Warning: Permanently added '10.128.1.41' (ED25519) to the list of known hosts. 2024/04/30 08:35:43 fuzzer started 2024/04/30 08:35:43 dialing manager at 10.128.0.248:30001 2024/04/30 08:35:43 code coverage: enabled 2024/04/30 08:35:43 comparison tracing: enabled 2024/04/30 08:35:43 extra coverage: support is not implemented in syzkaller 2024/04/30 08:35:43 delay kcov mmap: enabled 2024/04/30 08:35:43 setuid sandbox: support is not implemented in syzkaller 2024/04/30 08:35:43 namespace sandbox: support is not implemented in syzkaller 2024/04/30 08:35:43 Android sandbox: support is not implemented in syzkaller 2024/04/30 08:35:43 fault injection: support is not implemented in syzkaller 2024/04/30 08:35:43 leak checking: support is not implemented in syzkaller 2024/04/30 08:35:43 net packet injection: enabled 2024/04/30 08:35:43 net device setup: support is not implemented in syzkaller 2024/04/30 08:35:43 concurrency sanitizer: support is not implemented in syzkaller 2024/04/30 08:35:43 devlink PCI setup: support is not implemented in syzkaller 2024/04/30 08:35:43 NIC VF setup: support is not implemented in syzkaller 2024/04/30 08:35:43 USB emulation: support is not implemented in syzkaller 2024/04/30 08:35:43 hci packet injection: support is not implemented in syzkaller 2024/04/30 08:35:43 wifi device emulation: support is not implemented in syzkaller 2024/04/30 08:35:43 802.15.4 emulation: support is not implemented in syzkaller 2024/04/30 08:35:43 swap file: support is not implemented in syzkaller 2024/04/30 08:35:43 starting 4 executor processes executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000100)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000240)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @local}}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, 0x0) r1 = socket(0x1c, 0x10000001, 0x84) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000140)={0x19}, 0x8) socket$inet6(0x1c, 0x0, 0x81) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5}, 0x98) connect$unix(r1, &(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) r3 = socket(0x1c, 0x1, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x46e, &(0x7f00000001c0)=0x1e1a, 0x4) ioctl$DIOCGETTIMEOUT(0xffffffffffffffff, 0xc008441e, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) aio_mlock(&(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x18, 0x0, {0x0, 0x0, 0x0}, {0x3, 0x0, @sigval_ptr, @thr={0x0, 0x0}}}) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) bind$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @broadcast}, 0x10) openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x8000, 0x0) ppoll(&(0x7f0000000980)=[{0xffffffffffffffff, 0x80}], 0x1, &(0x7f00000009c0)={0x20, 0x7fff}, &(0x7f0000000a00)={[0x2, 0x7fffffff, 0x509]}, 0x10) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xa7acd01}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000100)=0x90) bind$inet(0xffffffffffffffff, 0x0, 0x0) executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 2: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x8000, 0x11) r1 = socket(0x1c, 0x1, 0x0) cap_getmode(&(0x7f0000000080)) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, 0x0, 0xa) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r3 = socket$inet(0x2, 0x3, 0x0) dup2(r1, r3) setsockopt$inet_tcp_int(r3, 0x6, 0x42d, &(0x7f0000000180)=0x3, 0x4) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r0, r4) rfork(0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x1202, &(0x7f0000000100)={0x0, 0x3}, 0xc) sendto$inet6(r5, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) getrusage(0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0x1c, 0x2, 0x2) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x3, &(0x7f0000000b40)={0x0, 0x200}, 0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000dc0), &(0x7f0000000140)=0x3) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r2, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x10, 0x2, 0x3, @rand_addr=0x3f}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000300)="aeed1f086e361e4b4d8a3c05e906682ae14b3ead7dc979526620cd173c73d2e23beb2a31ec03e606a730e1a9f8e818f11536799ffa3dcf4524a9aa9385b098252f23ed7d4a5db2803d500bb50451e4a0a5b8d99a8d9ace57ec4c64d36e7442410a74a0cfce39f48ae654e3ff8c8188f8d5b22f97d4c169b05806ff557fd2a64b7fe0dcf6466ade9d1b318d98fe2c5a22", 0x90}, {&(0x7f0000000540)="3c1f82048b6a3795e332edc7b5c14965e1c2852845890cdc42e1851ce6bec58bb7c074981bfe6f5ad226625cb92cd2fe3ce67c41bb4bd41160930217012e896b6c27e9ac920428bd228e3ba7eaacd247110ede2faa685b14eb2a416f5ab045ca83c4be691e9f8787ee8854c00d29ab24d32326e0a577ac90e1e488d5791a6337a4ff5a16b5b262386b31bc2613e38880fd3a0277b8ec72a45f2228904b1684dfbf7d9674fa73887427b16a75488e6698d2df1fdf534a04988b90f31b97b29ccd291229e0bde020424410da0cce4d00ec31ce738b5794038ec65ef9ffbfc12a149e3e29749e8c292cb0b1372849a6ab5c22", 0xf1}, {&(0x7f00000003c0)="31c886b295425fc6f31ada40845e6ffc863a5495c8744c0ead4302c1d2c8bed31461d840a9baa0cf6a545e5357faa5ed2db28207fb81e90924e2c0ff6977b200c852d6b76775055a4de05be8938e14e8ca405178592c3049b5488f6309191ac75e", 0x61}, {&(0x7f0000000640)="75e57169d22919f4aa452c6ca156b97fe0b6dd07aa758f5f0827dd2e13a782b2c028b5ba7739ff67db7318a5224779a154e240e1c463f2588103305c78efec6cf42347b57021eb0fbe6d6d97323471f09df3a2b0be35b98ef04905c07ed91ba1adce0b999700d7d88e7a62576b5cdd465a93121fc6725958c2585a9edc25ea84c985d1a53b5f30742d481d252b4a7805ee1a8cad95a5bf27f277611bcb3a31db3baaec5c01a1242f1cce6ed32498ca283d80204b575f065285db731a3746db84f6", 0xc1}, {&(0x7f0000000740)="b4661c9c4e6c9615c061c6acaf1dfce1dadef42d2190ee2fd4819582937d0ae1ded61157d42be06358cf512c37391b50da2ebc522ffd6db103fbcde977858652503239cc838c1da53296633bf463ad272a1c8efbb7306d72f5ae32fc6066d2c4c56f01471f7dbff82c830255d823846ee74a373b4d58b4d4f0561591ef7b07ee9b7e8fb4dc59ce7d14e62a8f256edb5c9c703bb4bf9d6564f74c5df0ebc0487552f2998f5d5569f577150150dfbf1ceb6f06b7e643ed53ffcf6fe83b8265fa649f2dbc76a49676e62690818856e8708be9769a8ae76c7201b1651bc03df3cb7df1bf89abd998151fa3a5439585", 0xed}, {&(0x7f0000000240)="b6a319f22b773f5a9c8973feaa2b61723792", 0x12}], 0x6, &(0x7f0000003a00)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES8=r0, @ANYRES32], 0x2c}, 0x0) executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380), &(0x7f0000000000)=0x10) executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000100)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000240)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @local}}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, 0x0) r1 = socket(0x1c, 