdf0313ed2256eeff35da3e16fd77f6cd1cc04866af370e7a9e07cc0bd51f33ae19077ba59ac446f417dbdbaa735298b41120eeaa7bff938767c7b53d", 0xef}], 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB="6000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000006000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00100000"], 0xe0, 0x20000}, 0x10d) getegid() r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) connect$inet(r6, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r6, 0x1) setsockopt$inet_tcp_int(r6, 0x6, 0x47, &(0x7f0000000440)=0x1f, 0x4) shutdown(r6, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24) r7 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r8 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) freebsd11_lstat(0x0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000100)=@file={0x2}, 0x2, &(0x7f0000000180), 0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="6000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00 \x00\x00\x00\x00\x00', @ANYRES32, @ANYRES32=r6, @ANYRES32, @ANYRES32=r6, @ANYRES32=r6, @ANYBLOB="000000006000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r9, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r10, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00100000"], 0xe0, 0x20000}, 0x10d) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x1202, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000000c0)=0x10) sendmsg$unix(r2, &(0x7f0000000140)={&(0x7f0000000040)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000100)=[{&(0x7f0000000080)="cf92a95ecea347e0e0d16a93b5b15dbe1531166cd1f4dd3afa81027baaadbba1d7220ff39ded11f5351316545f735c12f66b7fd5426c2fbe26f1df67b767c34007422ef612080929b1b7f750625b1cc56521d7258555da19bd444f613e0eb94d05fe2b324378801eeb141dcd915183", 0x6f}, {&(0x7f0000000280)="212d79b91c0314bcbbd4e5dbf62131d8e3e72892d5411da7d955ea1c4337c383047679f0e39b303e2e861f807d8ec54183650a18d25ff7da0253fe73d4291948b6ec354e0c6d15a6bd3030d49e5456e2d0194b465d07702043a729006d22d596d177f62993005b10a55c62dc55a1d70b6652264282d2075e1958c9e31fd930c7c8edee59036b169a1795e571126cbb0da529bbfa8ab343e6ed856d2576abbf69a17d2440eb1e2879d4d3c5c9cf65b62e4e9443b6", 0xb4}], 0x2, 0x0, 0x0, 0x5}, 0x8) executing program 1: r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sync() freebsd11_lstat(0x0, &(0x7f0000000100)) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getegid() r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x80, &(0x7f00000003c0)=0x3, 0x4) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r2, 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x1202, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000000c0)=0x10) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) ksem_destroy(0x0) writev(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000003c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) __semctl$GETVAL(0x0, 0x0, 0x5) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000000)=0x8, 0x4) sendmsg$inet6_sctp(r3, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f00000002c0)="002e57cd649f455eda997088b13d4219ae5b7f62c5d6b7cc75970c0ac9c90ae26e50e2fff7632b4422eb33b0ece81457121adf06e77eaf736433713ec4c791b41ed21596285cb407f48366c463e4d16ec2a9b5ce020e259cbecb5299a09176cdb6921d41be38461e4c7e18ddbc3ef6a05e0bf88df69645f9b9f0a23d1c3b0a7c67ecb017f90cb2b9736ce82e4cbb6624e9b0041e9057d15a183c1825a268616966ab2428156421a6d9fe3154ed61c98f", 0xb0}], 0x1, 0x0, 0x0, 0x4}, 0x88) rfork(0x3040) kqueue() ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r1) getpid() executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4(r0, &(0x7f00000001c0)=@un=@file={0x1007, 0x0, ""/4101}, &(0x7f0000000080)=0x1007, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1204, &(0x7f0000000140)={r2, 0xfffffff8}, &(0x7f0000000180)=0x8) executing program 1: semget$private(0x0, 0x2, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000380)="b76db1b986bfa2f323fca513bd687fd4339183012f795191309935ae4e3b3dff7390c96d80846cd53c9104f24e77cbd72f3edd318aa49c93d26f870fdea2dd1f5837622b9990dbdc91991fc2ccecf7a5a4149ddc91c1bc3398785534b4d1c51128b00e5e617759e234b70abb83ec1ea999ba9419dadc5840523cd6e95cb12423f150b78b1a", 0x85}], 0x1}, 0x0) dup2(r0, r0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f00000001c0)='.\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet(0x2, 0x3, 0x0) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x1, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r4 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0x8}, 0x8) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000000)=r4) r5 = setsid() ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f00000002c0)=r5) r6 = open$dir(&(0x7f0000000240)='./file1\x00', 0x8000, 0x88) r7 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000000c0)="b3a05dd85782cb7b9cef2ff92266e7e2065beb740a3a35d2a3f6335411cd4f3158da9e1102000000814a078100087afa4f54b4c8459738e3014fa7525577721424e0f6789af462334055e8fb4980f4aa2643bb3fbdad270029120d0c63c0b687bda45a3c086dd57d9d0e3395ba76ca3938693a6653e1002345db2e0ad9510f53eb123cef1d662480dda5d42193ee643c1d8d1c4120d56d58bd9a2371e340c98e238dcffee6fa74a7ea5a7fa6f8cfc1c676e6a00c0e6379728e2c781f2376e6cf29b8afce", 0x100000}], 0x10000000000001b9, 0x0) copy_file_range(r3, 0x0, r6, 0x0, 0xffffffffffffffff, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @ke_flags=0x40a0}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x10, @sival_int, @ke_flags=0x8000}) rfork(0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) kmq_setattr(0xffffffffffffff9c, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) fcntl$dupfd(r3, 0x11, r2) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) fhlink(&(0x7f0000000000)={{[0x4, 0x7fffffff]}, {0x7549, 0x7, "9e28b3a0b5c221a2c88108aed77a758f"}}, &(0x7f0000000040)='./file0\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) fork() setsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0) openat$md(0xffffffffffffff9c, 0x0, 0x2000000, 0x0) ioctl$MDIOCRESIZE(0xffffffffffffffff, 0xc1c06d04, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) openat$crypto(0xffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc028636d, &(0x7f0000000640)={0x10001, 0x0, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000300)="b60e3c6b9dfd0b8fa6e50e870a01c4f13a3e9fd669", &(0x7f0000000340), &(0x7f0000000440)="da4f552e01e040b11deb329ab9983de827ba6714ec1f5c1357af89bcfd176cb062d8799ae2735f1489052d1806704968098d4ea42381c3e5c34bf234356c6a4e2be426e4f1d7266f4a499d5a3ac1becf4703f0da015b6d5dc010dbb60f61b57ca127c623e3fb32bbb8725d6c055b36ae19b905c997fcdbc1fa19fb348fdd32f2ca501199c0948877d1b9f5a222caea99a4f83280282fc5fbb4290eed40ab355bb66ca8fb38e52b0cc17b582c78c6de517622ed36a101eb486ed2", &(0x7f0000000500)="98d1a21c858b3f99eef8ec02c3d10427ae5c92a6c6cc43386515e31d656985a24af2f0f9431a7e2a9bc03d8c9dc9bfd4c3d899ae061021a7523a215d606db19064ea1e57a9767e8a17163a1aca237c0c1e43927c9244ad14057383ebeab9a284541e0e8d917bb729a3de61c744f36d2fd6a6edf08773e74f95bb9f9e4e79", 0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000680), &(0x7f00000006c0)=0x4) bind$inet(r0, &(0x7f0000000700)={0x10, 0x2, 0x2}, 0x10) syz_emit_ethernet(0x66, &(0x7f0000000280)=ANY=[@ANYBLOB="bbd28ddcfbbbaaaaaaaaaa0086dd60003a0400043200f58000000000000000000000000000bbff020000000000000000"]) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x7, 0xfffffffffffffffb, 0x9, 0x20, 0x200e8c5, 0x200000, [0x0, 0x3, 0x100000000, 0x8003]}], 0x1, 0x0, 0x0, 0x0) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r4, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x147}], 0x1, 0x0, 0x0, 0x81}, 0x0) accept4$unix(r4, 0x0, &(0x7f0000000000), 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) __realpathat(r5, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/1, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) connect$inet6(r5, &(0x7f0000000300)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x8be}, 0x1c) fstatat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f0000000880), 0x4000) executing program 2: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0xc0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000005c0)={0x0, 0xfffd}, &(0x7f00000000c0)=0x8) shutdown(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000300)=ANY=[]) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x80000}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000200)=0x3, 0x4) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r2, 0x0) sendto(r2, &(0x7f0000003200)="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", 0xeff, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x109, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f00000001c0), 0xfffffffffffffe78) openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r4 = socket(0x0, 0x1, 0x40) syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYRES64=r2, @ANYRESDEC=r1]) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) r5 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x2, 0x2c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) openat$crypto(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) executing program 2: r0 = socket(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0xfffffffffffffc54) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x400007, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b", 0x2}], 0x1}, 0x0) connect(r0, &(0x7f0000000240)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) aio_return(&(0x7f0000000840)={r0, 0x1, &(0x7f00000006c0)="241c41f79201d242ca36673335722fe224aa7cbd53b2bce079026d4b318ef1926d526b7ee9fd81b5d5c1d085cf6268d84cd368657bcba543e0533a45fe4be6447c91c273a2004a95f95bafae82cd112034ab268676d8383d767536456a0330293ca223219a9cfc99fb21c9bd3aa3b469761a3253550bc00d6f97ab460205f1d18070abd790dd0b73318b3bbfd692083c66212c69bebee7c0fc675feb8778aee43e71e9266ecb2f4d084b4615", 0xac, [0x5000000, 0x1], 0xb9, 0x1, 0x1, {0x0, 0x7fffffff, &(0x7f0000000780)="35816fee278f6dfbc244d09b07acadc43ea9ba68d6180b173d704f5a992baf003eabc3cbe0fc4f7f1589ecd17399e131ed4bea98e94b13ffd0f6713f56f9fd726942de82f92b87077c1f3afdcfad586297e07dddbdd56fba0e7fcf2f6414f58b885a502cf38a1e5fc2319264e90319419b078e5d920316b718333c96bebd0c77dc4e51"}, {0x4f40bac4f473cf1c, 0x1, @sigval_ptr=0xfffffffc, @ke_flags=0xc05b}}) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0x1, @rand_addr="8dcfd2d65fad4490d8e4c23a25f823e1", 0x7}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) sendmsg$inet_sctp(r4, &(0x7f0000000900)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @rand_addr=0x10001}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000400)}], 0x1, &(0x7f00000005c0)=ANY=[@ANYBLOB="100000008000000000000000ac1400bb1c00000084005af78e68276c3d1177370400000a0000003ab5d42bd5ba541280dd932225c0a57c2f290ed156702a707b837d905241df3f31d5938a01e5f115f68e14e1ce42e0c33e5247692d34659538f7981dba267ecd04b9b777a72ffc3eb3466068aff1d02957e62dea1b826559862cc7ac8b2cab15902837909f2c988611d59654b763c037f59ad546e09bd824bde7ddbfbf1baa799d102d7709789885f6b85f2be0240c9c732be826821cd0c15134bccfddcde771a08cfe38f8cdcf5eae65770a52f2aaeabda106f204bab34ced4508cb113bb5a7a42a710d1afa000000000000"], 0x2c}, 0x0) kqueue() r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) __realpathat(r5, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, 0x0) r6 = socket(0x1c, 0x3, 0x1) connect$inet6(r5, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x1ff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c) sendto(r6, &(0x7f0000000940)="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", 0x1ad, 0x20205, &(0x7f00000003c0)=@in={0x10, 0x2, 0x3}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x51, &(0x7f00000000c0)={0x7fff, {{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}}}, 0x88) connect$inet6(r5, &(0x7f0000000300)={0x1c, 0x1c, 0x2, 0xfffffffe, @loopback}, 0x1c) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCOSFPADD(r7, 0xc088444f, &(0x7f00000001c0)) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCOSFPADD(r8, 0xc088444f, &(0x7f00000001c0)="959634ca688b9ebcc1") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080), &(0x7f0000000040)=0x10) executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x9, &(0x7f0000000180)=[@in={0x10, 0x2, 0x3, @broadcast}, @in6={0x1c, 0x1c, 0x2, 0x5, @remote={0xfe, 0x80, '\x00', 0x0}, 0xbe}, @in={0x10, 0x2, 0x2}, @in={0x10, 0x2, 0x0, @loopback}]}, &(0x7f0000000100)=0x10) sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3, @empty, 0x1}, 0x1c, &(0x7f0000000140)=[{&(0x7f00000005c0)="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", 0x16f}], 0x1, 0x0, 0x0, 0x80}, 0x0) socket(0x2, 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) sendto(r1, &(0x7f0000003200)="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", 0xf24, 0x0, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000940)={0x1, [0x0]}, &(0x7f0000000900)=0x8) executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x6, 0xdc, 0x22, 0x20, 0x0, 0x0, 0x5, 0x9, 0x1f, 0x2}, 0xb) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10) sendmsg$inet_sctp(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff62, 0x20100}, 0x0) ksem_close(0x0) r1 = socket(0x1c, 0x2, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000140)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c) bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xc, 0x0, 0x0) sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r5, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10) sendmsg$inet_sctp(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x24) (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x24) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0)=0x8, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x5b, 0xb55, 0x7, 0x1ff, 0xd}, &(0x7f00000001c0)=0x14) (async) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x5b, 0xb55, 0x7, 0x1ff, 0xd}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0xb, 0x6, 0x3, 0x3, 0x5, 0x8a, 0x7f, 0x3, 0x4, 0x7, 0xa}, 0xb) (async) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0xb, 0x6, 0x3, 0x3, 0x5, 0x8a, 0x7f, 0x3, 0x4, 0x7, 0xa}, 0xb) rfork(0x30) rfork(0x4000) mknodat(r0, &(0x7f0000000240)='./file0\x00', 0xc000, 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)={r2, 0xa1, "0845c0eec6629a454033eaa12f32b6e76fecb8db344c90be213e87d518d864cb62b5a2850daeaef93ca98307e3efec1f3321f779c97cdac680f5327871ee5e4f79b312f7de3f325044adf1bc04a8fb26de02ebe1a40b79fb734f74096dca94018188af275aefabfd2d9be868b7ed1dad062370dd5fb4577a3f1f4be66fbaa7403c23d13657a6ceaeacef9da828763285130d8d92439db2ecc2427d929335a9787e"}, &(0x7f0000000340)=0xa9) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000380)={r2, 0x2, 0xb, 0x8, 0x8000, 0x100, 0x0, 0x8, {@in={{0x10, 0x2, 0x1}}, r3, 0xe7, 0x2, 0x6, 0x5, 0x63b}}, &(0x7f0000000440)=0xb0) (async) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000380)={r2, 0x2, 0xb, 0x8, 0x8000, 0x100, 0x0, 0x8, {@in={{0x10, 0x2, 0x1}}, r3, 0xe7, 0x2, 0x6, 0x5, 0x63b}}, &(0x7f0000000440)=0xb0) ioctl$DIOCRCLRASTATS(0xffffffffffffffff, 