fffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCRINADEFINE(r1, 0xc450444d, &(0x7f0000000100)={{"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", "7c8a7b9ac43a64ed75f28cdb27bbb6190819f1afc407c566c6f25dc0d78a0b87", 0x29b4, 0x5}, &(0x7f0000000040)="b204fd953a96a6655cab6ba08e6886b91898aac5c68f55b263491b9ae50b0a793f07e0d9afa998eb5a32e2c4baab4712d84dcea93aee18718f479c5df6d6786ae916850929c272d2fed26ea176f293e62c50226302266799796183ab5d90cd4223167355735b817782ff9d9fafcdb8685a05833ec4e8cb2fa1b18dc2e6292023fcde3cef6f03e795549aa359", 0x6, 0x1, 0x8, 0xffffffff, 0x6, 0xfffffffffffffc01, 0x7, 0x6}) wait4(0x0, 0x0, 0x4, &(0x7f0000000580)) getresgid(&(0x7f0000000640), &(0x7f0000000680)=0x0, &(0x7f00000006c0)) getresgid(&(0x7f0000000700), &(0x7f0000000740)=0x0, &(0x7f0000000780)) getgroups(0x2, &(0x7f00000007c0)=[r2, r3]) semget$private(0x0, 0x3, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000800)={0x0, 0x1c, "8d521f54750c091f334fe592c843f95a4c650de5e24da7d8d0403124"}, &(0x7f0000000840)=0x24) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000000880)={@in6={{0x1c, 0x1c, 0x3, 0x1, @mcast1, 0x2}}, r5}, 0x84) r6 = semget$private(0x0, 0xdca225c338b0d72f, 0x42) __semctl$SETALL(r6, 0x0, 0x9, &(0x7f0000000940)=[0x0, 0x3, 0x80]) listen(0xffffffffffffff9c, 0x9) posix_fadvise(r1, 0x40, 0x6, 0x2) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x4}, 0x24) 00:29:38 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCRINADEFINE(r1, 0xc450444d, &(0x7f0000000100)={{"e1b88b3c5eb141a6ab3a3aec977bb440d3c350e4beb845fdb24f8fafba6e1d730b72f30de871c28878968cdf51fa4591a21d5ddbf4a1fe95f40d5249a9f907abce31c2b83cf0c6c965fdf4304dda78f7863c04f90c5a31c990289a45b0cc438d261aa604ea8a76252f216de037d1f847c57f7a13cc818e6be8458423c14e3549f84e8470165ed3f902f478a3598604f9d4ce77dfe2025da379a016047f3fc2460903fe7a91c3be9cf97f30de2d94359a47437232c6f9d00f0d91babe9eabc5c2143fda9b71359e1d0414b101ed6838ce0d730226db05e0f3173e4fbc26a044b23df461759c5e266c744c9cf266269973ce6cf565819381e767a6f1f818127f0a3423cebbdbff72bc8c136965a37563947bf9b359148b648925062c31c81e23eae74d937788cce0cd01409cdecbf7d6def775b57ed52133f55705fcfa6f177922a308ef7ae0e19e8d3213c683214cb70618e92eabafe771c21344746d42719711754cdf9d7465e67d35382f283ceedf56e05192d37a2482909b833cc657c73a450ce839e0845c1c01442522655e9eded24f85f8966b187b168988e30a00d05eae9bcc91f1cff4aea0a6bc30217d40e3406008f44b4252ff916d4d96b2ae61de665fbe02c6f3072178dd7cde160ace3cfd4c6765c741f0ae650d43943ca40f97ac3fccb2ca9b7a0493b4f33269d980a8bece4b352e5ebabfaf833963ea23dd84c44eb9634e88443a04b60e80e88854cce710269bb1376b5fbb6d066ea1aa5aac924ad654bb52e74b41aab37550e18a8150af3389bbd8b9ea3cd31c9e195ce9be42945f07dbb350a24ab5c62f7e8fba1cac69243ea9fa99df4ff3c2707f80134098bea4258c5cf18e1dfc4d300be9f6b26bd4c5319e56ba6398ccc4e8e9965961eac9d35e7a453dacfa2627628dc09d58dd6369c32d8183f2100e966fcc5f654aac04123e358632e2e0147eb930e578c8e5eb9fc69d4b01be3fc94001e1eec1ce095a070cdfd6b9772fb3da2ecd84a7a8a3e6d9d1cf47827209bd61a09f643f17354cd1d87c2515eab05985e6edc3a8096b7ab6ac95cdf91e7d33cbf7b2a99bc6b2c2cdc5c6f11d57b92fb318917f5978cc08c1eb2a475954489671cc1f944d16e026ebc20de7d58863d01f075c09e229ba064dfc30c032db6280f9709bf1263dbe4411a82519ff265f88700f053ff55c8dae8ac4896e35370af0a7be47910ec551cf37df19a96d556b635d2813f4e3a7bc9271fd3a18c17bb324297ff92a0de099b8673db96b368765d968a3b4e16d3859607f51339c793304ff2322d2a53abffbe552e4a30f1f102424d51a9018166c629532beee1df8f4f52488ebfba27d8a3d31ca3d3b03317ef478f8683ecfce18ae5becda8704584913b2efa18594beedb48b1fba562c6383b62fe0c7fe3d421267ba44674495a12c74393d90e7be2257a4", "7c8a7b9ac43a64ed75f28cdb27bbb6190819f1afc407c566c6f25dc0d78a0b87", 0x29b4, 0x5}, &(0x7f0000000040)="b204fd953a96a6655cab6ba08e6886b91898aac5c68f55b263491b9ae50b0a793f07e0d9afa998eb5a32e2c4baab4712d84dcea93aee18718f479c5df6d6786ae916850929c272d2fed26ea176f293e62c50226302266799796183ab5d90cd4223167355735b817782ff9d9fafcdb8685a05833ec4e8cb2fa1b18dc2e6292023fcde3cef6f03e795549aa359", 0x6, 0x1, 0x8, 0xffffffff, 0x6, 0xfffffffffffffc01, 0x7, 0x6}) wait4(0x0, 0x0, 0x4, &(0x7f0000000580)) getresgid(&(0x7f0000000640), &(0x7f0000000680)=0x0, &(0x7f00000006c0)) getresgid(&(0x7f0000000700), &(0x7f0000000740)=0x0, &(0x7f0000000780)) getgroups(0x2, &(0x7f00000007c0)=[r2, r3]) semget$private(0x0, 0x3, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000800)={0x0, 0x1c, "8d521f54750c091f334fe592c843f95a4c650de5e24da7d8d0403124"}, &(0x7f0000000840)=0x24) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000000880)={@in6={{0x1c, 0x1c, 0x3, 0x1, @mcast1, 0x2}}, r5}, 0x84) r6 = semget$private(0x0, 0xdca225c338b0d72f, 0x42) __semctl$SETALL(r6, 0x0, 0x9, &(0x7f0000000940)=[0x0, 0x3, 0x80]) listen(0xffffffffffffff9c, 0x9) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x4}, 0x24) 00:29:39 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCRINADEFINE(r1, 0xc450444d, &(0x7f0000000100)={{"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", "7c8a7b9ac43a64ed75f28cdb27bbb6190819f1afc407c566c6f25dc0d78a0b87", 0x29b4, 0x5}, &(0x7f0000000040)="b204fd953a96a6655cab6ba08e6886b91898aac5c68f55b263491b9ae50b0a793f07e0d9afa998eb5a32e2c4baab4712d84dcea93aee18718f479c5df6d6786ae916850929c272d2fed26ea176f293e62c50226302266799796183ab5d90cd4223167355735b817782ff9d9fafcdb8685a05833ec4e8cb2fa1b18dc2e6292023fcde3cef6f03e795549aa359", 0x6, 0x1, 0x8, 0xffffffff, 0x6, 0xfffffffffffffc01, 0x7, 0x6}) wait4(0x0, 0x0, 0x4, &(0x7f0000000580)) getresgid(&(0x7f0000000640), &(0x7f0000000680)=0x0, &(0x7f00000006c0)) getresgid(&(0x7f0000000700), &(0x7f0000000740)=0x0, &(0x7f0000000780)) getgroups(0x2, &(0x7f00000007c0)=[r2, r3]) semget$private(0x0, 0x3, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000800)={0x0, 0x1c, "8d521f54750c091f334fe592c843f95a4c650de5e24da7d8d0403124"}, &(0x7f0000000840)=0x24) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000000880)={@in6={{0x1c, 0x1c, 0x3, 0x1, @mcast1, 0x2}}, r5}, 0x84) r6 = semget$private(0x0, 0xdca225c338b0d72f, 0x42) __semctl$SETALL(r6, 0x0, 0x9, &(0x7f0000000940)=[0x0, 0x3, 0x80]) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x4}, 0x24) 00:29:39 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r1}], 0x2, 0x200) poll(&(0x7f0000000000)=[{r1, 0x20}, {r0, 0x10}], 0x2, 0x2) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x24f, 0x0, 0x0, 0x800e00351) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0xd9e, 0x1) poll(0x0, 0x0, 0x4e) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x7f, 0x2, 0x7f, 0xff, 0x84, 0x1, 0x97, 0x1, 0x1, 0x81, 0x2}, 0xb) poll(0x0, 0x0, 0x0) shm_unlink(&(0x7f0000000100)='./file0\x00') shutdown(r2, 0x0) 00:29:39 executing program 3: accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000240)=0x1c) dup(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000000c0)=""/83, 0x53}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x2) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e00550) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000380)=""/8, 0x8}, {0x0}], 0x2, 0x0}, 0x0) r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x196) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r6 = dup(r4) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0x2ec, 0x0, 0x0, 0x800e00549) shutdown(r6, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) shutdown(r7, 0x0) shutdown(r3, 0x0) 00:29:39 executing program 1: accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000240)=0x1c) dup(r0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f00000000c0)=""/83, 0x53}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8, 0x0}, 0x2) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xd051, 0x0, 0x0, 0x800e00550) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000380)=""/8, 0x8}, {0x0}], 0x2, 0x0}, 0x0) r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x196) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r6 = dup(r4) r7 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r7, 0x0, 0x2ec, 0x0, 0x0, 0x800e00549) shutdown(r6, 0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x0, 0x0) shutdown(r7, 0x0) shutdown(r3, 0x0) 00:29:39 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCRINADEFINE(r1, 0xc450444d, &(0x7f0000000100)={{"e1b88b3c5eb141a6ab3a3aec977bb440d3c350e4beb845fdb24f8fafba6e1d730b72f30de871c28878968cdf51fa4591a21d5ddbf4a1fe95f40d5249a9f907abce31c2b83cf0c6c965fdf4304dda78f7863c04f90c5a31c990289a45b0cc438d261aa604ea8a76252f216de037d1f847c57f7a13cc818e6be8458423c14e3549f84e8470165ed3f902f478a3598604f9d4ce77dfe2025da379a016047f3fc2460903fe7a91c3be9cf97f30de2d94359a47437232c6f9d00f0d91babe9eabc5c2143fda9b71359e1d0414b101ed6838ce0d730226db05e0f3173e4fbc26a044b23df461759c5e266c744c9cf266269973ce6cf565819381e767a6f1f818127f0a3423cebbdbff72bc8c136965a37563947bf9b359148b648925062c31c81e23eae74d937788cce0cd01409cdecbf7d6def775b57ed52133f55705fcfa6f177922a308ef7ae0e19e8d3213c683214cb70618e92eabafe771c21344746d42719711754cdf9d7465e67d35382f283ceedf56e05192d37a2482909b833cc657c73a450ce839e0845c1c01442522655e9eded24f85f8966b187b168988e30a00d05eae9bcc91f1cff4aea0a6bc30217d40e3406008f44b4252ff916d4d96b2ae61de665fbe02c6f3072178dd7cde160ace3cfd4c6765c741f0ae650d43943ca40f97ac3fccb2ca9b7a0493b4f33269d980a8bece4b352e5ebabfaf833963ea23dd84c44eb9634e88443a04b60e80e88854cce710269bb1376b5fbb6d066ea1aa5aac924ad654bb52e74b41aab37550e18a8150af3389bbd8b9ea3cd31c9e195ce9be42945f07dbb350a24ab5c62f7e8fba1cac69243ea9fa99df4ff3c2707f80134098bea4258c5cf18e1dfc4d300be9f6b26bd4c5319e56ba6398ccc4e8e9965961eac9d35e7a453dacfa2627628dc09d58dd6369c32d8183f2100e966fcc5f654aac04123e358632e2e0147eb930e578c8e5eb9fc69d4b01be3fc94001e1eec1ce095a070cdfd6b9772fb3da2ecd84a7a8a3e6d9d1cf47827209bd61a09f643f17354cd1d87c2515eab05985e6edc3a8096b7ab6ac95cdf91e7d33cbf7b2a99bc6b2c2cdc5c6f11d57b92fb318917f5978cc08c1eb2a475954489671cc1f944d16e026ebc20de7d58863d01f075c09e229ba064dfc30c032db6280f9709bf1263dbe4411a82519ff265f88700f053ff55c8dae8ac4896e35370af0a7be47910ec551cf37df19a96d556b635d2813f4e3a7bc9271fd3a18c17bb324297ff92a0de099b8673db96b368765d968a3b4e16d3859607f51339c793304ff2322d2a53abffbe552e4a30f1f102424d51a9018166c629532beee1df8f4f52488ebfba27d8a3d31ca3d3b03317ef478f8683ecfce18ae5becda8704584913b2efa18594beedb48b1fba562c6383b62fe0c7fe3d421267ba44674495a12c74393d90e7be2257a4", "7c8a7b9ac43a64ed75f28cdb27bbb6190819f1afc407c566c6f25dc0d78a0b87", 0x29b4, 0x5}, &(0x7f0000000040)="b204fd953a96a6655cab6ba08e6886b91898aac5c68f55b263491b9ae50b0a793f07e0d9afa998eb5a32e2c4baab4712d84dcea93aee18718f479c5df6d6786ae916850929c272d2fed26ea176f293e62c50226302266799796183ab5d90cd4223167355735b817782ff9d9fafcdb8685a05833ec4e8cb2fa1b18dc2e6292023fcde3cef6f03e795549aa359", 0x6, 0x1, 0x8, 0xffffffff, 0x6, 0xfffffffffffffc01, 0x7, 0x6}) wait4(0x0, 0x0, 0x4, &(0x7f0000000580)) getresgid(&(0x7f0000000640), &(0x7f0000000680)=0x0, &(0x7f00000006c0)) getresgid(&(0x7f0000000700), &(0x7f0000000740)=0x0, &(0x7f0000000780)) getgroups(0x2, &(0x7f00000007c0)=[r2, r3]) semget$private(0x0, 0x3, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000800)={0x0, 0x1c, "8d521f54750c091f334fe592c843f95a4c650de5e24da7d8d0403124"}, &(0x7f0000000840)=0x24) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000000880)={@in6={{0x1c, 0x1c, 0x3, 0x1, @mcast1, 0x2}}, r5}, 0x84) semget$private(0x0, 0xdca225c338b0d72f, 0x42) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x4}, 0x24) 00:29:39 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCRINADEFINE(r1, 0xc450444d, &(0x7f0000000100)={{"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", "7c8a7b9ac43a64ed75f28cdb27bbb6190819f1afc407c566c6f25dc0d78a0b87", 0x29b4, 0x5}, &(0x7f0000000040)="b204fd953a96a6655cab6ba08e6886b91898aac5c68f55b263491b9ae50b0a793f07e0d9afa998eb5a32e2c4baab4712d84dcea93aee18718f479c5df6d6786ae916850929c272d2fed26ea176f293e62c50226302266799796183ab5d90cd4223167355735b817782ff9d9fafcdb8685a05833ec4e8cb2fa1b18dc2e6292023fcde3cef6f03e795549aa359", 0x6, 0x1, 0x8, 0xffffffff, 0x6, 0xfffffffffffffc01, 0x7, 0x6}) wait4(0x0, 0x0, 0x4, &(0x7f0000000580)) getresgid(&(0x7f0000000640), &(0x7f0000000680)=0x0, &(0x7f00000006c0)) getresgid(&(0x7f0000000700), &(0x7f0000000740)=0x0, &(0x7f0000000780)) getgroups(0x2, &(0x7f00000007c0)=[r2, r3]) semget$private(0x0, 0x3, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000800)={0x0, 0x1c, "8d521f54750c091f334fe592c843f95a4c650de5e24da7d8d0403124"}, &(0x7f0000000840)=0x24) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x7, &(0x7f0000000880)={@in6={{0x1c, 0x1c, 0x3, 0x1, @mcast1, 0x2}}, r5}, 0x84) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x4}, 0x24) 00:29:39 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCRINADEFINE(r1, 0xc450444d, &(0x7f0000000100)={{"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", "7c8a7b9ac43a64ed75f28cdb27bbb6190819f1afc407c566c6f25dc0d78a0b87", 0x29b4, 0x5}, &(0x7f0000000040)="b204fd953a96a6655cab6ba08e6886b91898aac5c68f55b263491b9ae50b0a793f07e0d9afa998eb5a32e2c4baab4712d84dcea93aee18718f479c5df6d6786ae916850929c272d2fed26ea176f293e62c50226302266799796183ab5d90cd4223167355735b817782ff9d9fafcdb8685a05833ec4e8cb2fa1b18dc2e6292023fcde3cef6f03e795549aa359", 0x6, 0x1, 0x8, 0xffffffff, 0x6, 0xfffffffffffffc01, 0x7, 0x6}) wait4(0x0, 0x0, 0x4, &(0x7f0000000580)) getresgid(&(0x7f0000000640), &(0x7f0000000680)=0x0, &(0x7f00000006c0)) getresgid(&(0x7f0000000700), &(0x7f0000000740)=0x0, &(0x7f0000000780)) getgroups(0x2, &(0x7f00000007c0)=[r2, r3]) semget$private(0x0, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x102, &(0x7f0000000800)={0x0, 0x1c, "8d521f54750c091f334fe592c843f95a4c650de5e24da7d8d0403124"}, &(0x7f0000000840)=0x24) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x4}, 0x24) 00:29:39 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCRINADEFINE(r1, 0xc450444d, &(0x7f0000000100)={{"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", "7c8a7b9ac43a64ed75f28cdb27bbb6190819f1afc407c566c6f25dc0d78a0b87", 0x29b4, 0x5}, &(0x7f0000000040)="b204fd953a96a6655cab6ba08e6886b91898aac5c68f55b263491b9ae50b0a793f07e0d9afa998eb5a32e2c4baab4712d84dcea93aee18718f479c5df6d6786ae916850929c272d2fed26ea176f293e62c50226302266799796183ab5d90cd4223167355735b817782ff9d9fafcdb8685a05833ec4e8cb2fa1b18dc2e6292023fcde3cef6f03e795549aa359", 0x6, 0x1, 0x8, 0xffffffff, 0x6, 0xfffffffffffffc01, 0x7, 0x6}) wait4(0x0, 0x0, 0x4, &(0x7f0000000580)) getresgid(&(0x7f0000000640), &(0x7f0000000680)=0x0, &(0x7f00000006c0)) getresgid(&(0x7f0000000700), &(0x7f0000000740)=0x0, &(0x7f0000000780)) getgroups(0x2, &(0x7f00000007c0)=[r2, r3]) semget$private(0x0, 0x3, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x4}, 0x24) 00:29:39 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCRINADEFINE(r0, 0xc450444d, &(0x7f0000000100)={{"e1b88b3c5eb141a6ab3a3aec977bb440d3c350e4beb845fdb24f8fafba6e1d730b72f30de871c28878968cdf51fa4591a21d5ddbf4a1fe95f40d5249a9f907abce31c2b83cf0c6c965fdf4304dda78f7863c04f90c5a31c990289a45b0cc438d261aa604ea8a76252f216de037d1f847c57f7a13cc818e6be8458423c14e3549f84e8470165ed3f902f478a3598604f9d4ce77dfe2025da379a016047f3fc2460903fe7a91c3be9cf97f30de2d94359a47437232c6f9d00f0d91babe9eabc5c2143fda9b71359e1d0414b101ed6838ce0d730226db05e0f3173e4fbc26a044b23df461759c5e266c744c9cf266269973ce6cf565819381e767a6f1f818127f0a3423cebbdbff72bc8c136965a37563947bf9b359148b648925062c31c81e23eae74d937788cce0cd01409cdecbf7d6def775b57ed52133f55705fcfa6f177922a308ef7ae0e19e8d3213c683214cb70618e92eabafe771c21344746d42719711754cdf9d7465e67d35382f283ceedf56e05192d37a2482909b833cc657c73a450ce839e0845c1c01442522655e9eded24f85f8966b187b168988e30a00d05eae9bcc91f1cff4aea0a6bc30217d40e3406008f44b4252ff916d4d96b2ae61de665fbe02c6f3072178dd7cde160ace3cfd4c6765c741f0ae650d43943ca40f97ac3fccb2ca9b7a0493b4f33269d980a8bece4b352e5ebabfaf833963ea23dd84c44eb9634e88443a04b60e80e88854cce710269bb1376b5fbb6d066ea1aa5aac924ad654bb52e74b41aab37550e18a8150af3389bbd8b9ea3cd31c9e195ce9be42945f07dbb350a24ab5c62f7e8fba1cac69243ea9fa99df4ff3c2707f80134098bea4258c5cf18e1dfc4d300be9f6b26bd4c5319e56ba6398ccc4e8e9965961eac9d35e7a453dacfa2627628dc09d58dd6369c32d8183f2100e966fcc5f654aac04123e358632e2e0147eb930e578c8e5eb9fc69d4b01be3fc94001e1eec1ce095a070cdfd6b9772fb3da2ecd84a7a8a3e6d9d1cf47827209bd61a09f643f17354cd1d87c2515eab05985e6edc3a8096b7ab6ac95cdf91e7d33cbf7b2a99bc6b2c2cdc5c6f11d57b92fb318917f5978cc08c1eb2a475954489671cc1f944d16e026ebc20de7d58863d01f075c09e229ba064dfc30c032db6280f9709bf1263dbe4411a82519ff265f88700f053ff55c8dae8ac4896e35370af0a7be47910ec551cf37df19a96d556b635d2813f4e3a7bc9271fd3a18c17bb324297ff92a0de099b8673db96b368765d968a3b4e16d3859607f51339c793304ff2322d2a53abffbe552e4a30f1f102424d51a9018166c629532beee1df8f4f52488ebfba27d8a3d31ca3d3b03317ef478f8683ecfce18ae5becda8704584913b2efa18594beedb48b1fba562c6383b62fe0c7fe3d421267ba44674495a12c74393d90e7be2257a4", "7c8a7b9ac43a64ed75f28cdb27bbb6190819f1afc407c566c6f25dc0d78a0b87", 0x29b4, 0x5}, &(0x7f0000000040)="b204fd953a96a6655cab6ba08e6886b91898aac5c68f55b263491b9ae50b0a793f07e0d9afa998eb5a32e2c4baab4712d84dcea93aee18718f479c5df6d6786ae916850929c272d2fed26ea176f293e62c50226302266799796183ab5d90cd4223167355735b817782ff9d9fafcdb8685a05833ec4e8cb2fa1b18dc2e6292023fcde3cef6f03e795549aa359", 0x6, 0x1, 0x8, 0xffffffff, 0x6, 0xfffffffffffffc01, 0x7, 0x6}) wait4(0x0, 0x0, 0x4, &(0x7f0000000580)) getresgid(&(0x7f0000000640), &(0x7f0000000680)=0x0, &(0x7f00000006c0)) getresgid(&(0x7f0000000700), &(0x7f0000000740)=0x0, &(0x7f0000000780)) getgroups(0x2, &(0x7f00000007c0)=[r1, r2]) semget$private(0x0, 0x3, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x4}, 0x24) 00:29:40 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCRINADEFINE(r0, 0xc450444d, &(0x7f0000000100)={{"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", "7c8a7b9ac43a64ed75f28cdb27bbb6190819f1afc407c566c6f25dc0d78a0b87", 0x29b4, 0x5}, &(0x7f0000000040)="b204fd953a96a6655cab6ba08e6886b91898aac5c68f55b263491b9ae50b0a793f07e0d9afa998eb5a32e2c4baab4712d84dcea93aee18718f479c5df6d6786ae916850929c272d2fed26ea176f293e62c50226302266799796183ab5d90cd4223167355735b817782ff9d9fafcdb8685a05833ec4e8cb2fa1b18dc2e6292023fcde3cef6f03e795549aa359", 0x6, 0x1, 0x8, 0xffffffff, 0x6, 0xfffffffffffffc01, 0x7, 0x6}) wait4(0x0, 0x0, 0x4, &(0x7f0000000580)) getresgid(&(0x7f0000000640), &(0x7f0000000680)=0x0, &(0x7f00000006c0)) getresgid(&(0x7f0000000700), &(0x7f0000000740)=0x0, &(0x7f0000000780)) getgroups(0x2, &(0x7f00000007c0)=[r1, r2]) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x4}, 0x24) 00:29:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) select(0x40, &(0x7f0000000080)={0xd}, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000480)=""/90, 0x5a}], 0x1, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x2d79, 0x0, 0x0, 0x800e00519) r4 = socket(0x11, 0x3, 0x0) getpeername$inet6(r4, 0x0, &(0x7f00000001c0)) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) socketpair(0x1c, 0x5, 0xff, &(0x7f0000000180)) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000200)={r6, 0x6a}, 0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f00000000c0)={r6, 0xfff}, &(0x7f0000000140)=0x8) shutdown(r2, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r7, &(0x7f0000000d80)="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", 0xff86) shutdown(r3, 0x0) execve(0x0, 0x0, 0x0) 00:29:40 executing program 3: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x400, 0x1a) ftruncate(r0, 0x7e2780e0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r1, 0x0) fsync(r1) pipe2(&(0x7f0000000100), 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r3 = dup(r2) shutdown(r3, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0x68, &(0x7f0000000140)={{0x1c, 0x1c, 0x3, 0x6, @empty, 0x2}, {0x1c, 0x1c, 0x2, 0x7, @ipv4={[], [], @local={0xac, 0x14, 0x0}}}, 0x9, [0xb12, 0x9, 0x8000, 0x8, 0x0, 0xc4e, 0x4, 0x3f]}, 0x5c) 00:29:40 executing program 0: r0 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000202, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r1}], 0x2, 0x200) poll(&(0x7f0000000000)=[{r1, 0x20}, {r0, 0x10}], 0x2, 0x2) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x24f, 0x0, 0x0, 0x800e00351) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x10, &(0x7f0000000040)=0xd9e, 0x1) poll(0x0, 0x0, 0x4e) setsockopt$inet6_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f00000000c0)={0x7f, 0x2, 0x7f, 0xff, 0x84, 0x1, 0x97, 0x1, 0x1, 0x81, 0x2}, 0xb) poll(0x0, 0x0, 0x0) shm_unlink(&(0x7f0000000100)='./file0\x00') shutdown(r2, 0x0) 00:29:40 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCRINADEFINE(r0, 0xc450444d, &(0x7f0000000100)={{"e1b88b3c5eb141a6ab3a3aec977bb440d3c350e4beb845fdb24f8fafba6e1d730b72f30de871c28878968cdf51fa4591a21d5ddbf4a1fe95f40d5249a9f907abce31c2b83cf0c6c965fdf4304dda78f7863c04f90c5a31c990289a45b0cc438d261aa604ea8a76252f216de037d1f847c57f7a13cc818e6be8458423c14e3549f84e8470165ed3f902f478a3598604f9d4ce77dfe2025da379a016047f3fc2460903fe7a91c3be9cf97f30de2d94359a47437232c6f9d00f0d91babe9eabc5c2143fda9b71359e1d0414b101ed6838ce0d730226db05e0f3173e4fbc26a044b23df461759c5e266c744c9cf266269973ce6cf565819381e767a6f1f818127f0a3423cebbdbff72bc8c136965a37563947bf9b359148b648925062c31c81e23eae74d937788cce0cd01409cdecbf7d6def775b57ed52133f55705fcfa6f177922a308ef7ae0e19e8d3213c683214cb70618e92eabafe771c21344746d42719711754cdf9d7465e67d35382f283ceedf56e05192d37a2482909b833cc657c73a450ce839e0845c1c01442522655e9eded24f85f8966b187b168988e30a00d05eae9bcc91f1cff4aea0a6bc30217d40e3406008f44b4252ff916d4d96b2ae61de665fbe02c6f3072178dd7cde160ace3cfd4c6765c741f0ae650d43943ca40f97ac3fccb2ca9b7a0493b4f33269d980a8bece4b352e5ebabfaf833963ea23dd84c44eb9634e88443a04b60e80e88854cce710269bb1376b5fbb6d066ea1aa5aac924ad654bb52e74b41aab37550e18a8150af3389bbd8b9ea3cd31c9e195ce9be42945f07dbb350a24ab5c62f7e8fba1cac69243ea9fa99df4ff3c2707f80134098bea4258c5cf18e1dfc4d300be9f6b26bd4c5319e56ba6398ccc4e8e9965961eac9d35e7a453dacfa2627628dc09d58dd6369c32d8183f2100e966fcc5f654aac04123e358632e2e0147eb930e578c8e5eb9fc69d4b01be3fc94001e1eec1ce095a070cdfd6b9772fb3da2ecd84a7a8a3e6d9d1cf47827209bd61a09f643f17354cd1d87c2515eab05985e6edc3a8096b7ab6ac95cdf91e7d33cbf7b2a99bc6b2c2cdc5c6f11d57b92fb318917f5978cc08c1eb2a475954489671cc1f944d16e026ebc20de7d58863d01f075c09e229ba064dfc30c032db6280f9709bf1263dbe4411a82519ff265f88700f053ff55c8dae8ac4896e35370af0a7be47910ec551cf37df19a96d556b635d2813f4e3a7bc9271fd3a18c17bb324297ff92a0de099b8673db96b368765d968a3b4e16d3859607f51339c793304ff2322d2a53abffbe552e4a30f1f102424d51a9018166c629532beee1df8f4f52488ebfba27d8a3d31ca3d3b03317ef478f8683ecfce18ae5becda8704584913b2efa18594beedb48b1fba562c6383b62fe0c7fe3d421267ba44674495a12c74393d90e7be2257a4", "7c8a7b9ac43a64ed75f28cdb27bbb6190819f1afc407c566c6f25dc0d78a0b87", 0x29b4, 0x5}, &(0x7f0000000040)="b204fd953a96a6655cab6ba08e6886b91898aac5c68f55b263491b9ae50b0a793f07e0d9afa998eb5a32e2c4baab4712d84dcea93aee18718f479c5df6d6786ae916850929c272d2fed26ea176f293e62c50226302266799796183ab5d90cd4223167355735b817782ff9d9fafcdb8685a05833ec4e8cb2fa1b18dc2e6292023fcde3cef6f03e795549aa359", 0x6, 0x1, 0x8, 0xffffffff, 0x6, 0xfffffffffffffc01, 0x7, 0x6}) wait4(0x0, 0x0, 0x4, &(0x7f0000000580)) getresgid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0)) getresgid(&(0x7f0000000700), &(0x7f0000000740), &(0x7f0000000780)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x4}, 0x24) 00:29:40 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCRINADEFINE(r0, 0xc450444d, &(0x7f0000000100)={{"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", "7c8a7b9ac43a64ed75f28cdb27bbb6190819f1afc407c566c6f25dc0d78a0b87", 0x29b4, 0x5}, &(0x7f0000000040)="b204fd953a96a6655cab6ba08e6886b91898aac5c68f55b263491b9ae50b0a793f07e0d9afa998eb5a32e2c4baab4712d84dcea93aee18718f479c5df6d6786ae916850929c272d2fed26ea176f293e62c50226302266799796183ab5d90cd4223167355735b817782ff9d9fafcdb8685a05833ec4e8cb2fa1b18dc2e6292023fcde3cef6f03e795549aa359", 0x6, 0x1, 0x8, 0xffffffff, 0x6, 0xfffffffffffffc01, 0x7, 0x6}) wait4(0x0, 0x0, 0x4, &(0x7f0000000580)) getresgid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x4}, 0x24) 00:29:40 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCRINADEFINE(r0, 0xc450444d, &(0x7f0000000100)={{"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", "7c8a7b9ac43a64ed75f28cdb27bbb6190819f1afc407c566c6f25dc0d78a0b87", 0x29b4, 0x5}, &(0x7f0000000040)="b204fd953a96a6655cab6ba08e6886b91898aac5c68f55b263491b9ae50b0a793f07e0d9afa998eb5a32e2c4baab4712d84dcea93aee18718f479c5df6d6786ae916850929c272d2fed26ea176f293e62c50226302266799796183ab5d90cd4223167355735b817782ff9d9fafcdb8685a05833ec4e8cb2fa1b18dc2e6292023fcde3cef6f03e795549aa359", 0x6, 0x1, 0x8, 0xffffffff, 0x6, 0xfffffffffffffc01, 0x7, 0x6}) wait4(0x0, 0x0, 0x4, &(0x7f0000000580)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x4}, 0x24) 00:29:40 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$DIOCRINADEFINE(r0, 0xc450444d, &(0x7f0000000100)={{"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", "7c8a7b9ac43a64ed75f28cdb27bbb6190819f1afc407c566c6f25dc0d78a0b87", 0x29b4, 0x5}, &(0x7f0000000040)="b204fd953a96a6655cab6ba08e6886b91898aac5c68f55b263491b9ae50b0a793f07e0d9afa998eb5a32e2c4baab4712d84dcea93aee18718f479c5df6d6786ae916850929c272d2fed26ea176f293e62c50226302266799796183ab5d90cd4223167355735b817782ff9d9fafcdb8685a05833ec4e8cb2fa1b18dc2e6292023fcde3cef6f03e795549aa359", 0x6, 0x1, 0x8, 0xffffffff, 0x6, 0xfffffffffffffc01, 0x7, 0x6}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x4}, 0x24) 00:29:40 executing program 2: pipe2(&(0x7f0000000000), 0x100000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x4}, 0x24) 00:29:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x4}, 0x24) 00:29:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) select(0x40, &(0x7f0000000080)={0xd}, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000480)=""/90, 