0x10000001, 0x84) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000140)={0x19}, 0x8) socket$inet6(0x1c, 0x0, 0x81) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5}, 0x98) connect$unix(r1, &(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) r3 = socket(0x1c, 0x1, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x46e, &(0x7f00000001c0)=0x1e1a, 0x4) ioctl$DIOCGETTIMEOUT(0xffffffffffffffff, 0xc008441e, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) aio_mlock(&(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x18, 0x0, {0x0, 0x0, 0x0}, {0x3, 0x0, @sigval_ptr, @thr={0x0, 0x0}}}) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) bind$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @broadcast}, 0x10) openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x8000, 0x0) ppoll(&(0x7f0000000980)=[{0xffffffffffffffff, 0x80}], 0x1, &(0x7f00000009c0)={0x20, 0x7fff}, &(0x7f0000000a00)={[0x2, 0x7fffffff, 0x509]}, 0x10) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xa7acd01}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000100)=0x90) bind$inet(0xffffffffffffffff, 0x0, 0x0) executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000100)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000240)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @local}}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, 0x0) r1 = socket(0x1c, 0x10000001, 0x84) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000140)={0x19}, 0x8) socket$inet6(0x1c, 0x0, 0x81) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5}, 0x98) connect$unix(r1, &(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) r3 = socket(0x1c, 0x1, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x46e, &(0x7f00000001c0)=0x1e1a, 0x4) ioctl$DIOCGETTIMEOUT(0xffffffffffffffff, 0xc008441e, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) aio_mlock(&(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x18, 0x0, {0x0, 0x0, 0x0}, {0x3, 0x0, @sigval_ptr, @thr={0x0, 0x0}}}) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) bind$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @broadcast}, 0x10) openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x8000, 0x0) ppoll(&(0x7f0000000980)=[{0xffffffffffffffff, 0x80}], 0x1, &(0x7f00000009c0)={0x20, 0x7fff}, &(0x7f0000000a00)={[0x2, 0x7fffffff, 0x509]}, 0x10) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xa7acd01}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000100)=0x90) bind$inet(0xffffffffffffffff, 0x0, 0x0) executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000100)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000240)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @local}}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, 0x0) r1 = socket(0x1c, 0x10000001, 0x84) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000140)={0x19}, 0x8) socket$inet6(0x1c, 0x0, 0x81) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5}, 0x98) connect$unix(r1, &(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) r3 = socket(0x1c, 0x1, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x46e, &(0x7f00000001c0)=0x1e1a, 0x4) ioctl$DIOCGETTIMEOUT(0xffffffffffffffff, 0xc008441e, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) aio_mlock(&(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x18, 0x0, {0x0, 0x0, 0x0}, {0x3, 0x0, @sigval_ptr, @thr={0x0, 0x0}}}) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) bind$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @broadcast}, 0x10) openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x8000, 0x0) ppoll(&(0x7f0000000980)=[{0xffffffffffffffff, 0x80}], 0x1, &(0x7f00000009c0)={0x20, 0x7fff}, &(0x7f0000000a00)={[0x2, 0x7fffffff, 0x509]}, 0x10) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xa7acd01}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000100)=0x90) bind$inet(0xffffffffffffffff, 0x0, 0x0) executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r0 = socket$inet6(0x1c, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @mcast2, 0x4}, 0x1c) r1 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f00000000c0)=r0) executing program 0: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00000000c0), 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000001140)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) fdatasync(r1) executing program 0: r0 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r1) connect$unix(r1, &(0x7f0000000180)=@file={0x3, 0x0, '\x00'}, 0x3) ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000000)) rfork(0x3040) executing program 0: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r0 = socket$inet6(0x1c, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @mcast2, 0x4}, 0x1c) r1 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f00000000c0)=r0) executing program 0: thr_new(&(0x7f0000000280)={&(0x7f0000000040)="f1660f383736360f43ddc4c10dfdc1c4c189660ec4e3b95dcf0a640d0b000000651e1d04000000c4e28dddc5", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x3c) sysarch$I386_SET_LDT(0x1, &(0x7f0000000000)={0x0, &(0x7f0000000040), 0x51}) executing program 0: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f00000000c0)={0x28, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x43b, &(0x7f0000000040), 0x4) sendto$inet(r0, &(0x7f0000000000)="75087a516ee7689f4151393c40c7e0f9b3069050877ba24c", 0x18, 0x108, &(0x7f00000000c0)={0x10, 0x2, 0x1}, 0xfffffffffffffecc) sendto$inet(r0, 0x0, 0x0, 0x20100, &(0x7f0000000080)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) sendto$inet6(r0, &(0x7f0000000000)="a1f4", 0x2, 0xd, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x8, @mcast2, 0x30ce}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x0, 0x0, 0x602}, 0x98) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x385, 0x0, 0xffff}, 0x98) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000140)=0xfff, 0x4) connect$bt_sco_sockaddr_sco(r0, &(0x7f0000000180)={0x5, 0x8}, 0x3) executing program 2: getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) read(0xffffffffffffffff, &(0x7f00000004c0)=""/4109, 0x100d) rfork(0x1000) r0 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0) ioctl$MDIOCDETACH(r0, 0x8004667d, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x1f, &(0x7f0000000000)=0x3, 0x4) executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) link(&(0x7f0000000940)='./file0\x00', &(0x7f0000000d40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') executing program 