0xc4504448, &(0x7f0000000540)={{"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", "3e5b773ecda5d01900d10ecc75cd5da09702790b05e5dc23c65161ceee7a79b1", 0x1}, &(0x7f0000000480)="047364676907f69ec0cf159047abf646933d3f2d98f4541536ae21dd6a0b06030620af7b79df06b78cfcb13236015902b7067a0aec244817b44a2570fd30ffcdcabe47adbfeb603775329e2541976f5f7099e48ba317c038cc5b7497dc8d0107af33edb6de185b38936927658d7753e867ea15e4b88cbfb221b8a9c0d513ea5cbae330b32253cea3c0b4b0a5e7a1ed9fc3ad463af32804709acfb43f6f665812", 0x4, 0x0, 0x3, 0x3, 0x3, 0xd5f, 0x5, 0x1}) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000a00)={0x8, &(0x7f00000009c0)=[@in={0x10, 0x2, 0x2, @multicast1}, @in6={0x1c, 0x1c, 0x1, 0x8, @local={0xfe, 0x80, '\x00', 0x0}, 0x1c6c3611}, @in={0x10, 0x2, 0x3, @multicast1}]}, &(0x7f0000000a40)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000a80)={r4, 0x7fffffff}, 0x8) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000ac0)={0x4e, 0x8, 0x6, 0x80, 0x0, 0x3, 0xfa, 0x4, 0x2, 0x4, 0x5}, 0xb) (async) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000ac0)={0x4e, 0x8, 0x6, 0x80, 0x0, 0x3, 0xfa, 0x4, 0x2, 0x4, 0x5}, 0xb) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000b00)=0xbfd, 0x4) (async) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000b00)=0xbfd, 0x4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) thr_self(&(0x7f0000000b40)) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000b80)={0x5, 0x9, 0x2010, 0x1, 0x7, 0x626, 0x1, 0x0, r5}, &(0x7f0000000bc0)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000c00)={@in6={{0x1c, 0x1c, 0x2, 0x5, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x2}}, r7}, 0x88) getppid() (async) r8 = getppid() sigqueue(r8, 0x73, @sival_int=0x4) (async) sigqueue(r8, 0x73, @sival_int=0x4) extattr_delete_file(&(0x7f0000000cc0)='./file1\x00', 0x4, &(0x7f0000000d00)=',\x00') getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000d40)={r1, 0x9, 0x6000000}, &(0x7f0000000d80)=0xc) r9 = socket(0x2, 0x1, 0x7) dup2(r9, r0) (async) dup2(r9, r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000dc0), 0x800, 0x0) sendto(r6, &(0x7f0000000e00)="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", 0x1000, 0x88, 0x0, 0x0) (async) sendto(r6, &(0x7f0000000e00)="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", 0x1000, 0x88, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) bind$inet6(r0, &(0x7f0000001e00)={0x1c, 0x1c, 0x0, 0x9, @ipv4={'\x00', '\xff\xff', @loopback}, 0x8}, 0x1c) executing program 3: getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000280)={@local}, &(0x7f00000002c0)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet6(0xffffffffffffffff, 0x0, 0x0) profil(0x0, 0x0, 0x0, 0x1) r0 = socket$inet_sctp(0x2, 0x1, 0x84) chroot(0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000200)={0x8000, 0xff, 0x8, 0xc}, 0x8) writev(0xffffffffffffffff, 0x0, 0x0) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x4720}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x9, @empty, 0x7fff}, 0x1c, 0x0}, 0x0) r1 = socket(0x1c, 0x1, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) sendfile(r2, r5, 0x0, 0x5, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f0000000000)=r0) sendto$unix(r5, &(0x7f0000000140)='7', 0x1, 0x0, 0x0, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000300)="8af902d63c9d4a1c930acd2c49b47bed2e4267fcadbe19b3c0f721bf3715388118629a0419b52fa3b515bff0d2daece48ef1240d9d5aa7f10bd884e95d4c2df970a06e4c1aab767947771826edbb4b62a832230ee34a75457b61ba8fa3b9f1a1f10e36eb6bb71476f9bff4db1ebee15aee838588c712dd6cc24ef2a4979c4e3b3bb1bc86142549cae2c2d8d3c1cdb23a28b0c7d150f64c65d7685877a3528e609f9cd1c5985b442dd989a7d67c34d47f7e6b45b7", 0xb4, 0x81, 0x0, 0x0) r6 = kqueue() kevent(r6, &(0x7f0000000040)=[{0x1, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x6, 0xdc, 0x22, 0x20, 0x0, 0x0, 0x5, 0x9, 0x1f, 0x2}, 0xb) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10) sendmsg$inet_sctp(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff62, 0x20100}, 0x0) ksem_close(0x0) r1 = socket(0x1c, 0x2, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000140)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c) bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xc, 0x0, 0x0) sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r5, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10) sendmsg$inet_sctp(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x6, 0xdc, 0x22, 0x20, 0x0, 0x0, 0x5, 0x9, 0x1f, 0x2}, 0xb) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10) sendmsg$inet_sctp(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff62, 0x20100}, 0x0) ksem_close(0x0) r1 = socket(0x1c, 0x2, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c) bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xc, 0x0, 0x0) sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r5, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10) sendmsg$inet_sctp(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) executing program 3: ksem_init(0x0, 0x80000000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x1, 0x0) getsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02") r1 = kqueue() fhlink(&(0x7f0000000000)={{[0x5c8951ac, 0x3bea9983]}, {0x0, 0x0, "0300000050292e73a0c11e22d88c0555"}}, 0x0) kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="adfbe8be0eb1244aed1b4bc031bbc2ce"}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb) sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10) sendmsg$inet_sctp(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) socketpair(0x0, 0x0, 0x9, &(0x7f0000000180)) fhreadlink(0x0, 0x0, 0x0) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) ioctl$CIOCCRYPT(r5, 0xc0306367, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001480), 0x0}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) kqueue() setresgid(0xee01, 0x0, 0x0) getresgid(&(0x7f0000000000), 0x0, 0x0) executing program 3: getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)={@local}, &(0x7f0000000200)=0x8) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = open$dir(&(0x7f0000000200)='./file0/file0\x00', 0x200, 0x3) symlinkat(&(0x7f0000000dc0)='./file0\x00', r1, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) fhreadlink(0x0, &(0x7f0000000fc0)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000140)) cap_ioctls_limit(r2, &(0x7f0000000100)=[0x3]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) fsync(r2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCSETIFFLAG(r4, 0xc0284459, &(0x7f0000000140)={0x10, 0x0}) sendmsg$inet6_sctp(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="2c0000008400000002200008000000020000000033eb0000000000", @ANYRES64], 0x2c}, 0x80) socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f0000000340)={0x8003, 0x0, 0x0, 0x3}, 0x8) writev(0xffffffffffffffff, 0x0, 0x0) connect$inet(r5, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f00000001c0)={0xffff, 0x4700, 0xfffffffc, 0x1}, 0x10) executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd, 0x0, 0x7}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000340)="f7", 0x1}], 0x1}, 0x0) r1 = dup2(r0, r0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet(0x2, 0x3, 0x0) r3 = socket(0x2, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file1\x00', 0x400, 0x25) r4 = kqueue() kevent(r4, &(0x7f00000000c0)=[{0x4, 0xfffffffffffffffc, 0x4001, 0x2, 0x2000000004000000, 0x0, [0x0, 0x0, 0x4]}], 0x1, 0x0, 0x0, 0x0) extattr_set_link(&(0x7f0000000180)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfnn\xa2p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) extattr_delete_link(&(0x7f0000000040)='./file0\x00', 0x1, &(0x7f00000003c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c') r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x1, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x104) r6 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f0000000000)=r6) r7 = setsid() ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f00000002c0)=r7) open$dir(&(0x7f0000000240)='./file1\x00', 0x8000, 0x88) r8 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r8, &(0x7f0000000140), 0x0, 0x0) copy_file_range(r3, 0x0, r1, 0x0, 0xfffffffffffffffd, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000004c0)={0x1, 0x1d, @sival_int=0x2002, @thr={&(0x7f0000000140)="ffabee580000c4c1b155c8663ef246a5c423a55c0140460f8f6d0000008f89909334290fc5d65bc4020d16b90f00000065428fc6c4a1816baec051106f", &(0x7f0000000580)="a5e1b1a1c3981cd99b84a7c4648742a17df7acc3f4e2e551b3eb9ffee26046a9c1b89689798160e96c71b9d15d0d130314a64f9d4e28ea1e62dda081c80994dd28271b5529ce3125eb75ff99db108491f5c5723a683c1ca41081768dfd50f7780df7691ac09f900a323dfb1255e6c04741f9933355538ad2b59611b99a2f2518"}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x10, @sival_int, @ke_flags=0x8000}) rfork(0x0) executing program 0: getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000280)={0x0, &(0x7f0000000200)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000300)={0x499c, 0x4020, 0x2, 0x7, r1}, 0x10) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x11]}) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @rand_addr=0xe00000}}, 0x0, 0xff50, 0x4d62, 0x300, 0x2, 0x0, 0xb}, 0x98) accept4(0xffffffffffffffff, 0x0, 0x0, 0x10000000) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r3, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) openat$filemon(0xffffff9c, &(0x7f00000002c0), 0x0, 0x0) freebsd10_pipe(0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0xe) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x76}, 0x486}}, 0x0, 0x9a, 0x49c5}, &(0x7f0000000000)=0x90) profil(0x0, 0x0, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) rfork(0x7010) sync() open(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, &(0x7f00000002c0)) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r6, &(0x7f0000000180)={0xfffffffffffffe3d, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendmsg$inet6_sctp(r6, &(0x7f0000000040)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{0x0}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789c536bbc4", 0xd4}, {&(0x7f00000001c0)="a515b693dd67aff93d7392e78d983618e1e33705f12c6daf98a3b4bd61764e993d257159af675439a163f10ddc821f6073fb", 0x32}], 0x3, 0x0, 0x0, 0x18c}, 0xd) connect$inet(r5, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/../file0/file0\x00', 0x0) executing program 0: r0 = socket$inet(0x2, 0x3, 0x6) getsockopt$inet_buf(r0, 0x0, 0x2b, 0x0, 0x0) open(0x0, 0x0, 0x0) executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x100, &(0x7f0000000240), 0xffffffffffffff02) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x800}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x167}, {0x0}], 0x2, 0x0, 0x0, 0x81}, 0x0) ksem_init(0x0, 0x0) sync() r1 = open(0x0, 0x400, 0x0) close(0xffffffffffffffff) open(0x0, 0x0, 0x60) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$DIOCKILLSRCNODES(r2, 0xc080445b, &(0x7f00000001c0)="4096a4d34781cd8262b5a654ede786e4de91c0819c312ec2ea9eb91ab7a1459f3bd4746816df350ff6223905a56f0e1db70fc9bf073043cc50c5") ksem_init(&(0x7f0000000000), 0x1000) r3 = socket(0x1c, 0x1, 0x0) listen(r3, 0x7f) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r3, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0", 0x15, 0x100, &(0x7f00000002c0), 0x10) socket$inet_sctp(0x2, 0x1, 0x84) chflagsat(r3, &(0x7f0000000040)='./file0\x00', 0x29409, 0x0) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24) setsockopt$sock_int(r4, 0xffff, 0x1002, &(0x7f0000000300)=0x6, 0x4) bind$inet6(r4, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="5f6b716f28cca1b1f07c18e871eb0476", 0x1ff}, 0x1c) sendto(r4, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x8}, 0x24) extattr_delete_fd(r0, 0x2, &(0x7f0000000140)='&)\x00') socket$inet_sctp(0x2, 0x5, 0x84) executing program 0: setuid(0xffffffffffffffff) (async) r0 = fork() (async, rerun: 32) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) (rerun: 32) r2 = fcntl$dupfd(r1, 0x11, 0xffffffffffffffff) (async, rerun: 64) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async, rerun: 64) close(0xffffffffffffffff) (async) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f00000001c0)={0x0}, 0x0) (async) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async, rerun: 32) r5 = socket$inet_sctp(0x2, 0x5, 0x84) (rerun: 32) connect$inet(r5, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) (async) r6 = dup2(0xffffffffffffffff, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, 0x0, &(0x7f0000001700)) r7 = socket(0x0, 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r7, 0x29, 0x31, &(0x7f0000000400)=ANY=[@ANYRESHEX=r1, @ANYRESOCT=0x0, @ANYRES32=r7, @ANYRES32=r1, @ANYRESOCT=r3, @ANYBLOB="997b3cc77be0d194a4faacd9de5a2212bed36e99672d977615fd1cc3fc0c884ae96e9091cf57866d739aa9e0266e8a2454597de23b2444641146e349454140b52a7411e68af8b7522873ffc6e91a6abf150fdb0c7fa26733e07d9c2d933b095823b2950e42513a0a5096c16f5e1ebe1b23cdcea0ce23aeca2d9a1d80b8f4cf0853afd02160c3fd8e9d6db632a85b1aff99377118d127d0ccb5f1d33afab312ce73e30316f5c47a0df22458c70c9cae6fe28eae2514b54160b2279e219d78b86e4d232dc9fd46cb8d5d676c07040b2fdc08645535f37777143b0dd395255869a8264804ea69263922f25877c3f79be9e8afed5ea953cc7c79", @ANYRESDEC=r3, @ANYRES16], 0x28) (async) sendto(r2, 0x0, 0xfffffffffffffcee, 0x18, 0x0, 0x0) r8 = fhopen(&(0x7f0000000000)={{[0x1, 0x1ff]}, {0x2, 0x7, "1cecd322a019f6a08e1f65a92ed197d9"}}, 0x200) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r8, 0x84, 0x1b, &(0x7f0000000200)=0x2, 0x4) sendto$inet6(r7, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c) r9 = kqueue() kevent(r9, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) (async, rerun: 32) r10 = socket$inet6_sctp(0x1c, 0x1, 0x84) (rerun: 32) dup2(r10, 0xffffffffffffffff) r11 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r11, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r11, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) (async) connect$inet(r11, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async) sendmsg$inet6_sctp(r11, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x1a0}], 0x1, 0x0, 0x0, 0x81}, 0x0) (async) fstatat(r9, &(0x7f0000000300)='./file0\x00', &(0x7f0000000780), 0x4200) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) (async) sigqueue(r0, 0x2, @sival_ptr=0xfff) executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x800}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x167}, {0x0}], 0x2, 0x0, 0x0, 0x81}, 0x0) ksem_init(0x0, 0x0) sync() open(0x0, 0x400, 0x0) close(0xffffffffffffffff) open(0x0, 0x0, 0x60) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f00000001c0)="4096a4d34781cd8262b5a654ede786e4de91c0819c312ec2ea9eb91ab7a1459f3bd4746816df350ff6223905a56f0e1db70fc9bf073043cc50c5") ksem_init(&(0x7f0000000000), 0x1000) r2 = socket(0x1c, 0x1, 0x0) listen(r2, 0x7f) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r2, &(0x7f0000000140)="b9d5cf29033fda9f0d47f14a030000005e2f1027c07b1029", 0x18, 0x100, &(0x7f0000000200)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) chflagsat(r2, 0x0, 0x29409, 