0x5a}], 0x1, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x2d79, 0x0, 0x0, 0x800e00519) r4 = socket(0x11, 0x3, 0x0) getpeername$inet6(r4, 0x0, &(0x7f00000001c0)) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) socketpair(0x1c, 0x5, 0xff, &(0x7f0000000180)) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000200)={r6, 0x6a}, 0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f00000000c0)={r6, 0xfff}, &(0x7f0000000140)=0x8) shutdown(r2, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r7, &(0x7f0000000d80)="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", 0xff86) shutdown(r3, 0x0) execve(0x0, 0x0, 0x0) 00:29:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) select(0x40, &(0x7f0000000080)={0xd}, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000480)=""/90, 0x5a}], 0x1, 0x0}, 0x0) getsockopt$inet6_sctp_SCTP_INITMSG(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x8) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x2d79, 0x0, 0x0, 0x800e00519) r4 = socket(0x11, 0x3, 0x0) getpeername$inet6(r4, 0x0, &(0x7f00000001c0)) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) socketpair(0x1c, 0x5, 0xff, &(0x7f0000000180)) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000200)={r6, 0x6a}, 0x8) getsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x900, &(0x7f00000000c0)={r6, 0xfff}, &(0x7f0000000140)=0x8) shutdown(r2, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r7, &(0x7f0000000d80)="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", 0xff86) shutdown(r3, 0x0) execve(0x0, 0x0, 0x0) 00:29:40 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x4}, 0x24) 00:29:40 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/43, 0x2b}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40042) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/131, 0x83}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r3, 0x0) fsync(r5) shutdown(r4, 0x0) shutdown(r2, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x0, 0xff, @rand_addr="224ce39cc3cd0a7cf8c6d49cd6ff4acf", 0x3}}, 0x0, 0x1566, 0x7, 0x1, 0x6, 0x400, 0x6}, 0x98) 00:29:40 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:40 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x4}, 0x24) 00:29:40 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x4}, 0x24) 00:29:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) 00:29:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) 00:29:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) 00:29:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f00000016c0)=[{&(0x7f0000000400)=""/117, 0x75}], 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/186, 0xba}, {0x0}, {0x0}, {0x0}], 0x4) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r6}], 0x2, 0x200) fdatasync(r6) recvmsg(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000480)=""/205, 0xcd}], 0x1, 0x0}, 0x2) shutdown(r4, 0x0) 00:29:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/43, 0x2b}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40042) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/131, 0x83}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r3, 0x0) fsync(r5) shutdown(r4, 0x0) shutdown(r2, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x0, 0xff, @rand_addr="224ce39cc3cd0a7cf8c6d49cd6ff4acf", 0x3}}, 0x0, 0x1566, 0x7, 0x1, 0x6, 0x400, 0x6}, 0x98) 00:29:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) 00:29:41 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:41 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:42 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:42 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:42 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:42 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) 00:29:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/43, 0x2b}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40042) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/131, 0x83}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r3, 0x0) fsync(r5) shutdown(r4, 0x0) shutdown(r2, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x0, 0xff, @rand_addr="224ce39cc3cd0a7cf8c6d49cd6ff4acf", 0x3}}, 0x0, 0x1566, 0x7, 0x1, 0x6, 0x400, 0x6}, 0x98) 00:29:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r1 = dup(0xffffffffffffffff) shutdown(r1, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @mcast1, 0xfffffffd}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB='\x00u', @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000000c0)={r7, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000080)={r7, 0x3, 0x2, 0x7f, 0x80}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x3b, r7}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r1, 0x84, 0x8004, &(0x7f00000000c0)={r7, &(0x7f0000000080)=[@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, @in={0x10, 0x2, 0xffffffffffffffff, @loopback}, @in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}]}, &(0x7f0000000100)=0x10) r8 = dup(r0) shutdown(r8, 0x0) ioctl$DIOCGETALTQV0(r8, 0xc1004430, &(0x7f0000000000)="def458ecd54484f70b5650d81111d3c4cf25635bf72a81535ce660a637c05c4034a27544a653120953e6806a560f") r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r9, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) 00:29:43 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:43 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffff9c, 0x6, 0x24, &(0x7f0000000100)="00228e0e8cbb337f4059cb40587e3aff5ca55c0f7deaac860d5e435547140d01467e5584d1f58bf7d2f86acf31d4b84ca150b8967fd2f781536bf065e98d075171d78fcf7da79d828c9c0bb17db598dc9140c1e2b5cacba96535bcdd9cfe96c1326da7c71df8846bba435bb54b6997c99b79c041e5516cda612463db4da20b3cef34b2ebe946fb0dd4ef8bfba8643e8a2c016766f2001b9c22d405ff7133a2a56a1be8f6daf474936a5a973013315072a4a2", 0xb2) getsockopt$inet_tcp_buf(r0, 0x6, 0x40, &(0x7f0000000000)=""/2, &(0x7f0000000040)=0x2) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r1}], 0x2, 0x200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r3}], 0x2, 0x200) poll(&(0x7f0000000080)=[{r3}, {r2, 0x2000}], 0x2, 0x2) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x10, 0x2, 0x2, @multicast2}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) open$dir(&(0x7f00000001c0)='./file0\x00', 0x40, 0x20) 00:29:43 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() 00:29:43 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x13c) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x4, 0x53c) semget$private(0x0, 0x4, 0x0) __semctl$SETVAL(0x0, 0x3, 0x8, &(0x7f00000004c0)=0xfffff801) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x3, 0x109) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000440)=[0x80, 0x2, 0x7, 0x0, 0x0, 0x401, 0x7, 0x20, 0x3]) mlockall(0x3) sync() semop(r1, &(0x7f00000003c0)=[{0x0, 0x638, 0x1800}, {0x1, 0x8, 0x1800}], 0x2) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x10, &(0x7f0000000040), 0x4) getsockopt$inet_buf(r2, 0x0, 0x49, &(0x7f0000000400)=""/35, &(0x7f0000000580)=0x23) sync() __semctl$SEM_INFO(r1, 0x1, 0xb, &(0x7f0000000200)=""/65) msgget$private(0x0, 0x0) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000080)) semget$private(0x0, 0x4, 0x0) __semctl$SETVAL(r1, 0x4, 0x8, &(0x7f0000000480)=0x2) 00:29:43 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/43, 0x2b}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6, 0x0}, 0x40042) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/131, 0x83}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r5 = open$dir(&(0x7f0000001240)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r3, 0x0) fsync(r5) shutdown(r4, 0x0) shutdown(r2, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000180)={@in6={{0x1c, 0x1c, 0x0, 0xff, @rand_addr="224ce39cc3cd0a7cf8c6d49cd6ff4acf", 0x3}}, 0x0, 0x1566, 0x7, 0x1, 0x6, 0x400, 0x6}, 0x98) 00:29:43 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() 00:29:44 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() 00:29:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r1}], 0x2, 0x200) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000000)=ANY=[@ANYBLOB="6e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400"/110], 0x6e, &(0x7f0000000440)=[{&(0x7f0000000080)=""/181, 0xb5}, {&(0x7f0000000140)=""/242, 0xf2}, {&(0x7f0000000240)=""/208, 0xd0}, {&(0x7f0000000340)}, {&(0x7f0000000380)=""/87, 0x57}, {&(0x7f0000000400)=""/36, 0x24}], 0x6, &(0x7f00000004c0)}, 0x80) 00:29:44 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="626122821d42c6f4db302b9de983a68312e8b961461b50aa7e03578d2e350c4a4cfb608cb282bf8567c69a431398e7f1d7f4063e9be49b1250832fdb6a28d9a50ffe7fe895b9af879161acf0c272e6878f0a97b090ad9edb7c91cbb5eb4c6a3a50e3840f480d909ee496f66a51e66a4b9a0ac5261e304967fe5e36b7ca9ff48f57169509708c92cc86814406bb602d8b6fd41041025924b89ac9e82ecf0c8ed10219ef4048efc4fff06515b7cb78a1a56b25e6cb8018d33d5b66402eb37a87692b8894a05aa4b55d179965f5c6f95dea21be53a6192c7b3848ef9e1070d7820475bea9525e5e9c5ec1a2b4d54962e9f9298c287134a5d67edb91b62f", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() Expensive timeout(9) function: 0xffffffff811186e0(0) 0.006767061 s 00:29:44 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) socket$inet_udplite(0x2, 0x2, 0x88) 00:29:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0x1, 0x20000000, 0xdf) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) 00:29:44 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() 00:29:44 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() 00:29:45 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r0, 0x0) accept$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000000)={0x1, {{0x1c, 0x1c, 0x1, 0x9132, @local={0xfe, 0x80, [], 0x0}, 0x8}}}, 0x88) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) 00:29:45 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) socket$inet_udplite(0x2, 0x2, 0x88) 00:29:45 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) socket$inet_udplite(0x2, 0x2, 0x88) 00:29:45 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) socket$inet_udplite(0x2, 0x2, 0x88) 00:29:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) socket$inet(0x2, 0x1, 0x63) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r4 = dup(r3) shutdown(r4, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000040)={0x0, 0x59c0}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x16, &(0x7f00000000c0)={r5, 0x5d5}, 0x8) 00:29:45 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}}, &(0x7f0000000640)=0x84) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:46 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() 00:29:46 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r1 = dup(r0) shutdown(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x6}, 0x24) 00:29:46 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/159, 0x9f) shutdown(r2, 0x0) recvfrom$inet(r2, &(0x7f00000000c0)=""/153, 0x99, 0x80, 0x0, 0x0) shutdown(r1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x40, &(0x7f0000000180)="a26420ea32cd939a9d7c8fd2a798e2f21b857620d0bcb54c164a463e", 0x1c) setsockopt$inet_tcp_buf(r1, 0x6, 0x40, &(0x7f0000000040)="7cfb1b9170d7605724330c269d2af5f324c6b95bdcfc29db3608271bcd880e1711e6f516465b4782ca82e621d214fd02eb3747b69a89de0637ce011a1055fc223754f04ad9b1b9730927ba01679e1db0b8c4f09814b2fdecc87ee3806557", 0x5e) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000bc0)=""/4096, &(0x7f0000000000)=0x1000) 00:29:46 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}}, &(0x7f0000000640)=0x84) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:46 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) socket$inet_udplite(0x2, 0x2, 0x88) 00:29:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) shutdown(r2, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x2000, &(0x7f0000000000)=""/217, &(0x7f0000000100)=0xd9) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) 00:29:46 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/159, 0x9f) shutdown(r2, 0x0) recvfrom$inet(r2, &(0x7f00000000c0)=""/153, 0x99, 0x80, 0x0, 0x0) shutdown(r1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x40, &(0x7f0000000180)="a26420ea32cd939a9d7c8fd2a798e2f21b857620d0bcb54c164a463e", 0x1c) setsockopt$inet_tcp_buf(r1, 0x6, 0x40, &(0x7f0000000040)="7cfb1b9170d7605724330c269d2af5f324c6b95bdcfc29db3608271bcd880e1711e6f516465b4782ca82e621d214fd02eb3747b69a89de0637ce011a1055fc223754f04ad9b1b9730927ba01679e1db0b8c4f09814b2fdecc87ee3806557", 0x5e) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000bc0)=""/4096, &(0x7f0000000000)=0x1000) 00:29:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x10, 0x3, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) accept4$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f0000000080)=0x10, 0x30000000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000b80)={'rack\x00', 0xfffffff8}, 0xffffffffffffff43) freebsd10_pipe(&(0x7f00000000c0)={0xffffffffffffffff}) futimesat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x100000001, 0x6b605ce3}, {0x59, 0x2}}) 00:29:47 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() 00:29:47 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000002b00)=""/4093, 0xffd}, {0x0}], 0x2, 0x0}, 0x2) r1 = dup(r0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r5, &(0x7f0000000080)=[{&(0x7f0000000180)=""/88, 0x58}, {0x0}, {0x0}], 0x3) recvfrom$inet(r6, 0x0, 0x0, 0x40041, 0x0, 0x0) shutdown(r5, 0x0) r7 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r6, 0x0) shutdown(r3, 0x0) 00:29:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r1}], 0x2, 0x200) r2 = accept$inet(r1, &(0x7f0000000000)={0x10}, &(0x7f0000000040)=0x10) shutdown(r2, 0x0) readv(r1, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/82, 0x52}, {0x0}], 0x100000000000009e) r3 = dup(0xffffffffffffffff) shutdown(r3, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = dup2(r7, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f00000000c0)={r9, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x107, &(0x7f0000000080)={r9, 0x3, 0x2, 0x7f, 0x80}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x3b, r9}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f00000000c0)={r9, 0x9, 0x1547158d, 0x4, 0x1, 0x3}, 0x14) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) 00:29:47 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}}, &(0x7f0000000640)=0x84) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:47 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x9}, 0x24) 00:29:47 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}}, &(0x7f0000000640)=0x84) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x800}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) shutdown(r2, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000000)=0x1f, 0x4) semget(0x2, 0x0, 0x402) r3 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r3}], 0x2, 0x200) shutdown(r3, 0x1) 00:29:48 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:48 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="626122821d42c6f4db302b9de983a68312e8b961461b50aa7e03578d2e350c4a4cfb608cb282bf8567c69a431398e7f1d7f4063e9be49b1250832fdb6a28d9a50ffe7fe895b9af879161acf0c272e6878f0a97b090ad9edb7c91cbb5eb4c6a3a50e3840f480d909ee496f66a51e66a4b9a0ac5261e304967fe5e36b7ca9ff48f57169509708c92cc86814406bb602d8b6fd41041025924b89ac9e82ecf0c8ed10219ef4048efc4fff06515b7cb78a1a56b25e6cb8018d33d5b66402eb37a87692b8894a05aa4b55d179965f5c6f95dea21be53a6192c7b3848ef9e1070d7820475bea9525e5e9c5ec1a2b4d54962e9f9298c287134a5d67edb91b62f", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}}, &(0x7f0000000640)=0x84) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000002b00)=""/4093, 0xffd}, {0x0}], 0x2, 0x0}, 0x2) r1 = dup(r0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r5, &(0x7f0000000080)=[{&(0x7f0000000180)=""/88, 0x58}, {0x0}, {0x0}], 0x3) recvfrom$inet(r6, 0x0, 0x0, 0x40041, 0x0, 0x0) shutdown(r5, 0x0) r7 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r6, 0x0) shutdown(r3, 0x0) 00:29:48 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) shutdown(r2, 0x0) getsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:29:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0xfffffffd}, 0x24) r1 = dup(0xffffffffffffffff) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r3}], 0x2, 0x200) ppoll(&(0x7f0000000000)=[{r2, 0x20}, {r3, 0x40}], 0x2, &(0x7f0000000140)={0x6, 0x1}, &(0x7f0000000180)={0x200}, 0x8) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DIOCCHANGEALTQV0(r1, 0xc1004431, &(0x7f0000000080)="4e360fef288cfd6909f676c6c4defaec12df4fc7b702a0e7888114c504319ebfb1546cd43ef5183f85f842e491e57479dfa3c0fc2f927987330fe784f288691375bfed7e51875620b9ba461daa13bc021cffb3c202be50694be501c55aac358820b32e63218a62ebbd5519405fb9dcc21074f70794b29961c08f194ca0d8f3df32672b4ea9a05333079e8d2a1cf69eced7ae8cae519bf2b2e16203") 00:29:49 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000002b00)=""/4093, 0xffd}, {0x0}], 0x2, 0x0}, 0x2) r1 = dup(r0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r5, &(0x7f0000000080)=[{&(0x7f0000000180)=""/88, 0x58}, {0x0}, {0x0}], 0x3) recvfrom$inet(r6, 0x0, 0x0, 0x40041, 0x0, 0x0) shutdown(r5, 0x0) r7 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r6, 0x0) shutdown(r3, 0x0) 00:29:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000000140)=""/109, 0x6d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/171, 0xab}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqn(r5, 0x0, 0x4, &(0x7f0000000080)={@rand_addr, @remote}, &(0x7f00000000c0)=0xc) r6 = dup(0xffffffffffffffff) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r8, 0x0, 0x0, 0xc0, 0x0, 0x0) shutdown(r6, 0x0) r9 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r9, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r7, 0x0) shutdown(r3, 0x0) 00:29:49 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000000640)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}], 0x4, 0x0}, 0x0) r1 = dup(r0) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x1014a, 0x0, 0x0, 0x800e00515) shutdown(r2, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000000240)=[{r4}, {}, {}, {}], 0x4, 0x4e) r5 = socket$inet_udplite(0x2, 0x2, 0x88) fchmod(0xffffffffffffff9c, 0x193) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0050e) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') writev(r6, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x1000000000000013) shutdown(r5, 0x0) shutdown(r3, 0x0) 00:29:49 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r3 = dup(r2) shutdown(r3, 0x0) ioctl$DIOCCLRSTATES(r3, 0xc0e04412, &(0x7f0000000000)="07485e3616d316430c97572eaaf5bdfb44197e6c5b3c237fb26850848d34cd0b6844a4eebb7f") fdatasync(r1) 00:29:50 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) cap_ioctls_limit(r0, &(0x7f0000000000)=[0x100000001, 0xe835, 0xb17]) 00:29:50 executing program 0: shutdown(0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = dup(0xffffffffffffff9c) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000240)=""/242, 0xf2}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/164, 0xa4}, {0x0}, {0x0}], 0x3, 0x0}, 0x40042) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x348) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) ioctl$DIOCGETLIMIT(0xffffffffffffffff, 0xc0084427, &(0x7f0000000040)={0x4, 0x1f}) shutdown(0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) shutdown(r1, 0x0) 00:29:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000000140)=""/109, 0x6d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/171, 0xab}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqn(r5, 0x0, 0x4, &(0x7f0000000080)={@rand_addr, @remote}, &(0x7f00000000c0)=0xc) r6 = dup(0xffffffffffffffff) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r8, 0x0, 0x0, 0xc0, 0x0, 0x0) shutdown(r6, 0x0) r9 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r9, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r7, 0x0) shutdown(r3, 0x0) 00:29:50 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) shutdown(r2, 0x0) getsockopt$inet6_udp(r2, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:29:50 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:50 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:51 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:51 executing program 0: shutdown(0xffffffffffffffff, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = dup(0xffffffffffffff9c) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000240)=""/242, 0xf2}], 0x1, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/164, 0xa4}, {0x0}, {0x0}], 0x3, 0x0}, 0x40042) r3 = dup(r2) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) r5 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400001803c1, 0x348) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) shutdown(r4, 0x0) ioctl$DIOCGETLIMIT(0xffffffffffffffff, 0xc0084427, &(0x7f0000000040)={0x4, 0x1f}) shutdown(0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000100)=0x1c) shutdown(r1, 0x0) 00:29:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000000140)=""/109, 0x6d}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r2 = dup(r0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/171, 0xab}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqn(r5, 0x0, 0x4, &(0x7f0000000080)={@rand_addr, @remote}, &(0x7f00000000c0)=0xc) r6 = dup(0xffffffffffffffff) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r8, 0x0, 0x0, 0xc0, 0x0, 0x0) shutdown(r6, 0x0) r9 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r9, &(0x7f0000000040)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r7, 0x0) shutdown(r3, 0x0) 00:29:51 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r1, 0x0) fdatasync(r1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) 00:29:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) shutdown(r2, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000140)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="4d9b47a8ede2f91ced291a253eff9e880e4336d5973b6550a4bb3107150876a62f5adb64d5bf247dbabc00ac82b3483d01e747a6eedb97f3", 0x38}, {&(0x7f0000000080)="bc586268f2c7b800c5709f9d2482137091d8d18e58b0d7b88d8fbfb6d6851f1febba52c4bcb5200cb355d8ab1d76054a59f48855", 0x34}], 0x2, &(0x7f0000000100)=[@authinfo={0x10, 0x84, 0x8, {0xf7}}, @prinfo={0x14, 0x84, 0x7, {0x1, 0x5}}], 0x24, 0x8}, 0x20084) 00:29:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) shutdown(r2, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f00000000c0)={r8, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000080)={r8, 0x3, 0x2, 0x7f, 0x80}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x3b, r8}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000000)={r8, 0x9}, &(0x7f0000000040)=0x8) 00:29:51 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r1, 0x0) sendmsg(r1, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1, 0x1}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000040)="8aaf378847823e146b4414a26454f7c7dae49a838d890ca435a1fe715a87ccf76570f34a47baea3b9fc76102c8877988105d18f6bc8b75f1e303e8d73dbdc7486d7ce61ae76b489ccc87f09b6b4f36c77439b65ca3c6a6ae6b586d501d180c8b07d49f02f3fbcf7b08d738ce98705282b5213b685fc817ca68b242e374eff81b2822713a8026906bef3c59ad696da1e13339ecdafd0d840367d877ab0295c4ad74c58bc23c000cb600b3cc59ff0cf3ca261694eb5c50dbf3d2af2ad876268f3c8f2b56", 0xc3}, {&(0x7f0000000140)="4e367f851765ade658363a51d56a6b2d20867c7cf649a518885bcdf14c9506b9f96ff3d1078d5dc1f64755050fac29e0088e7966d1e4cb82b26166e13dfc3b1180c766aca285bca163a15457cfefa13f867f6fbd5efc28ebe45018f04aef1b916999f31f7a3a125ac7d5a8ce9a9a86ac7a0c8f7256f276f45c96218ea251da7e996a2887884a2cade28daf8e6e40e6f9eb6aa35f9fc08735be34633dfb30dd3c5ca0c60edd0ccbf1e5dbd7f071924806a60e20888bb0ee0e63caf69b453889da53", 0xc1}, {&(0x7f0000000240)="692386f8c66435856aa4d6646a9e40ee0a13cea2c5af5d3f33b1cbcf6fd36563e8e75710a773c45e7c5e853ad4cdbf86ca9a946fbec358395bddb94a0697e918339b5c2dd785c2f4e0b0c23efd7d3726a7348b3013ac180ce678b8bcc91654", 0x5f}, {&(0x7f00000002c0)="b4acd95cd4e26e53cf4fe2f69c46c6e6902edf7dc085fb96300bdebe3a6e51a39a9776a716abd47f70c3b498c00609cf7086c9a5ee6096e4c660852dbbdf8ef5366497b123b8d8e2a83d87ad88d72e24290f68e4120ff094bc98b3b8fb59e3bb467e4d23478232fe08a31f2da4dc6bc50556716c3de717b6c3240e56afb70104157efc9918fec089baeae0", 0x8b}, {&(0x7f0000000380)="80389498e84a4bca3bb84c334146d5818a5338689773270f9102c4fecb37c6bb36a7e14d4134e01ca052101f003726318a766304693ae8149cd778727edb2cd2b405ff649caf4863616f5a54b5dca5f855620be7f273e494a2baa5d1146f492bfba78a554800a7332e60d752aaedba91d411a22d1247e504e6e3863dc030efccda1e21795a4d2160a5aa54dc06e3aa699fc5f284f80594547057e60bffb06d6547c7ca2ad306d36da6c841bffa341ed86cb7b5c9bd04f6c4cb0111e7e601aab229340ebfc0", 0xc5}], 0x5, &(0x7f0000000500)=[{0xa0, 0xb986c54ea5a89c52, 0x7f, "e62056bee921bb1974c5262c1ecc3eaf3df8e0b405847e6e10886b86d94662276668f8c6c40cd6b8f649a47d140eb32aeff9ce148963eddb1a2383d3b1bc0093925b6d9119e665c165c63fd1b92b74014895feb802ca606c815e69f4be4e056355c3dbf1c24f5c864bfb89a397c5f211ab2138cd77e4447913d51245ea09df80f7e540739fb9f5a9760163"}, {0x20, 0x11, 0x0, "2acd2b94f894e7ceb34f81a051b97e"}, {0xb8, 0x11, 0x80000001, "b467dd708619b6b2b3f5102694d7b3322fc8ed1eac9dbf2ae528a9c66a74043335b047513fef3129a1eda3e8c8a100a4f5a1af96fbb31d69073f3c315ac60df8e7c875d510dc3c83bedafd3b31c63edee1e71b944611c31d2e7e9849c14675f6bac59e1643e5b7eb255283619a7070d846b4a0f75fda04ef31c4212b8de316d2ae300ee7265af09d187b775f5da303ea8f86abf2cd61459619a2d10babdfe12aa2fb"}, {0xf8, 0x0, 