3: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xc0e99db6de761f86, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x8000, 0x11) r1 = socket(0x1c, 0x1, 0x0) cap_getmode(&(0x7f0000000080)) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, 0x0, 0xa) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) r3 = socket$inet(0x2, 0x3, 0x0) dup2(r1, r3) setsockopt$inet_tcp_int(r3, 0x6, 0x42d, &(0x7f0000000180)=0x3, 0x4) r4 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) dup2(r0, r4) rfork(0x0) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x1202, &(0x7f0000000100)={0x0, 0x3}, 0xc) sendto$inet6(r5, &(0x7f0000000280)="ea", 0x1, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) executing program 2: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r1 = dup(r0) pwritev(r1, &(0x7f0000002800)=[{&(0x7f00000000c0)='Z', 0x1}], 0x1, 0x6d998) fdatasync(r1) executing program 1: r0 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r1) connect$unix(r1, &(0x7f0000000180)=@file={0x3, 0x0, '\x00'}, 0x3) ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000000)) rfork(0x3040) executing program 1: r0 = socket$inet6(0x1c, 0x3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00000000c0), 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000001140)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r0 = socket$inet6(0x1c, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @mcast2, 0x4}, 0x1c) r1 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f00000000c0)=r0) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r0 = socket$inet6(0x1c, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @mcast2, 0x4}, 0x1c) r1 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f00000000c0)=r0) executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380), &(0x7f0000000000)=0x10) executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000100)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000240)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @local}}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, 0x0) r1 = socket(0x1c, 0x10000001, 0x84) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000140)={0x19}, 0x8) socket$inet6(0x1c, 0x0, 0x81) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5}, 0x98) connect$unix(r1, &(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) r3 = socket(0x1c, 0x1, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x46e, &(0x7f00000001c0)=0x1e1a, 0x4) ioctl$DIOCGETTIMEOUT(0xffffffffffffffff, 0xc008441e, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) aio_mlock(&(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x18, 0x0, {0x0, 0x0, 0x0}, {0x3, 0x0, @sigval_ptr, @thr={0x0, 0x0}}}) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) bind$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @broadcast}, 0x10) openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x8000, 0x0) ppoll(&(0x7f0000000980)=[{0xffffffffffffffff, 0x80}], 0x1, &(0x7f00000009c0)={0x20, 0x7fff}, &(0x7f0000000a00)={[0x2, 0x7fffffff, 0x509]}, 0x10) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xa7acd01}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000100)=0x90) bind$inet(0xffffffffffffffff, 0x0, 0x0) executing program 1: r0 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000040)=r1) connect$unix(r1, &(0x7f0000000180)=@file={0x3, 0x0, '\x00'}, 0x3) ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000000)) rfork(0x3040) executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000100)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000240)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @local}}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, 0x0) r1 = socket(0x1c, 0x10000001, 0x84) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000140)={0x19}, 0x8) socket$inet6(0x1c, 0x0, 0x81) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5}, 0x98) connect$unix(r1, &(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) r3 = socket(0x1c, 0x1, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x46e, &(0x7f00000001c0)=0x1e1a, 0x4) ioctl$DIOCGETTIMEOUT(0xffffffffffffffff, 0xc008441e, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) aio_mlock(&(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x18, 0x0, {0x0, 0x0, 0x0}, {0x3, 0x0, @sigval_ptr, @thr={0x0, 0x0}}}) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) bind$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @broadcast}, 0x10) openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x8000, 0x0) ppoll(&(0x7f0000000980)=[{0xffffffffffffffff, 0x80}], 0x1, &(0x7f00000009c0)={0x20, 0x7fff}, &(0x7f0000000a00)={[0x2, 0x7fffffff, 0x509]}, 0x10) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xa7acd01}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000100)=0x90) bind$inet(0xffffffffffffffff, 0x0, 0x0) executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r0 = socket$inet6(0x1c, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @mcast2, 0x4}, 0x1c) r1 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f00000000c0)=r0) executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r0 = socket$inet6(0x1c, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x0, @mcast2, 0x4}, 0x1c) r1 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f00000000c0)=r0) executing program 1: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, &(0x7f0000000380), &(0x7f0000000000)=0x10) executing program 1: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000100)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000240)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @local}}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, 0x0) r1 = socket(0x1c, 0x10000001, 0x84) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000140)={0x19}, 0x8) socket$inet6(0x1c, 0x0, 0x81) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5}, 0x98) connect$unix(r1, &(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) r3 = socket(0x1c, 0x1, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x46e, &(0x7f00000001c0)=0x1e1a, 0x4) ioctl$DIOCGETTIMEOUT(0xffffffffffffffff, 0xc008441e, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) aio_mlock(&(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x18, 0x0, {0x0, 0x0, 0x0}, {0x3, 0x0, @sigval_ptr, @thr={0x0, 0x0}}}) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) bind$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @broadcast}, 0x10) openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x8000, 0x0) ppoll(&(0x7f0000000980)=[{0xffffffffffffffff, 0x80}], 0x1, &(0x7f00000009c0)={0x20, 0x7fff}, &(0x7f0000000a00)={[0x2, 