0x0) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24) bind$inet6(r3, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="5f6b716f28cca1b1f07c18e871eb0476", 0x1ff}, 0x1c) sendto(r3, 0x0, 0x0, 0xe00000000000000, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x8}, 0x24) program did not crash replaying the whole log did not cause a kernel crash single: executing 4 programs separately with timeout 1m40s testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): connect$inet6-open-socket-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_tcp_int-connect$inet-sendmsg$inet6_sctp-ksem_init-sync-open-close-open-openat$ptmx-ioctl$DIOCKILLSRCNODES-ksem_init-socket-listen-setsockopt$inet_tcp_TCP_FUNCTION_BLK-sendto-socket$inet_sctp-chflagsat-socket-setsockopt$inet_tcp_TCP_FUNCTION_BLK-bind$inet6-sendto-socket$inet6_sctp-setsockopt$inet_tcp_TCP_FUNCTION_BLK detailed listing: executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x800}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x167}, {0x0}], 0x2, 0x0, 0x0, 0x81}, 0x0) ksem_init(0x0, 0x0) sync() open(0x0, 0x400, 0x0) close(0xffffffffffffffff) open(0x0, 0x0, 0x60) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f00000001c0)="4096a4d34781cd8262b5a654ede786e4de91c0819c312ec2ea9eb91ab7a1459f3bd4746816df350ff6223905a56f0e1db70fc9bf073043cc50c5") ksem_init(&(0x7f0000000000), 0x1000) r2 = socket(0x1c, 0x1, 0x0) listen(r2, 0x7f) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r2, &(0x7f0000000140)="b9d5cf29033fda9f0d47f14a030000005e2f1027c07b1029", 0x18, 0x100, &(0x7f0000000200)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) chflagsat(r2, 0x0, 0x29409, 0x0) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24) bind$inet6(r3, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="5f6b716f28cca1b1f07c18e871eb0476", 0x1ff}, 0x1c) sendto(r3, 0x0, 0x0, 0xe00000000000000, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x8}, 0x24) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO-sendmsg$inet6_sctp-dup2-openat$crypto-open-socket$inet6_sctp-socket$inet-socket-open$dir-kqueue-kevent-extattr_set_link-extattr_delete_link-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-pwritev-copy_file_range-vfork-lio_listio-vfork-lio_listio-rfork detailed listing: executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd, 0x0, 0x7}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000340)="f7", 0x1}], 0x1}, 0x0) r1 = dup2(r0, r0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet(0x2, 0x3, 0x0) r3 = socket(0x2, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file1\x00', 0x400, 0x25) r4 = kqueue() kevent(r4, &(0x7f00000000c0)=[{0x4, 0xfffffffffffffffc, 0x4001, 0x2, 0x2000000004000000, 0x0, [0x0, 0x0, 0x4]}], 0x1, 0x0, 0x0, 0x0) extattr_set_link(&(0x7f0000000180)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfnn\xa2p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) extattr_delete_link(&(0x7f0000000040)='./file0\x00', 0x1, &(0x7f00000003c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c') r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x1, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x104) r6 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f0000000000)=r6) r7 = setsid() ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f00000002c0)=r7) open$dir(&(0x7f0000000240)='./file1\x00', 0x8000, 0x88) r8 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r8, &(0x7f0000000140), 0x0, 0x0) copy_file_range(r3, 0x0, r1, 0x0, 0xfffffffffffffffd, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000004c0)={0x1, 0x1d, @sival_int=0x2002, @thr={&(0x7f0000000140)="ffabee580000c4c1b155c8663ef246a5c423a55c0140460f8f6d0000008f89909334290fc5d65bc4020d16b90f00000065428fc6c4a1816baec051106f", &(0x7f0000000580)="a5e1b1a1c3981cd99b84a7c4648742a17df7acc3f4e2e551b3eb9ffee26046a9c1b89689798160e96c71b9d15d0d130314a64f9d4e28ea1e62dda081c80994dd28271b5529ce3125eb75ff99db108491f5c5723a683c1ca41081768dfd50f7780df7691ac09f900a323dfb1255e6c04741f9933355538ad2b59611b99a2f2518"}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x10, @sival_int, @ke_flags=0x8000}) rfork(0x0) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat-openat-getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST-setsockopt$inet_sctp_SCTP_RECVRCVINFO-getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE-getsockopt$inet6_sctp_SCTP_ASSOCINFO-getsockopt$inet6_sctp_SCTP_ASSOCINFO-setsockopt$inet_sctp_SCTP_EVENTS-setsockopt$inet_sctp_SCTP_EVENTS-rfork-rfork-mknodat-getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS-getsockopt$inet_sctp_SCTP_STATUS-getsockopt$inet_sctp_SCTP_STATUS-ioctl$DIOCRCLRASTATS-setsockopt$inet6_sctp_SCTP_CONNECT_X-setsockopt$inet_sctp_SCTP_MAX_BURST-setsockopt$inet6_sctp_SCTP_EVENTS-setsockopt$inet6_sctp_SCTP_EVENTS-setsockopt$inet_sctp_SCTP_AUTO_ASCONF-setsockopt$inet_sctp_SCTP_AUTO_ASCONF-socket$inet_udplite-thr_self-getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM-setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR-getppid-getppid-sigqueue-sigqueue-extattr_delete_file-getsockopt$inet6_sctp_SCTP_DELAYED_SACK-socket-dup2-dup2-openat$ptmx-sendto-sendto-socket$inet_udplite-bind$inet6 detailed listing: executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x24) (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x24) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0)=0x8, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x5b, 0xb55, 0x7, 0x1ff, 0xd}, &(0x7f00000001c0)=0x14) (async) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x5b, 0xb55, 0x7, 0x1ff, 0xd}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0xb, 0x6, 0x3, 0x3, 0x5, 0x8a, 0x7f, 0x3, 0x4, 0x7, 0xa}, 0xb) (async) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0xb, 0x6, 0x3, 0x3, 0x5, 0x8a, 0x7f, 0x3, 0x4, 0x7, 0xa}, 0xb) rfork(0x30) rfork(0x4000) mknodat(r0, &(0x7f0000000240)='./file0\x00', 0xc000, 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)={r2, 0xa1, "0845c0eec6629a454033eaa12f32b6e76fecb8db344c90be213e87d518d864cb62b5a2850daeaef93ca98307e3efec1f3321f779c97cdac680f5327871ee5e4f79b312f7de3f325044adf1bc04a8fb26de02ebe1a40b79fb734f74096dca94018188af275aefabfd2d9be868b7ed1dad062370dd5fb4577a3f1f4be66fbaa7403c23d13657a6ceaeacef9da828763285130d8d92439db2ecc2427d929335a9787e"}, &(0x7f0000000340)=0xa9) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000380)={r2, 0x2, 0xb, 0x8, 0x8000, 0x100, 0x0, 0x8, {@in={{0x10, 0x2, 0x1}}, r3, 0xe7, 0x2, 0x6, 0x5, 0x63b}}, &(0x7f0000000440)=0xb0) (async) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000380)={r2, 0x2, 0xb, 0x8, 0x8000, 0x100, 0x0, 0x8, {@in={{0x10, 0x2, 0x1}}, r3, 0xe7, 0x2, 0x6, 0x5, 0x63b}}, &(0x7f0000000440)=0xb0) ioctl$DIOCRCLRASTATS(0xffffffffffffffff, 0xc4504448, &(0x7f0000000540)={{"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", "3e5b773ecda5d01900d10ecc75cd5da09702790b05e5dc23c65161ceee7a79b1", 0x1}, &(0x7f0000000480)="047364676907f69ec0cf159047abf646933d3f2d98f4541536ae21dd6a0b06030620af7b79df06b78cfcb13236015902b7067a0aec244817b44a2570fd30ffcdcabe47adbfeb603775329e2541976f5f7099e48ba317c038cc5b7497dc8d0107af33edb6de185b38936927658d7753e867ea15e4b88cbfb221b8a9c0d513ea5cbae330b32253cea3c0b4b0a5e7a1ed9fc3ad463af32804709acfb43f6f665812", 0x4, 0x0, 0x3, 0x3, 0x3, 0xd5f, 0x5, 0x1}) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000a00)={0x8, &(0x7f00000009c0)=[@in={0x10, 0x2, 0x2, @multicast1}, @in6={0x1c, 0x1c, 0x1, 0x8, @local={0xfe, 0x80, '\x00', 0x0}, 0x1c6c3611}, @in={0x10, 0x2, 0x3, @multicast1}]}, &(0x7f0000000a40)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000a80)={r4, 0x7fffffff}, 0x8) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000ac0)={0x4e, 0x8, 0x6, 0x80, 0x0, 0x3, 0xfa, 0x4, 0x2, 0x4, 0x5}, 0xb) (async) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000ac0)={0x4e, 0x8, 0x6, 0x80, 0x0, 0x3, 0xfa, 0x4, 0x2, 0x4, 0x5}, 0xb) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000b00)=0xbfd, 0x4) (async) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000b00)=0xbfd, 0x4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) thr_self(&(0x7f0000000b40)) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000b80)={0x5, 0x9, 0x2010, 0x1, 0x7, 0x626, 0x1, 0x0, r5}, &(0x7f0000000bc0)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000c00)={@in6={{0x1c, 0x1c, 0x2, 0x5, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x2}}, r7}, 0x88) getppid() (async) r8 = getppid() sigqueue(r8, 0x73, @sival_int=0x4) (async) sigqueue(r8, 0x73, @sival_int=0x4) extattr_delete_file(&(0x7f0000000cc0)='./file1\x00', 0x4, &(0x7f0000000d00)=',\x00') getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000d40)={r1, 0x9, 0x6000000}, &(0x7f0000000d80)=0xc) r9 = socket(0x2, 0x1, 0x7) dup2(r9, r0) (async) dup2(r9, r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000dc0), 0x800, 0x0) sendto(r6, &(0x7f0000000e00)="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", 0x1000, 0x88, 0x0, 0x0) (async) sendto(r6, &(0x7f0000000e00)="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", 0x1000, 0x88, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) bind$inet6(r0, &(0x7f0000001e00)={0x1c, 0x1c, 0x0, 0x9, @ipv4={'\x00', '\xff\xff', @loopback}, 0x8}, 0x1c) program did not crash testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): semget$private-socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO-sendmsg$inet6_sctp-dup2-openat$crypto-open-socket$inet6_sctp-socket$inet-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-pwritev-copy_file_range-vfork-lio_listio-vfork-lio_listio-rfork-setsockopt$inet_tcp_TCP_FUNCTION_BLK-kmq_setattr-socket$inet_sctp-fcntl$dupfd-sendmsg$unix detailed listing: executing program 0: semget$private(0x0, 0x2, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000380)="b76db1b986bfa2f323fca513bd687fd4339183012f795191309935ae4e3b3dff7390c96d80846cd53c9104f24e77cbd72f3edd318aa49c93d26f870fdea2dd1f5837622b9990dbdc91991fc2ccecf7a5a4149ddc91c1bc3398785534b4d1c51128b00e5e617759e234b70abb83ec1ea999ba9419dadc5840523cd6e95cb12423f150b78b1a", 0x85}], 0x1}, 0x0) dup2(r0, r0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f00000001c0)='.\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet(0x2, 0x3, 0x0) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x1, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r4 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0x8}, 0x8) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000000)=r4) r5 = setsid() ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f00000002c0)=r5) r6 = open$dir(&(0x7f0000000240)='./file1\x00', 0x8000, 0x88) r7 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000000c0)="b3a05dd85782cb7b9cef2ff92266e7e2065beb740a3a35d2a3f6335411cd4f3158da9e1102000000814a078100087afa4f54b4c8459738e3014fa7525577721424e0f6789af462334055e8fb4980f4aa2643bb3fbdad270029120d0c63c0b687bda45a3c086dd57d9d0e3395ba76ca3938693a6653e1002345db2e0ad9510f53eb123cef1d662480dda5d42193ee643c1d8d1c4120d56d58bd9a2371e340c98e238dcffee6fa74a7ea5a7fa6f8cfc1c676e6a00c0e6379728e2c781f2376e6cf29b8afce", 0x100000}], 0x10000000000001b9, 0x0) copy_file_range(r3, 0x0, r6, 0x0, 0xffffffffffffffff, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @ke_flags=0x40a0}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x10, @sival_int, @ke_flags=0x8000}) rfork(0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) kmq_setattr(0xffffffffffffff9c, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) fcntl$dupfd(r3, 0x11, r2) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) program did not crash single: failed to extract reproducer bisect: bisecting 24 programs with base timeout 1m40s testing program (duration=1m46s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [29, 17, 30, 30, 4, 30, 30, 30, 27, 17, 29, 40, 30, 29, 29, 30, 28, 30, 29, 1, 3, 30, 30, 27] detailed listing: executing program 1: sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) execve(&(0x7f0000004200)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000100)='%,$:\x00'], 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000500)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000100)="5cd60b7f2c65826b81aab4f845a2ef1d2c6ace178850aa95d8f6703f413af454023e45c3", 0x24}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="1c0000008436d508c38bec010000000400"/34, @ANYRES32=0x0], 0x1c}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000f80), 0x2, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_tcp(0x1c, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x16, &(0x7f0000000200)={0x3, 0x3, 0x200000, 0x2}) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x5, 0x410, 0xffffffffffffff9c, 0x6) socket$inet6_tcp(0x1c, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000, 0x0) r1 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(&(0x7f0000000400)='./file0\x00', 0x110ac0, 0x82) r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r2, &(0x7f0000000c80)='./file0\x00') mkdirat(r2, &(0x7f0000000980)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x6b) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002500)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x80}, 0x105) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ksem_init(&(0x7f00000003c0), 0x6) ksem_post(0x0) ksem_getvalue(0x0, &(0x7f0000000100)) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r3, &(0x7f0000000840)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="38000000840000000100000000000000a9f0fa851a535300005e03bd558400000009000000ac1400aa000084100000008400f600080000101b"], 0x58, 0x109}, 0x0) getfhat(0xffffffffffffffff, &(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000340), 0x200) openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) executing program 1: openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000002240)) r0 = socket(0x1c, 0x10000001, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x4b, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f00000000c0)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, {@in={{0x10, 0x2, 0x0, @rand_addr=0x3}}}}, &(0x7f0000000180)=0xb0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x1a0}, {0x0}], 0x2, 0x0, 0x0, 0x81}, 0x0) open(0x0, 0x400, 0x81) socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) openat$smbus(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) sendto$inet(r2, 0x0, 0x0, 0x20104, 0x0, 0x0) executing program 1: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000580)={@in6={{0x1c, 0x1c, 0x2, 0x9, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0x2}}, 0x0, 0x0, 0xe64, 0x10}, 0x98) connect$inet6(r0, &(0x7f0000000180)={0xffffffffffffff5f, 0x1c, 0x2, 0x0, @loopback={0x0, 0x300}}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = accept$unix(r1, &(0x7f0000000340)=@file={0x105, 0x0, ""/259}, &(0x7f00000001c0)=0x105) r3 = socket(0x1c, 0x2, 0x0) close(r3) r4 = socket$inet_sctp(0x2, 0x5, 0x84) socket(0x26, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000640)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8, 