0x858, "ba8095b8453a35c8680fa18b0dd029130bbac63018d9d9051fab5a52395a99c90890a7bb51cb376dfe64f367530a6b417318df2f8c3eda7242dcb7473957ef83e2ac08e2d9f7a12d912a602f5aa3055a30cfe285999a2564e824c479181c653b08a61ea2c58423f02e2431d13cf949ddb397cb7736820d0d197e9b054ebec0d7101b27242ce5e1a9d7fab65ced13c4488bf93da256ca2914f4bbb22cf6c32ed8af25f90f5bdaf7c0c2c17e0bed070ce55f573c343df5ebbc17f9346242b3600c687ab2cb326bb43c9ef72403f1c6e2373a021abb746405a246af2bf94004fa9acb9b6b3504abf1"}], 0x270}, 0x0) 00:29:52 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:52 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000001700)=""/102400, 0x19000, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r2, 0x0) r3 = dup2(0xffffffffffffffff, r2) ioctl$DIOCRCLRASTATS(r3, 0xc4504448, &(0x7f00000007c0)={{"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", "b6135100922e6cb6865a1331c43c65b18e703b45c2527a2d8ae94a6be4ea1c18", 0xa8d, 0xba}, &(0x7f0000000040)="ea8b5dd24d7a236bec4f647f20c098a3b3ebd06a57b8cfab0be4641024feb94901c6859e9bef5c74a92f9dc328288235c4016613348c914a4f6e274e05f4717581dd01af8c1acaeedbec80f957895acf3af1462abde3a9c8663d33af4388a7e01de9022ef8e2e889ed5b10b462cb289424821186f6e724337d2091b07dfe8aeeb079fbbc95016288288a11362c6f5619b755a38aa9347608b7b440e0c238054af80190a444766323c436222267154b83b494115a1ca328", 0x0, 0xffffffff80000001, 0x100, 0x101, 0x0, 0x665, 0x1, 0xfffffff8}) recvfrom$unix(r1, &(0x7f0000001700)=""/102400, 0x19000, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000380)=""/173, 0xad}, {0x0}], 0x2, 0x0}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r4, 0x0) r6 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r6, &(0x7f0000000340)=[{&(0x7f0000000180), 0x80000}], 0x7) shutdown(r5, 0x0) 00:29:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r1}], 0x2, 0x200) shutdown(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) 00:29:52 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:52 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="626122821d42c6f4db302b9de983a68312e8b961461b50aa7e03578d2e350c4a4cfb608cb282bf8567c69a431398e7f1d7f4063e9be49b1250832fdb6a28d9a50ffe7fe895b9af879161acf0c272e6878f0a97b090ad9edb7c91cbb5eb4c6a3a50e3840f480d909ee496f66a51e66a4b9a0ac5261e304967fe5e36b7ca9ff48f57169509708c92cc86814406bb602d8b6fd41041025924b89ac9e82ecf0c8ed10219ef4048efc4fff06515b7cb78a1a56b25e6cb8018d33d5b66402eb37a87692b8894a05aa4b55d179965f5c6f95dea21be53a6192c7b3848ef9e1070d7820475bea9525e5e9c5ec1a2b4d54962e9f9298c287134a5d67edb91b62f", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:52 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:53 executing program 3: __cap_rights_get(0x6, 0xffffffffffffffff, &(0x7f0000000040)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) 00:29:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r1, 0x0) recvfrom(r1, &(0x7f0000000100)=""/118, 0x76, 0x1, &(0x7f0000000180)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r3 = dup(r2) shutdown(r3, 0x0) ioctl$DIOCKILLSTATES(r3, 0xc0e04429, &(0x7f0000000000)="c80cb6876b3370e95245c63be6423225d93922be863edb815393446d347336c58390e27dc161e7a820da74df30ae530d105c3a7b23a0c4f3495770e2ef39f80750ddf4e40b0265e9b99c62bd7529b2768daebc408fdec1d1f5e1fce5c6660096f3635bd1212140f57674be5f05f862b57bffd97b0b8b8fcca629f5ef6303e99c88024b7b4a759e26595b216d6921ce3b95679e66465a10e344eecc65227224ce7288ea43091721d4102540546e78ff427bba7822f171b1e6ede3757af8e8a5ca7bde6a43b2c649") 00:29:53 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000000), &(0x7f0000000600)=0x4) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 00:29:53 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r1 = dup(r0) shutdown(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000b80)={'rack\x00'}, 0x24) getsockopt$inet_sctp_SCTP_REUSE_PORT(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 00:29:53 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:53 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r3}], 0x2, 0x200) connectat$unix(r3, 0xffffffffffffff9c, &(0x7f0000000140)=@file={0xa, 0x0, './file0\x00'}, 0xa) recvmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r4 = dup(r2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) r6 = socket$inet(0x2, 0x2, 0x0) read(r6, &(0x7f0000000000)=""/244, 0xf4) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:29:53 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x3}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) shutdown(r2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000000)={0x7, 0x0, 0x6, 0x97f, 0x4}, 0xc) 00:29:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x5}, 0xffffffbb) mkdir(&(0x7f0000000000)='./file0\x00', 0x4b) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) msgsnd(r1, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = semget(0x2, 0x1, 0x390) r5 = getgid() r6 = geteuid() __semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r5, r6, 0x0, 0x80, 0xc7}, 0x800, 0x3, 0xfffffffffffffffd}) msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x0, r2, r3, r6, 0x0, 0xa1}, 0x4, 0x7, 0xb7, 0x5, 0x9, 0x7}) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r10 = getpgid(0x0) fcntl$lock(r9, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000001, r10}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000200)={{0x6, 0x0, r3, r7, r8, 0x1a4, 0x5}, 0x1, 0x1ff, 0x5, 0xffffffff00000001, r10, 0x0, 0x1}) 00:29:54 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:54 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:54 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/105, 0x69}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa, 0x0}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r3}], 0x2, 0x200) connectat$unix(r3, 0xffffffffffffff9c, &(0x7f0000000140)=@file={0xa, 0x0, './file0\x00'}, 0xa) recvmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000ac0)=""/156, 0x9c}], 0x1, 0x0}, 0x0) r4 = dup(r2) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xd051, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) r6 = socket$inet(0x2, 0x2, 0x0) read(r6, &(0x7f0000000000)=""/244, 0xf4) shutdown(r5, 0x0) shutdown(r1, 0x0) 00:29:54 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) semop(0x0, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(0x0, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:54 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:54 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) semop(0x0, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(0x0, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r1}], 0x2, 0x200) posix_fadvise(r1, 0x0, 0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) 00:29:55 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) semop(0x0, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(0x0, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="626122821d42c6f4db302b9de983a68312e8b961461b50aa7e03578d2e350c4a4cfb608cb282bf8567c69a431398e7f1d7f4063e9be49b1250832fdb6a28d9a50ffe7fe895b9af879161acf0c272e6878f0a97b090ad9edb7c91cbb5eb4c6a3a50e3840f480d909ee496f66a51e66a4b9a0ac5261e304967fe5e36b7ca9ff48f57169509708c92cc86814406bb602d8b6fd41041025924b89ac9e82ecf0c8ed10219ef4048efc4fff06515b7cb78a1a56b25e6cb8018d33d5b66402eb37a87692b8894a05aa4b55d179965f5c6f95dea21be53a6192c7b3848ef9e1070d7820475bea9525e5e9c5ec1a2b4d54962e9f9298c287134a5d67edb91b62f", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x5}, 0xffffffbb) mkdir(&(0x7f0000000000)='./file0\x00', 0x4b) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) msgsnd(r1, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = semget(0x2, 0x1, 0x390) r5 = getgid() r6 = geteuid() __semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r5, r6, 0x0, 0x80, 0xc7}, 0x800, 0x3, 0xfffffffffffffffd}) msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x0, r2, r3, r6, 0x0, 0xa1}, 0x4, 0x7, 0xb7, 0x5, 0x9, 0x7}) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r10 = getpgid(0x0) fcntl$lock(r9, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000001, r10}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000200)={{0x6, 0x0, r3, r7, r8, 0x1a4, 0x5}, 0x1, 0x1ff, 0x5, 0xffffffff00000001, r10, 0x0, 0x1}) 00:29:55 executing program 1: setreuid(0x0, 0xee01) r0 = shmget$private(0x0, 0x4000, 0x81, &(0x7f0000ffc000/0x4000)=nil) r1 = socket$inet_udplite(0x2, 0x2, 0x88) freebsd11_lstat(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = semget(0x2, 0x1, 0x390) r5 = getgid() r6 = geteuid() __semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r5, r6, 0x0, 0x80, 0xc7}, 0x800, 0x4, 0xfffffffffffffffd}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, r2, r3, r6, 0x0, 0xa1}, 0x4, 0x7, 0xb7, 0x5, 0x9, 0x7}) r7 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r8 = getpgid(0x0) fcntl$lock(r7, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000001, r8}) r9 = getpgid(0xffffffffffffffff) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000200)={{0x9, 0x0, 0x0, 0x0, r3, 0x0, 0xcdcf}, 0x10000, 0x62f, 0x7, 0x5, r8, r9, 0x2}) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r10 = dup(r1) shutdown(r10, 0x0) ioctl$DIOCADDRULE(r10, 0xcbe04404, &(0x7f0000000000)="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") shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x0) 00:29:55 executing program 1: setreuid(0x0, 0xee01) r0 = shmget$private(0x0, 0x4000, 0x81, &(0x7f0000ffc000/0x4000)=nil) r1 = socket$inet_udplite(0x2, 0x2, 0x88) freebsd11_lstat(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = semget(0x2, 0x1, 0x390) r5 = getgid() r6 = geteuid() __semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r5, r6, 0x0, 0x80, 0xc7}, 0x800, 0x4, 0xfffffffffffffffd}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, r2, r3, r6, 0x0, 0xa1}, 0x4, 0x7, 0xb7, 0x5, 0x9, 0x7}) r7 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r8 = getpgid(0x0) fcntl$lock(r7, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000001, r8}) r9 = getpgid(0xffffffffffffffff) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000200)={{0x9, 0x0, 0x0, 0x0, r3, 0x0, 0xcdcf}, 0x10000, 0x62f, 0x7, 0x5, r8, r9, 0x2}) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r10 = dup(r1) shutdown(r10, 0x0) ioctl$DIOCADDRULE(r10, 0xcbe04404, &(0x7f0000000000)="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") shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x0) 00:29:55 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/244, 0xf4}], 0x1, 0x0}, 0x40002) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) lchmod(&(0x7f0000000140)='./file0\x00', 0x0) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r3, 0x0) getsockopt$inet_udplite(r3, 0x88, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x4) select(0x14, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100)={0xe1}) shutdown(r2, 0x0) 00:29:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) shutdown(r2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @ipv4={[], [], @multicast2}, 0x3}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) 00:29:55 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="626122821d42c6f4db302b9de983a68312e8b961461b50aa7e03578d2e350c4a4cfb608cb282bf8567c69a431398e7f1d7f4063e9be49b1250832fdb6a28d9a50ffe7fe895b9af879161acf0c272e6878f0a97b090ad9edb7c91cbb5eb4c6a3a50e3840f480d909ee496f66a51e66a4b9a0ac5261e304967fe5e36b7ca9ff48f57169509708c92cc86814406bb602d8b6fd41041025924b89ac9e82ecf0c8ed10219ef4048efc4fff06515b7cb78a1a56b25e6cb8018d33d5b66402eb37a87692b8894a05aa4b55d179965f5c6f95dea21be53a6192c7b3848ef9e1070d7820475bea9525e5e9c5ec1a2b4d54962e9f9298c287134a5d67edb91b62f", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/75, 0xffffffffffffffbb}, {0x0}], 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r2, 0x0) shutdown(r2, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000000)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r4}], 0x2, 0x200) shutdown(r4, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) 00:29:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x5}, 0xffffffbb) mkdir(&(0x7f0000000000)='./file0\x00', 0x4b) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) msgsnd(r1, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = semget(0x2, 0x1, 0x390) r5 = getgid() r6 = geteuid() __semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r5, r6, 0x0, 0x80, 0xc7}, 0x800, 0x3, 0xfffffffffffffffd}) msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x0, r2, r3, r6, 0x0, 0xa1}, 0x4, 0x7, 0xb7, 0x5, 0x9, 0x7}) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r10 = getpgid(0x0) fcntl$lock(r9, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000001, r10}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000200)={{0x6, 0x0, r3, r7, r8, 0x1a4, 0x5}, 0x1, 0x1ff, 0x5, 0xffffffff00000001, r10, 0x0, 0x1}) 00:29:56 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:56 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) semop(0x0, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(0x0, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:56 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:56 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x14c) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r1 = dup(r0) shutdown(r1, 0x0) r2 = accept4(r0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000000c0)=0x1c, 0x40000000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00', 0x8000}, 0x24) 00:29:56 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) semop(0x0, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(0x0, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:56 executing program 1: r0 = shmget(0xffffffffffffffff, 0x1000, 0x0, &(0x7f00002b7000/0x1000)=nil) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) socket$inet6_udp(0x1c, 0x2, 0x0) r2 = dup(0xffffffffffffffff) shutdown(r2, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000001c0)=ANY=[@ANYBLOB="008a00004037f7480233a552c9bf799a1da94d85553b68dd5f3b99881803847143be42b6cf1191757f7a616f06c8d782c32a6ef378906a0673b0008c0236af0908eec2d78f5e9908fc8d55e833a3f4dc7dd765cc21cd524fee3d5819c88476085cb741474c59ae1ecfabdebb71b0085b95b64429b657fba535adbe83c5a00d587f7ca78c", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f00000000c0)={r8, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000080)={r8, 0x3, 0x2, 0x7f, 0x80}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x3b, r8}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x1}, 0x8) shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0) shmctl$IPC_RMID(r0, 0x0) shmat(r0, &(0x7f0000fff000/0x1000)=nil, 0x1000) 00:29:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) 00:29:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x5}, 0xffffffbb) mkdir(&(0x7f0000000000)='./file0\x00', 0x4b) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) msgsnd(r1, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = semget(0x2, 0x1, 0x390) r5 = getgid() r6 = geteuid() __semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r5, r6, 0x0, 0x80, 0xc7}, 0x800, 0x3, 0xfffffffffffffffd}) msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x0, r2, r3, r6, 0x0, 0xa1}, 0x4, 0x7, 0xb7, 0x5, 0x9, 0x7}) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r10 = getpgid(0x0) fcntl$lock(r9, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000001, r10}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000200)={{0x6, 0x0, r3, r7, r8, 0x1a4, 0x5}, 0x1, 0x1ff, 0x5, 0xffffffff00000001, r10, 0x0, 0x1}) 00:29:57 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) semop(0x0, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(0x0, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/82, 0x6}, {0x0}, {&(0x7f0000001740)=""/4096, 0x1000}], 0x3) r2 = dup(r1) shutdown(r2, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f00000000c0)={r8, 0x8}, &(0x7f0000000180)=0x8) freebsd12_shm_open(&(0x7f0000000200)='./file0\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000080)={r8, 0x3, 0x2, 0x7f, 0x80}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x3b, r8}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000000)={r8}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0xfffffffe}, 0x24) 00:29:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) shmget$private(0x0, 0x1000, 0x610, &(0x7f0000ffc000/0x1000)=nil) accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x20000000) 00:29:57 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) semget$private(0x0, 0x7, 0x0) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) 00:29:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/82, 0x6}, {0x0}, {&(0x7f0000001740)=""/4096, 0x1000}], 0x3) r2 = dup(r1) shutdown(r2, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f00000000c0)={r8, 0x8}, &(0x7f0000000180)=0x8) freebsd12_shm_open(&(0x7f0000000200)='./file0\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000080)={r8, 0x3, 0x2, 0x7f, 0x80}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x3b, r8}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000000)={r8}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0xfffffffe}, 0x24) 00:29:58 executing program 3: r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) shutdown(r2, 0x0) bindat$unix(r0, r2, &(0x7f00000000c0)=@file={0xa, 0x0, './file0\x00'}, 0xa) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f0000000000)=""/37, &(0x7f0000000040)=0x25) 00:29:58 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) semget$private(0x0, 0x7, 0x0) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x5}, 0xffffffbb) mkdir(&(0x7f0000000000)='./file0\x00', 0x4b) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) msgsnd(r1, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = semget(0x2, 0x1, 0x390) r5 = getgid() r6 = geteuid() __semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r5, r6, 0x0, 0x80, 0xc7}, 0x800, 0x3, 0xfffffffffffffffd}) msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x0, r2, r3, r6, 0x0, 0xa1}, 0x4, 0x7, 0xb7, 0x5, 0x9, 0x7}) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) fstat(r0, &(0x7f0000000100)) r7 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r8 = getpgid(0x0) fcntl$lock(r7, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000001, r8}) 00:29:58 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) semop(0x0, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(0x0, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0xfff}, 0x24) 00:29:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r1, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) poll(&(0x7f0000000000)=[{r1, 0x100}], 0x1, 0x6) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) 00:29:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0xffffffffffffffff, @remote}, &(0x7f0000000040)=0x10, 0x10000000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r2}], 0x2, 0x200) r3 = socket$inet6(0x1c, 0x1, 0x0) r4 = dup(r3) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x2e, &(0x7f0000000000)={@empty}, 0x14) r5 = socket$inet(0x2, 0x2, 0x0) r6 = socket$inet6(0x1c, 0x1, 0x0) r7 = dup(r6) setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x2e, &(0x7f0000000000)={@empty}, 0x14) r8 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r8, 0x0, 0x9, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @multicast1}, 0xa) getsockopt$inet_mreqn(r8, 0x0, 0x9, &(0x7f0000000000)={@empty, @empty, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x2e, &(0x7f0000000040)={@mcast2, r9}, 0x14) setsockopt$inet_mreqn(r5, 0x0, 0x9, &(0x7f0000000080)={@local={0xac, 0x14, 0x0}, @multicast1, r9}, 0xc) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x2e, &(0x7f0000000040)={@mcast2}, 0x14) setsockopt$inet_mreqn(r2, 0x0, 0xc, &(0x7f00000000c0)={@remote={0xac, 0x14, 0x0}, @multicast2}, 0xc) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x3}, 0x24) 00:29:58 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) semget$private(0x0, 0x7, 0x0) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:58 executing program 1: r0 = socket(0x1c, 0x3, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x31, &(0x7f0000000000)=ANY=[@ANYBLOB="000d02"], 0x70) sendmsg$inet_sctp(r0, &(0x7f0000000740)={&(0x7f0000000600)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0}, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x54, &(0x7f00000000c0)=""/38, &(0x7f0000000100)=0x26) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) shutdown(r2, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffff9c, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:29:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/21, 0x15}, {&(0x7f0000000040)=""/57, 0x39}, {&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f0000000200)=""/166, 0xa6}, {&(0x7f00000002c0)}, {&(0x7f0000000340)=""/132, 0x84}, {&(0x7f0000000400)=""/139, 0x8b}], 0x7) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/247, 0xf7}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r2, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x5c96) shutdown(r3, 0x0) execve(0x0, 0x0, 0x0) 00:29:58 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) semop(0x0, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x5}, 0xffffffbb) mkdir(&(0x7f0000000000)='./file0\x00', 0x4b) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) msgsnd(r1, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = semget(0x2, 0x1, 0x390) r5 = getgid() r6 = geteuid() __semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r5, r6, 0x0, 0x80, 0xc7}, 0x800, 0x3, 0xfffffffffffffffd}) msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x0, r2, r3, r6, 0x0, 0xa1}, 0x4, 0x7, 0xb7, 0x5, 0x9, 0x7}) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) fstat(r0, &(0x7f0000000100)) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getpgid(0x0) 00:29:59 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r1 = dup(r0) shutdown(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000200)=""/91, 0x5b}, {0x0}], 0x2) r3 = dup(r2) shutdown(r3, 0x0) ioctl$DIOCGETALTQV0(r3, 0xc1004430, &(0x7f0000000100)="34198041b448fc8ce1c6f44c0aa7020c7d") r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r5 = dup(r4) shutdown(r5, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x26, &(0x7f0000000140)={0x0, 0x80000000}, 0x8) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x401, &(0x7f0000000000)={0xe700, "8a9b57ef36aedd6d256b3ba2a7df2a5f"}, 0x14) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x22) fcntl$setflags(r6, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000b80)={'rack\x00', 0xffffffff}, 0x24) 00:29:59 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) semop(0x0, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:59 executing program 3: r0 = socket(0x17, 0x10000000, 0x40) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0x40, &(0x7f00000001c0)='dctcp\x00', 0x6) socketpair(0x2, 0x2, 0x8, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet6_sctp_SCTP_EVENT(r7, 0x84, 0x1e, &(0x7f00000000c0)={r6, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000080)={r6, 0x3, 0x2, 0x7f, 0x80}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x3b, r6}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x15, &(0x7f0000000000)={r6, 0xe6}, 0x8) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) 00:29:59 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r1 = dup(r0) shutdown(r1, 0x0) ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000040)={0x1, 0xfff}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r3 = dup(r2) shutdown(r3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x200000}, 0x24) r4 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r4}], 0x2, 0x200) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r5, 0x0) r6 = dup2(r4, r5) ioctl$DIOCRCLRTSTATS(r6, 0xc4504441, &(0x7f0000000380)={{"32f23f8de489617bada8aff0904f816f4cdc3fb51df82030d75980ce45ea0084b04d3d3d19875c596cc405d021211e75aae316532fb245a13ed1225f5b22ec81a17b13040b122347e5c63aeeb8f591abbd04eb8e7ad4a7bfc6986b194f87a421f1a8bbaa3648ec9c6f3867b48c609c3b7ba82e1a36d84ef7c87279ab2cca86f72bbc7c46b2f2c359d928dcf0d95dac3fecadfeb0d9f985a66a79bd2e60bc4bf6d17012e0a5565122ad04b95ee020cd602657c97a3a9cdb292b6f72cc5804f5543fe22930925062a6fc003f8cf60fc925c7923f3fdf150db4d135f952c30152ea58c6f4a3f704d72aa1b02436800d0bbc8bcb79583ea7dce57e3ae583cba9b092facaa9419693a49b6ccd08324d3805c96f3fdd9af75e22eadbec98cb7ad756ca5ce2acffee90ee86db8038eb615d069cca27434977d22488861ef52aaade1bce704a069906d0563e28c1c8bfd5cbedb10626cd1a34732a0f578b34ae64aea5e7a06e70e6ff51b5c1056daffb5b7324b8bfafe3ca68956e23bd4eeca7dfe05590b325bdb9430397f09c1bdd50e58ed86d2dcce4661b885c18c9cbf3c50a9c52f236ce10a1101ac1e56d2d6d553f514434dbb7eacf4f1767741b2b5e095e86451822038efee755b50353671064f176ecc0404a2112f5bafddb7bc81b00c41ebcf40690e570146a4064b2b413f7e87f8526cc909bc3358aa28fa253b844dd3ec312b503754ecffac39be9665baa2105e3c51cc2077464d2030b58d47f5af136ce5d96927492fa565bbfefd6c0090140d70c9b51e36ab7778721e89b3b3d9aa4c8ebae3b1788c8ba7fe97db083a603215f3119d378e05ec8a3b2c88dabf4cf4d0120a345b3b2a496efd8b7077bc5fee61df2c4df238edf20828c1b853bf5e65cf7d405fcedfd51c4eedbe7c31e0ec9fe56ff74ca78ec6b89a4d6c2be7a3973d11079e841d1f0793fd041df04b9abbb9c4710f6215d8b75b7da887dd846bddde47235dd966121183bb4d6ad83e0ea6afbc1c0c1501dc5d7354c7e75cc133d2e776d177cbc91d404b814d60358b9f55d705ea8a10540bf699910abdd6fe373b433755797de71411a86ad4f935bb29865ab9eea6a7e7eafebaa24ef0a5b33b3ae165923a746f29ac5c678000b9761766abb5b95efd5d254a8070a2df5e929840b532b30d28ff4db6e8ea128d20dd2bc4ba66153b72894552fa4a0fe2363344f50b3b35afcc3140f7303640f80d1c0f82dd416705f81e0aa11c681cac450d2f59c55b07ad470de121ecda65e0d54709d52edf8c2fc494565cf764c74f9ddedc9ece4ccc64a7a647fbdc2c7cd978a7e50046082169fb65b0664a44f27cc14b21e5a6084e77e67075ddd2b79dff52dd3a230019d31e5c161c9b6865e72259a2ac0cbbf8c75e67e0a61c86f26e899531df8cb07e49be46123ac5c60d1dda1f61ec491b06294", "50da2b7e7ed94ac522c5f968510e82aec05981fbc97bf165111faac3c0eef97d", 