0x7fffffff, 0x509]}, 0x10) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xa7acd01}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000100)=0x90) bind$inet(0xffffffffffffffff, 0x0, 0x0) executing program 0: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind(r0, &(0x7f0000000100)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDRESSES(0xffffffffffffffff, 0x84, 0x8003, &(0x7f0000000180)={0x0, &(0x7f0000000240)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={""/10, ""/2, @local}}, @in={0x10, 0x2, 0xffffffffffffffff, @multicast1}]}, 0x0) r1 = socket(0x1c, 0x10000001, 0x84) setsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000140)={0x19}, 0x8) socket$inet6(0x1c, 0x0, 0x81) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5}, 0x98) connect$unix(r1, &(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) r3 = socket(0x1c, 0x1, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x46e, &(0x7f00000001c0)=0x1e1a, 0x4) ioctl$DIOCGETTIMEOUT(0xffffffffffffffff, 0xc008441e, 0x0) getsockopt$inet6_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x100, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) aio_mlock(&(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x18, 0x0, {0x0, 0x0, 0x0}, {0x3, 0x0, @sigval_ptr, @thr={0x0, 0x0}}}) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) bind$inet(r5, &(0x7f0000000180)={0x10, 0x2, 0x3, @broadcast}, 0x10) openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x8000, 0x0) ppoll(&(0x7f0000000980)=[{0xffffffffffffffff, 0x80}], 0x1, &(0x7f00000009c0)={0x20, 0x7fff}, &(0x7f0000000a00)={[0x2, 0x7fffffff, 0x509]}, 0x10) r6 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r6, &(0x7f00000000c0)={0x10, 0x2, 0x3, @rand_addr=0xa7acd01}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, &(0x7f0000000100)=0x90) bind$inet(0xffffffffffffffff, 0x0, 0x0) executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000001b00), &(0x7f0000001b40)=0x8) executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) __semctl$SETVAL(0x0, 0x0, 0x8, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000000280)) executing program 3: vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x7}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000640)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x1004, 0x315}, 0x98) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x5}, 0x10) executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f0000000700)={{"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", "aecf4afe6ffb3991ec6be2b6438f726564919e3ee598a8159f1add1d8e61d9cf"}, 0x0, 0x0, 0x0, 0x0, 0x3}) executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x32) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f00000000c0)={0x28, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x43b, &(0x7f0000000040), 0x4) sendto$inet(r0, &(0x7f0000000000)="75087a516ee7689f4151393c40c7e0f9b3069050877ba24c", 0x18, 0x108, &(0x7f00000000c0)={0x10, 0x2, 0x1}, 0xfffffffffffffecc) sendto$inet(r0, 0x0, 0x0, 0x20100, &(0x7f0000000080)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) sendto$inet6(r0, &(0x7f0000000000)="a1f4", 0x2, 0xd, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x8, @mcast2, 0x30ce}, 0x1c) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0], 0x8) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f00000000c0)={@in={{0x10, 0x2, 0x3, @broadcast}}, 0x0, 0x0, 0x0, 0x602}, 0x98) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x385, 0x0, 0xffff}, 0x98) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x11, &(0x7f0000000140)=0xfff, 0x4) connect$bt_sco_sockaddr_sco(r0, &(0x7f0000000180)={0x5, 0x8}, 0x3) executing program 2: r0 = open(&(0x7f0000002000)='./bus\x00', 0x143142, 0x0) ftruncate(r0, 0x2007fff) r1 = open(&(0x7f0000000140)='./bus\x00', 0x14957e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x100000a, 0x4002011, r1, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x140743, 0x0) executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000001b00), &(0x7f0000001b40)=0x8) executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000000580)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd602e5cea00483c0020010000000000000000000000000002ff0200000000000000000000000000010004000000000000c910ff"]) executing program 2: vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x7}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000640)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x1004, 0x315}, 0x98) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x5}, 0x10) executing program 2: vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x7}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000640)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x1004, 0x315}, 0x98) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x5}, 0x10) executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f0000000700)={{"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", "aecf4afe6ffb3991ec6be2b6438f726564919e3ee598a8159f1add1d8e61d9cf"}, 0x0, 0x0, 0x0, 0x0, 0x3}) executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f0000000700)={{"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", "aecf4afe6ffb3991ec6be2b6438f726564919e3ee598a8159f1add1d8e61d9cf"}, 0x0, 0x0, 0x0, 0x0, 0x3}) executing program 2: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000001b00), &(0x7f0000001b40)=0x8) executing program 2: r0 = open(&(0x7f0000002000)='./bus\x00', 0x143142, 0x0) ftruncate(r0, 0x2007fff) r1 = open(&(0x7f0000000140)='./bus\x00', 0x14957e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x100000a, 0x4002011, r1, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x140743, 0x0) executing program 2: vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x7}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000640)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x1004, 0x315}, 0x98) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x5}, 0x10) executing program 2: vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x7}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000640)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x1004, 0x315}, 0x98) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x5}, 0x10) executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f0000000700)={{"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", "aecf4afe6ffb3991ec6be2b6438f726564919e3ee598a8159f1add1d8e61d9cf"}, 0x0, 0x0, 0x0, 0x0, 