0x0, 0x0, &(0x7f0000000b40)=ANY=[@ANYRESOCT, @ANYBLOB="4a6d44b4109c8d0099dcb814d2f48d63885f7de4cb3856560eefd1d7cce37b70221b1ccaccbe6bfd27b68d3a70622d68d6b0c5a048dd72a5c4d67fcd2923c909cb87d4a6fd4570c501a6c1164c334e49d794e45d8192dfeb69295b2f7d01f9d99bd2b92e5464c205ea5884b90400bc7493ff4646afa23c221848aa745d5a11e60010a47f368d4a1a077862b4aacc6c5bd7907991b2d5c085", @ANYRES32, @ANYBLOB, @ANYRESHEX, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES16, @ANYRES64, @ANYRESHEX=r0, @ANYRES32, @ANYRES8, @ANYRES32=0x0, @ANYRESHEX, @ANYBLOB="c1bf935d9928194a50279d202998fef943c1f40414017104e9be593310502c89f0eb379c3dc5c89fe5b4918d35b46325cedd6fb9aed70f682647c6e29f8957dc88115fb2441425c7f8487fefe80ea76e014cf337fce7f0cf849ad8c415", @ANYBLOB, @ANYRESHEX=r4, @ANYRESDEC, @ANYRES32, @ANYRES64, @ANYRES64, @ANYRES32=0x0, @ANYRESDEC=0x0, @ANYRES32=0x0, @ANYRESDEC], 0x118}, 0x0) freebsd11_lstat(0x0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000100), 0xa, &(0x7f0000000180)=[{&(0x7f0000000280)="e396375ae9478c2e46b110b18b8695e1430c49ea50d9800c9b32cd01e2a0630f05261517a22e2903c2f575386d1b29b91eafbb79e8c212c11bcc8cbac6847651c5b8bf98c0485612c0ed7cfa3b7f90cdc9fc860d6a5534795213ab8f3b8ced462fe7da3b0090becd10a15e102150bd06996145b2bcf9dbe96a2e3d7c3175eec8e578ce0db5ad82105ddebb32aa44d05a13d1b6fb8f7651d46e36271649d52feda6cba69311190c938fbcf60f64bed37e763802c0f8dae598a26131c7d98ae23d9de29ee51c9b0cb13e2fe0757d646d7dacb15717761bd10e3b299cdee5cc88e3b7032ba0a03fa10b84c9185c1aca7b67605438f50331", 0xf6}, {&(0x7f0000000480)="0b7364c57962617e8f18fb71ec0b6d1aa84e23ef47c562827937cb8cfae3bcd02caa727e2dfc4efeb34c29e125ab98be260952e7a78a883406ba866e0010f9941ea85ef93902411bf76a68a258ecb3892de0ba36e014b198abd7c2f0b59654b4bbbf212e10ddad78534f694f0e1b35d5fe893fbe7271cfe8394a611beb643f9c4b0e9b9cf60b35e63987ef0eb399d6750a69acdd374a34d0d42f3975616af09f347220a2df1a8bad7fd615b17a46563fcfdd5cdf0313ed2256eeff35da3e16fd77f6cd1cc04866af370e7a9e07cc0bd51f33ae19077ba59ac446f417dbdbaa735298b41120eeaa7bff938767c7b53d", 0xef}], 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB="6000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="000000002000000000000000ffff000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000006000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r5, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00100000"], 0xe0, 0x20000}, 0x10d) getegid() r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f00000003c0)=0x3, 0x4) connect$inet(r6, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r6, 0x1) setsockopt$inet_tcp_int(r6, 0x6, 0x47, &(0x7f0000000440)=0x1f, 0x4) shutdown(r6, 0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24) r7 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r8 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) freebsd11_lstat(0x0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000100)=@file={0x2}, 0x2, &(0x7f0000000180), 0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="6000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="10000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00 \x00\x00\x00\x00\x00', @ANYRES32, @ANYRES32=r6, @ANYRES32, @ANYRES32=r6, @ANYRES32=r6, @ANYBLOB="000000006000000000000000ffff000003000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="10000000", @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r9, @ANYRES32, @ANYRES32=0x0, @ANYRES32=r10, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00100000"], 0xe0, 0x20000}, 0x10d) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(r3, 0x84, 0x1202, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000000c0)=0x10) sendmsg$unix(r2, &(0x7f0000000140)={&(0x7f0000000040)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000100)=[{&(0x7f0000000080)="cf92a95ecea347e0e0d16a93b5b15dbe1531166cd1f4dd3afa81027baaadbba1d7220ff39ded11f5351316545f735c12f66b7fd5426c2fbe26f1df67b767c34007422ef612080929b1b7f750625b1cc56521d7258555da19bd444f613e0eb94d05fe2b324378801eeb141dcd915183", 0x6f}, {&(0x7f0000000280)="212d79b91c0314bcbbd4e5dbf62131d8e3e72892d5411da7d955ea1c4337c383047679f0e39b303e2e861f807d8ec54183650a18d25ff7da0253fe73d4291948b6ec354e0c6d15a6bd3030d49e5456e2d0194b465d07702043a729006d22d596d177f62993005b10a55c62dc55a1d70b6652264282d2075e1958c9e31fd930c7c8edee59036b169a1795e571126cbb0da529bbfa8ab343e6ed856d2576abbf69a17d2440eb1e2879d4d3c5c9cf65b62e4e9443b6", 0xb4}], 0x2, 0x0, 0x0, 0x5}, 0x8) executing program 1: r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sync() freebsd11_lstat(0x0, &(0x7f0000000100)) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) getegid() r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x80, &(0x7f00000003c0)=0x3, 0x4) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r2, 0x1) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x1202, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000000c0)=0x10) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) ksem_open(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) ksem_destroy(0x0) writev(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000003c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) __semctl$GETVAL(0x0, 0x0, 0x5) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r3, 0x84, 0x1b, &(0x7f0000000000)=0x8, 0x4) sendmsg$inet6_sctp(r3, &(0x7f0000000680)={&(0x7f0000000640)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f00000001c0)=[{&(0x7f00000002c0)="002e57cd649f455eda997088b13d4219ae5b7f62c5d6b7cc75970c0ac9c90ae26e50e2fff7632b4422eb33b0ece81457121adf06e77eaf736433713ec4c791b41ed21596285cb407f48366c463e4d16ec2a9b5ce020e259cbecb5299a09176cdb6921d41be38461e4c7e18ddbc3ef6a05e0bf88df69645f9b9f0a23d1c3b0a7c67ecb017f90cb2b9736ce82e4cbb6624e9b0041e9057d15a183c1825a268616966ab2428156421a6d9fe3154ed61c98f", 0xb0}], 0x1, 0x0, 0x0, 0x4}, 0x88) rfork(0x3040) kqueue() ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r1) getpid() executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4(r0, &(0x7f00000001c0)=@un=@file={0x1007, 0x0, ""/4101}, &(0x7f0000000080)=0x1007, 0x0) getsockopt$inet6_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x1204, &(0x7f0000000140)={r2, 0xfffffff8}, &(0x7f0000000180)=0x8) executing program 1: semget$private(0x0, 0x2, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000380)="b76db1b986bfa2f323fca513bd687fd4339183012f795191309935ae4e3b3dff7390c96d80846cd53c9104f24e77cbd72f3edd318aa49c93d26f870fdea2dd1f5837622b9990dbdc91991fc2ccecf7a5a4149ddc91c1bc3398785534b4d1c51128b00e5e617759e234b70abb83ec1ea999ba9419dadc5840523cd6e95cb12423f150b78b1a", 0x85}], 0x1}, 0x0) dup2(r0, r0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f00000001c0)='.\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet(0x2, 0x3, 0x0) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x1, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r4 = __specialfd$eventfd(0x1, &(0x7f0000000540)={0x8}, 0x8) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000000)=r4) r5 = setsid() ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f00000002c0)=r5) r6 = open$dir(&(0x7f0000000240)='./file1\x00', 0x8000, 0x88) r7 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r7, &(0x7f0000000080)=[{&(0x7f00000000c0)="b3a05dd85782cb7b9cef2ff92266e7e2065beb740a3a35d2a3f6335411cd4f3158da9e1102000000814a078100087afa4f54b4c8459738e3014fa7525577721424e0f6789af462334055e8fb4980f4aa2643bb3fbdad270029120d0c63c0b687bda45a3c086dd57d9d0e3395ba76ca3938693a6653e1002345db2e0ad9510f53eb123cef1d662480dda5d42193ee643c1d8d1c4120d56d58bd9a2371e340c98e238dcffee6fa74a7ea5a7fa6f8cfc1c676e6a00c0e6379728e2c781f2376e6cf29b8afce", 0x100000}], 0x10000000000001b9, 0x0) copy_file_range(r3, 0x0, r6, 0x0, 0xffffffffffffffff, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @ke_flags=0x40a0}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x10, @sival_int, @ke_flags=0x8000}) rfork(0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) kmq_setattr(0xffffffffffffff9c, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) fcntl$dupfd(r3, 0x11, r2) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) fhlink(&(0x7f0000000000)={{[0x4, 0x7fffffff]}, {0x7549, 0x7, "9e28b3a0b5c221a2c88108aed77a758f"}}, &(0x7f0000000040)='./file0\x00') r0 = socket$inet_sctp(0x2, 0x1, 0x84) fork() setsockopt$sock_linger(r0, 0xffff, 0x80, 0x0, 0x0) openat$md(0xffffffffffffff9c, 0x0, 0x2000000, 0x0) ioctl$MDIOCRESIZE(0xffffffffffffffff, 0xc1c06d04, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) openat$crypto(0xffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCCRYPTAEAD(0xffffffffffffffff, 0xc028636d, &(0x7f0000000640)={0x10001, 0x0, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000300)="b60e3c6b9dfd0b8fa6e50e870a01c4f13a3e9fd669", &(0x7f0000000340), &(0x7f0000000440)="da4f552e01e040b11deb329ab9983de827ba6714ec1f5c1357af89bcfd176cb062d8799ae2735f1489052d1806704968098d4ea42381c3e5c34bf234356c6a4e2be426e4f1d7266f4a499d5a3ac1becf4703f0da015b6d5dc010dbb60f61b57ca127c623e3fb32bbb8725d6c055b36ae19b905c997fcdbc1fa19fb348fdd32f2ca501199c0948877d1b9f5a222caea99a4f83280282fc5fbb4290eed40ab355bb66ca8fb38e52b0cc17b582c78c6de517622ed36a101eb486ed2", &(0x7f0000000500)="98d1a21c858b3f99eef8ec02c3d10427ae5c92a6c6cc43386515e31d656985a24af2f0f9431a7e2a9bc03d8c9dc9bfd4c3d899ae061021a7523a215d606db19064ea1e57a9767e8a17163a1aca237c0c1e43927c9244ad14057383ebeab9a284541e0e8d917bb729a3de61c744f36d2fd6a6edf08773e74f95bb9f9e4e79", 0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000680), &(0x7f00000006c0)=0x4) bind$inet(r0, &(0x7f0000000700)={0x10, 0x2, 0x2}, 0x10) syz_emit_ethernet(0x66, &(0x7f0000000280)=ANY=[@ANYBLOB="bbd28ddcfbbbaaaaaaaaaa0086dd60003a0400043200f58000000000000000000000000000bbff020000000000000000"]) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) sendto$inet6(r1, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x0) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x7, 0xfffffffffffffffb, 0x9, 0x20, 0x200e8c5, 0x200000, [0x0, 0x3, 0x100000000, 0x8003]}], 0x1, 0x0, 0x0, 0x0) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r4, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r4, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x147}], 0x1, 0x0, 0x0, 0x81}, 0x0) accept4$unix(r4, 0x0, &(0x7f0000000000), 0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) __realpathat(r5, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/1, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000340)={0x1c, 0x1c, 0x2, 0x1ff, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) connect$inet6(r5, &(0x7f0000000300)={0x1c, 0x1c, 0x2, 0x0, @loopback, 0x8be}, 0x1c) fstatat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f0000000880), 0x4000) executing program 2: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0xc0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f00000005c0)={0x0, 0xfffd}, &(0x7f00000000c0)=0x8) shutdown(0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000300)=ANY=[]) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00', 0x80000}, 0x24) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000000200)=0x3, 0x4) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r2, 0x0) sendto(r2, &(0x7f0000003200)="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", 0xeff, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x109, @local={0xfe, 0x80, '\x00', 0x0}, 0xfbffffc0}, 0x1c) shutdown(r2, 0x1) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x48, &(0x7f00000001c0), 0xfffffffffffffe78) openat$crypto(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r4 = socket(0x0, 0x1, 0x40) syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYRES64=r2, @ANYRESDEC=r1]) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) r5 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x1, &(0x7f0000000040)=0x2, 0x2c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) openat$crypto(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) executing program 2: r0 = socket(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0xfffffffffffffc54) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x400007, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="ca1b", 0x2}], 0x1}, 0x0) connect(r0, &(0x7f0000000240)=@in={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) aio_return(&(0x7f0000000840)={r0, 0x1, &(0x7f00000006c0)="241c41f79201d242ca36673335722fe224aa7cbd53b2bce079026d4b318ef1926d526b7ee9fd81b5d5c1d085cf6268d84cd368657bcba543e0533a45fe4be6447c91c273a2004a95f95bafae82cd112034ab268676d8383d767536456a0330293ca223219a9cfc99fb21c9bd3aa3b469761a3253550bc00d6f97ab460205f1d18070abd790dd0b73318b3bbfd692083c66212c69bebee7c0fc675feb8778aee43e71e9266ecb2f4d084b4615", 0xac, [0x5000000, 0x1], 0xb9, 0x1, 0x1, {0x0, 0x7fffffff, &(0x7f0000000780)="35816fee278f6dfbc244d09b07acadc43ea9ba68d6180b173d704f5a992baf003eabc3cbe0fc4f7f1589ecd17399e131ed4bea98e94b13ffd0f6713f56f9fd726942de82f92b87077c1f3afdcfad586297e07dddbdd56fba0e7fcf2f6414f58b885a502cf38a1e5fc2319264e90319419b078e5d920316b718333c96bebd0c77dc4e51"}, {0x4f40bac4f473cf1c, 0x1, @sigval_ptr=0xfffffffc, @ke_flags=0xc05b}}) connect$inet6(r0, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0x1, @rand_addr="8dcfd2d65fad4490d8e4c23a25f823e1", 0x7}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) sendmsg$inet_sctp(r4, &(0x7f0000000900)={&(0x7f0000000180)=@in={0x10, 0x2, 0x3, @rand_addr=0x10001}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000400)}], 0x1, &(0x7f00000005c0)=ANY=[@ANYBLOB="100000008000000000000000ac1400bb1c00000084005af78e68276c3d1177370400000a0000003ab5d42bd5ba541280dd932225c0a57c2f290ed156702a707b837d905241df3f31d5938a01e5f115f68e14e1ce42e0c33e5247692d34659538f7981dba267ecd04b9b777a72ffc3eb3466068aff1d02957e62dea1b826559862cc7ac8b2cab15902837909f2c988611d59654b763c037f59ad546e09bd824bde7ddbfbf1baa799d102d7709789885f6b85f2be0240c9c732be826821cd0c15134bccfddcde771a08cfe38f8cdcf5eae65770a52f2aaeabda106f204bab34ced4508cb113bb5a7a42a710d1afa000000000000"], 0x2c}, 0x0) kqueue() r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) __realpathat(r5, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, 0x0) r6 = socket(0x1c, 0x3, 0x1) connect$inet6(r5, &(0x7f0000000340)={0x1c, 0x1c, 0x1, 0x1ff, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}, 0x1c) sendto(r6, &(0x7f0000000940)="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", 0x1ad, 0x20205, &(0x7f00000003c0)=@in={0x10, 0x2, 0x3}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x51, &(0x7f00000000c0)={0x7fff, {{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}}}, 0x88) connect$inet6(r5, &(0x7f0000000300)={0x1c, 0x1c, 0x2, 0xfffffffe, @loopback}, 0x1c) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCOSFPADD(r7, 0xc088444f, &(0x7f00000001c0)) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCOSFPADD(r8, 0xc088444f, &(0x7f00000001c0)="959634ca688b9ebcc1") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080), &(0x7f0000000040)=0x10) executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000000)={0x9, &(0x7f0000000180)=[@in={0x10, 0x2, 0x3, @broadcast}, @in6={0x1c, 0x1c, 