0x81, 0x81}, &(0x7f0000000080)="58e854c3a2f3c82798259527af6226d546e6bfe96bbde208e11104917af8c06e532a65101d447c8a51affa0fb916572d766350f33f89647f0d55543378d01c043878e2770fbce3002cb22ffc31ad03d414da006d8671a1855ad43673614bcbb8db9589a5ee8ff948920b411bd9a6fe13d10d1f4f60ca257c84f0eb4c15e69ac25ac2486075905b427f4d9d0681265c5368009c547c062f48d9b004785248c6a2f5e77d5fb895643022b9fe28d6a22dd3beb38ea562463544a8f3be21be013f5f6b76ea6d45e9a614", 0x2a, 0x8, 0x1, 0x30, 0x1, 0x40, 0x3dc0, 0x8}) 00:29:59 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) semop(0x0, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/21, 0x15}, {&(0x7f0000000040)=""/57, 0x39}, {&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f0000000200)=""/166, 0xa6}, {&(0x7f00000002c0)}, {&(0x7f0000000340)=""/132, 0x84}, {&(0x7f0000000400)=""/139, 0x8b}], 0x7) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/247, 0xf7}, {0x0}, {0x0}], 0x3, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x27c7, 0x0, 0x0, 0x800e0050e) shutdown(r2, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r4, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0x5c96) shutdown(r3, 0x0) execve(0x0, 0x0, 0x0) 00:29:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x5}, 0xffffffbb) mkdir(&(0x7f0000000000)='./file0\x00', 0x4b) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) msgsnd(r1, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = semget(0x2, 0x1, 0x390) r5 = getgid() r6 = geteuid() __semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r5, r6, 0x0, 0x80, 0xc7}, 0x800, 0x3, 0xfffffffffffffffd}) msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x0, r2, r3, r6, 0x0, 0xa1}, 0x4, 0x7, 0xb7, 0x5, 0x9, 0x7}) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) fstat(r0, &(0x7f0000000100)) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 00:29:59 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:29:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) 00:29:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r3 = dup(r2) shutdown(r3, 0x0) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_EVENT(r1, 0x84, 0x1e, &(0x7f00000000c0)={r4, 0x7, 0x46}, 0x8) 00:30:00 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="626122821d42c6f4db302b9de983a68312e8b961461b50aa7e03578d2e350c4a4cfb608cb282bf8567c69a431398e7f1d7f4063e9be49b1250832fdb6a28d9a50ffe7fe895b9af879161acf0c272e6878f0a97b090ad9edb7c91cbb5eb4c6a3a50e3840f480d909ee496f66a51e66a4b9a0ac5261e304967fe5e36b7ca9ff48f57169509708c92cc86814406bb602d8b6fd41041025924b89ac9e82ecf0c8ed10219ef4048efc4fff06515b7cb78a1a56b25e6cb8018d33d5b66402eb37a87692b8894a05aa4b55d179965f5c6f95dea21be53a6192c7b3848ef9e1070d7820475bea9525e5e9c5ec1a2b4d54962e9f9298c287134a5d67edb91b62f", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x0, 0x1, 0x0, 0x0) shutdown(r1, 0x0) shutdown(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'freebsd\x00', 0x1}, 0x24) r2 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r2, 0x0) 00:30:00 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000b80)={'freebsd\x00', 0xc}, 0x6f) 00:30:00 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x10000}, 0x24) 00:30:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x5}, 0xffffffbb) mkdir(&(0x7f0000000000)='./file0\x00', 0x4b) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) msgsnd(r1, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = semget(0x2, 0x1, 0x390) r5 = getgid() r6 = geteuid() __semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r5, r6, 0x0, 0x80, 0xc7}, 0x800, 0x3, 0xfffffffffffffffd}) msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x0, r2, r3, r6, 0x0, 0xa1}, 0x4, 0x7, 0xb7, 0x5, 0x9, 0x7}) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) fstat(r0, &(0x7f0000000100)) 00:30:00 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x3}, 0x24) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r4 = dup(r3) shutdown(r4, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f00000000c0)={0x1ff, 0x2, 0x400, 0x4, 0x2345, 0x1ff, 0x6cb0, 0x0, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0xf, &(0x7f0000000140)={r5, 0x8, 0x7b}, &(0x7f0000000180)=0xc) getsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) r6 = geteuid() lchown(&(0x7f00000000c0)='./file0\x00', r6, 0x0) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_udplite(r7, 0x88, 0x6, &(0x7f0000000280), &(0x7f00000002c0)=0x4) freebsd11_fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r6, r8) 00:30:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x4a, &(0x7f0000000000)={@broadcast, @empty, 0x1, 0x4, [@loopback, @empty, @empty, @remote={0xac, 0x14, 0x0}]}, 0x20) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r1, 0x0) shutdown(r1, 0x1) 00:30:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) shutdown(r2, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x200, &(0x7f00000000c0)=0xfffffffc, 0x4) recvfrom$inet(r0, &(0x7f0000000000)=""/117, 0x75, 0x80, &(0x7f0000000080)={0x10, 0x2, 0x3, @multicast1}, 0x10) 00:30:00 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:01 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r1 = dup(r0) shutdown(r1, 0x0) ioctl$DIOCSETLIMIT(r1, 0xc0084428, &(0x7f0000000040)={0x1, 0xfff}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r3 = dup(r2) shutdown(r3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x200000}, 0x24) r4 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r4}], 0x2, 0x200) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r5, 0x0) r6 = dup2(r4, r5) ioctl$DIOCRCLRTSTATS(r6, 0xc4504441, &(0x7f0000000380)={{"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", "50da2b7e7ed94ac522c5f968510e82aec05981fbc97bf165111faac3c0eef97d", 0x81, 0x81}, &(0x7f0000000080)="58e854c3a2f3c82798259527af6226d546e6bfe96bbde208e11104917af8c06e532a65101d447c8a51affa0fb916572d766350f33f89647f0d55543378d01c043878e2770fbce3002cb22ffc31ad03d414da006d8671a1855ad43673614bcbb8db9589a5ee8ff948920b411bd9a6fe13d10d1f4f60ca257c84f0eb4c15e69ac25ac2486075905b427f4d9d0681265c5368009c547c062f48d9b004785248c6a2f5e77d5fb895643022b9fe28d6a22dd3beb38ea562463544a8f3be21be013f5f6b76ea6d45e9a614", 0x2a, 0x8, 0x1, 0x30, 0x1, 0x40, 0x3dc0, 0x8}) 00:30:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r1}], 0x2, 0x200) r2 = dup(r1) ioctl$DIOCGETTIMEOUT(r2, 0xc008441e, &(0x7f0000000000)={0x5, 0x1000}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) 00:30:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x5}, 0xffffffbb) mkdir(&(0x7f0000000000)='./file0\x00', 0x4b) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) msgsnd(r1, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = semget(0x2, 0x1, 0x390) r5 = getgid() r6 = geteuid() __semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r5, r6, 0x0, 0x80, 0xc7}, 0x800, 0x3, 0xfffffffffffffffd}) msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x0, r2, r3, r6, 0x0, 0xa1}, 0x4, 0x7, 0xb7, 0x5, 0x9, 0x7}) freebsd11_lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 00:30:01 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:01 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:01 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) semop(0x0, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:01 executing program 3: minherit(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) 00:30:01 executing program 3: ioctl$DIOCGETALTQSV1(0xffffffffffffffff, 0xc130442f, &(0x7f0000000240)="2b00e7e0bd8e8651c0fa6b9d3a299332531cc1") r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000000c0)={r7, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000080)={r7, 0x3, 0x2, 0x7f, 0x80}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x3b, r7}, &(0x7f0000000180)=0x10) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={@in={{0x10, 0x2, 0x1, @multicast1}}, r7}, 0x8c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) freebsd10_pipe(&(0x7f00000001c0)={0xffffffffffffffff}) r9 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r9, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r9, 0x0) fcntl$dupfd(r8, 0x11, r9) 00:30:01 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:01 executing program 3: r0 = dup(0xffffffffffffffff) shutdown(r0, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f00000000c0)={r6, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000080)={r6, 0x3, 0x2, 0x7f, 0x80}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x3b, r6}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={r6, 0x80000001}, &(0x7f0000000080)=0x8) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r8, &(0x7f0000000340)=[{&(0x7f0000000000)=""/61, 0x3d}, {0x0}], 0x2) r9 = dup(r8) shutdown(r9, 0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r9, 0x84, 0x9, &(0x7f0000000000)=0x101, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) 00:30:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x5}, 0xffffffbb) mkdir(&(0x7f0000000000)='./file0\x00', 0x4b) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) msgsnd(r1, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = semget(0x2, 0x1, 0x390) r5 = getgid() r6 = geteuid() __semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r5, r6, 0x0, 0x80, 0xc7}, 0x800, 0x3, 0xfffffffffffffffd}) msgctl$IPC_SET(r1, 0x1, &(0x7f00000002c0)={{0x0, r2, r3, r6, 0x0, 0xa1}, 0x4, 0x7, 0xb7, 0x5, 0x9, 0x7}) 00:30:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'freebsd\x00'}, 0x24) 00:30:02 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r3 = dup(r2) cap_enter() shutdown(r3, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r4 = dup(r1) shutdown(r4, 0x0) getsockopt$inet6_udp(r3, 0x11, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_tcp_buf(r4, 0x6, 0x25, &(0x7f0000000000)=""/44, &(0x7f0000000040)=0x2c) 00:30:02 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r1}], 0x2, 0x200) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000000)=""/84, 0x54}, {&(0x7f00000000c0)=""/1, 0x1}, {&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f0000000140)=""/221, 0xdd}], 0x4) r2 = dup(r0) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r4 = dup(r3) shutdown(r4, 0x0) bindat$unix(r2, r4, &(0x7f0000000280)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000b80)={'freebsd\x00', 0xffffffff}, 0x24) 00:30:02 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:02 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) semop(0x0, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x5}, 0xffffffbb) mkdir(&(0x7f0000000000)='./file0\x00', 0x4b) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) msgsnd(r1, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f00000000c0)) getgid() r2 = semget(0x2, 0x1, 0x390) r3 = getgid() r4 = geteuid() __semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r3, r4, 0x0, 0x80, 0xc7}, 0x800, 0x3, 0xfffffffffffffffd}) 00:30:02 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:03 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) recvfrom(r0, &(0x7f0000000100)=""/229, 0xe5, 0x83, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x9, @ipv4={[], [], @loopback}, 0x8}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:03 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:03 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) recvfrom(r0, &(0x7f0000000100)=""/229, 0xe5, 0x83, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x9, @ipv4={[], [], @loopback}, 0x8}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:03 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) 00:30:03 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) recvfrom(r0, &(0x7f0000000100)=""/229, 0xe5, 0x83, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x9, @ipv4={[], [], @loopback}, 0x8}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:03 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x5}, 0xffffffbb) mkdir(&(0x7f0000000000)='./file0\x00', 0x4b) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) msgsnd(r1, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f00000000c0)) getgid() semget(0x2, 0x1, 0x390) getgid() geteuid() 00:30:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r3}], 0x2, 0x200) r4 = dup(r3) shutdown(r4, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x200, &(0x7f0000000000)=0x58f9, 0x4) 00:30:03 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) recvfrom(r0, &(0x7f0000000100)=""/229, 0xe5, 0x83, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x9, @ipv4={[], [], @loopback}, 0x8}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:03 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x56a) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:03 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) recvfrom(r0, &(0x7f0000000100)=""/229, 0xe5, 0x83, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x9, @ipv4={[], [], @loopback}, 0x8}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:03 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) recvfrom(r0, &(0x7f0000000100)=""/229, 0xe5, 0x83, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x9, @ipv4={[], [], @loopback}, 0x8}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:03 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) recvfrom(r0, &(0x7f0000000100)=""/229, 0xe5, 0x83, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x9, @ipv4={[], [], @loopback}, 0x8}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:04 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x5}, 0xffffffbb) mkdir(&(0x7f0000000000)='./file0\x00', 0x4b) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) msgsnd(r1, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f00000000c0)) getgid() semget(0x2, 0x1, 0x390) getgid() 00:30:04 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r1}], 0x2, 0x200) cap_rights_limit(r1, &(0x7f0000000000)=[0x1ff, 0x3]) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) 00:30:04 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x56a) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="626122821d42c6f4db302b9de983a68312e8b961461b50aa7e03578d2e350c4a4cfb608cb282bf8567c69a431398e7f1d7f4063e9be49b1250832fdb6a28d9a50ffe7fe895b9af879161acf0c272e6878f0a97b090ad9edb7c91cbb5eb4c6a3a50e3840f480d909ee496f66a51e66a4b9a0ac5261e304967fe5e36b7ca9ff48f57169509708c92cc86814406bb602d8b6fd41041025924b89ac9e82ecf0c8ed10219ef4048efc4fff06515b7cb78a1a56b25e6cb8018d33d5b66402eb37a87692b8894a05aa4b55d179965f5c6f95dea21be53a6192c7b3848ef9e1070d7820475bea9525e5e9c5ec1a2b4d54962e9f9298c287134a5d67edb91b62f", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:04 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:04 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:04 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:04 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x5}, 0xffffffbb) mkdir(&(0x7f0000000000)='./file0\x00', 0x4b) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) msgsnd(r1, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f00000000c0)) getgid() semget(0x2, 0x1, 0x390) 00:30:05 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) r1 = dup(r0) setsockopt$inet6_udplite(r1, 0x88, 0x3, &(0x7f0000000000)=0x2, 0x4) 00:30:05 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x56a) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:05 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:05 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:05 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:05 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x5}, 0xffffffbb) mkdir(&(0x7f0000000000)='./file0\x00', 0x4b) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) msgsnd(r1, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f00000000c0)) getgid() 00:30:06 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="626122821d42c6f4db302b9de983a68312e8b961461b50aa7e03578d2e350c4a4cfb608cb282bf8567c69a431398e7f1d7f4063e9be49b1250832fdb6a28d9a50ffe7fe895b9af879161acf0c272e6878f0a97b090ad9edb7c91cbb5eb4c6a3a50e3840f480d909ee496f66a51e66a4b9a0ac5261e304967fe5e36b7ca9ff48f57169509708c92cc86814406bb602d8b6fd41041025924b89ac9e82ecf0c8ed10219ef4048efc4fff06515b7cb78a1a56b25e6cb8018d33d5b66402eb37a87692b8894a05aa4b55d179965f5c6f95dea21be53a6192c7b3848ef9e1070d7820475bea9525e5e9c5ec1a2b4d54962e9f9298c287134a5d67edb91b62f", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:06 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'freebsd\x00'}, 0x24) 00:30:06 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:06 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:06 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:06 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x5}, 0xffffffbb) mkdir(&(0x7f0000000000)='./file0\x00', 0x4b) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) msgsnd(r1, &(0x7f0000000740)=ANY=[], 0x0, 0x0) freebsd11_lstat(0x0, &(0x7f00000000c0)) 00:30:07 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="626122821d42c6f4db302b9de983a68312e8b961461b50aa7e03578d2e350c4a4cfb608cb282bf8567c69a431398e7f1d7f4063e9be49b1250832fdb6a28d9a50ffe7fe895b9af879161acf0c272e6878f0a97b090ad9edb7c91cbb5eb4c6a3a50e3840f480d909ee496f66a51e66a4b9a0ac5261e304967fe5e36b7ca9ff48f57169509708c92cc86814406bb602d8b6fd41041025924b89ac9e82ecf0c8ed10219ef4048efc4fff06515b7cb78a1a56b25e6cb8018d33d5b66402eb37a87692b8894a05aa4b55d179965f5c6f95dea21be53a6192c7b3848ef9e1070d7820475bea9525e5e9c5ec1a2b4d54962e9f9298c287134a5d67edb91b62f", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:07 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffff9c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000180)='newreno\x00', 0x8) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r3 = dup(r2) shutdown(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r5 = dup(r4) shutdown(r5, 0x0) setsockopt$inet6_sctp_SCTP_CONNECT_X(r5, 0x84, 0x8007, &(0x7f00000002c0)={0x400, &(0x7f00000001c0)=[@in={0x10, 0x2, 0x0, @broadcast}, @in6={0x1c, 0x1c, 0x1, 0x8b0, @mcast1, 0x80}, @in={0x10, 0x2, 0x0, @multicast1}, @in6={0x1c, 0x1c, 0x2, 0x1, @rand_addr="02107a86065ee00a104a3435e4260516", 0x6}, @in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1c, 0x0, 0x8001, @local={0xfe, 0x80, [], 0x0}, 0x3eb}, @in={0x10, 0x2, 0x1, @rand_addr=0x400}, @in={0x10, 0x2, 0x0, @rand_addr=0x80}, @in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, @in6={0x1c, 0x1c, 0x0, 0x1, @ipv4={[], [], @multicast1}, 0x606}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000000)={0x6, 0x2200, 0xffffffff, 0x5, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000080)={@in6={{0x1c, 0x1c, 0x1, 0x9, @mcast2, 0x8}}, r6}, &(0x7f0000000140)=0x84) 00:30:07 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:07 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:07 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:07 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x5}, 0xffffffbb) mkdir(&(0x7f0000000000)='./file0\x00', 0x4b) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, 0x0, 0x0, 0x0, 0x0) msgsnd(r1, &(0x7f0000000740)=ANY=[], 0x0, 0x0) 00:30:08 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:08 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080), 0x0, 0x2) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000000c0)={r7, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000080)={r7, 0x3, 0x2, 0x7f, 0x80}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x3b, r7}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x103, &(0x7f0000000040)={r7, 0x88, "1d5caedc6a765c25e2d108c06fcb64a7a17da45b393da4a24ec3cf32853305e614c1e8d0b3ddc3d72f62d19db2bc72e649079b7ef3a258b66340a27061b4e132b2b51b89d062a89a838a8d8f35a86ffe200b2a3d9c09904c4cad8575d79089c1bb53b7ca406a3baf8ab9cc14bed89afe68a4880dd8a25c0b7cfa1ef49b4f72dc078f9d2be9c4149e"}, &(0x7f0000000100)=0x90) connect(r1, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:08 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) shutdown(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0x3}, 0x24) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r4 = dup(r3) shutdown(r4, 0x0) recvfrom$unix(r4, &(0x7f0000000080)=""/8, 0x8, 0x80, &(0x7f00000000c0)=@abs={0x8, 0x1, 0x0, 0x0}, 0x8) r5 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(r5, 0x0) connect$inet(r5, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) r6 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r6}], 0x2, 0x200) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x50, &(0x7f0000000100)={0x622, {{0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}}}, 0x90) 00:30:08 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:08 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x5}, 0xffffffbb) mkdir(&(0x7f0000000000)='./file0\x00', 0x4b) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000740)=ANY=[], 0x0, 0x0) 00:30:09 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:09 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff0) shutdown(r1, 0x0) connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x2}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r2, 0x0) setsockopt$sock_timeval(r2, 0xffff, 0x1006, &(0x7f0000000180)={0x1, 0x2}, 0x10) r3 = semget$private(0x0, 0x3, 0x217) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r5 = dup(r4) shutdown(r5, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xf, &(0x7f00000001c0)={0x0, 0x3, 0x100}, &(0x7f0000000200)=0xc) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffff9c, 0x84, 0x902, &(0x7f0000000240)=r6, 0x4) semop(r3, &(0x7f0000000100)=[{0x3, 0x1, 0x1000}, {0x1, 0x7}, {0x3, 0x8, 0x1000}], 0x3) __semctl$IPC_INFO(r3, 0x2, 0x3, &(0x7f0000000000)=""/236) 00:30:09 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:09 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:09 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:09 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x5}, 0xffffffbb) mkdir(&(0x7f0000000000)='./file0\x00', 0x4b) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) msgsnd(0x0, &(0x7f0000000740)=ANY=[], 0x0, 0x0) 00:30:09 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:09 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:09 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000), 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'freebsd\x00', 0x100000}, 0x24) 00:30:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x5}, 0xffffffbb) mkdir(&(0x7f0000000000)='./file0\x00', 0x4b) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) msgsnd(0x0, &(0x7f0000000740)=ANY=[], 0x0, 0x0) 00:30:09 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000), 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:09 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000), 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:09 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:09 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:09 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r1}], 0x2, 0x200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r2}], 0x2, 0x200) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={r6, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={r6, 0x3, 0x2, 0x7f, 0x80}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x3b, r6}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x7, @ipv4, 0x9}}, r6, 0x1, 0x7, 0x9}, &(0x7f0000000180)=0x8c) poll(&(0x7f0000000080)=[{}, {r3}], 0x2, 0x200) r7 = socket$inet(0x2, 0x10000000, 0xfc) r8 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r8, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r8, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x2000}, {r2, 0x40}, {r3, 0x20}, {r0, 0x2f82d7e4b9cdf67c}, {r7, 0x10}, {r8, 0x8}, {r0, 0x10}], 0x7, &(0x7f0000000040)={0x1, 0x8}, &(0x7f0000000080)={0x9}, 0x8) 00:30:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x5}, 0xffffffbb) mkdir(&(0x7f0000000000)='./file0\x00', 0x4b) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) msgsnd(0x0, &(0x7f0000000740)=ANY=[], 0x0, 0x0) 00:30:09 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:09 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x5}, 0xffffffbb) mkdir(&(0x7f0000000000)='./file0\x00', 0x4b) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000740)=ANY=[], 0x0, 0x0) 00:30:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x5}, 0xffffffbb) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000740)=ANY=[], 0x0, 0x0) 00:30:09 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000740)=ANY=[], 0x0, 0x0) 00:30:09 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:09 executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000740)=ANY=[], 0x0, 0x0) 00:30:10 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:10 executing program 0: msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000740)=ANY=[], 0x0, 0x0) 00:30:10 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) shutdown(r2, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r6, r6) __cap_rights_get(0x7, r2, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f00000000c0)={r8, 0x8}, &(0x7f0000000180)=0x8) ioctl$DIOCCLRSTATES(r4, 0xc0e04412, &(0x7f0000000200)="15c411bd5bbb228ed62e96fc7a57551f2caf465022b848ce1160ccf532352dc6ace4b4c211939e749965819c5d71559e7223e0507bb49811a7df144b867363e4398dc956c697dd8bea2d1f50e6e849d446f83ba8c5ac9c9a7cc62487d0222c6b7039c159f2") getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000080)={r8, 0x3, 0x2, 0x7f, 0x80}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x3b, r8}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000000)={r8, 0x4, 0x1, 0x9, 0x2}, &(0x7f0000000040)=0x18) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) 00:30:10 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:10 