0x3}) executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f0000000700)={{"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", "aecf4afe6ffb3991ec6be2b6438f726564919e3ee598a8159f1add1d8e61d9cf"}, 0x0, 0x0, 0x0, 0x0, 0x3}) executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x143142, 0x0) ftruncate(r0, 0x2007fff) r1 = open(&(0x7f0000000140)='./bus\x00', 0x14957e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x100000a, 0x4002011, r1, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x140743, 0x0) executing program 2: r0 = open(&(0x7f0000002000)='./bus\x00', 0x143142, 0x0) ftruncate(r0, 0x2007fff) r1 = open(&(0x7f0000000140)='./bus\x00', 0x14957e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x100000a, 0x4002011, r1, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x140743, 0x0) executing program 1: vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x7}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000640)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x1004, 0x315}, 0x98) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x5}, 0x10) executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000000580)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd602e5cea00483c0020010000000000000000000000000002ff0200000000000000000000000000010004000000000000c910ff"]) executing program 1: vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x7}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000640)={@in6={{0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x1004, 0x315}, 0x98) connect$inet(r0, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x5}, 0x10) executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f0000000700)={{"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", "aecf4afe6ffb3991ec6be2b6438f726564919e3ee598a8159f1add1d8e61d9cf"}, 0x0, 0x0, 0x0, 0x0, 0x3}) executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$DIOCRSETTFLAGS(r0, 0xc450444a, &(0x7f0000000700)={{"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", "aecf4afe6ffb3991ec6be2b6438f726564919e3ee598a8159f1add1d8e61d9cf"}, 0x0, 0x0, 0x0, 0x0, 0x3}) executing program 2: r0 = open(&(0x7f0000002000)='./bus\x00', 0x143142, 0x0) ftruncate(r0, 0x2007fff) r1 = open(&(0x7f0000000140)='./bus\x00', 0x14957e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x100000a, 0x4002011, r1, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x140743, 0x0) executing program 1: r0 = open(&(0x7f0000002000)='./bus\x00', 0x143142, 0x0) ftruncate(r0, 0x2007fff) r1 = open(&(0x7f0000000140)='./bus\x00', 0x14957e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x100000a, 0x4002011, r1, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x140743, 0x0) executing program 2: setsockopt(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000140)={'rack\x00', 0xfffffffe}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x451, &(0x7f00000001c0)=0x10, 0x4) executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000000580)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd602e5cea00483c0020010000000000000000000000000002ff0200000000000000000000000000010004000000000000c910ff"]) executing program 1: ksem_open(&(0x7f0000000080), &(0x7f00000000c0)='/dev/filemon\x00', 0x0, 0x0, 0x0) executing program 2: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x6, @sival_int, @spare}) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) r1 = dup(r0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) panic: vtnet_txq_offload_ctx: mbuf 0xfffffe006d5f6b00 start 14 offset 14 proto -1 cpuid = 1 time = 1714466146 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056ec08d0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056ec0a30 vpanic() at vpanic+0x26a/frame 0xfffffe0056ec0bf0 panic() at panic+0xb5/frame 0xfffffe0056ec0cb0 vtnet_txq_encap() at vtnet_txq_encap+0xa96/frame 0xfffffe0056ec0e30 vtnet_txq_mq_start_locked() at vtnet_txq_mq_start_locked+0x2d0/frame 0xfffffe0056ec0f30 vtnet_txq_mq_start() at vtnet_txq_mq_start+0xd9/frame 0xfffffe0056ec0f70 ether_output_frame() at ether_output_frame+0x30c/frame 0xfffffe0056ec1030 ether_output() at ether_output+0x118f/frame 0xfffffe0056ec11a0 ip_output_send() at ip_output_send+0x2a2/frame 0xfffffe0056ec1210 ip_output() at ip_output+0x2cc0/frame 0xfffffe0056ec1410 udp_send() at udp_send+0x1aa9/frame 0xfffffe0056ec1650 udp6_send() at udp6_send+0x767/frame 0xfffffe0056ec1930 sosend_dgram() at sosend_dgram+0x65f/frame 0xfffffe0056ec19a0 sousrsend() at sousrsend+0x117/frame 0xfffffe0056ec1a30 kern_sendit() at kern_sendit+0x4fc/frame 0xfffffe0056ec1b90 sendit() at sendit+0x15f/frame 0xfffffe0056ec1bf0 sys_sendto() at sys_sendto+0x181/frame 0xfffffe0056ec1d10 ia32_syscall() at ia32_syscall+0x4aa/frame 0xfffffe0056ec1f30 int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xdfffcf9c KDB: enter: panic [ thread pid 961 tid 100225 ] Stopped at kdb_enter+0x6e: movq $0,0x23cfde7(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0 rax 0x12 rcx 0xfffffe0071600000 rdx 0x3ffff rbx 0xffffffff826ebda0 .str.27 rsp 0xfffffe0056ec0a10 rbp 0xfffffe0056ec0a30 rsi 0x40001 rdi 0xffffffff815b86e9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0x2 r12 0xfffffe0074ad6740 r13 0xfffffffffffffffd r14 0xffffffff826ebda0 .str.27 r15 0 rip 0xffffffff815a52ae kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23cfde7(%rip) db> show proc Process 961 (syz-executor.2) at 0xfffffe006dcc4580: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 773 at 0xfffffe006dcc3ac0 ABI: FreeBSD ELF32 flag: 0x10000080 flag2: 0 arguments: /root/syz-executor.2 exec reaper: 0xfffffe0054207040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe005420d9a0 (map 0xfffffe005420d9a0) (map.pmap 0xfffffe005420da60) (pmap 0xfffffe005420dad0) threads: 2 100129 Run CPU 0 syz-executor.2 100225 Run CPU 1 syz-executor.2 db> ps pid ppid pgrp uid state wmesg wchan cmd 961 773 773 0 R (threaded) syz-executor.2 100129 Run CPU 0 syz-executor.2 100225 Run CPU 1 syz-executor.2 923 775 775 0 S (threaded) syz-executor.3 100157 S nanslp 0xffffffff83956441 syz-executor.3 100198 S connec 0xfffffe006b4840da syz-executor.3 100202 S uwait 0xfffffe00584c9c00 syz-executor.3 916 770 770 0 S (threaded) syz-executor.0 100140 S nanslp 0xffffffff83956440 syz-executor.0 100191 S select 0xfffffe0007877340 syz-executor.0 100192 S connec 0xfffffe006b235c1a syz-executor.0 100193 S uwait 0xfffffe0007b70680 syz-executor.0 876 1 876 0 Ss select 0xfffffe0007876cc0 rtsol 875 1 875 0 Ss select 0xfffffe006da79a40 rtsol 874 1 874 0 Ss select 0xfffffe0007876dc0 rtsol 871 785 424 0 S kqread 0xfffffe0057f81b00 rtsol 819 0 0 0 DL aiordy 0xfffffe00585eeb00 [aiod4] 816 0 0 0 