0x2, 0x5, @remote={0xfe, 0x80, '\x00', 0x0}, 0xbe}, @in={0x10, 0x2, 0x2}, @in={0x10, 0x2, 0x0, @loopback}]}, &(0x7f0000000100)=0x10) sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000300)=@in6={0x1c, 0x1c, 0x0, 0x3, @empty, 0x1}, 0x1c, &(0x7f0000000140)=[{&(0x7f00000005c0)="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", 0x16f}], 0x1, 0x0, 0x0, 0x80}, 0x0) socket(0x2, 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) sendto(r1, &(0x7f0000003200)="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", 0xf24, 0x0, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x25, &(0x7f0000000940)={0x1, [0x0]}, &(0x7f0000000900)=0x8) executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x6, 0xdc, 0x22, 0x20, 0x0, 0x0, 0x5, 0x9, 0x1f, 0x2}, 0xb) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10) sendmsg$inet_sctp(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff62, 0x20100}, 0x0) ksem_close(0x0) r1 = socket(0x1c, 0x2, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000140)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c) bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xc, 0x0, 0x0) sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r5, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10) sendmsg$inet_sctp(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x24) (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x24) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f00000000c0)=0x8, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x5b, 0xb55, 0x7, 0x1ff, 0xd}, &(0x7f00000001c0)=0x14) (async) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000000180)={r1, 0x5b, 0xb55, 0x7, 0x1ff, 0xd}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0xb, 0x6, 0x3, 0x3, 0x5, 0x8a, 0x7f, 0x3, 0x4, 0x7, 0xa}, 0xb) (async) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000200)={0xb, 0x6, 0x3, 0x3, 0x5, 0x8a, 0x7f, 0x3, 0x4, 0x7, 0xa}, 0xb) rfork(0x30) rfork(0x4000) mknodat(r0, &(0x7f0000000240)='./file0\x00', 0xc000, 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x102, &(0x7f0000000280)={r2, 0xa1, "0845c0eec6629a454033eaa12f32b6e76fecb8db344c90be213e87d518d864cb62b5a2850daeaef93ca98307e3efec1f3321f779c97cdac680f5327871ee5e4f79b312f7de3f325044adf1bc04a8fb26de02ebe1a40b79fb734f74096dca94018188af275aefabfd2d9be868b7ed1dad062370dd5fb4577a3f1f4be66fbaa7403c23d13657a6ceaeacef9da828763285130d8d92439db2ecc2427d929335a9787e"}, &(0x7f0000000340)=0xa9) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000380)={r2, 0x2, 0xb, 0x8, 0x8000, 0x100, 0x0, 0x8, {@in={{0x10, 0x2, 0x1}}, r3, 0xe7, 0x2, 0x6, 0x5, 0x63b}}, &(0x7f0000000440)=0xb0) (async) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000380)={r2, 0x2, 0xb, 0x8, 0x8000, 0x100, 0x0, 0x8, {@in={{0x10, 0x2, 0x1}}, r3, 0xe7, 0x2, 0x6, 0x5, 0x63b}}, &(0x7f0000000440)=0xb0) ioctl$DIOCRCLRASTATS(0xffffffffffffffff, 0xc4504448, &(0x7f0000000540)={{"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", "3e5b773ecda5d01900d10ecc75cd5da09702790b05e5dc23c65161ceee7a79b1", 0x1}, &(0x7f0000000480)="047364676907f69ec0cf159047abf646933d3f2d98f4541536ae21dd6a0b06030620af7b79df06b78cfcb13236015902b7067a0aec244817b44a2570fd30ffcdcabe47adbfeb603775329e2541976f5f7099e48ba317c038cc5b7497dc8d0107af33edb6de185b38936927658d7753e867ea15e4b88cbfb221b8a9c0d513ea5cbae330b32253cea3c0b4b0a5e7a1ed9fc3ad463af32804709acfb43f6f665812", 0x4, 0x0, 0x3, 0x3, 0x3, 0xd5f, 0x5, 0x1}) setsockopt$inet6_sctp_SCTP_CONNECT_X(r0, 0x84, 0x8007, &(0x7f0000000a00)={0x8, &(0x7f00000009c0)=[@in={0x10, 0x2, 0x2, @multicast1}, @in6={0x1c, 0x1c, 0x1, 0x8, @local={0xfe, 0x80, '\x00', 0x0}, 0x1c6c3611}, @in={0x10, 0x2, 0x3, @multicast1}]}, &(0x7f0000000a40)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x19, &(0x7f0000000a80)={r4, 0x7fffffff}, 0x8) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000ac0)={0x4e, 0x8, 0x6, 0x80, 0x0, 0x3, 0xfa, 0x4, 0x2, 0x4, 0x5}, 0xb) (async) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000ac0)={0x4e, 0x8, 0x6, 0x80, 0x0, 0x3, 0xfa, 0x4, 0x2, 0x4, 0x5}, 0xb) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000b00)=0xbfd, 0x4) (async) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x18, &(0x7f0000000b00)=0xbfd, 0x4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) thr_self(&(0x7f0000000b40)) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xb, &(0x7f0000000b80)={0x5, 0x9, 0x2010, 0x1, 0x7, 0x626, 0x1, 0x0, r5}, &(0x7f0000000bc0)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000c00)={@in6={{0x1c, 0x1c, 0x2, 0x5, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}, 0x2}}, r7}, 0x88) getppid() (async) r8 = getppid() sigqueue(r8, 0x73, @sival_int=0x4) (async) sigqueue(r8, 0x73, @sival_int=0x4) extattr_delete_file(&(0x7f0000000cc0)='./file1\x00', 0x4, &(0x7f0000000d00)=',\x00') getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000000d40)={r1, 0x9, 0x6000000}, &(0x7f0000000d80)=0xc) r9 = socket(0x2, 0x1, 0x7) dup2(r9, r0) (async) dup2(r9, r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000dc0), 0x800, 0x0) sendto(r6, &(0x7f0000000e00)="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", 0x1000, 0x88, 0x0, 0x0) (async) sendto(r6, &(0x7f0000000e00)="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", 0x1000, 0x88, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) bind$inet6(r0, &(0x7f0000001e00)={0x1c, 0x1c, 0x0, 0x9, @ipv4={'\x00', '\xff\xff', @loopback}, 0x8}, 0x1c) executing program 3: getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000280)={@local}, &(0x7f00000002c0)=0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet6(0xffffffffffffffff, 0x0, 0x0) profil(0x0, 0x0, 0x0, 0x1) r0 = socket$inet_sctp(0x2, 0x1, 0x84) chroot(0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000200)={0x8000, 0xff, 0x8, 0xc}, 0x8) writev(0xffffffffffffffff, 0x0, 0x0) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20104, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000040)={0x0, 0x4720}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x9, @empty, 0x7fff}, 0x1c, 0x0}, 0x0) r1 = socket(0x1c, 0x1, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) sendfile(r2, r5, 0x0, 0x5, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f0000000000)=r0) sendto$unix(r5, &(0x7f0000000140)='7', 0x1, 0x0, 0x0, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000001700)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000300)="8af902d63c9d4a1c930acd2c49b47bed2e4267fcadbe19b3c0f721bf3715388118629a0419b52fa3b515bff0d2daece48ef1240d9d5aa7f10bd884e95d4c2df970a06e4c1aab767947771826edbb4b62a832230ee34a75457b61ba8fa3b9f1a1f10e36eb6bb71476f9bff4db1ebee15aee838588c712dd6cc24ef2a4979c4e3b3bb1bc86142549cae2c2d8d3c1cdb23a28b0c7d150f64c65d7685877a3528e609f9cd1c5985b442dd989a7d67c34d47f7e6b45b7", 0xb4, 0x81, 0x0, 0x0) r6 = kqueue() kevent(r6, &(0x7f0000000040)=[{0x1, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x6, 0xdc, 0x22, 0x20, 0x0, 0x0, 0x5, 0x9, 0x1f, 0x2}, 0xb) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10) sendmsg$inet_sctp(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff62, 0x20100}, 0x0) ksem_close(0x0) r1 = socket(0x1c, 0x2, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, &(0x7f0000000140)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c) bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xc, 0x0, 0x0) sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r5, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10) sendmsg$inet_sctp(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000000)={0x6, 0xdc, 0x22, 0x20, 0x0, 0x0, 0x5, 0x9, 0x1f, 0x2}, 0xb) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10) sendmsg$inet_sctp(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff62, 0x20100}, 0x0) ksem_close(0x0) r1 = socket(0x1c, 0x2, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c) bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xc, 0x0, 0x0) sendto$inet(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r5, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r5, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10) sendmsg$inet_sctp(r5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) executing program 3: ksem_init(0x0, 0x80000000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x1, 0x0) getsockopt$inet6_udplite(r0, 0x88, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02") r1 = kqueue() fhlink(&(0x7f0000000000)={{[0x5c8951ac, 0x3bea9983]}, {0x0, 0x0, "0300000050292e73a0c11e22d88c0555"}}, 0x0) kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="adfbe8be0eb1244aed1b4bc031bbc2ce"}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf}, 0xb) sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x4a00}, 0x10) sendmsg$inet_sctp(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r4, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) socketpair(0x0, 0x0, 0x9, &(0x7f0000000180)) fhreadlink(0x0, 0x0, 0x0) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) ioctl$CIOCCRYPT(r5, 0xc0306367, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001480), 0x0}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x0) kqueue() setresgid(0xee01, 0x0, 0x0) getresgid(&(0x7f0000000000), 0x0, 0x0) executing program 3: getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000000100)={@local}, &(0x7f0000000200)=0x8) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = open$dir(&(0x7f0000000200)='./file0/file0\x00', 0x200, 0x3) symlinkat(&(0x7f0000000dc0)='./file0\x00', r1, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) fhreadlink(0x0, &(0x7f0000000fc0)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, 0x0, &(0x7f0000000140)) cap_ioctls_limit(r2, &(0x7f0000000100)=[0x3]) sendto$inet6(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) fsync(r2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCSETIFFLAG(r4, 0xc0284459, &(0x7f0000000140)={0x10, 0x0}) sendmsg$inet6_sctp(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="2c0000008400000002200008000000020000000033eb0000000000", @ANYRES64], 0x2c}, 0x80) socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x3, &(0x7f0000000340)={0x8003, 0x0, 0x0, 0x3}, 0x8) writev(0xffffffffffffffff, 0x0, 0x0) connect$inet(r5, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f00000001c0)={0xffff, 0x4700, 0xfffffffc, 0x1}, 0x10) executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd, 0x0, 0x7}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000340)="f7", 0x1}], 0x1}, 0x0) r1 = dup2(r0, r0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet(0x2, 0x3, 0x0) r3 = socket(0x2, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file1\x00', 0x400, 0x25) r4 = kqueue() kevent(r4, &(0x7f00000000c0)=[{0x4, 0xfffffffffffffffc, 0x4001, 0x2, 0x2000000004000000, 0x0, [0x0, 0x0, 0x4]}], 0x1, 0x0, 0x0, 0x0) extattr_set_link(&(0x7f0000000180)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfnn\xa2p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) extattr_delete_link(&(0x7f0000000040)='./file0\x00', 0x1, &(0x7f00000003c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c') r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x1, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x104) r6 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f0000000000)=r6) r7 = setsid() ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f00000002c0)=r7) open$dir(&(0x7f0000000240)='./file1\x00', 0x8000, 0x88) r8 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r8, &(0x7f0000000140), 0x0, 0x0) copy_file_range(r3, 0x0, r1, 0x0, 0xfffffffffffffffd, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000004c0)={0x1, 0x1d, @sival_int=0x2002, @thr={&(0x7f0000000140)="ffabee580000c4c1b155c8663ef246a5c423a55c0140460f8f6d0000008f89909334290fc5d65bc4020d16b90f00000065428fc6c4a1816baec051106f", &(0x7f0000000580)="a5e1b1a1c3981cd99b84a7c4648742a17df7acc3f4e2e551b3eb9ffee26046a9c1b89689798160e96c71b9d15d0d130314a64f9d4e28ea1e62dda081c80994dd28271b5529ce3125eb75ff99db108491f5c5723a683c1ca41081768dfd50f7780df7691ac09f900a323dfb1255e6c04741f9933355538ad2b59611b99a2f2518"}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x10, @sival_int, @ke_flags=0x8000}) rfork(0x0) executing program 0: getsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000280)={0x0, &(0x7f0000000200)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000300)={0x499c, 0x4020, 0x2, 0x7, r1}, 0x10) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x11]}) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000080)={@in={{0x10, 0x2, 0x2, @rand_addr=0xe00000}}, 0x0, 0xff50, 0x4d62, 0x300, 0x2, 0x0, 0xb}, 0x98) accept4(0xffffffffffffffff, 0x0, 0x0, 0x10000000) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) mkdir(0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r3, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) openat$filemon(0xffffff9c, &(0x7f00000002c0), 0x0, 0x0) freebsd10_pipe(0x0) open(&(0x7f0000000480)='./file0\x00', 0x0, 0xe) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x23, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x76}, 0x486}}, 0x0, 0x9a, 0x49c5}, &(0x7f0000000000)=0x90) profil(0x0, 0x0, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) rfork(0x7010) sync() open(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONNECT_X(0xffffffffffffffff, 0x84, 0x8007, 0x0, &(0x7f00000002c0)) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r6, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r6, &(0x7f0000000180)={0xfffffffffffffe3d, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) sendmsg$inet6_sctp(r6, &(0x7f0000000040)={&(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c, &(0x7f0000000140)=[{0x0}, {&(0x7f0000000300)="3634fb0c67dc3430f85536d1b958467de732e3d6779a8f56730a319e83cf5a37810dfe3727bc6fec311275a86ba13dbb0cc600628e5d2cc51d3084194c11b76aa054059fb977c24ff336f5332b4c7cf50288c8b77bfcbb3b10adba45189c27844797c73a4a0b015f41479f305dbeb8cd8b2d66c15b17c16da5e60c5c52448d491be46f1a7f7998b1e7ca703ef4adf44859c3344a7ebb7d0ece986878d487e43e5cb9a7a5fb122f02868ceeac81df03a7a22b0c124d593abe37b7497c1d6dcf2d5cc484976d677f8fd83e90a3d7435789c536bbc4", 0xd4}, {&(0x7f00000001c0)="a515b693dd67aff93d7392e78d983618e1e33705f12c6daf98a3b4bd61764e993d257159af675439a163f10ddc821f6073fb", 0x32}], 0x3, 0x0, 0x0, 0x18c}, 0xd) connect$inet(r5, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0/../file0/file0\x00', 0x0) executing program 0: r0 = socket$inet(0x2, 0x3, 0x6) getsockopt$inet_buf(r0, 0x0, 0x2b, 0x0, 0x0) open(0x0, 0x0, 0x0) executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x100, &(0x7f0000000240), 0xffffffffffffff02) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x800}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x167}, {0x0}], 0x2, 0x0, 0x0, 0x81}, 0x0) ksem_init(0x0, 0x0) sync() r1 = open(0x0, 0x400, 0x0) close(0xffffffffffffffff) open(0x0, 0x0, 0x60) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$DIOCKILLSRCNODES(r2, 0xc080445b, &(0x7f00000001c0)="4096a4d34781cd8262b5a654ede786e4de91c0819c312ec2ea9eb91ab7a1459f3bd4746816df350ff6223905a56f0e1db70fc9bf073043cc50c5") ksem_init(&(0x7f0000000000), 