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:10 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:10 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:10 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:10 executing program 0: msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000740)=ANY=[], 0x0, 0x0) 00:30:10 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) setsockopt$inet6_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x9, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) 00:30:10 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:10 executing program 0: msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000000740)=ANY=[], 0x0, 0x0) 00:30:10 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) r3 = socket$inet_udp(0x2, 0x2, 0x0) shutdown(r3, 0x0) faccessat(r2, &(0x7f0000000000)='./file0\x00', 0x4d, 0x800) 00:30:10 executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, 0x0, 0x0, 0x0) 00:30:10 executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, 0x0, 0x0, 0x0) 00:30:11 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:11 executing program 0: r0 = msgget$private(0x0, 0x0) msgsnd(r0, 0x0, 0x0, 0x0) 00:30:11 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:11 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:11 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:11 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:11 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740), 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:11 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:11 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740), 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:11 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740), 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:11 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="88", 0x1, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:11 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="88", 0x1, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:11 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:11 executing program 3: r0 = getgid() r1 = semget(0x2, 0x1, 0x390) r2 = getgid() r3 = geteuid() __semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000480)={{0x0, 0x0, r2, r3, 0x0, 0x80, 0xc7}, 0x800, 0x4, 0xfffffffffffffffd}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000002c0)={{0x0, 0x0, r0, r3, 0x0, 0xa1}, 0x4, 0x7, 0xb7, 0x5, 0x9, 0x7}) r4 = geteuid() lchown(&(0x7f00000000c0)='./file0\x00', r4, 0x0) freebsd11_lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r7 = getpgid(0x0) fcntl$lock(r6, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000001, r7}) r8 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r9 = getpgid(0x0) fcntl$lock(r8, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000001, r9}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x7ff, 0x0, r0, r4, r5, 0x8, 0x6}, 0x7, 0x0, 0x0, 0x9d40, 0x100000001, 0xff, r7, r9}) r10 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000000080)=[{}, {}], 0x2, 0x200) dup(0xffffffffffffffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r10, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) 00:30:11 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:11 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:11 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:11 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="88", 0x1, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:11 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:11 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, 0x0, 0xa) 00:30:11 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, 0x0, 0xa) 00:30:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) 00:30:12 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, 0x0, 0xa) 00:30:12 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:12 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) __semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r2 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(0x0, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r1, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r1}], 0x2, 0x200) getpeername(r1, &(0x7f0000000080)=@un=@file={0x5d, 0x0, ""/91}, &(0x7f0000000100)=0x5d) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r2, 0x0) bindat(r0, r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x1000}, 0x1c) 00:30:12 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:12 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:12 executing program 0: r0 = socket(0x1c, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:12 executing program 0: r0 = socket(0x1c, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:12 executing program 0: r0 = socket(0x1c, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:12 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:12 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) __semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r2 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(0x0, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r1, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) 00:30:12 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:12 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) __semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r2 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(0x0, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r1, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:12 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r0, 0x0) r1 = dup(r0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) 00:30:12 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:12 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) __semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r2 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(0x0, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r1, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0xffffffffffffffc6) 00:30:13 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:13 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r0, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000) r2 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r0, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r1, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r3 = dup(r2) shutdown(r3, 0x0) getsockopt$inet6_int(r3, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = dup(r1) shutdown(r4, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x12, &(0x7f00000000c0)={0x2}, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x23) r5 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r5}], 0x2, 0x200) shutdown(r5, 0x1) socketpair(0x2, 0x1, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0xb, 0x4}, 0x8) 00:30:13 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) __semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r2 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(0x0, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="626122821d42c6f4db302b9de983a68312e8b961461b50aa7e03578d2e350c4a4cfb608cb282bf8567c69a431398e7f1d7f4063e9be49b1250832fdb6a28d9a50ffe7fe895b9af879161acf0c272e6878f0a97b090ad9edb7c91cbb5eb4c6a3a50e3840f480d909ee496f66a51e66a4b9a0ac5261e304967fe5e36b7ca9ff48f57169509708c92cc86814406bb602d8b6fd41041025924b89ac9e82ecf0c8ed10219ef4048efc4fff06515b7cb78a1a56b25e6cb8018d33d5b66402eb37a87692b8894a05aa4b55d179965f5c6f95dea21be53a6192c7b3848ef9e1070d7820475bea9525e5e9c5ec1a2b4d54962e9f9298c287134a5d67edb91b62f", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r1, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:13 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:13 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:13 executing program 0: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:13 executing program 0: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:13 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r0, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000) r2 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r0, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r1, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:13 executing program 0: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:14 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:14 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) __semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r2 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(0x0, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="626122821d42c6f4db302b9de983a68312e8b961461b50aa7e03578d2e350c4a4cfb608cb282bf8567c69a431398e7f1d7f4063e9be49b1250832fdb6a28d9a50ffe7fe895b9af879161acf0c272e6878f0a97b090ad9edb7c91cbb5eb4c6a3a50e3840f480d909ee496f66a51e66a4b9a0ac5261e304967fe5e36b7ca9ff48f57169509708c92cc86814406bb602d8b6fd41041025924b89ac9e82ecf0c8ed10219ef4048efc4fff06515b7cb78a1a56b25e6cb8018d33d5b66402eb37a87692b8894a05aa4b55d179965f5c6f95dea21be53a6192c7b3848ef9e1070d7820475bea9525e5e9c5ec1a2b4d54962e9f9298c287134a5d67edb91b62f", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r1, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:14 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r0, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000) r2 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r0, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r1, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'rack\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r3}], 0x2, 0x200) shutdown(0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) freebsd10_pipe(&(0x7f00000003c0)) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = dup2(r7, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f00000000c0)={r9, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x107, &(0x7f0000000080)={r9, 0x3, 0x2, 0x7f, 0x80}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x3b, r9}, &(0x7f0000000180)=0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000300)={&(0x7f00000002c0)=@in6={0x0, 0x1c, 0x2, 0xdd2, @ipv4={[], [], @broadcast}, 0xffffffc0}, 0x4a, &(0x7f0000000280)=[{&(0x7f0000000040)="d5b567110756aa359a564fcad8ae3f075a58f954e85d6452353e7853714fcbeefeb69655af26926fd1fb56c6a10fe36092ae81f13465a9c58a021311967620dcdadf32f4d1652f5f25d228c8f2f9df47c9b33ef7af1585a78db95e38544e9fd609677a", 0x63}, {&(0x7f00000000c0)="c6b80510a6d8ab261c14403b105fa5251ae03b0c1d3dacfaa3b4f96e9bac8bc3e209f53cc6fb52e27e7945adcc7bf2ba70012504228e101419761708a9129ad378c41ec05eb07739c3dfb62d15125bc888597cbc83f85807c1241e37735d7bc32d9a6aab20befd8ce53260f9c2f96f9190fa7d91", 0x74}, {&(0x7f0000000140)="04e769014749a66af98898e6e94e4a62ff473f5d3fb831afc520619fb9647511a1f1a52050e0c7726ade22bc2e4a2f828b2fc7f94c9dffe40547702f150e27ad19f9134c4e57a6c1d8baa98dddfc1f56e30512924a7a7b4b0332b838ff0fa7cbb4e7f3e15d9fa67f24ade16a9b6da9375b66819a0b3f0cd79a34d50d009d6eee619d9929782d7e6bdf62679850856900ef8a935ec910e038bddc6bbabcf6dc3d11e52a155a43076d0ce6bd4bd88ac66d277aff1c855c765888197dfdb5dcbe0c9f8f3dabce541e05be9d", 0xca}, {&(0x7f0000000240)="f8a161c3bee3af307a8a448dab8042ac29b1503ae38b403197c03a968cc47bd99bf203f7c4f11e0cb17e9f63da7bf7c6ced9cbb46dfe824e4d5af460bd0fcc", 0x3f}], 0x4, &(0x7f0000000380)=[@sndrcv={0x2c, 0x84, 0x2, {0x6a3, 0x8000, 0x2000, 0x7, 0x400056, 0xe7fb, 0x1000, 0x1, r9}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x4}}], 0x40, 0x20001}, 0x20080) 00:30:14 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:14 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:14 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:14 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:14 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:14 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r0, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000) r2 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r0, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="626122821d42c6f4db302b9de983a68312e8b961461b50aa7e03578d2e350c4a4cfb608cb282bf8567c69a431398e7f1d7f4063e9be49b1250832fdb6a28d9a50ffe7fe895b9af879161acf0c272e6878f0a97b090ad9edb7c91cbb5eb4c6a3a50e3840f480d909ee496f66a51e66a4b9a0ac5261e304967fe5e36b7ca9ff48f57169509708c92cc86814406bb602d8b6fd41041025924b89ac9e82ecf0c8ed10219ef4048efc4fff06515b7cb78a1a56b25e6cb8018d33d5b66402eb37a87692b8894a05aa4b55d179965f5c6f95dea21be53a6192c7b3848ef9e1070d7820475bea9525e5e9c5ec1a2b4d54962e9f9298c287134a5d67edb91b62f", @ANYBLOB, @ANYRESDEC], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r1, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:14 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:14 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:14 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:14 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r1}], 0x2, 0x200) getpeername(r1, &(0x7f0000000080)=@un=@file={0x5d, 0x0, ""/91}, &(0x7f0000000100)=0x5d) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r2, 0x0) bindat(r0, r2, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0}, 0x1000}, 0x1c) 00:30:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000000c0)={r7, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000080)={r7, 0x3, 0x2, 0x7f, 0x80}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x3b, r7}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0}}}, r7}, 0x84) 00:30:14 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:14 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:14 executing program 3: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000040)=0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r1}], 0x2, 0x200) bindat(r0, r1, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0}, 0x1ed}, 0x1c) r2 = accept4(r1, &(0x7f0000000bc0)=@un=@file={0x1002, 0x0, ""/4096}, &(0x7f00000000c0)=0x1002, 0x10000000) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x9, &(0x7f0000000100)=0x100, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) open(&(0x7f0000000140)='./file0\x00', 0x800, 0x140) 00:30:14 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:15 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:15 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:15 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'rack\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r3}], 0x2, 0x200) shutdown(0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) freebsd10_pipe(&(0x7f00000003c0)) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) r8 = dup2(r7, r7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r6, 0x84, 0x1e, &(0x7f00000000c0)={r9, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x107, &(0x7f0000000080)={r9, 0x3, 0x2, 0x7f, 0x80}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x3b, r9}, &(0x7f0000000180)=0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000300)={&(0x7f00000002c0)=@in6={0x0, 0x1c, 0x2, 0xdd2, @ipv4={[], [], @broadcast}, 0xffffffc0}, 0x4a, &(0x7f0000000280)=[{&(0x7f0000000040)="d5b567110756aa359a564fcad8ae3f075a58f954e85d6452353e7853714fcbeefeb69655af26926fd1fb56c6a10fe36092ae81f13465a9c58a021311967620dcdadf32f4d1652f5f25d228c8f2f9df47c9b33ef7af1585a78db95e38544e9fd609677a", 0x63}, {&(0x7f00000000c0)="c6b80510a6d8ab261c14403b105fa5251ae03b0c1d3dacfaa3b4f96e9bac8bc3e209f53cc6fb52e27e7945adcc7bf2ba70012504228e101419761708a9129ad378c41ec05eb07739c3dfb62d15125bc888597cbc83f85807c1241e37735d7bc32d9a6aab20befd8ce53260f9c2f96f9190fa7d91", 0x74}, {&(0x7f0000000140)="04e769014749a66af98898e6e94e4a62ff473f5d3fb831afc520619fb9647511a1f1a52050e0c7726ade22bc2e4a2f828b2fc7f94c9dffe40547702f150e27ad19f9134c4e57a6c1d8baa98dddfc1f56e30512924a7a7b4b0332b838ff0fa7cbb4e7f3e15d9fa67f24ade16a9b6da9375b66819a0b3f0cd79a34d50d009d6eee619d9929782d7e6bdf62679850856900ef8a935ec910e038bddc6bbabcf6dc3d11e52a155a43076d0ce6bd4bd88ac66d277aff1c855c765888197dfdb5dcbe0c9f8f3dabce541e05be9d", 0xca}, {&(0x7f0000000240)="f8a161c3bee3af307a8a448dab8042ac29b1503ae38b403197c03a968cc47bd99bf203f7c4f11e0cb17e9f63da7bf7c6ced9cbb46dfe824e4d5af460bd0fcc", 0x3f}], 0x4, &(0x7f0000000380)=[@sndrcv={0x2c, 0x84, 0x2, {0x6a3, 0x8000, 0x2000, 0x7, 0x400056, 0xe7fb, 0x1000, 0x1, r9}}, @prinfo={0x14, 0x84, 0x7, {0x0, 0x4}}], 0x40, 0x20001}, 0x20080) 00:30:15 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:15 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:15 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r1 = dup(r0) shutdown(r1, 0x0) ioctl$DIOCCLRSTATES(r1, 0xc0e04412, &(0x7f00000001c0)="4f700c3643f415751fc13b3531a9f677fc65e75a144ef5e82b9fd78356754db610b14ffed1540b2416eea50cc557415028790c7448b5548ca9bd89aa30a9e85f95ff37f4bca3c0d3557d0de2770e946662d15bf08278ff7e27949d9927299fea960640f136fcc54cda9ec9906d182195111b6a5af13d5f1e1eaf00"/133) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @mcast2}, 0x1c) r5 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r5}], 0x2, 0x200) flock(r5, 0x772d15881216f16e) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000b961140dd74d71b658860d8c139ca5bb77b8c0275881c0addcf002229a84884e7ffc3e1b40af8423ac4be807df14e24f63f982f5763ebfdf1e2f0c714a049071f8f7f337c66cb56ad8d81baf37464ed003ee89fc2f3517a664f19279e38a796e8270295ba2ace147b8f0572f54d7b7f2ec61481d50e924c5eae968f23ec59d49b07f3aaf9268b50ff8a4af5a1b79"], &(0x7f0000001700)=0x4) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x3, 0x2, 0x7f, 0x80}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x3b}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000000)={0x0, 0x80000001}, &(0x7f0000000040)=0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) 00:30:15 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:15 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:15 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:16 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) __semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r1 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r2 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(0x0, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r1, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:16 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x450484, 0x0) fdatasync(r1) 00:30:16 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000)=0x101, 0x4) 00:30:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'rack\x00'}, 0x24) 00:30:16 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000000000)={0x0, ""/48}, 0x38, 0x3, 0x800) 00:30:16 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:16 executing program 2: setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:16 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0xa) 00:30:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) shutdown(r2, 0x0) r3 = accept$unix(r2, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000040)=0x8) shutdown(r3, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) 00:30:16 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0xa) 00:30:16 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0xa) 00:30:16 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:16 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:16 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:17 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x0, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:17 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) 00:30:17 executing program 1: r0 = socket(0x1c, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00'}, 0x24) mkdir(&(0x7f0000000040)='./file0\x00', 0x42) 00:30:17 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:17 executing program 1: r0 = socket(0x1c, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:17 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x10, 0x10000000, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r2, 0x0) accept$inet6(r1, &(0x7f00000000c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000140)=0x1c) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0x66, &(0x7f0000000080)={0x3, 0x1, 0x5, 0xa58e, 0x9}, 0xc) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x2}, 0x24) 00:30:17 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x0, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0xfffffc01, @rand_addr="5f1e62edc05595ef93a324b40395d7fb", 0x1c}, 0x1c) 00:30:17 executing program 1: r0 = socket(0x1c, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r1, 0x0) read(r1, &(0x7f0000000000)=""/42, 0xffffff7f) 00:30:17 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:17 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:17 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:17 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x0, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) semget(0x0, 0x4, 0x224) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r2, 0x0) accept$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) setsockopt$inet6_group_source_req(r2, 0x29, 0x53, &(0x7f0000000080)={0x0, {{0x1c, 0x1c, 0x1, 0x42, @local={0xfe, 0x80, [], 0x0}, 0x9}}, {{0x1c, 0x1c, 0x3, 0x9, @mcast1, 0x9}}}, 0x108) r3 = dup(r1) shutdown(r3, 0x0) ioctl$DIOCADDRULE(r3, 0xcbe04404, &(0x7f0000000000)="36bff3862c6ee4265aeee1c34a6f8988ecb3e8ad3ec16145592b19f1c15357666a4ac93e36056e6f12517dbeb20043c8190a4fd4276f98f58424bf0f179b57ad1080346bafbad29a773f5fdd7b5070417b36ad6483f3d57ca8a6bb46930f7cac3ccbabaefd0a734d4cb2112629b844d4bddb9ad5bcaf18f2") 00:30:17 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:17 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:17 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:17 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:17 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:17 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) accept$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x50, &(0x7f0000000000)={0x7, {{0x1c, 0x1c, 0x2, 0x597, @ipv4={[], [], @multicast1}, 0x401}}}, 0x88) 00:30:18 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:18 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:18 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:18 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:18 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:18 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:18 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:18 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:19 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:19 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x0, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:19 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="626122821d42c6f4db302b9de983a68312e8b961461b50aa7e03578d2e350c4a4cfb608cb282bf8567c69a431398e7f1d7f4063e9be49b1250832fdb6a28d9a50ffe7fe895b9af879161acf0c272e6878f0a97b090ad9edb7c91cbb5eb4c6a3a50e3840f480d909ee496f66a51e66a4b9a0ac5261e304967fe5e36b7ca9ff48f57169509708c92cc86814406bb602d8b6fd41041025924b89ac9e82ecf0c8ed10219ef4048efc4fff06515b7cb78a1a56b25e6cb8018d33d5b66402eb37a87692b8894a05aa4b55d179965f5c6f95dea21be53a6192c7b3848ef9e1070d7820475bea9525e5e9c5ec1a2b4d54962e9f9298c287134a5d67edb91b62f", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) __realpathat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/3, 0x3, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x51, &(0x7f00000001c0)={0x100, {{0x10, 0x2, 0x0}}}, 0x90) r2 = dup(r1) shutdown(r2, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000280)=0x1, 0x4) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="0f000000", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f00000000c0)={r8, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000080)={r8, 0x3, 0x2, 0x7f, 0x80}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x3b, r8}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000380)=ANY=[@ANYBLOB="1c1c03000000000000000000000000000000000000030000000000000000000000000000000000be05000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000007d397ebd3ae90923353ccd000000000000000000000000000000000000000000000000000000fbcb2f0951ed4160d73f26b973741181f699a9b4ad0946a67aa323b65205a7469de30ff0b3ab0f7eafcc4d05549114fda4375629f19a12fb0100e7ad0c753d413151de", @ANYRES32=r8, @ANYBLOB="04000000040000000001000006000000fdff7f00"], &(0x7f0000000140)=0x98) 00:30:19 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:19 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:19 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:19 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:19 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:19 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x0, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:19 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x0, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:19 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x0, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:19 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:19 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:19 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) shutdown(r2, 0x0) r3 = accept$inet6(r2, &(0x7f0000000100)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000140)=0x1c) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x80000, 0x4) bindat$unix(r3, r4, &(0x7f00000001c0)=@file={0xa, 0x1, './file0\x00'}, 0xa) r5 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r5}], 0x2, 0x200) r6 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r6, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r7 = dup(r6) shutdown(r7, 