DL aiordy 0xfffffe006dcdb040 [aiod3] 815 0 0 0 DL aiordy 0xfffffe006dcdbb00 [aiod2] 813 0 0 0 DL aiordy 0xfffffe006dcdb5a0 [aiod1] 785 778 424 0 S wait 0xfffffe0057fe6560 sh 778 424 424 0 S wait 0xfffffe006b4a3580 sh 775 768 775 0 Ss nanslp 0xffffffff83956440 syz-executor.3 773 768 773 0 Ss nanslp 0xffffffff83956440 syz-executor.2 771 768 771 0 Ss piperd 0xfffffe0059710c70 syz-executor.1 770 768 770 0 Ss nanslp 0xffffffff83956440 syz-executor.0 768 766 766 0 S (threaded) syz-fuzzer 100101 S wait 0xfffffe006b4a4040 syz-fuzzer 100117 S uwait 0xfffffe0007980480 syz-fuzzer 100118 S uwait 0xfffffe0007980580 syz-fuzzer 100119 S uwait 0xfffffe0007980680 syz-fuzzer 100120 S wait 0xfffffe006b4a4040 syz-fuzzer 100121 S uwait 0xfffffe0007980780 syz-fuzzer 100122 S uwait 0xfffffe0007980880 syz-fuzzer 100123 S uwait 0xfffffe006dd14a00 syz-fuzzer 100124 S wait 0xfffffe006b4a4040 syz-fuzzer 100125 S wait 0xfffffe006b4a4040 syz-fuzzer 100127 S uwait 0xfffffe00584cac00 syz-fuzzer 100148 S kqread 0xfffffe0057f82300 syz-fuzzer 766 764 766 0 Ss pause 0xfffffe006dcc40d0 csh 764 682 764 0 Ss select 0xfffffe00078772c0 sshd 748 1 748 0 Ss+ ttyin 0xfffffe005801d4b0 getty 747 1 747 0 Ss+ ttyin 0xfffffe0059372cb0 getty 746 1 746 0 Ss+ ttyin 0xfffffe00543694b0 getty 745 1 745 0 Ss+ ttyin 0xfffffe0007cc10b0 getty 744 1 744 0 Ss+ ttyin 0xfffffe005436a0b0 getty 743 1 743 0 Ss+ ttyin 0xfffffe0007cc18b0 getty 742 1 742 0 Ss+ ttyin 0xfffffe0007cc30b0 getty 741 1 741 0 Ss+ ttyin 0xfffffe005436a8b0 getty 740 1 740 0 Ss+ ttyin 0xfffffe005436b0b0 getty 738 1 18 0 S+ piperd 0xfffffe0059711e38 logger 737 736 18 0 S+ nanslp 0xffffffff83956441 sleep 736 1 18 0 S+ wait 0xfffffe00585edae0 sh 686 1 686 0 Ss nanslp 0xffffffff83956441 cron 682 1 682 0 Ss select 0xfffffe006da79e40 sshd 495 1 495 0 Ss select 0xfffffe006da79f40 syslogd 424 1 424 0 Ss wait 0xfffffe00585ee5a0 devd 423 1 423 65 Ss select 0xfffffe0007877bc0 dhclient 338 1 338 0 Ss select 0xfffffe0007877a40 dhclient 335 1 335 0 Ss select 0xfffffe006da7a140 dhclient 17 0 0 0 DL syncer 0xffffffff83a73b60 [syncer] 16 0 0 0 DL vlruwt 0xfffffe0057fe8040 [vnlru] 15 0 0 0 DL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83a72140 [bufdaemon] 100082 D - 0xffffffff82e02140 [bufspacedaemon-0] 100094 D sdflush 0xfffffe006b26ece8 [/ worker] 9 0 0 0 DL psleep 0xffffffff83abb6c0 [vmdaemon] 8 0 0 0 DL (threaded) [pagedaemon] 100077 D psleep 0xffffffff83aa3538 [dom0] 100080 D launds 0xffffffff83aa3544 [laundry: dom0] 100081 D umarcl 0xffffffff81d47da0 [uma] 7 0 0 0 DL - 0xffffffff836d3c50 [rand_harvestq] 6 0 0 0 DL pftm 0xffffffff842e2bb0 [pf purge] 5 0 0 0 DL waiting 0xffffffff846d0760 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100044 D - 0xffffffff8369e340 [doneq0] 100045 D - 0xffffffff8369e2c0 [async] 100076 D - 0xffffffff8369e140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100041 D crypto_ 0xffffffff83a9ece0 [crypto] 100042 D crypto_ 0xfffffe0057f84030 [crypto returns 0] 100043 D crypto_ 0xfffffe0057f84080 [crypto returns 1] 14 0 0 0 DL seqstat 0xfffffe0057eb9c88 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100035 D - 0xffffffff838feda0 [g_event] 100036 D - 0xffffffff838fedc0 [g_up] 100037 D - 0xffffffff838fede0 [g_down] 2 0 0 0 WL (threaded) [clock] 100029 I [clock (0)] 100030 I [clock (1)] 12 0 0 0 WL (threaded) [intr] 100012 I [swi6: task queue] 100013 I [swi6: Giant taskq] 100015 I [swi5: fast taskq] 100031 I [swi1: netisr 0] 100032 I [swi1: hpts] 100033 I [swi1: hpts] 100046 I [irq24: virtio_pci0] 100047 I [irq25: virtio_pci0] 100048 I [irq26: virtio_pci0] 100049 I [irq27: virtio_pci0] 100050 I [irq28: virtio_pci1] 100051 I [irq29: virtio_pci1] 100052 I [irq30: virtio_pci1] 100053 I [irq31: virtio_pci1] 100054 I [irq32: virtio_pci1] 100059 I [irq33: virtio_pci2] 100060 I [irq34: virtio_pci2] 100061 I [irq35: virtio_pci2] 100063 I [irq1: atkbd0] 100064 I [irq12: psm0] 100065 I [swi0: uart uart++] 100069 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffffe0054207040 [init] 10 0 0 0 DL audit_w 0xffffffff83a9f740 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff838ff780 [swapper] 100005 D - 0xfffffe00085f7d00 [softirq_0] 100006 D - 0xfffffe00085f7c00 [softirq_1] 100007 D - 0xfffffe00085f7b00 [if_io_tqg_0] 100008 D - 0xfffffe00085f7a00 [if_io_tqg_1] 100009 D - 0xfffffe00085f7900 [if_config_tqg_0] 100010 D - 0xfffffe00085f7800 [pci_hp taskq] 100011 D - 0xfffffe00085f7700 [kqueue_ctx taskq] 100014 D - 0xfffffe00085f7400 [thread taskq] 100016 D - 0xfffffe00085f7200 [aiod_kick taskq] 100017 D - 0xfffffe00085f7100 [deferred_unmount ta] 100018 D - 0xfffffe00085f7000 [inm_free taskq] 100019 D - 0xfffffe00085f6e00 [in6m_free taskq] 100020 D - 0xfffffe00085f6d00 [linuxkpi_irq_wq] 100021 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_0] 100022 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_1] 100023 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_2] 100024 D - 0xfffffe00085f6c00 [linuxkpi_short_wq_3] 100025 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_0] 100026 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_1] 100027 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_2] 100028 D - 0xfffffe00085f6b00 [linuxkpi_long_wq_3] 100034 D - 0xfffffe00085f6a00 [firmware taskq] 100039 D - 0xfffffe00085f6700 [crypto_0] 100040 D - 0xfffffe00085f6700 [crypto_1] 100055 D - 0xfffffe00085f6500 [vtnet0 rxq 0] 100056 D - 0xfffffe00085f6400 [vtnet0 txq 0] 100057 D - 0xfffffe00085f6300 [vtnet0 rxq 1] 100058 D - 0xfffffe00085f6200 [vtnet0 txq 1] 100062 D vtbslp 0xfffffe0057fbd380 [virtio_balloon] 100066 D - 0xffffffff826f0fe0 [deadlkres] 100070 D - 0xfffffe005857ab00 [acpi_task_0] 100071 D - 0xfffffe005857ab00 [acpi_task_1] 100072 D - 0xfffffe005857ab00 [acpi_task_2] 100074 D - 0xfffffe00085f8100 [mca taskq] 100075 D - 0xfffffe00085f6600 [CAM taskq] 962 961 773 0 Z syz-executor.2 db> show all locks Process 961 (syz-executor.2) thread 0xfffffe006e0dc000 (100129) exclusive sleep mutex umtxql (umtxql) r = 0 (0xffffffff83968c60) locked @ /syzkaller/managers/i386/kernel/sys/kern/kern_umtx.c:1290 Process 961 (syz-executor.2) thread 0xfffffe0074ad6740 (100225) exclusive sleep mutex vtnet0-tx1 (vtnet0-tx1) r = 0 (0xfffffe0007b79b00) locked @ /syzkaller/managers/i386/kernel/sys/dev/virtio/network/if_vtnet.c:2778 exclusive rw udpinp (udpinp) r = 0 (0xfffffe006db8ae20) locked @ /syzkaller/managers/i386/kernel/sys/netinet/udp_usrreq.c:1129 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 linker 372 4934K 482 tcp_hpts 7 4801K 7 devbuf 4192 4324K 4217 sysctloid 34865 2055K 34936 