0x1000) r3 = socket(0x1c, 0x1, 0x0) listen(r3, 0x7f) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r3, &(0x7f0000000100)="b9d5cf29033fda9f0d47f14a030000005e2f1027c0", 0x15, 0x100, &(0x7f00000002c0), 0x10) socket$inet_sctp(0x2, 0x1, 0x84) chflagsat(r3, &(0x7f0000000040)='./file0\x00', 0x29409, 0x0) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24) setsockopt$sock_int(r4, 0xffff, 0x1002, &(0x7f0000000300)=0x6, 0x4) bind$inet6(r4, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="5f6b716f28cca1b1f07c18e871eb0476", 0x1ff}, 0x1c) sendto(r4, 0x0, 0x0, 0x0, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x1205, &(0x7f0000000000), &(0x7f00000000c0)=0xfdb9) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x8}, 0x24) extattr_delete_fd(r0, 0x2, &(0x7f0000000140)='&)\x00') socket$inet_sctp(0x2, 0x5, 0x84) executing program 0: setuid(0xffffffffffffffff) (async) r0 = fork() (async, rerun: 32) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) (rerun: 32) r2 = fcntl$dupfd(r1, 0x11, 0xffffffffffffffff) (async, rerun: 64) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async, rerun: 64) close(0xffffffffffffffff) (async) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f00000001c0)={0x0}, 0x0) (async) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async, rerun: 32) r5 = socket$inet_sctp(0x2, 0x5, 0x84) (rerun: 32) connect$inet(r5, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) (async) r6 = dup2(0xffffffffffffffff, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, 0x0, &(0x7f0000001700)) r7 = socket(0x0, 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r7, 0x29, 0x31, &(0x7f0000000400)=ANY=[@ANYRESHEX=r1, @ANYRESOCT=0x0, @ANYRES32=r7, @ANYRES32=r1, @ANYRESOCT=r3, @ANYBLOB="997b3cc77be0d194a4faacd9de5a2212bed36e99672d977615fd1cc3fc0c884ae96e9091cf57866d739aa9e0266e8a2454597de23b2444641146e349454140b52a7411e68af8b7522873ffc6e91a6abf150fdb0c7fa26733e07d9c2d933b095823b2950e42513a0a5096c16f5e1ebe1b23cdcea0ce23aeca2d9a1d80b8f4cf0853afd02160c3fd8e9d6db632a85b1aff99377118d127d0ccb5f1d33afab312ce73e30316f5c47a0df22458c70c9cae6fe28eae2514b54160b2279e219d78b86e4d232dc9fd46cb8d5d676c07040b2fdc08645535f37777143b0dd395255869a8264804ea69263922f25877c3f79be9e8afed5ea953cc7c79", @ANYRESDEC=r3, @ANYRES16], 0x28) (async) sendto(r2, 0x0, 0xfffffffffffffcee, 0x18, 0x0, 0x0) r8 = fhopen(&(0x7f0000000000)={{[0x1, 0x1ff]}, {0x2, 0x7, "1cecd322a019f6a08e1f65a92ed197d9"}}, 0x200) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r8, 0x84, 0x1b, &(0x7f0000000200)=0x2, 0x4) sendto$inet6(r7, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c) r9 = kqueue() kevent(r9, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) (async, rerun: 32) r10 = socket$inet6_sctp(0x1c, 0x1, 0x84) (rerun: 32) dup2(r10, 0xffffffffffffffff) r11 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r11, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r11, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) (async) connect$inet(r11, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) (async) sendmsg$inet6_sctp(r11, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x1a0}], 0x1, 0x0, 0x0, 0x81}, 0x0) (async) fstatat(r9, &(0x7f0000000300)='./file0\x00', &(0x7f0000000780), 0x4200) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) (async) sigqueue(r0, 0x2, @sival_ptr=0xfff) executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x800}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x167}, {0x0}], 0x2, 0x0, 0x0, 0x81}, 0x0) ksem_init(0x0, 0x0) sync() open(0x0, 0x400, 0x0) close(0xffffffffffffffff) open(0x0, 0x0, 0x60) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f00000001c0)="4096a4d34781cd8262b5a654ede786e4de91c0819c312ec2ea9eb91ab7a1459f3bd4746816df350ff6223905a56f0e1db70fc9bf073043cc50c5") ksem_init(&(0x7f0000000000), 0x1000) r2 = socket(0x1c, 0x1, 0x0) listen(r2, 0x7f) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r2, &(0x7f0000000140)="b9d5cf29033fda9f0d47f14a030000005e2f1027c07b1029", 0x18, 0x100, &(0x7f0000000200)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) chflagsat(r2, 0x0, 0x29409, 0x0) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24) bind$inet6(r3, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="5f6b716f28cca1b1f07c18e871eb0476", 0x1ff}, 0x1c) sendto(r3, 0x0, 0x0, 0xe00000000000000, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x8}, 0x24) program did not crash replaying the whole log did not cause a kernel crash single: executing 4 programs separately with timeout 6m0s testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): connect$inet6-open-socket-setsockopt$inet_tcp_TCP_FUNCTION_BLK-setsockopt$inet_tcp_int-connect$inet-sendmsg$inet6_sctp-ksem_init-sync-open-close-open-openat$ptmx-ioctl$DIOCKILLSRCNODES-ksem_init-socket-listen-setsockopt$inet_tcp_TCP_FUNCTION_BLK-sendto-socket$inet_sctp-chflagsat-socket-setsockopt$inet_tcp_TCP_FUNCTION_BLK-bind$inet6-sendto-socket$inet6_sctp-setsockopt$inet_tcp_TCP_FUNCTION_BLK detailed listing: executing program 0: connect$inet6(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2, @rand_addr=0x800}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x167}, {0x0}], 0x2, 0x0, 0x0, 0x81}, 0x0) ksem_init(0x0, 0x0) sync() open(0x0, 0x400, 0x0) close(0xffffffffffffffff) open(0x0, 0x0, 0x60) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$DIOCKILLSRCNODES(r1, 0xc080445b, &(0x7f00000001c0)="4096a4d34781cd8262b5a654ede786e4de91c0819c312ec2ea9eb91ab7a1459f3bd4746816df350ff6223905a56f0e1db70fc9bf073043cc50c5") ksem_init(&(0x7f0000000000), 0x1000) r2 = socket(0x1c, 0x1, 0x0) listen(r2, 0x7f) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r2, &(0x7f0000000140)="b9d5cf29033fda9f0d47f14a030000005e2f1027c07b1029", 0x18, 0x100, &(0x7f0000000200)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) chflagsat(r2, 0x0, 0x29409, 0x0) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24) bind$inet6(r3, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="5f6b716f28cca1b1f07c18e871eb0476", 0x1ff}, 0x1c) sendto(r3, 0x0, 0x0, 0xe00000000000000, &(0x7f0000000340)=@in6={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x8}, 0x24) program did not crash testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO-sendmsg$inet6_sctp-dup2-openat$crypto-open-socket$inet6_sctp-socket$inet-socket-open$dir-kqueue-kevent-extattr_set_link-extattr_delete_link-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-pwritev-copy_file_range-vfork-lio_listio-vfork-lio_listio-rfork detailed listing: executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd, 0x0, 0x7}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000340)="f7", 0x1}], 0x1}, 0x0) r1 = dup2(r0, r0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet(0x2, 0x3, 0x0) r3 = socket(0x2, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file1\x00', 0x400, 0x25) r4 = kqueue() kevent(r4, &(0x7f00000000c0)=[{0x4, 0xfffffffffffffffc, 0x4001, 0x2, 0x2000000004000000, 0x0, [0x0, 0x0, 0x4]}], 0x1, 0x0, 0x0, 0x0) extattr_set_link(&(0x7f0000000180)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfnn\xa2p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) extattr_delete_link(&(0x7f0000000040)='./file0\x00', 0x1, &(0x7f00000003c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c') r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x1, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x104) r6 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f0000000000)=r6) r7 = setsid() ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f00000002c0)=r7) open$dir(&(0x7f0000000240)='./file1\x00', 0x8000, 0x88) r8 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r8, &(0x7f0000000140), 0x0, 0x0) copy_file_range(r3, 0x0, r1, 0x0, 0xfffffffffffffffd, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000004c0)={0x1, 0x1d, @sival_int=0x2002, @thr={&(0x7f0000000140)="ffabee580000c4c1b155c8663ef246a5c423a55c0140460f8f6d0000008f89909334290fc5d65bc4020d16b90f00000065428fc6c4a1816baec051106f", &(0x7f0000000580)="a5e1b1a1c3981cd99b84a7c4648742a17df7acc3f4e2e551b3eb9ffee26046a9c1b89689798160e96c71b9d15d0d130314a64f9d4e28ea1e62dda081c80994dd28271b5529ce3125eb75ff99db108491f5c5723a683c1ca41081768dfd50f7780df7691ac09f900a323dfb1255e6c04741f9933355538ad2b59611b99a2f2518"}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x10, @sival_int, @ke_flags=0x8000}) rfork(0x0) program crashed: no output from test machine single: successfully extracted reproducer found reproducer with 30 syscalls minimizing guilty program testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO-sendmsg$inet6_sctp-dup2-openat$crypto-open-socket$inet6_sctp-socket$inet-socket-open$dir-kqueue-kevent-extattr_set_link-extattr_delete_link-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-pwritev-copy_file_range-vfork-lio_listio-vfork-lio_listio detailed listing: executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd, 0x0, 0x7}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000340)="f7", 0x1}], 0x1}, 0x0) r1 = dup2(r0, r0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet(0x2, 0x3, 0x0) r3 = socket(0x2, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file1\x00', 0x400, 0x25) r4 = kqueue() kevent(r4, &(0x7f00000000c0)=[{0x4, 0xfffffffffffffffc, 0x4001, 0x2, 0x2000000004000000, 0x0, [0x0, 0x0, 0x4]}], 0x1, 0x0, 0x0, 0x0) extattr_set_link(&(0x7f0000000180)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfnn\xa2p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) extattr_delete_link(&(0x7f0000000040)='./file0\x00', 0x1, &(0x7f00000003c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c') r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x1, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x104) r6 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f0000000000)=r6) r7 = setsid() ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f00000002c0)=r7) open$dir(&(0x7f0000000240)='./file1\x00', 0x8000, 0x88) r8 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r8, &(0x7f0000000140), 0x0, 0x0) copy_file_range(r3, 0x0, r1, 0x0, 0xfffffffffffffffd, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000004c0)={0x1, 0x1d, @sival_int=0x2002, @thr={&(0x7f0000000140)="ffabee580000c4c1b155c8663ef246a5c423a55c0140460f8f6d0000008f89909334290fc5d65bc4020d16b90f00000065428fc6c4a1816baec051106f", &(0x7f0000000580)="a5e1b1a1c3981cd99b84a7c4648742a17df7acc3f4e2e551b3eb9ffee26046a9c1b89689798160e96c71b9d15d0d130314a64f9d4e28ea1e62dda081c80994dd28271b5529ce3125eb75ff99db108491f5c5723a683c1ca41081768dfd50f7780df7691ac09f900a323dfb1255e6c04741f9933355538ad2b59611b99a2f2518"}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000200)={0x1, 0x10, @sival_int, @ke_flags=0x8000}) program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO-sendmsg$inet6_sctp-dup2-openat$crypto-open-socket$inet6_sctp-socket$inet-socket-open$dir-kqueue-kevent-extattr_set_link-extattr_delete_link-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-pwritev-copy_file_range-vfork-lio_listio-vfork detailed listing: executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd, 0x0, 0x7}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000340)="f7", 0x1}], 0x1}, 0x0) r1 = dup2(r0, r0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet(0x2, 0x3, 0x0) r3 = socket(0x2, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file1\x00', 0x400, 0x25) r4 = kqueue() kevent(r4, &(0x7f00000000c0)=[{0x4, 0xfffffffffffffffc, 0x4001, 0x2, 0x2000000004000000, 0x0, [0x0, 0x0, 0x4]}], 0x1, 0x0, 0x0, 0x0) extattr_set_link(&(0x7f0000000180)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfnn\xa2p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) extattr_delete_link(&(0x7f0000000040)='./file0\x00', 0x1, &(0x7f00000003c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c') r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x1, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x104) r6 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f0000000000)=r6) r7 = setsid() ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f00000002c0)=r7) open$dir(&(0x7f0000000240)='./file1\x00', 0x8000, 0x88) r8 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r8, &(0x7f0000000140), 0x0, 0x0) copy_file_range(r3, 0x0, r1, 0x0, 0xfffffffffffffffd, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000004c0)={0x1, 0x1d, @sival_int=0x2002, @thr={&(0x7f0000000140)="ffabee580000c4c1b155c8663ef246a5c423a55c0140460f8f6d0000008f89909334290fc5d65bc4020d16b90f00000065428fc6c4a1816baec051106f", &(0x7f0000000580)="a5e1b1a1c3981cd99b84a7c4648742a17df7acc3f4e2e551b3eb9ffee26046a9c1b89689798160e96c71b9d15d0d130314a64f9d4e28ea1e62dda081c80994dd28271b5529ce3125eb75ff99db108491f5c5723a683c1ca41081768dfd50f7780df7691ac09f900a323dfb1255e6c04741f9933355538ad2b59611b99a2f2518"}}) vfork() program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO-sendmsg$inet6_sctp-dup2-openat$crypto-open-socket$inet6_sctp-socket$inet-socket-open$dir-kqueue-kevent-extattr_set_link-extattr_delete_link-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-pwritev-copy_file_range-vfork-lio_listio detailed listing: executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd, 0x0, 0x7}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000340)="f7", 0x1}], 0x1}, 0x0) r1 = dup2(r0, r0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet(0x2, 0x3, 0x0) r3 = socket(0x2, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file1\x00', 0x400, 0x25) r4 = kqueue() kevent(r4, &(0x7f00000000c0)=[{0x4, 0xfffffffffffffffc, 0x4001, 0x2, 0x2000000004000000, 0x0, [0x0, 0x0, 0x4]}], 0x1, 0x0, 0x0, 0x0) extattr_set_link(&(0x7f0000000180)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfnn\xa2p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) extattr_delete_link(&(0x7f0000000040)='./file0\x00', 0x1, &(0x7f00000003c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c') r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x1, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x104) r6 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f0000000000)=r6) r7 = setsid() ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f00000002c0)=r7) open$dir(&(0x7f0000000240)='./file1\x00', 0x8000, 0x88) r8 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r8, &(0x7f0000000140), 0x0, 0x0) copy_file_range(r3, 0x0, r1, 0x0, 0xfffffffffffffffd, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000004c0)={0x1, 0x1d, @sival_int=0x2002, @thr={&(0x7f0000000140)="ffabee580000c4c1b155c8663ef246a5c423a55c0140460f8f6d0000008f89909334290fc5d65bc4020d16b90f00000065428fc6c4a1816baec051106f", &(0x7f0000000580)="a5e1b1a1c3981cd99b84a7c4648742a17df7acc3f4e2e551b3eb9ffee26046a9c1b89689798160e96c71b9d15d0d130314a64f9d4e28ea1e62dda081c80994dd28271b5529ce3125eb75ff99db108491f5c5723a683c1ca41081768dfd50f7780df7691ac09f900a323dfb1255e6c04741f9933355538ad2b59611b99a2f2518"}}) program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO-sendmsg$inet6_sctp-dup2-openat$crypto-open-socket$inet6_sctp-socket$inet-socket-open$dir-kqueue-kevent-extattr_set_link-extattr_delete_link-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-pwritev-copy_file_range-vfork-vfork