0x0) connectat$unix(r5, r7, &(0x7f0000000000)=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) fchmodat(r7, &(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) cap_enter() 00:30:20 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:30:20 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:30:20 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:30:20 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) 00:30:20 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) 00:30:20 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:20 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r2, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:20 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="626122821d42c6f4db302b9de983a68312e8b961461b50aa7e03578d2e350c4a4cfb608cb282bf8567c69a431398e7f1d7f4063e9be49b1250832fdb6a28d9a50ffe7fe895b9af879161acf0c272e6878f0a97b090ad9edb7c91cbb5eb4c6a3a50e3840f480d909ee496f66a51e66a4b9a0ac5261e304967fe5e36b7ca9ff48f57169509708c92cc86814406bb602d8b6fd41041025924b89ac9e82ecf0c8ed10219ef4048efc4fff06515b7cb78a1a56b25e6cb8018d33d5b66402eb37a87692b8894a05aa4b55d179965f5c6f95dea21be53a6192c7b3848ef9e1070d7820475bea9525e5e9c5ec1a2b4d54962e9f9298c287134a5d67edb91b62f", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) freebsd11_stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00', 0x4}, 0x24) 00:30:20 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) 00:30:20 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:20 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/106, 0x6a}, {0x0}], 0x2) r1 = dup(r0) shutdown(r1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x51, &(0x7f0000000080)={0x1, {{0x10, 0x2, 0x2, @broadcast}}}, 0x90) 00:30:20 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:20 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:20 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:20 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:20 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, 0x0, 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r1 = dup(r0) shutdown(r1, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r7}], 0x2, 0x200) recvfrom$inet(r3, &(0x7f0000000200)=""/234, 0xea, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) r8 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x105, &(0x7f00000016c0)=ANY=[@ANYBLOB="41e8abf4", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f00000000c0)={r9, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000080)={r9, 0x3, 0x2, 0x7f, 0x80}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x3b, r9}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000000)={r9, 0x8}, &(0x7f0000000040)=0x8) r10 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r10, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) 00:30:21 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, 0x0, 0x0) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:21 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, 0x0, 0x0) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:21 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:21 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, 0x0, 0x0) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:21 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:21 executing program 0: r0 = socket(0x1c, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:21 executing program 0: r0 = socket(0x1c, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:21 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x56a) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:21 executing program 0: r0 = socket(0x1c, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:21 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:21 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, 0x0, 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:21 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:21 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:21 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:21 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:21 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x56a) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:21 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:22 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:22 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, 0x0, 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:22 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:22 executing program 0: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:22 executing program 0: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:22 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:22 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, 0x0, 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:22 executing program 0: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:22 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:22 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:22 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:22 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:22 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:22 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:22 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:22 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, 0x0, 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:22 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:22 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:22 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:22 executing program 1: r0 = socket(0x1c, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:22 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:22 executing program 1: r0 = socket(0x1c, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:23 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, 0x0, 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:23 executing program 1: r0 = socket(0x1c, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:23 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:23 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:23 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:23 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:23 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:23 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:23 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="626122821d42c6f4db302b9de983a68312e8b961461b50aa7e03578d2e350c4a4cfb608cb282bf8567c69a431398e7f1d7f4063e9be49b1250832fdb6a28d9a50ffe7fe895b9af879161acf0c272e6878f0a97b090ad9edb7c91cbb5eb4c6a3a50e3840f480d909ee496f66a51e66a4b9a0ac5261e304967fe5e36b7ca9ff48f57169509708c92cc86814406bb602d8b6fd41041025924b89ac9e82ecf0c8ed10219ef4048efc4fff06515b7cb78a1a56b25e6cb8018d33d5b66402eb37a87692b8894a05aa4b55d179965f5c6f95dea21be53a6192c7b3848ef9e1070d7820475bea9525e5e9c5ec1a2b4d54962e9f9298c287134a5d67edb91b62f", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:23 executing program 1: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:23 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:23 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x0, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:23 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:23 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:23 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:23 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:24 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x0, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:24 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:24 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:24 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x0, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:24 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:24 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:24 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:24 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:24 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:24 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:24 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:24 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x0, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:24 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:24 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:24 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:24 executing program 1: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:24 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:24 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:24 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:24 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x0) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:24 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:24 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x0, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:24 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740), 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:24 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:24 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:24 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:25 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740), 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:25 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:25 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x0) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:25 executing program 3: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x0, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:25 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740), 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:25 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:25 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:25 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="88", 0x1, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:25 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:25 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="88", 0x1, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:25 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x0) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:25 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="88", 0x1, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:25 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="88", 0x1, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:25 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:25 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, 0x0, 0xa) 00:30:25 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:25 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, 0x0, 0xa) 00:30:25 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:25 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="626122821d42c6f4db302b9de983a68312e8b961461b50aa7e03578d2e350c4a4cfb608cb282bf8567c69a431398e7f1d7f4063e9be49b1250832fdb6a28d9a50ffe7fe895b9af879161acf0c272e6878f0a97b090ad9edb7c91cbb5eb4c6a3a50e3840f480d909ee496f66a51e66a4b9a0ac5261e304967fe5e36b7ca9ff48f57169509708c92cc86814406bb602d8b6fd41041025924b89ac9e82ecf0c8ed10219ef4048efc4fff06515b7cb78a1a56b25e6cb8018d33d5b66402eb37a87692b8894a05aa4b55d179965f5c6f95dea21be53a6192c7b3848ef9e1070d7820475bea9525e5e9c5ec1a2b4d54962e9f9298c287134a5d67edb91b62f", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:25 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:25 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:25 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, 0x0, 0xa) 00:30:25 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000b80)={'bbr\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r3}], 0x2, 0x200) r4 = dup(r3) shutdown(r4, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x200, &(0x7f0000000000)=0x58f9, 0x4) 00:30:26 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:26 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:26 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:26 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:26 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:26 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:26 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:26 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) recvfrom(r0, &(0x7f0000000100)=""/229, 0xe5, 0x83, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x9, @ipv4={[], [], @loopback}, 0x8}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:26 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:26 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:26 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(0x0, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:26 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:26 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:26 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:26 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:26 executing program 3: r0 = socket(0x1c, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:26 executing program 3: r0 = socket(0x1c, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:26 executing program 3: r0 = socket(0x1c, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:27 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x0, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="626122821d42c6f4db302b9de983a68312e8b961461b50aa7e03578d2e350c4a4cfb608cb282bf8567c69a431398e7f1d7f4063e9be49b1250832fdb6a28d9a50ffe7fe895b9af879161acf0c272e6878f0a97b090ad9edb7c91cbb5eb4c6a3a50e3840f480d909ee496f66a51e66a4b9a0ac5261e304967fe5e36b7ca9ff48f57169509708c92cc86814406bb602d8b6fd41041025924b89ac9e82ecf0c8ed10219ef4048efc4fff06515b7cb78a1a56b25e6cb8018d33d5b66402eb37a87692b8894a05aa4b55d179965f5c6f95dea21be53a6192c7b3848ef9e1070d7820475bea9525e5e9c5ec1a2b4d54962e9f9298c287134a5d67edb91b62f", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:27 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:27 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:27 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:27 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:27 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:27 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:27 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:27 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:27 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x0, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:27 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) recvfrom(r0, &(0x7f0000000100)=""/229, 0xe5, 0x83, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x9, @ipv4={[], [], @loopback}, 0x8}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:27 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740), 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:27 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:27 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740), 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:27 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740), 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:27 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="88", 0x1, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:27 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="88", 0x1, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:27 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x0, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:27 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) recvfrom(r0, &(0x7f0000000100)=""/229, 0xe5, 0x83, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x9, @ipv4={[], [], @loopback}, 0x8}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:27 executing program 3: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:27 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="88", 0x1, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:27 executing program 3: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:27 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, 0x0, 0xa) 00:30:27 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) recvfrom(r0, &(0x7f0000000100)=""/229, 0xe5, 0x83, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x9, @ipv4={[], [], @loopback}, 0x8}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:27 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, 0x0, 0xa) 00:30:27 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:27 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) recvfrom(r0, &(0x7f0000000100)=""/229, 0xe5, 0x83, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x9, @ipv4={[], [], @loopback}, 0x8}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:27 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, 0x0, 0xa) 00:30:27 executing program 3: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:27 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:27 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:27 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:27 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x0, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:28 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:28 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:28 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:28 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:28 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:28 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:28 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="626122821d42c6f4db302b9de983a68312e8b961461b50aa7e03578d2e350c4a4cfb608cb282bf8567c69a431398e7f1d7f4063e9be49b1250832fdb6a28d9a50ffe7fe895b9af879161acf0c272e6878f0a97b090ad9edb7c91cbb5eb4c6a3a50e3840f480d909ee496f66a51e66a4b9a0ac5261e304967fe5e36b7ca9ff48f57169509708c92cc86814406bb602d8b6fd41041025924b89ac9e82ecf0c8ed10219ef4048efc4fff06515b7cb78a1a56b25e6cb8018d33d5b66402eb37a87692b8894a05aa4b55d179965f5c6f95dea21be53a6192c7b3848ef9e1070d7820475bea9525e5e9c5ec1a2b4d54962e9f9298c287134a5d67edb91b62f", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:28 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:28 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:28 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:28 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="626122821d42c6f4db302b9de983a68312e8b961461b50aa7e03578d2e350c4a4cfb608cb282bf8567c69a431398e7f1d7f4063e9be49b1250832fdb6a28d9a50ffe7fe895b9af879161acf0c272e6878f0a97b090ad9edb7c91cbb5eb4c6a3a50e3840f480d909ee496f66a51e66a4b9a0ac5261e304967fe5e36b7ca9ff48f57169509708c92cc86814406bb602d8b6fd41041025924b89ac9e82ecf0c8ed10219ef4048efc4fff06515b7cb78a1a56b25e6cb8018d33d5b66402eb37a87692b8894a05aa4b55d179965f5c6f95dea21be53a6192c7b3848ef9e1070d7820475bea9525e5e9c5ec1a2b4d54962e9f9298c287134a5d67edb91b62f", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:28 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:28 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:28 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:28 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x0, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:28 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:28 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:28 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:28 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:28 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:28 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:29 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:29 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:29 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:29 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:29 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x0, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:29 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:29 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:29 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:29 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:29 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:29 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:29 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:29 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="88", 0x1, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:29 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:29 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:29 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) recvfrom(r0, &(0x7f0000000100)=""/229, 0xe5, 0x83, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x9, @ipv4={[], [], @loopback}, 0x8}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:29 executing program 0: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:29 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:29 executing program 0: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:29 executing program 0: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:29 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:29 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:29 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:29 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:29 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(0xffffffffffffffff, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:29 executing program 1: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:29 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:29 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:30 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:30 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:30 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:30 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740), 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:30 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:30 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:30 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740), 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:30 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:30 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740), 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:30 executing program 1: r0 = socket(0x1c, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r1}], 0x2, 0x200) sendto(r1, &(0x7f0000000100)="ee936c7f24032c64a358c3e0952973e7ca88437834c61102253adab224db18f66d6d944f29e850d5ec67f781ee490018210206bb2076ac5c6263775b297e5335a549872bb01dcb138626394ff1c9ea4d674be91b4c7fa56911866997f76b22e3bd0c9b241ab2c3b851813fd6ce15f511d45b9139fd0dc24c2be72a7c8134e44f0a27b7215fc5b95a9fb09f56803ea93c6a19cdde44ad26f554c4fa1c9101b9f0", 0xa0, 0x10080, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4, 0x2}, 0x1c) connect$unix(r0, &(0x7f0000000000)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:30 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:30 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:30 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="88", 0x1, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:30 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="88", 0x1, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:30 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:30 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="88", 0x1, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:30 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, 0x0, 0xa) 00:30:31 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, 0x0, 0xa) 00:30:31 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:31 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:31 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000000000)="0d492e5e859e73db35790209cd90816df9201a838eaf9ee66d46e93f94b49eed85c28b1083b230681ee5fe7c285570a9a93c510f71e2f8ad2b6f826da3016858dc4d5dfb0446f4c742a43ed30daa", 0x4e) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r2}], 0x2, 0x200) r3 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r3}], 0x2, 0x200) r4 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r4}], 0x2, 0x200) sendto(r1, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f00000001c0)=ANY=[@ANYRES64, @ANYBLOB="14a7743df4a35759f00bbd80fb6461a86ff8e786b0509186293b7edad9178736a284f9490ec601be10893da4be7813fcf245e94d3690c6bc562918d4556d05eeeb7d4c198d5c43462a1b59567272905be774b4002feee7e9734dc74660ac0e5a824fe1f35978", @ANYRESDEC=r4, @ANYRES64=r3], 0xa) 00:30:31 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:31 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, 0x0, 0xa) 00:30:31 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:31 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:31 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, 0x0, 0xa) 00:30:31 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:31 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:31 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)='h', 0x1, 0x0, &(0x7f0000000000)=ANY=[], 0xa) 00:30:31 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:31 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:31 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r1 = accept4$unix(r0, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000040)=0x8, 0x30000000) fcntl$setstatus(r1, 0x4, 0x10040) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:31 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:31 