vtbuf 24 1968K 46 kobj 326 1304K 488 newblk 738 1209K 828 vfscache 3 1025K 3 pcb 47 691K 180 inodedep 132 562K 158 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 subproc 136 262K 1041 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 100 200K 100 acpica 1674 184K 60830 tidhash 3 141K 3 vmem 4 136K 5 pagedep 26 135K 90 tfo_ccache 1 128K 1 IP reass 1 128K 1 filedesc 16 121K 255 DEVFS1 109 109K 126 sem 4 106K 4 gtaskqueue 18 98K 18 bus 985 81K 5155 mtx_pool 2 72K 2 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 513 65K 513 ddb_capture 1 64K 1 umtx 336 42K 336 kdtrace 209 42K 1189 temp 35 37K 1837 hostcache 1 32K 1 shm 1 32K 1 DEVFS3 128 32K 138 msg 4 30K 4 kbdmux 6 28K 6 DEVFS_RULE 56 20K 56 dirrem 77 20K 96 ifaddr 66 19K 68 BPF 14 19K 14 ufs_mount 4 17K 5 proc 3 17K 3 LRO 16 17K 16 tty 16 16K 16 ithread 97 16K 97 routetbl 124 16K 395 bus-sc 34 15K 1687 eventhandler 162 14K 162 lltable 43 14K 43 ifnet 7 13K 7 ether_multi 152 13K 162 kenv 95 12K 95 GEOM 61 11K 477 rman 86 11K 451 CAM queue 5 11K 1528 in6_multi 65 9K 65 bmsafemap 3 9K 126 rpc 4 9K 4 kqueue 62 9K 969 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 2 shmfd 1 8K 1 pfs_vncache 1 8K 1 freefile 63 8K 75 audit_evclass 238 8K 300 taskqueue 63 7K 63 sglist 6 7K 6 diradd 48 6K 127 cred 24 6K 228 CAM DEV 3 6K 510 sctp_atcl 15 6K 82 pfs_nodes 22 6K 22 hhook 16 6K 18 plimit 21 6K 333 sctp_stro 5 5K 20 ufs_dirhash 24 5K 24 UMA 267 5K 267 pf_ifnet 10 5K 19 tcp_fsb_rack 2 5K 18 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 DEVFSP 62 4K 84 pwddesc 57 4K 967 mkdir 28 4K 160 acpisem 28 4K 28 session 27 4K 36 sctp_timw 13 4K 13 kcovinfo 52 4K 52 indirdep 12 3K 12 freework 12 3K 88 freeblks 11 3K 87 terminal 11 3K 11 proc-args 83 3K 2012 clone 9 3K 9 uidinfo 3 3K 7 local_apic 1 2K 1 io_apic 1 2K 1 newdirblk 16 2K 80 ipsec-saq 2 2K 2 selfd 32 2K 11997 ip6ndp 12 2K 13 CC Mem 7 2K 24 Unitno 29 2K 49 sctp_ifa 13 2K 14 CAM XPT 22 2K 543 lockf 15 2K 22 msi 12 2K 12 in_multi 6 2K 8 tun 4 2K 4 select 12 2K 40 toponodes 6 2K 6 ipsecpolicy 2 2K 2 acpidev 20 2K 20 softdep 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 nhops 6 1K 8 vnodemarker 2 1K 8 NFSD session 1 1K 1 CAM periph 4 1K 271 sctp_atky 20 1K 104 sctp_ifn 6 1K 14 ipsec 3 1K 3 mld 6 1K 6 igmp 6 1K 6 pfil 6 1K 6 isadev 6 1K 6 mount 16 1K 89 pci_link 10 1K 10 crypto 4 1K 4 encap_export_host 12 1K 12 inpcbpolicy 18 1K 204 netlink 2 1K 29 procdesc 4 1K 10 cdev 2 1K 2 osd 12 1K 37 lkpikmalloc 8 1K 9 chacha20random 1 1K 1 biobuf 1 1K 1 tcp_pcm_rack 1 1K 9 cryptodev 4 1K 52 vnodes 1 1K 3 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 CAM SIM 2 1K 2 sctp_athm 15 1K 82 feeder 7 1K 7 tcpfunc 3 1K 3 loginclass 3 1K 6 prison 6 1K 6 sctp_map 10 1K 40 soname 6 1K 3388 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 4 pmchooks 1 1K 1 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 filecaps 4 1K 78 sctp_vrf 1 1K 1 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 38 acpiintr 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 tcp_do_rack 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 42 sctp_iter 0 0K 11 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 11 sctp_aadr 0 0K 0 sctp_stri 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 mqdata 0 0K 0 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 filemon 0 0K 10 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 0 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 17 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 2 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 freefrag 0 0K 2 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 ktls_ocf 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 4 ip6_msource 0 0K 0 ip6_moptions 0 0K 6 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 0 in_mfilter 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 19 fadvise 0 0K 0 VN POLL 0 0K 0 statfs 0 0K 194 namei_tracker 0 0K 0 export_host 0 0K 0 cl_savebuf 0 0K 4 lio 0 0K 68 acl 0 0K 0 mbuf_tag 0 0K 0 ktls 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 iov 0 0K 13916 ioctlops 0 0K 103 eventfd 0 0K 0 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 288 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 646 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 cache 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 sigio 0 0K 1 filedesc_to_leader 0 0K 0 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 72 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS4 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 0 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 md_sectors 0 0K 0 md_disk 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 69 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8320 1078 18098 0 254 38494208 0 mbuf 256 8654 1009 26404 0 254 2473728 0 BUF TRIE 144 231 11557 538 0 62 1697472 0 malloc-384 384 4235 55 4315 0 30 1647360 0 malloc-4096 4096 391 7 2020 0 2 1630208 0 mbuf_cluster 2048 762 0 762 0 254 1560576 0 malloc-128 128 11447 147 11509 0 126 1484032 0 UMA Slabs 0 112 10941 33 10941 0 126 1229088 0 sctp_asoc 2256 5 505 20 0 254 1150560 0 malloc-65536 65536 15 1 18 0 1 1048576 0 vmem btag 56 16234 77 16234 0 254 913416 0 RADIX NODE 144 5869 230 30740 0 62 878256 0 FFS inode 1168 536 24 613 0 8 654080 0 sctp_ep 1144 10 501 62 0 254 584584 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 198 0 0 2 519552 0 socket 960 41 467 1481 0 254 487680 0 sctp_raddr 736 5 512 20 0 254 380512 0 malloc-2048 2048 13 155 1113 0 8 344064 0 VM OBJECT 264 1206 84 16378 0 30 340560 0 THREAD 1824 150 18 225 0 8 306432 0 256 Bucket 2048 138 8 1028 0 8 299008 0 VNODE 448 574 92 653 0 30 298368 0 malloc-16384 16384 11 6 130 0 1 278528 0 malloc-64 64 3855 240 3867 0 254 262080 0 malloc-2048 2048 107 13 115 0 8 245760 0 malloc-16 16 14407 343 14524 0 254 236000 0 DEVCTL 1024 22 198 147 0 0 225280 0 malloc-256 256 749 121 861 0 62 222720 0 mbuf_packet 256 1 761 1696 0 254 195072 0 malloc-128 128 1309 210 29014 0 126 194432 0 UMA Zones 768 239 0 239 0 16 183552 0 malloc-32 32 5279 391 5310 0 254 181440 0 malloc-1024 1024 142 34 193 0 16 180224 0 lkpimm 56 1 3095 1 0 254 173376 0 FFS2 dinode 256 536 94 613 0 62 161280 0 MAP ENTRY 96 1333 305 47227 0 126 157248 0 FPU_save_area 832 152 28 394 0 16 149760 0 S VFS Cache 104 1017 270 1121 0 126 133848 0 malloc-65536 65536 0 2 68 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 unpcb 256 14 496 1189 0 254 130560 0 malloc-256 256 470 40 1233 0 62 130560 0 ksiginfo 112 56 988 299 0 126 116928 0 PROC 1376 57 20 962 0 8 105952 0 