detailed listing: executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd, 0x0, 0x7}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000340)="f7", 0x1}], 0x1}, 0x0) r1 = dup2(r0, r0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet(0x2, 0x3, 0x0) r3 = socket(0x2, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file1\x00', 0x400, 0x25) r4 = kqueue() kevent(r4, &(0x7f00000000c0)=[{0x4, 0xfffffffffffffffc, 0x4001, 0x2, 0x2000000004000000, 0x0, [0x0, 0x0, 0x4]}], 0x1, 0x0, 0x0, 0x0) extattr_set_link(&(0x7f0000000180)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfnn\xa2p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) extattr_delete_link(&(0x7f0000000040)='./file0\x00', 0x1, &(0x7f00000003c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c') r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x1, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x104) r6 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f0000000000)=r6) r7 = setsid() ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f00000002c0)=r7) open$dir(&(0x7f0000000240)='./file1\x00', 0x8000, 0x88) r8 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r8, &(0x7f0000000140), 0x0, 0x0) copy_file_range(r3, 0x0, r1, 0x0, 0xfffffffffffffffd, 0x0) vfork() vfork() program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO-sendmsg$inet6_sctp-dup2-openat$crypto-open-socket$inet6_sctp-socket$inet-socket-open$dir-kqueue-kevent-extattr_set_link-extattr_delete_link-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-pwritev-copy_file_range-vfork detailed listing: executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd, 0x0, 0x7}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000340)="f7", 0x1}], 0x1}, 0x0) r1 = dup2(r0, r0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet(0x2, 0x3, 0x0) r3 = socket(0x2, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file1\x00', 0x400, 0x25) r4 = kqueue() kevent(r4, &(0x7f00000000c0)=[{0x4, 0xfffffffffffffffc, 0x4001, 0x2, 0x2000000004000000, 0x0, [0x0, 0x0, 0x4]}], 0x1, 0x0, 0x0, 0x0) extattr_set_link(&(0x7f0000000180)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfnn\xa2p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) extattr_delete_link(&(0x7f0000000040)='./file0\x00', 0x1, &(0x7f00000003c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c') r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x1, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x104) r6 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f0000000000)=r6) r7 = setsid() ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f00000002c0)=r7) open$dir(&(0x7f0000000240)='./file1\x00', 0x8000, 0x88) r8 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r8, &(0x7f0000000140), 0x0, 0x0) copy_file_range(r3, 0x0, r1, 0x0, 0xfffffffffffffffd, 0x0) vfork() program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO-sendmsg$inet6_sctp-dup2-openat$crypto-open-socket$inet6_sctp-socket$inet-socket-open$dir-kqueue-kevent-extattr_set_link-extattr_delete_link-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-pwritev-vfork-vfork detailed listing: executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd, 0x0, 0x7}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000340)="f7", 0x1}], 0x1}, 0x0) dup2(r0, r0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet(0x2, 0x3, 0x0) socket(0x2, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file1\x00', 0x400, 0x25) r2 = kqueue() kevent(r2, &(0x7f00000000c0)=[{0x4, 0xfffffffffffffffc, 0x4001, 0x2, 0x2000000004000000, 0x0, [0x0, 0x0, 0x4]}], 0x1, 0x0, 0x0, 0x0) extattr_set_link(&(0x7f0000000180)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfnn\xa2p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) extattr_delete_link(&(0x7f0000000040)='./file0\x00', 0x1, &(0x7f00000003c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c') r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x1, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x104) r4 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000000)=r4) r5 = setsid() ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f00000002c0)=r5) open$dir(&(0x7f0000000240)='./file1\x00', 0x8000, 0x88) r6 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r6, &(0x7f0000000140), 0x0, 0x0) vfork() vfork() program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO-sendmsg$inet6_sctp-dup2-openat$crypto-open-socket$inet6_sctp-socket$inet-socket-open$dir-kqueue-kevent-extattr_set_link-extattr_delete_link-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-open$dir-vfork-vfork detailed listing: executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd, 0x0, 0x7}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000340)="f7", 0x1}], 0x1}, 0x0) dup2(r0, r0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet(0x2, 0x3, 0x0) socket(0x2, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file1\x00', 0x400, 0x25) r2 = kqueue() kevent(r2, &(0x7f00000000c0)=[{0x4, 0xfffffffffffffffc, 0x4001, 0x2, 0x2000000004000000, 0x0, [0x0, 0x0, 0x4]}], 0x1, 0x0, 0x0, 0x0) extattr_set_link(&(0x7f0000000180)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfnn\xa2p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) extattr_delete_link(&(0x7f0000000040)='./file0\x00', 0x1, &(0x7f00000003c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c') r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x1, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x104) r4 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000000)=r4) r5 = setsid() ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f00000002c0)=r5) open$dir(&(0x7f0000000240)='./file1\x00', 0x8000, 0x88) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) vfork() vfork() program crashed: Fatal trap NUM: page fault in pfi_kkif_update testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO-sendmsg$inet6_sctp-dup2-openat$crypto-open-socket$inet6_sctp-socket$inet-socket-open$dir-kqueue-kevent-extattr_set_link-extattr_delete_link-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-vfork-vfork detailed listing: executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd, 0x0, 0x7}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000340)="f7", 0x1}], 0x1}, 0x0) dup2(r0, r0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet(0x2, 0x3, 0x0) socket(0x2, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file1\x00', 0x400, 0x25) r2 = kqueue() kevent(r2, &(0x7f00000000c0)=[{0x4, 0xfffffffffffffffc, 0x4001, 0x2, 0x2000000004000000, 0x0, [0x0, 0x0, 0x4]}], 0x1, 0x0, 0x0, 0x0) extattr_set_link(&(0x7f0000000180)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfnn\xa2p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) extattr_delete_link(&(0x7f0000000040)='./file0\x00', 0x1, &(0x7f00000003c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c') r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x1, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x104) r4 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000000)=r4) r5 = setsid() ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f00000002c0)=r5) open$dir(&(0x7f0000000240)='./file1\x00', 0x8000, 0x88) vfork() vfork() program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO-sendmsg$inet6_sctp-dup2-openat$crypto-open-socket$inet6_sctp-socket$inet-socket-open$dir-kqueue-kevent-extattr_set_link-extattr_delete_link-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-vfork-vfork detailed listing: executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd, 0x0, 0x7}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000340)="f7", 0x1}], 0x1}, 0x0) dup2(r0, r0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet(0x2, 0x3, 0x0) socket(0x2, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file1\x00', 0x400, 0x25) r2 = kqueue() kevent(r2, &(0x7f00000000c0)=[{0x4, 0xfffffffffffffffc, 0x4001, 0x2, 0x2000000004000000, 0x0, [0x0, 0x0, 0x4]}], 0x1, 0x0, 0x0, 0x0) extattr_set_link(&(0x7f0000000180)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfnn\xa2p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) extattr_delete_link(&(0x7f0000000040)='./file0\x00', 0x1, &(0x7f00000003c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c') r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x1, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x104) r4 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000000)=r4) r5 = setsid() ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f00000002c0)=r5) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) vfork() vfork() program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO-sendmsg$inet6_sctp-dup2-openat$crypto-open-socket$inet6_sctp-socket$inet-socket-open$dir-kqueue-kevent-extattr_set_link-extattr_delete_link-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-open$dir-vfork-vfork detailed listing: executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd, 0x0, 0x7}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000340)="f7", 0x1}], 0x1}, 0x0) dup2(r0, r0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet(0x2, 0x3, 0x0) socket(0x2, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file1\x00', 0x400, 0x25) r2 = kqueue() kevent(r2, &(0x7f00000000c0)=[{0x4, 0xfffffffffffffffc, 0x4001, 0x2, 0x2000000004000000, 0x0, [0x0, 0x0, 0x4]}], 0x1, 0x0, 0x0, 0x0) extattr_set_link(&(0x7f0000000180)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfnn\xa2p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) extattr_delete_link(&(0x7f0000000040)='./file0\x00', 0x1, &(0x7f00000003c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c') r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x1, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x104) r4 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000000)=r4) setsid() open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) vfork() vfork() program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO-sendmsg$inet6_sctp-dup2-openat$crypto-open-socket$inet6_sctp-socket$inet-socket-open$dir-kqueue-kevent-extattr_set_link-extattr_delete_link-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-ioctl$FILEMON_SET_FD-ioctl$FILEMON_SET_PID-open$dir-vfork-vfork detailed listing: executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd, 0x0, 0x7}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000340)="f7", 0x1}], 0x1}, 0x0) dup2(r0, r0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet(0x2, 0x3, 0x0) socket(0x2, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file1\x00', 0x400, 0x25) r2 = kqueue() kevent(r2, &(0x7f00000000c0)=[{0x4, 0xfffffffffffffffc, 0x4001, 0x2, 0x2000000004000000, 0x0, [0x0, 0x0, 0x4]}], 0x1, 0x0, 0x0, 0x0) extattr_set_link(&(0x7f0000000180)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfnn\xa2p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) extattr_delete_link(&(0x7f0000000040)='./file0\x00', 0x1, &(0x7f00000003c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c') r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x1, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x104) r4 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000000)=r4) ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f00000002c0)) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) vfork() vfork() program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO-sendmsg$inet6_sctp-dup2-openat$crypto-open-socket$inet6_sctp-socket$inet-socket-open$dir-kqueue-kevent-extattr_set_link-extattr_delete_link-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-__specialfd$eventfd-setsid-ioctl$FILEMON_SET_PID-open$dir-vfork-vfork detailed listing: executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd, 0x0, 0x7}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000340)="f7", 0x1}], 0x1}, 0x0) dup2(r0, r0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet(0x2, 0x3, 0x0) socket(0x2, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file1\x00', 0x400, 0x25) r2 = kqueue() kevent(r2, &(0x7f00000000c0)=[{0x4, 0xfffffffffffffffc, 0x4001, 0x2, 0x2000000004000000, 0x0, [0x0, 0x0, 0x4]}], 0x1, 0x0, 0x0, 0x0) extattr_set_link(&(0x7f0000000180)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfnn\xa2p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) extattr_delete_link(&(0x7f0000000040)='./file0\x00', 0x1, &(0x7f00000003c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c') r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x1, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x104) __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) r4 = setsid() ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f00000002c0)=r4) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) vfork() vfork() program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO-sendmsg$inet6_sctp-dup2-openat$crypto-open-socket$inet6_sctp-socket$inet-socket-open$dir-kqueue-kevent-extattr_set_link-extattr_delete_link-openat$filemon-sendto$inet6-sendmsg$inet6_sctp-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-vfork-vfork detailed listing: executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd, 0x0, 0x7}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000340)="f7", 0x1}], 0x1}, 0x0) dup2(r0, r0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet(0x2, 0x3, 0x0) socket(0x2, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file1\x00', 0x400, 0x25) r2 = kqueue() kevent(r2, &(0x7f00000000c0)=[{0x4, 0xfffffffffffffffc, 0x4001, 0x2, 0x2000000004000000, 0x0, [0x0, 0x0, 0x4]}], 0x1, 0x0, 0x0, 0x0) extattr_set_link(&(0x7f0000000180)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfnn\xa2p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) extattr_delete_link(&(0x7f0000000040)='./file0\x00', 0x1, &(0x7f00000003c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c') r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x1, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x104) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000000)) r4 = setsid() ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f00000002c0)=r4) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) vfork() vfork() program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO-sendmsg$inet6_sctp-dup2-openat$crypto-open-socket$inet6_sctp-socket$inet-socket-open$dir-kqueue-kevent-extattr_set_link-extattr_delete_link-openat$filemon-sendto$inet6-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-vfork-vfork detailed listing: executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd, 0x0, 0x7}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000340)="f7", 0x1}], 0x1}, 0x0) dup2(r0, r0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet(0x2, 0x3, 0x0) socket(0x2, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file1\x00', 0x400, 0x25) r2 = kqueue() kevent(r2, &(0x7f00000000c0)=[{0x4, 0xfffffffffffffffc, 0x4001, 0x2, 0x2000000004000000, 0x0, [0x0, 0x0, 0x4]}], 0x1, 0x0, 0x0, 0x0) extattr_set_link(&(0x7f0000000180)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfnn\xa2p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) extattr_delete_link(&(0x7f0000000040)='./file0\x00', 0x1, &(0x7f00000003c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c') r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x1, 0x0, 0x0) r4 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000000)=r4) r5 = setsid() ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f00000002c0)=r5) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) vfork() vfork() program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO-sendmsg$inet6_sctp-dup2-openat$crypto-open-socket$inet6_sctp-socket$inet-socket-open$dir-kqueue-kevent-extattr_set_link-extattr_delete_link-openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-vfork-vfork detailed listing: executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd, 0x0, 0x7}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000340)="f7", 0x1}], 0x1}, 0x0) dup2(r0, r0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet(0x2, 0x3, 0x0) socket(0x2, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file1\x00', 0x400, 0x25) r1 = kqueue() kevent(r1, &(0x7f00000000c0)=[{0x4, 0xfffffffffffffffc, 0x4001, 0x2, 0x2000000004000000, 0x0, [0x0, 0x0, 0x4]}], 0x1, 0x0, 0x0, 0x0) extattr_set_link(&(0x7f0000000180)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfnn\xa2p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) extattr_delete_link(&(0x7f0000000040)='./file0\x00', 0x1, &(0x7f00000003c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c') r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000000)=r3) r4 = setsid() ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f00000002c0)=r4) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) vfork() vfork() program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO-sendmsg$inet6_sctp-dup2-openat$crypto-open-socket$inet6_sctp-socket$inet-socket-open$dir-kqueue-kevent-extattr_set_link-extattr_delete_link-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-vfork-vfork detailed listing: executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd, 0x0, 0x7}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000340)="f7", 0x1}], 0x1}, 0x0) dup2(r0, r0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet(0x2, 0x3, 0x0) socket(0x2, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file1\x00', 0x400, 0x25) r1 = kqueue() kevent(r1, &(0x7f00000000c0)=[{0x4, 0xfffffffffffffffc, 0x4001, 0x2, 0x2000000004000000, 0x0, [0x0, 0x0, 0x4]}], 0x1, 0x0, 0x0, 0x0) extattr_set_link(&(0x7f0000000180)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfnn\xa2p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) extattr_delete_link(&(0x7f0000000040)='./file0\x00', 0x1, &(0x7f00000003c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c') r2 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000000)=r2) r3 = setsid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f00000002c0)=r3) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) vfork() vfork() program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO-sendmsg$inet6_sctp-dup2-openat$crypto-open-socket$inet6_sctp-socket$inet-socket-open$dir-kqueue-kevent-extattr_set_link-openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-vfork-vfork detailed listing: executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd, 0x0, 0x7}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000340)="f7", 0x1}], 0x1}, 0x0) dup2(r0, r0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet(0x2, 0x3, 0x0) socket(0x2, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file1\x00', 0x400, 0x25) r1 = kqueue() kevent(r1, &(0x7f00000000c0)=[{0x4, 0xfffffffffffffffc, 0x4001, 0x2, 0x2000000004000000, 0x0, [0x0, 0x0, 0x4]}], 0x1, 0x0, 0x0, 0x0) extattr_set_link(&(0x7f0000000180)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfnn\xa2p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000000)=r3) r4 = setsid() ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f00000002c0)=r4) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) vfork() vfork() program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO-sendmsg$inet6_sctp-dup2-openat$crypto-open-socket$inet6_sctp-socket$inet-socket-open$dir-kqueue-kevent-openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-vfork-vfork detailed listing: executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd, 0x0, 0x7}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000340)="f7", 0x1}], 0x1}, 0x0) dup2(r0, r0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet(0x2, 0x3, 0x0) socket(0x2, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file1\x00', 0x400, 0x25) r1 = kqueue() kevent(r1, &(0x7f00000000c0)=[{0x4, 0xfffffffffffffffc, 0x4001, 0x2, 0x2000000004000000, 0x0, [0x0, 0x0, 0x4]}], 0x1, 0x0, 0x0, 0x0) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r3 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000000)=r3) r4 = setsid() ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f00000002c0)=r4) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) vfork() vfork() program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO-sendmsg$inet6_sctp-dup2-openat$crypto-open-socket$inet6_sctp-socket$inet-socket-open$dir-kqueue-openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-vfork-vfork detailed listing: executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd, 0x0, 0x7}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000340)="f7", 0x1}], 0x1}, 0x0) dup2(r0, r0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet(0x2, 0x3, 0x0) socket(0x2, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file1\x00', 0x400, 0x25) kqueue() r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r2) r3 = setsid() ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000002c0)=r3) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) vfork() vfork() program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO-sendmsg$inet6_sctp-dup2-openat$crypto-open-socket$inet6_sctp-socket$inet-socket-open$dir-openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-vfork-vfork detailed listing: executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd, 0x0, 0x7}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000340)="f7", 0x1}], 0x1}, 0x0) dup2(r0, r0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet(0x2, 0x3, 0x0) socket(0x2, 0x1, 0x0) open$dir(&(0x7f0000000240)='./file1\x00', 0x400, 0x25) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r2) r3 = setsid() ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000002c0)=r3) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) vfork() vfork() program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO-sendmsg$inet6_sctp-dup2-openat$crypto-open-socket$inet6_sctp-socket$inet-socket-openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-vfork-vfork detailed listing: executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd, 0x0, 0x7}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000340)="f7", 0x1}], 0x1}, 0x0) dup2(r0, r0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet(0x2, 0x3, 0x0) socket(0x2, 0x1, 0x0) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r2) r3 = setsid() ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000002c0)=r3) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) vfork() vfork() program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO-sendmsg$inet6_sctp-dup2-openat$crypto-open-socket$inet6_sctp-socket$inet-openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-vfork-vfork detailed listing: executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd, 0x0, 0x7}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000340)="f7", 0x1}], 0x1}, 0x0) dup2(r0, r0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet(0x2, 0x3, 0x0) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r2) r3 = setsid() ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000002c0)=r3) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) vfork() vfork() program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO-sendmsg$inet6_sctp-dup2-openat$crypto-open-socket$inet6_sctp-openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-vfork-vfork detailed listing: executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd, 0x0, 0x7}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000340)="f7", 0x1}], 0x1}, 0x0) dup2(r0, r0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r2) r3 = setsid() ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000002c0)=r3) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) vfork() vfork() program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO-sendmsg$inet6_sctp-dup2-openat$crypto-open-openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-vfork-vfork detailed listing: executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd, 0x0, 0x7}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000340)="f7", 0x1}], 0x1}, 0x0) dup2(r0, r0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r2) r3 = setsid() ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000002c0)=r3) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) vfork() vfork() program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO-sendmsg$inet6_sctp-dup2-openat$crypto-openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-vfork-vfork detailed listing: executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd, 0x0, 0x7}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000340)="f7", 0x1}], 0x1}, 0x0) dup2(r0, r0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r2) r3 = setsid() ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000002c0)=r3) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) vfork() vfork() program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO-sendmsg$inet6_sctp-dup2-openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-vfork-vfork detailed listing: executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd, 0x0, 0x7}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000340)="f7", 0x1}], 0x1}, 0x0) dup2(r0, r0) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r2) r3 = setsid() ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000002c0)=r3) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) vfork() vfork() program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO-sendmsg$inet6_sctp-openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-vfork-vfork detailed listing: executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd, 0x0, 0x7}, 0x10) sendmsg$inet6_sctp(r0, &(0x7f0000000100)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000340)="f7", 0x1}], 0x1}, 0x0) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r2) r3 = setsid() ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000002c0)=r3) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) vfork() vfork() program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO-openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-vfork-vfork detailed listing: executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f00000000c0)={0x0, 0xe9d4ee96847eaddd, 0x0, 0x7}, 0x10) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000000)=r2) r3 = setsid() ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f00000002c0)=r3) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) vfork() vfork() program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6_sctp-openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-vfork-vfork detailed listing: executing program 0: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000)=r1) r2 = setsid() ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r2) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) vfork() vfork() program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-vfork-vfork detailed listing: executing program 0: r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000)=r1) r2 = setsid() ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r2) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) vfork() vfork() program crashed: no output from test machine testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-vfork-vfork detailed listing: executing program 0: r0 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000)=r1) r2 = setsid() ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r2) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) vfork() vfork() program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-vfork-vfork detailed listing: executing program 0: r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = __specialfd$eventfd(0x1, 0x0, 0x0) ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000)=r1) r2 = setsid() ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r2) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) vfork() vfork() program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-vfork-vfork detailed listing: executing program 0: r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r0, 0xc0045301, 0x0) r1 = setsid() ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r1) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) vfork() vfork() program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-vfork-vfork detailed listing: executing program 0: r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000)=r1) setsid() ioctl$FILEMON_SET_PID(r0, 0xc0045302, 0x0) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) vfork() vfork() program did not crash testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-vfork-vfork detailed listing: executing program 0: r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000000)=r1) r2 = setsid() ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f00000002c0)=r2) open$dir(0x0, 0x40000400000002c2, 0x0) vfork() vfork() program did not crash extracting C reproducer testing compiled C program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-vfork-vfork program crashed: no output from test machine simplifying C reproducer testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-vfork-vfork program crashed: no output from test machine testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-vfork-vfork program crashed: no output from test machine testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-vfork-vfork program crashed: no output from test machine testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-vfork-vfork program crashed: no output from test machine testing compiled C program (duration=9m0s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$filemon-__specialfd$eventfd-ioctl$FILEMON_SET_FD-setsid-ioctl$FILEMON_SET_PID-open$dir-vfork-vfork program crashed: no output from test machine reproducing took 5h50m38.937511341s repro crashed as (corrupted=false): final repro crashed as (corrupted=false):