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x20105, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0x3}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) shutdown(r2, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="8000000024df8658863e9f6cecb4a4be8320a915ec4f004bfb35a07f10eca2b30c5f3698768971977985ddeb301fe0835d4effd485b0ceda807740f83a4c73b9b729611045ef3c7f4a8c15b4d65ea8bdcaaa4becccd9f9e4630e9f5ac44c68e5fff1db6712c08119bcad8a282308de6a6ca3009317b8dad7d26dabd934321dfed1604cfe6b75693ab31f03dafc026058a646d84c7f935b9f9a0d07585cb54cdd601c9be802e279d108d7fe3c39cc81c0d2848440ccb8bd05cae4417b0d19ab8c11e1e4d38e91ac7f1820535bdc7d2215d638ad1eebe922", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={r8, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000080)={r8, 0x3, 0x2, 0x7f, 0x80}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x3b, r8}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x108, &(0x7f0000000000)={r8, 0xe995, 0xf, 0x7, 0x6}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000100)={r9}, &(0x7f0000000140)=0x8) 00:30:31 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) r1 = shmget(0x0, 0x4000, 0x400, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000780)=""/4096) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r2}], 0x2, 0x200) sendto(r2, 0x0, 0x0, 0x1, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:32 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) shutdown(r2, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x200, &(0x7f0000000000)=0x101, 0x4) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:32 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) readv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r1 = dup(0xffffffffffffffff) shutdown(r1, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f0000000240)=ANY=[@ANYBLOB="0100fbbadd55cfe892879100", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000000c0)={r7, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000080)={r7, 0x3, 0x2, 0x7f, 0x80}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x3b, r7}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x0, 0x80, r7}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_BINDX_REM_ADDR(0xffffffffffffffff, 0x84, 0x8002, &(0x7f00000001c0)={r8, &(0x7f0000000140)=[@in6={0x1c, 0x1c, 0x3, 0x5942, @mcast1, 0x1ff}, @in={0x10, 0x2, 0x0, @broadcast}, @in6={0x1c, 0x1c, 0x0, 0x1, @local={0xfe, 0x80, [], 0x0}}, @in6={0x1c, 0x1c, 0x3, 0x4320, @loopback, 0x1}, @in={0x10, 0x2, 0x0, @loopback}]}, &(0x7f0000000200)=0x10) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) open$dir(&(0x7f0000000000)='./file0\x00', 0x100000, 0x108) 00:30:32 executing program 3: r0 = socket(0x1c, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r1, 0x0) listen(r1, 0x5) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000000c0)={r7, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000080)={r7, 0x3, 0x2, 0x7f, 0x80}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x3b, r7}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000040)={r7, 0x7}, &(0x7f0000000100)=0x8) semget(0x1, 0x3, 0x100) 00:30:32 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, 0x0, 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="626122821d42c6f4db302b9de983a68312e8b961461b50aa7e03578d2e350c4a4cfb608cb282bf8567c69a431398e7f1d7f4063e9be49b1250832fdb6a28d9a50ffe7fe895b9af879161acf0c272e6878f0a97b090ad9edb7c91cbb5eb4c6a3a50e3840f480d909ee496f66a51e66a4b9a0ac5261e304967fe5e36b7ca9ff48f57169509708c92cc86814406bb602d8b6fd41041025924b89ac9e82ecf0c8ed10219ef4048efc4fff06515b7cb78a1a56b25e6cb8018d33d5b66402eb37a87692b8894a05aa4b55d179965f5c6f95dea21be53a6192c7b3848ef9e1070d7820475bea9525e5e9c5ec1a2b4d54962e9f9298c287134a5d67edb91b62f", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:32 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:32 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000), 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:32 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000), 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:32 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000), 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000), 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) shutdown(r2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000100)=0x8) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) cap_enter() sendto(r3, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r3, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:32 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, 0x0, 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:32 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000040), 0x100004) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f00000016c0)=ANY=[], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x107, &(0x7f0000000080)={0x0, 0x3, 0x2, 0xfffffffffffff905, 0x80}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x3b, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000000)={0x0, 0xd, 0x1f}, &(0x7f0000000240)=0x8) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={r5, 0x1000, 0x8}, &(0x7f00000002c0)=0xc) r6 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r6, 0x0, 0x0, 0xc, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @rand_addr=0x20}, 0x10) r7 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080), 0x0, 0x200) sendto(r6, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000300)=ANY=[@ANYRESHEX=r6, @ANYRESHEX, @ANYRESDEC=r7, @ANYRES16, @ANYBLOB="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"], 0xa) 00:30:32 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:32 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r1}], 0x2, 0x200) recvmsg(r1, &(0x7f0000000700)={&(0x7f0000000000)=@un=@abs={0x8}, 0x8, &(0x7f0000000540)=[{&(0x7f0000000100)=""/117, 0x75}, {&(0x7f0000000040)}, {&(0x7f0000000180)=""/24, 0x18}, {&(0x7f00000001c0)=""/213, 0xd5}, {&(0x7f00000002c0)=""/91, 0x5b}, {&(0x7f0000000340)=""/86, 0x56}, {&(0x7f00000003c0)=""/157, 0x9d}, {&(0x7f0000000480)=""/125, 0x7d}, {&(0x7f0000000500)=""/27, 0x1b}], 0x9, &(0x7f0000000600)=""/255, 0xff}, 0x40043) 00:30:32 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:32 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:32 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:30:32 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:30:32 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, 0x0, 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r1 = socket(0x0, 0x5, 0xff) shutdown(r1, 0x1) 00:30:33 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:30:33 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x0) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:33 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) 00:30:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername(r1, &(0x7f0000000040)=@un=@abs={0x8}, &(0x7f0000000100)=0x8) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:33 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x1de, 0x0, 0x0, 0x800e0050e) shutdown(0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) readv(r0, &(0x7f0000000280)=[{0x0}, {0x0}], 0x2) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r3 = dup(r2) shutdown(r3, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:30:33 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) 00:30:33 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) 00:30:33 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:33 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r1 = socket(0x0, 0x5, 0xff) shutdown(r1, 0x1) 00:30:33 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x0) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:33 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, 0x0, 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:33 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r1, 0x0) setsockopt(r1, 0x1, 0x5, &(0x7f0000000000)="ee179dd3da9e7ba5d5b8d7554007d3ebc184eb5b90051de29868d5061026727de07113bf61d6118f4004376ed306a5729f", 0x31) 00:30:33 executing program 1: msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r1}], 0x2, 0x200) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = getpgid(0x0) fcntl$lock(r2, 0xc, &(0x7f0000000100)={0x0, 0x4, 0x0, 0x100000003, r3}) fcntl$lock(r1, 0xc, &(0x7f00000001c0)={0x3, 0x4, 0xfffffffffffffff9, 0x0, r3}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r5 = dup(r4) shutdown(r5, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r6, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r7 = dup(r6) shutdown(r7, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x103, &(0x7f0000000200)=ANY=[@ANYRES32=r8, @ANYBLOB="5c0000002ede50a0079617bf3b2527126e7d1e38d2b50b8c24fb740a6774c0f95b4d29ad57fb55f5d54318e5cc907068d1d502f08edccc2c8b6341cc31e1cdafa4ceaef3e8138098888c100460636cdee2e41bbc33dc158cf5b41530a33f426bc286f226d5232ac82d279ceae4fc3290af8e0242f51e710485ea674eaa5a410e0931be116c29c89996e0c866efde8c72bf71"], &(0x7f0000000180)=0x64) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:33 executing program 3: r0 = socket(0x1c, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r1, 0x0) getsockopt$sock_accept_filter(r1, 0xffff, 0x1000, &(0x7f0000000100), &(0x7f0000000000)=0x100) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:33 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) r1 = dup(0xffffffffffffffff) shutdown(r1, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xd, &(0x7f00000002c0)=0x60f163cc, 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x50, &(0x7f0000000200)={0x8000, {{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}}, 0x90) shm_rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x2) socket$inet6_udp(0x1c, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000340), 0x0) r4 = dup(r3) shutdown(r4, 0x0) r5 = socket$unix(0x1, 0x2, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r6}], 0x2, 0x200) copy_file_range(r5, &(0x7f0000000100)=0x8001, r6, &(0x7f0000000140)=0xffffffffffffc3a0, 0x714, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:30:33 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x0) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:34 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x1de, 0x0, 0x0, 0x800e0050e) shutdown(0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) readv(r0, &(0x7f0000000280)=[{0x0}, {0x0}], 0x2) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r3 = dup(r2) shutdown(r3, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:30:34 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={r3, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={r3, 0x3, 0x2, 0x7f, 0x80}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x3b, r3}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={r3, 0x600}, &(0x7f0000000200)=0x8) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r4, 0x0) r5 = accept(r4, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c) accept4$inet6(r5, 0x0, &(0x7f0000000180), 0x60000000) r6 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r6}], 0x2, 0x200) sendto(r6, &(0x7f0000000000)="9f7532ea4dcd7536ca327ba4", 0xc, 0x104, &(0x7f0000000040)=@in={0x10, 0x2, 0x2}, 0x10) 00:30:34 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x1de, 0x0, 0x0, 0x800e0050e) shutdown(0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) readv(r0, &(0x7f0000000280)=[{0x0}, {0x0}], 0x2) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r3 = dup(r2) shutdown(r3, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:30:34 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x0, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:34 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) recvfrom(0xffffffffffffffff, &(0x7f0000000000)=""/60, 0x3c, 0x2, &(0x7f0000000040)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) sendto(r0, &(0x7f0000000740)="8855", 0xffe1, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:34 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x1de, 0x0, 0x0, 0x800e0050e) shutdown(0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) readv(r0, &(0x7f0000000280)=[{0x0}, {0x0}], 0x2) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r3 = dup(r2) shutdown(r3, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r3, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:30:34 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x1de, 0x0, 0x0, 0x800e0050e) shutdown(0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) readv(r0, &(0x7f0000000280)=[{0x0}, {0x0}], 0x2) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r3 = dup(r2) shutdown(r3, 0x0) 00:30:34 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x1de, 0x0, 0x0, 0x800e0050e) shutdown(0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) readv(r0, &(0x7f0000000280)=[{0x0}, {0x0}], 0x2) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) dup(r2) 00:30:34 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x0, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:35 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r1}], 0x2, 0x200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r2, 0x0) sendto(r1, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000000)=ANY=[@ANYRESHEX=r0, @ANYRESDEC=r2], 0xa) 00:30:35 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x0, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:35 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x8171}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000040), 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r3}], 0x2, 0x200) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r4, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r5}], 0x2, 0x200) recvfrom$inet(r5, 0x0, 0x0, 0x40042, 0x0, 0x0) shutdown(r2, 0x0) sendto(r2, &(0x7f0000000100)="0611d6db832b43000000000000000055c573e82400f8e45a65d6b7a6511fc4558b3990639e9745f2b9357804d7c8729a514bc013a16ce3f66b29d7ab9e5ff428a389873481", 0x45, 0x0, &(0x7f0000000000)=ANY=[@ANYRESOCT=r1], 0xa) accept$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x59, 0x0, ""/87}, &(0x7f0000000200)=0x59) 00:30:35 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x1de, 0x0, 0x0, 0x800e0050e) shutdown(0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) readv(r0, &(0x7f0000000280)=[{0x0}, {0x0}], 0x2) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) 00:30:35 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x0) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="626122821d42c6f4db302b9de983a68312e8b961461b50aa7e03578d2e350c4a4cfb608cb282bf8567c69a431398e7f1d7f4063e9be49b1250832fdb6a28d9a50ffe7fe895b9af879161acf0c272e6878f0a97b090ad9edb7c91cbb5eb4c6a3a50e3840f480d909ee496f66a51e66a4b9a0ac5261e304967fe5e36b7ca9ff48f57169509708c92cc86814406bb602d8b6fd41041025924b89ac9e82ecf0c8ed10219ef4048efc4fff06515b7cb78a1a56b25e6cb8018d33d5b66402eb37a87692b8894a05aa4b55d179965f5c6f95dea21be53a6192c7b3848ef9e1070d7820475bea9525e5e9c5ec1a2b4d54962e9f9298c287134a5d67edb91b62f", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:35 executing program 3: r0 = socket(0x1c, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) shutdown(r2, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f00000000c0)={r8, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000080)={r8, 0x3, 0x2, 0x7f, 0x80}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x3b, r8}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x22, &(0x7f0000000380)={0x2, 0x8001, r8}, 0xc) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="9855", 0x2, 0x0, &(0x7f0000000100)=ANY=[@ANYRESDEC=r0, @ANYRESHEX, @ANYRESHEX, @ANYRES32=r0, @ANYRESOCT], 0xa) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@in={0x10, 0x2, 0x2, @rand_addr=0x1000}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000040)="8ebb52c073e33ee44f756a0a", 0xc}, {&(0x7f0000000180)="6f504a6dd5dbe2e8385292f19daa52c3ecad472e9f96d1c8aae1a383a9549ed023615957726089c59eb17a13a48dd0e4ec5d781c5364c93716eded05b102b00a369493", 0x43}, {&(0x7f0000000200)="361be425201e8425311268b0bf2a80e43c6654b715af32635910829645577609cd8e50c71cf430f70a2f8b72614cc23af86624323ff88f0945994d6f5cc4858254e0c170966ebce8332f168447150f8d926d73109407ebae7c8ff15416c0556292e40c6d7bd32a426eec8e442b36bf1d20a640632e2dd3d9ac077741280a575d85d4df", 0x83}, {&(0x7f00000002c0)="16b4e9889c1dcccf51a48b17fff520cc662866b2c95bee82ab676e07197192bccefa0ce065ff77a10f746bcaeee90c69e03ee187", 0x34}], 0x4, &(0x7f0000000780)=[{0xa8, 0xffff, 0x2, "6607293c28495288b9b2395a2bee1766efef560f37fc021e06cd51ec5fb6565fac52628ba83a072ca0dd8bd08f2fcd68a7a26a2f5417a24f0e4aa6b353da0a96cfdec96d5580ab52310856a8c55069a5d7f5b6ccc339a38d7ffe272a674c1ec814cbb72230ab4c97aeee31cf6d90b34565512d7180518e22b34422778c7749fcce1533623c3bae1db2a5440c35ff50a35e9f6ab6a5f8"}, {0x1010, 0x0, 0x7, "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"}, {0xf0, 0x29, 0x8, "c151c40d396d180d0e340768e9379315450df42f7f4c78f11fc6f792159cc4af30f5512c7e277358482a11ef4e0489219d079d5a9b5ac9d8dd1fb091045fe3185edc6e72edfe8b9e3d7aee5889a1deab236f7f1b70f6c2c18d65fb3e734b294da6e3fedba1ba708c131b826c1f9bf434b06e61c43bac9ae5376b9d313515ae1f0ba0482751d6951e2a26a970ba2391ca4739c0730564775cc574ead81ebcdb92f1c53c8a14ff8562aa6403b5bb6f5188a6d7c580ddf620c1f4eba5628215925275940d3e9e932989d3835acb794eb5c1d5b7fc6e5e3f665b0e"}, {0x28, 0x3a, 0x7, "b38e7dde3c42a8e03ce00de3473b74c0241a33457a"}, {0xc0, 0x6, 0x1, "a5de646dbb63fc21056eec28d17080275382f66e244edcbe3f381463e3ec70633c231449ada4580b1ba556ce5159863cacd1cc2829e9f8c66b8895cf0122968cac5ddf21b5136deac4ec216a915130dbe13abccdc2d8d709b235a6ae515630f040c3a94652c6b39884b763086c38bc18abbca3cb779dea7c1c8cd65793b7c5166362b7728ba64a252c1c0431347f0d0f5afe67922d685a7380685862c252006fae3cba1a880872b5c58c34"}], 0x1290}, 0x20000) 00:30:35 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x0) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="626122821d42c6f4db302b9de983a68312e8b961461b50aa7e03578d2e350c4a4cfb608cb282bf8567c69a431398e7f1d7f4063e9be49b1250832fdb6a28d9a50ffe7fe895b9af879161acf0c272e6878f0a97b090ad9edb7c91cbb5eb4c6a3a50e3840f480d909ee496f66a51e66a4b9a0ac5261e304967fe5e36b7ca9ff48f57169509708c92cc86814406bb602d8b6fd41041025924b89ac9e82ecf0c8ed10219ef4048efc4fff06515b7cb78a1a56b25e6cb8018d33d5b66402eb37a87692b8894a05aa4b55d179965f5c6f95dea21be53a6192c7b3848ef9e1070d7820475bea9525e5e9c5ec1a2b4d54962e9f9298c287134a5d67edb91b62f", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:35 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, &(0x7f0000000280)=""/117, 0x75, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x4eee, 0x0, 0x0, 0x800e00551) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000440)=[{&(0x7f0000000100)=""/130, 0x82}], 0x1) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r3, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r5, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/96, 0x60}], 0x1) recvfrom$inet(r6, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r5, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x3806cfcb4148b6ae, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x52, 0x0) shutdown(r6, 0x0) 00:30:36 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x0) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:36 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0xfffffffe}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r1, 0x0) r2 = accept$inet(r1, &(0x7f0000000000)={0x10}, &(0x7f0000000040)=0x10) setsockopt$inet_tcp_TCP_FASTOPEN(r2, 0x6, 0x401, &(0x7f0000000100)={0x5, "7b5da970eacff647883878f7ed7bfc8f"}, 0x14) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:36 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x1de, 0x0, 0x0, 0x800e0050e) shutdown(0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) readv(r0, &(0x7f0000000280)=[{0x0}, {0x0}], 0x2) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) 00:30:36 executing program 1: r0 = socket(0x1c, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x1, &(0x7f0000000040)=ANY=[], 0xa) 00:30:36 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x1de, 0x0, 0x0, 0x800e0050e) shutdown(0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) readv(r0, &(0x7f0000000280)=[{0x0}, {0x0}], 0x2) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:36 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x1de, 0x0, 0x0, 0x800e0050e) shutdown(0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) readv(r0, &(0x7f0000000280)=[{0x0}, {0x0}], 0x2) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) 00:30:36 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x1de, 0x0, 0x0, 0x800e0050e) shutdown(0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) readv(r0, &(0x7f0000000280)=[{0x0}, {0x0}], 0x2) socket(0x1c, 0x1, 0x0) 00:30:36 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x1de, 0x0, 0x0, 0x800e0050e) shutdown(0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) readv(r0, &(0x7f0000000280)=[{0x0}, {0x0}], 0x2) 00:30:36 executing program 3: r0 = socket(0x1c, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x5, &(0x7f0000000080)=@in={0x1, 0x2, 0x0, @rand_addr=0x3}, 0x10) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000000080)) r2 = dup(r1) shutdown(r2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00', 0x1000}, 0x24) 00:30:36 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x1}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0xffffffffffffff77, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r1 = semget$private(0x0, 0x2, 0xa4) semop(r1, &(0x7f00000003c0), 0x30) __semctl$SEM_STAT(r1, 0x1, 0xa, &(0x7f0000000100)=""/187) __semctl$GETZCNT(r1, 0x0, 0x7, &(0x7f0000000240)=""/144) ioctl$DIOCCHANGERULE(0xffffffffffffffff, 0xcbe0441a, &(0x7f0000000380)="91860129627f3dc5df015567bba199ee2abcdc9b1eee43ccc1e95e841c42bd2dc5607da1473fd55f279278589fd90e52cf51b2dd694a109b9e3d70a4fd03d4648238a797e52a3f22a22f2ff1503800485df36319ad347d15929a7592d4e6ad409ff7473d486400511c8aecaa9b611171d9082e8d3dc6d50c01182fba654658720c7be8278dc3667f6d42d41a1a20a480a17fc0a2e391378087d57c8518101acc161040829e04ac61b3738117ae48a5d353fc7d37d55228") r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r3 = accept4$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000200)=0x10, 0x10000000) r4 = dup(r3) shutdown(r4, 0x0) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r4, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto(r0, &(0x7f0000000740)="8fd0", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) close(r0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r5, 0x0) posix_fadvise(r5, 0x8000, 0x5585, 0x4) 00:30:36 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="626122821d42c6f4db302b9de983a68312e8b961461b50aa7e03578d2e350c4a4cfb608cb282bf8567c69a431398e7f1d7f4063e9be49b1250832fdb6a28d9a50ffe7fe895b9af879161acf0c272e6878f0a97b090ad9edb7c91cbb5eb4c6a3a50e3840f480d909ee496f66a51e66a4b9a0ac5261e304967fe5e36b7ca9ff48f57169509708c92cc86814406bb602d8b6fd41041025924b89ac9e82ecf0c8ed10219ef4048efc4fff06515b7cb78a1a56b25e6cb8018d33d5b66402eb37a87692b8894a05aa4b55d179965f5c6f95dea21be53a6192c7b3848ef9e1070d7820475bea9525e5e9c5ec1a2b4d54962e9f9298c287134a5d67edb91b62f", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:36 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x1de, 0x0, 0x0, 0x800e0050e) shutdown(0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) 00:30:36 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x1de, 0x0, 0x0, 0x800e0050e) shutdown(0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet6_sctp(0x1c, 0x0, 0x84) 00:30:36 executing program 3: msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1) r0 = socket(0x1c, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) shutdown(r2, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) shutdown(r3, 0x1) getsockopt$inet6_sctp_SCTP_NODELAY(r2, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1b) sync() accept4$inet(r2, 0x0, &(0x7f0000000100), 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r4, 0x0) sendto(r4, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) socket$inet_udplite(0x2, 0x2, 0x88) shutdown(0xffffffffffffffff, 0x0) cap_fcntls_limit(0xffffffffffffffff, 0x8) 00:30:36 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x1de, 0x0, 0x0, 0x800e0050e) shutdown(0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:36 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x1de, 0x0, 0x0, 0x800e0050e) shutdown(0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:36 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x1de, 0x0, 0x0, 0x800e0050e) shutdown(0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r0, 0x0) cap_fcntls_limit(r0, 0x2) r1 = socket(0x1, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0xffffffff}, 0x2d) minherit(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) sendto(r1, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:37 executing program 1: r0 = socket(0x1c, 0x1, 0x0) bindat(r0, r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a012eaf66696c653000"], 0xa) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:37 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x1de, 0x0, 0x0, 0x800e0050e) shutdown(0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:37 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:37 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x1de, 0x0, 0x0, 0x800e0050e) shutdown(0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:37 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x1}, 0x24) setsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000000)=ANY=[], 0xa) 00:30:37 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) setsockopt$inet_int(0xffffffffffffff9c, 0x0, 