malloc-128 128 717 58 1808 0 126 99200 0 malloc-32768 32768 3 0 3 0 1 98304 0 filedesc0 1072 57 27 967 0 8 90048 0 UMA Kegs 384 226 7 226 0 30 89472 0 malloc-8192 8192 8 2 10 0 1 81920 0 malloc-4096 4096 17 3 33 0 2 81920 0 malloc-2048 2048 12 28 64 0 8 81920 0 malloc-8192 8192 6 3 17 0 1 73728 0 g_bio 408 0 180 4921 0 30 73440 0 malloc-384 384 145 35 171 0 30 69120 0 128 Bucket 1024 47 20 250 0 16 68608 0 malloc-64 64 643 428 15271 0 254 68544 0 malloc-128 128 429 98 523 0 126 67456 0 malloc-128 128 310 217 539 0 126 67456 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 1 1 12 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 64 Bucket 512 69 35 1590 0 30 53248 0 malloc-64 64 409 410 2356 0 254 52416 0 malloc-64 64 474 345 932 0 254 52416 0 malloc-256 256 89 106 932 0 62 49920 0 malloc-256 256 74 121 241 0 62 49920 0 malloc-256 256 82 113 701 0 62 49920 0 32 Bucket 256 63 132 1055 0 62 49920 0 DIRHASH 1024 35 13 35 0 16 49152 0 NAMEI 1024 0 48 13335 0 16 49152 0 malloc-4096 4096 10 2 22 0 2 49152 0 malloc-2048 2048 15 9 31 0 8 49152 0 malloc-1024 1024 10 38 1506 0 16 49152 0 syncache 168 0 264 4 0 254 44352 0 malloc-8192 8192 3 2 29 0 1 40960 0 pcpu-8 8 4698 422 4854 0 254 40960 0 VMSPACE 616 36 30 914 0 16 40656 0 pipe 728 20 35 336 0 16 40040 0 sctp_chunk 152 3 257 3 0 254 39520 0 da_ccb 544 0 70 1359 0 16 38080 0 udp_inpcb 416 7 83 169 0 30 37440 0 malloc-64 64 44 523 12033 0 254 36288 0 malloc-64 64 99 468 749 0 254 36288 0 malloc-64 64 72 495 987 0 254 36288 0 malloc-64 64 25 542 29 0 254 36288 0 tcp_bbr_map 128 3 276 6 0 126 35712 0 malloc-128 128 5 274 6 0 126 35712 0 malloc-128 128 50 229 3315 0 126 35712 0 malloc-128 128 65 214 72 0 126 35712 0 routing nhops 256 26 109 33 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-384 384 79 11 382 0 30 34560 0 malloc-256 256 63 72 255 0 62 34560 0 malloc-256 256 13 122 158 0 62 34560 0 malloc-256 256 33 102 437 0 62 34560 0 malloc-16384 16384 2 0 2 0 1 32768 0 malloc-16384 16384 0 2 160 0 1 32768 0 malloc-2048 2048 4 12 16 0 8 32768 0 malloc-2048 2048 0 16 40 0 8 32768 0 malloc-2048 2048 3 13 194 0 8 32768 0 malloc-1024 1024 2 30 42 0 16 32768 0 malloc-1024 1024 1 31 4 0 16 32768 0 malloc-1024 1024 5 27 10 0 16 32768 0 malloc-1024 1024 10 22 175 0 16 32768 0 malloc-512 512 3 61 38 0 30 32768 0 malloc-512 512 4 60 14 0 30 32768 0 malloc-512 512 4 60 55 0 30 32768 0 pcpu-64 64 487 25 487 0 254 32768 0 ertt_txseginfo 40 0 808 2124 0 254 32320 0 sctp_stream_msg_out 112 0 288 3 0 254 32256 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 27 237 36 0 126 31680 0 clpbuf 2624 0 12 26 0 4 31488 0 tcp_inpcb 1304 7 17 24 0 8 31296 0 tcp_bbr_pcb 832 1 35 4 0 16 29952 0 sctp_laddr 48 4 584 44 0 254 28224 0 malloc-32 32 277 605 3289 0 254 28224 0 16 Bucket 144 54 142 270 0 62 28224 0 4 Bucket 48 6 582 8 0 254 28224 0 AIO 208 1 132 42 0 62 27664 0 TURNSTILE 136 169 20 169 0 62 25704 0 cpuset 200 7 121 7 0 62 25600 0 malloc-8192 8192 1 2 20 0 1 24576 0 malloc-8192 8192 3 0 3 0 1 24576 0 malloc-4096 4096 2 4 196 0 2 24576 0 tcp_rack_pcb 1216 1 19 9 0 8 24320 0 rl_entry 40 43 563 43 0 254 24240 0 PWD 40 17 589 166 0 254 24240 0 rtentry 168 29 115 33 0 62 24192 0 Files 80 196 104 7424 0 126 24000 0 8 Bucket 80 66 234 330 0 126 24000 0 ripcb 384 4 56 11 0 30 23040 0 malloc-384 384 11 49 11 0 30 23040 0 malloc-384 384 1 59 8 0 30 23040 0 malloc-384 384 1 59 25 0 30 23040 0 malloc-384 384 21 39 24 0 30 23040 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 169 87 169 0 126 22528 0 hostcache 64 1 314 1 0 254 20160 0 udp_inpcb ports 32 4 626 40 0 254 20160 0 tcp_inpcb ports 32 4 626 7 0 254 20160 0 ertt 72 7 273 24 0 126 20160 0 malloc-32 32 82 548 86 0 254 20160 0 malloc-32 32 194 436 1733 0 254 20160 0 malloc-32 32 111 519 402 0 254 20160 0 malloc-32 32 25 605 277 0 254 20160 0 malloc-32 32 59 571 947 0 254 20160 0 malloc-32 32 33 597 70 0 254 20160 0 2 Bucket 32 54 576 348 0 254 20160 0 KNOTE 160 33 92 1340 0 62 20000 0 AIOCB 552 0 35 8 0 16 19320 0 AIOLIO 272 0 70 34 0 30 19040 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 1 1 102 0 1 16384 0 malloc-4096 4096 3 1 3 0 2 16384 0 malloc-1024 1024 8 8 8 0 16 16384 0 malloc-512 512 9 23 119 0 30 16384 0 malloc-512 512 1 31 1 0 30 16384 0 SMR CPU 32 7 504 7 0 254 16352 0 kenv 258 17 43 1071 0 30 15480 0 mqnode 416 3 33 3 0 30 14976 0 vmem 1856 2 6 2 0 8 14848 0 SMR SHARED 24 7 504 7 0 254 12264 0 malloc-16 16 28 722 67 0 254 12000 0 malloc-16 16 311 439 479 0 254 12000 0 malloc-16 16 67 683 273 0 254 12000 0 malloc-16 16 3 747 145 0 254 12000 0 malloc-16 16 223 527 4595 0 254 12000 0 malloc-16 16 28 722 27797 0 254 12000 0 malloc-16 16 16 734 17 0 254 12000 0 L VFS Cache 320 0 36 2 0 30 11520 0 malloc-8192 8192 1 0 1 0 1 8192 0 malloc-4096 4096 0 2 4 0 2 8192 0 malloc-4096 4096 1 1 1 0 2 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 vtnet_tx_hdr 24 1 333 5136 0 254 8016 0 UMA Slabs 1 176 9 13 9 0 62 3872 0 KMAP ENTRY 96 12 27 14 0 0 3744 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 0 0 cdg_qdiffsample 16 0 0 0 0 254 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf frags 248 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 360 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tcp_rack_map 128 0 0 0 0 126 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 tfo 4 0 0 0 0 254 0 0 sackhole 32 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 sctp_asconf_ack 48 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 tcp_log_id_node 120 0 0 0 0 126 0 0 tcp_log_id_bucket 176 0 0 0 0 62 0 0 tcp_log 416 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 udplite_inpcb ports 32 0 0 0 0 254 0 0 udplite_inpcb 416 0 0 0 0 30 0 0 ripcb ports 32 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 mqueue 248 0 0 0 0 62 0 0 TMPFS node 232 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 cryptop 280 0 0 0 0 30 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 144 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 104 0 0 0 0 126 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 domainset 40 0 0 0 0 254 0 0 MAC labels 40 0 0 0 0 254 0 0 vnpbuf 2624 0 0 0 0 16 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 swrbuf 2624 0 0 0 0 4 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 144 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-4096 4096 0 0 0 0 2 0 0 malloc-2048 2048 0 0 0 0 8 0 0 malloc-1024 1024 0 0 0 0 16 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-512 512 0 0 0 0 30 0 0 malloc-384 384 0 0 0 0 30 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0