0x3, &(0x7f0000000000), 0x4) 00:30:37 executing program 1: r0 = socket(0x1c, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r4, 0x84, 0x1e, &(0x7f00000000c0)={r7, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x107, &(0x7f0000000080)={r7, 0x3, 0x2, 0x7f, 0x80}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x3b, r7}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x5, 0x203, 0x1000, 0x6, 0x400, 0x6, 0x1, 0x1ff, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet6_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000140)={r8, 0x1}, 0x8) shutdown(r1, 0x0) sendto(r1, &(0x7f0000000000)="89ef86b2c9b9361246", 0x9, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:37 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0xbb7b, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:37 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r1}], 0x2, 0x200) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000000)=ANY=[@ANYRES16=r0, @ANYBLOB="52a25e4455d7514c30535c", @ANYRESDEC, @ANYRESDEC, @ANYRES16=r1, @ANYRES64=r1], 0xa) 00:30:37 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x1de, 0x0, 0x0, 0x800e0050e) shutdown(0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:37 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(0x0, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r3 = semget$private(0x0, 0x7, 0x0) semop(r3, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r4, 0x0, 0x0) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r6, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="626122821d42c6f4db302b9de983a68312e8b961461b50aa7e03578d2e350c4a4cfb608cb282bf8567c69a431398e7f1d7f4063e9be49b1250832fdb6a28d9a50ffe7fe895b9af879161acf0c272e6878f0a97b090ad9edb7c91cbb5eb4c6a3a50e3840f480d909ee496f66a51e66a4b9a0ac5261e304967fe5e36b7ca9ff48f57169509708c92cc86814406bb602d8b6fd41041025924b89ac9e82ecf0c8ed10219ef4048efc4fff06515b7cb78a1a56b25e6cb8018d33d5b66402eb37a87692b8894a05aa4b55d179965f5c6f95dea21be53a6192c7b3848ef9e1070d7820475bea9525e5e9c5ec1a2b4d54962e9f9298c287134a5d67edb91b62f", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r7], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:37 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x1de, 0x0, 0x0, 0x800e0050e) shutdown(0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:37 executing program 1: r0 = socket(0x1c, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) shutdown(r2, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f00000000c0)={r8, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000080)={r8, 0x3, 0x2, 0x7f, 0x80}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x3b, r8}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_RTOINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r8, 0x1f, 0x80000000, 0x1}, &(0x7f0000000040)=0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:37 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x1de, 0x0, 0x0, 0x800e0050e) shutdown(0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:37 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x1de, 0x0, 0x0, 0x800e0050e) shutdown(0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:37 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x1de, 0x0, 0x0, 0x800e0050e) shutdown(0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:38 executing program 3: r0 = socket(0x1c, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1058, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8854", 0x2, 0x0, &(0x7f0000000000)=ANY=[], 0xa) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r2, 0x0) accept(r2, &(0x7f0000000100)=@un=@file={0x6e, 0x0, ""/108}, &(0x7f0000000040)=0x6e) 00:30:38 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1) socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(0xffffffffffffffff, 0x0, 0x1de, 0x0, 0x0, 0x800e0050e) r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:38 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, 0x0) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:38 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r2}], 0x2, 0x200) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r4 = dup(r3) shutdown(r4, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x5, &(0x7f0000000040), &(0x7f0000000100)=0x4) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0xc, &(0x7f0000000000)=ANY=[@ANYRES64=r1, @ANYRES16=r2], 0xa) 00:30:38 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1) socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:38 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1) r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:38 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:38 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:38 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) bindat$unix(r0, r0, &(0x7f0000000000)=@file={0xa, 0x1, './file0\x00'}, 0xa) 00:30:38 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:38 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r1}], 0x2, 0x200) sendto(r0, &(0x7f0000000000)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[@ANYRES32=r1], 0xa) 00:30:38 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, 0x0) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:38 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:38 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:38 executing program 0: r0 = socket(0x2, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:38 executing program 0: r0 = socket(0x2, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:39 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000000)="89555b596a626a77b78c6059916b611eb5560c01003360874e35773af43bdba3221021480b20ef1f0b5905882529849c402d351f14cf30b21066d0daa58217d480bbd284cc255ead8d2bc91635498e8ef72953b9eada53a27da6e6035734c573580281ffffffff21c4", 0x69, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:39 executing program 0: r0 = socket(0x2, 0x0, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:39 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x23, &(0x7f0000000100)={0x1b, 0x22, [], [@generic={0x9, 0x1b, "0f6d6bb2bbd1e66d2b321c6436ffae6e11115cd992e6058ebd839b"}, @jumbo={0xc2, 0x4, 0x4}, @generic={0x81, 0xef, "ac8162bd2eab662372d419e5649e1d5f9204339185bbb433c032e1b06349f5e981b640f732375621555fadf1ddd222ffc90e0322cb3dd15d234c3014255cdedca58ce58c9e4a6712e990e0722f364823898fd8636b5f8a6a1f1c04ddec71fb09013cf72217085db18f3cf4aa8bedc4dd9b4dac67e22ff0f757458615dda13474752b2ab454bf57dddca99479b6e771671c0b315e49cbcd61a9b207fa894d40db45f0306eabdf6ae8eab813392e0d15b512551ae551200f4f8c2a699053098fde57c401e3487c66f46e98f2e84372fbd9fe617ab98d1e27ca472ae26977ca39fd298c754a8511ad7773affd9647691a"}]}, 0x120) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:39 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:39 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, 0x0) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:39 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) shutdown(0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f00000000c0)={r6, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000080)={r6, 0xa8, 0x2, 0x7f, 0x80}, &(0x7f00000000c0)=0xfffffffffffffef9) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x3b, r6}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000000)={r6, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000200)=ANY=[@ANYBLOB="10024e22ffffffff00"/136, @ANYRES32=r7, @ANYBLOB="0000000000000000278b5589025842cb3546e25b5134ca9539bbdd0dff030000d06b95eda9a54c30b165c27b43a5"], &(0x7f00000001c0)=0x94) r8 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r8}], 0x2, 0x200) dup2(r0, r8) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:39 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:39 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:39 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:39 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:39 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f00000000c0)={r6, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000080)={r6, 0x3, 0x2, 0x7f, 0x80}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x3b, r6}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x26, &(0x7f0000000000)={r6, 0x44}, 0x8) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:39 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:39 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:40 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) socket$inet_udplite(0x2, 0x2, 0x88) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:40 executing program 1: r0 = socket(0x1c, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0xb, 0xffffffffffffffff, 0x392) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:40 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:40 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:40 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) shutdown(r2, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f00000000c0)={r8, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000080)={r8, 0x3, 0x2, 0x7f, 0x80}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x3b, r8}, &(0x7f0000000180)=0x10) getsockopt$inet6_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000000)={r8, 0x7, 0x1, 0x26d8, 0x1f}, &(0x7f0000000040)=0x18) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:40 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r3}], 0x2, 0x200) sendto(r3, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="25a4498021ea9324bce232fcb17009fea763bd3ce58853dfd3af224fadfda64df96739db0aee92961a8707ef7739c665d86c64159168fbeab92bcd1ae62fd809577f7611f04f3dfd69c406c391f39a1606a931d86569a3485f08ea1a686a90195824ffab5169452fb31361f778408d95d3a1870ccf8129a320f660465d455d34f945dd14714d64d0a7f52d", @ANYRES16, @ANYRES16, @ANYBLOB="465ccc0858fd7a53af51e379ff909330aeca693c8c6cc396b6e2278d352d7a3839c60faa1d1b6acac96c961c356d8ba41e8c96356048c80690aa0512c4d18677a8f1c6d838610c092e15917ab02aeacae8507975c1c95187ce6022ea9b012cb3ac801ee4f49dc835f942d3eb19554bf2f441617661da743f0d49e0a2a008c3cbb4dc02059af1d1aee8c3842eb5468bdf1a17b80488e27b8156258805faae", @ANYBLOB="a03189936959375dd9278a7c6d832721a92e32b0a1304b7f67823b84c22fb9dc00b8910dd4009d52a351e1b80b2dd466a73c667e8ab1adb510b3ad9ae7c3646991dff7f21d039e548b8b54c2e9b8ebc69c4cd90891188859d69f6749c357badaa355024d711a014c37e2a6163d2691c8c3a9fc3b6883946b019bd774385791a3eac2efbec5a1edad637cc05e36425d06363e40bc7c84eefdbc5db5250a6bb776f18ee0d9fd094572ab84f7b8da88f40156d24a0b5e85e6369f57b3387990eb2a2470da7354ed05eea610ab2f525f938ab93bc12576cdf24613ea5651ed3e21157851f83381aeb26ad2afb806"], 0xa) 00:30:40 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:40 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000100)="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", 0xfe, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:40 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00', 0xa0}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f00000000c0)="8855777489b2d331ee0922a38e0d94115dd70eaed69b9e872f6df10368d8213d667f6944dc066833ff9e9850368766e309cd3f8f6754a8eaadb12361b90e429fb135ff5fc4159f5364060bfc204d9a4e423f99a0481749140c0c5510ecf59c17455f13249db3217e21dbbf21fe5f45b2a1f08c2817df4c3db439527fef1deeb55608", 0x82, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pf\x00', 0x0, 0x0) ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f0000000100)={{"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", "b694098c3717f4863219f99dec44462a4da91b3fc5b93413d6b361181a874190"}, 0x0}) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x20185, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r1, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:40 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:40 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:40 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = getpgid(0x0) setsockopt$inet6_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000200)=0x8, 0x4) fcntl$lock(r0, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000001, r1}) wait4(r1, &(0x7f0000000000), 0x4, &(0x7f0000000100)) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_int(r3, 0xffff, 0x1002, &(0x7f00000001c0)=0x7, 0x4) sendto(r2, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:40 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:40 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x0]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:40 executing program 1: r0 = socket(0x1c, 0x1, 0x0) shutdown(r0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:40 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:40 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:40 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r1}], 0x2, 0x200) setsockopt(r1, 0x5, 0x10000, &(0x7f0000000780)="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", 0x1000) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:40 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140), 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:40 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:40 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:40 executing program 1: r0 = socket(0x1c, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r2, 0x0) writev(r2, &(0x7f0000000540)=[{&(0x7f0000000100)="01393ddaff6066d43e218a4418ab42cf68f625866fc88a6aafc143e0da76b9241f11200c3ee6853115c864e6d7a4d5ebf773a575b6589abbeb162112594fc5261c1034ac1f5945ac75edbe86f52cf9ae4126ae209674ef63ed45be54a8469b58ff170419d69e2cd85ccdb6f933d2eb28142bc9c1c1fe06cfd8ceaf846ce43942fa32602456f6e64e840276090e40eaa8af30235f8affd156e44445e90516a7e78c06ff1a46325c3b3caaa2a8ce577fa29f8b770b0935776e3ee5d3269336bd2f2cea19e565bb3f016cc8d9e6258a10b77e7fae6cdcdafd14f528b0d880a44c81fc1825e7474df789", 0xe8}, {&(0x7f0000000200)="9f777029eaf4bc7bb69d4d9a8c0648fbe6a2f683128b82a3a597e82fb812a06377c75503eb9d4333316f8c00d66d1f4e413eac83b6773f80673e38bc1bc08bd13f2b3062da701db856297efa6335c9ecb54f44ee18c5caa498f62043ac476a9ce3435f50275b7ca71f456594de08f0c340c27b33cc7caf55f754e606676094cf77d699ce58b0eecf0c77106b116ebd83a8e4ea49891ba01bb3f66477efecb671c4c79e0b6a4583090ffd9196d95049b4cf8e19ede27de2590635aeff1b3a0360ab9c895479bea634de66dcb15200bfad9d62", 0xd2}, {&(0x7f0000000300)="4b0471b1391e182f9806fafa78304a93e0e1e554a36834ab728e2bb0e78a30d4739f231e67cfcd0240751476b7041a1a75dc78f295770f2ff7f856ca3f41d2d45044", 0x42}, {&(0x7f0000000380)="e3f3bf2c8790d0b701ee2a4193cd3714ecad096b827b96b258ae69812a5a3b2c7da20cc00237d45d344d2785aa23edd47c311e2fc0fa88f75cafcc54ce2dd8fd95fdca9f78d063c4034cbd3e73388aaaa752cb691b229a6a044751609856a67fab3ad2009334dbec054b9bc3a135c4bfde51b529a474a9ee90beed69", 0x7c}, {&(0x7f0000000400)="f2fc4280dad3a45a4dbad540fc", 0xd}, {&(0x7f0000000440)="0b911f63060dc8ca138cc4277b79302968423e0bc70fd0aafc88c82e082b02f07b2511ec61f95808f238e25391c2c00a7c93b50d20b6b9e0704eab3e6e14c633af3fedf0fe488b67dfb17244c641053c4a8ab6b8ade99839f0d233e00596feae1d3925b246865f1a8d5eeba62175f7bf25f2b34bd99aa12422bfe37260c850b4aaf45132a4ffae240675311b155b7933f254ee1ad24468a120c20f2de82f9736162992983470dbb778aab6493fab916a3acc0574b4016072f82146a488cf85cb26972103129b5f72594716d73fe219d073", 0xd1}], 0x6) poll(&(0x7f0000000080)=[{}, {r1}], 0x2, 0x200) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x10, r2, 0x200) accept(r1, &(0x7f0000000000)=@in={0x10}, &(0x7f0000000040)=0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f00000005c0)="7f008efc2146fb8a4f9226305544dd5d2257d7828d728131702ea2c090924160cf371ae7a523cb", 0x27, 0x4, &(0x7f0000000040)=ANY=[], 0xa) 00:30:41 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x0]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:41 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:41 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:41 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:41 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x0]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:41 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x1}, 0x45) pipe2(&(0x7f0000000000), 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = accept4(r1, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000140)=0x1c, 0x30000000) socketpair$unix(0x1, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000180)=[{0xffffffffffffffff, 0x2000}, {r3, 0x2000}, {r2, 0x20}], 0x24, 0x200) r4 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r4}], 0x2, 0x200) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r5, 0x0) r6 = semget$private(0x0, 0x4, 0x8) __semctl$GETALL(r6, 0x0, 0x6, &(0x7f0000000780)=""/4096) sendto(r1, &(0x7f0000000740)="c818", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:41 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:41 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) lchflags(&(0x7f0000000000)='./file0\x00', 0x8000) 00:30:41 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:41 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:41 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) setsockopt$inet6_udplite(r0, 0x88, 0x0, &(0x7f0000000000)=0x1, 0x4) 00:30:41 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:41 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:42 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:30:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r1 = dup(r0) shutdown(r0, 0x0) shutdown(r1, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x15, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r2, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) bind$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs={0x8, 0x0, 0x0, 0x0}, 0x8) 00:30:42 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) setsockopt$inet6_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x11, &(0x7f0000000000)=0x2, 0x4) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:42 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:42 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:30:42 executing program 1: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) getitimer(0x0, &(0x7f0000000000)) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:42 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x80, &(0x7f0000000080)=@in={0x11, 0x2, 0x1, @rand_addr=0x1}, 0x10) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x10000000) posix_fallocate(r1, 0x40, 0x100000000) 00:30:42 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f0000000140)=0xa, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:30:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r1 = dup(r0) shutdown(r1, 0x0) ioctl$DIOCOSFPGET(r1, 0xc0884450, &(0x7f00000001c0)="cbae475b82a4a73c2956a8e9da361087357366b3f230eca937493a9f4b0a372680c39e8990210a2a8e226471c6cc450f6163fba19100b2d311bfa37d5feddc08ecd4") r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r5 = dup(r4) shutdown(r5, 0x0) accept$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) recvfrom$inet(0xffffffffffffffff, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f0000000240)=@in={0x10, 0x2, 0x1, @rand_addr=0x3}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x50, &(0x7f0000000100)={0x53c, {{0x1c, 0x1c, 0x0, 0x3, @ipv4={[], [], @loopback}, 0x3}}}, 0x88) sendto(r2, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:42 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) getsockopt$inet_udplite(r0, 0x88, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) connect(r0, &(0x7f00000001c0)=@in6={0xa, 0x0, 0x0}, 0x80) syz_emit_ethernet(0x4e, &(0x7f0000000280)={@local, @remote, [], {@ipv6}}) 00:30:42 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:42 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) r1 = shmget(0x0, 0x4000, 0x400, &(0x7f0000ffa000/0x4000)=nil) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000206, 0x0) ftruncate(r2, 0x7e2780e3) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) write(r3, &(0x7f0000003480)="dc11e430022fdc779f9b4d24bdd8fd586c6875b53dfa7d488f7f576b76d6631752d1dc6d62858c480074266f6c7ce209a81eeda7ced9e2a609d67edbdb33807baa39862cefecd836f1c56da1366b394b2b34d223344b07c7dcbf0ffacf3e9b52a5c868685a4657dbc694485e7c6bf6bfd719a78ab7475459ab4d48f65f700df04272ef99bc5c0d17ab6d9b158510ea84e436b3dea76caf9cffb0b6ff741e7df23989486491fe6ae2a187449f3e2007d939893806c20f2d24cbc9d1c54e9cba6110f23e2d6827889b4e827cf48558ac6d77d46c4c94a0e201249eb462258e9950d571044ee6", 0xff8b) r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r4, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400004}], 0x1, 0x0) r5 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) preadv(r5, &(0x7f0000001740)=[{&(0x7f0000000740)=""/4096, 0x400004}], 0x1, 0x0) shmctl$IPC_RMID(r1, 0x0) shmctl$SHM_UNLOCK(r1, 0xc) readv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r6 = dup(0xffffffffffffffff) shutdown(r6, 0x0) connectat$unix(0xffffffffffffffff, r6, &(0x7f0000000100)=@file={0xa, 0x0, './file0\x00'}, 0xa) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x20008, &(0x7f0000000040)=ANY=[], 0xa) open(&(0x7f0000000040)='./file0\x00', 0x8, 0x50) 00:30:42 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast, @remote, [], {@ipv4}}) 00:30:42 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) chflags(&(0x7f0000000000)='./file0\x00', 0x400) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) shutdown(r2, 0x0) freebsd11_mknodat(r2, &(0x7f0000000040)='./file1\x00', 0x2000, 0x9) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:42 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) mknodat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 00:30:42 executing program 0: r0 = msgget(0x1, 0x0) msgsnd(r0, &(0x7f0000002e80)={0x0, "50f1f248bb7e91fd7072009a1a70b4fef2c9cc4e3fed290fa65995d43deefa8d4be8b2ddfdff7eda5a92f3e7081f645d29a7e0fd449dc61a9527f11c2c6693a990a9b5333d0baba4e883feda3822a2db39f7e587a952425fa4245fcb613b57485db588468b927388a9e44cfc1b0e6793833278de74c9d8302dbbd293f1159fdfaa3b1e0186e9eb7ca0eaca6edd200355358c14d2577e04fe241a630f54c663a7013e17b639887282b857a531a9521d8b4240ebf966da67237203e109ef71703832d18f9753714bc0cd012e2ea7de69882e9468fa446b31209640a9d2abd83cd7689b898e25290cfa61355ba39b9a98a4e18d887c22a738ba92"}, 0x101, 0x0) r1 = msgget(0x1, 0x0) msgsnd(r1, &(0x7f0000002e80)={0x0, "50f1f248bb7e91fd7072009a1a70b4fef2c9cc4e3fed290fa65995d43deefa8d4be8b2ddfdff7eda5a92f3e7081f645d29a7e0fd449dc61a9527f11c2c6693a990a9b5333d0baba4e883feda3822a2db39f7e587a952425fa4245fcb613b57485db588468b927388a9e44cfc1b0e6793833278de74c9d8302dbbd293f1159fdfaa3b1e0186e9eb7ca0eaca6edd200355358c14d2577e04fe241a630f54c663a7013e17b639887282b857a531a9521d8b4240ebf966da67237203e109ef71703832d18f9753714bc0cd012e2ea7de69882e9468fa446b31209640a9d2abd83cd7689b898e25290cfa61355ba39b9a98a4e18d887c22a738ba92"}, 0x101, 0x800) 00:30:42 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @local, [], {@ipv4}}) 00:30:42 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:42 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x0, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:42 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) shutdown(r2, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x800, &(0x7f0000000000)=0x8000, 0x4) 00:30:43 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x7, 0x0]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:43 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) shutdown(r2, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0xa, 0x0, './file0\x00'}, 0xa) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:43 executing program 3: r0 = socket(0x0, 0x1, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) socket(0x2, 0x1, 0x8) setsockopt$sock_accept_filter(r0, 0xffff, 0x1000, &(0x7f0000000100)={'accf_data\x00', "46e7dd723dd7e1490f8e047dea8366cf651419197fc1496a771e6a16585b3c8f15ab01d37cbe8d2c0c65d1bebac01ed151f328c0ab8a6f8c771bde20eb09b961f6c649b9a131211462fe6b3a03b3a0260741adab76b7ae885bd0e7824154e34ca85682eefa8db1bea7b523956ae685eea08ed6356a5f1223c0fc69bd22c36087b76f212f7e9ce6c9bf4f3781f57d91d4f34bc077c377d0f37391239bdd1924488b483437892db9e2993268879f2376e7b559e8499da8822ad800227cdd3ef44e75cf7b35a3aec2df509cb474aa912bcb551e3439f278d37f550140e922521ddd46b43e279f69ccc432486bb4b7bf0a05"}, 0x100) 00:30:43 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x0, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:43 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:43 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000000)=0x2, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) shutdown(r2, 0x0) r3 = accept$unix(r2, &(0x7f0000000080)=@abs={0x8}, &(0x7f0000000100)=0x8) sendto(r3, 0x0, 0x1e, 0x0, &(0x7f0000000180)=@in6={0x0, 0x1c, 0x0, 0x7f, @local={0xfe, 0x80, [], 0x0}}, 0x10) getpeername(0xffffffffffffffff, &(0x7f0000000140)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, &(0x7f00000001c0)=0x10) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:43 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) r1 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r1, 0x1) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) setsockopt$inet_group_source_req(r0, 0x0, 0x53, &(0x7f0000000100)={0x1, {{0x10, 0x2, 0x2, @rand_addr=0x7}}, {{0x10, 0x2, 0x2, @broadcast}}}, 0x118) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r2}], 0x2, 0x200) recvfrom$inet(r2, &(0x7f0000000000)=""/64, 0x40, 0x42, &(0x7f0000000040)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 00:30:43 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:43 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x6, 0x0, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:43 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) r1 = semget$private(0x0, 0x4, 0x0) cap_ioctls_limit(r0, &(0x7f0000000100)=[0xfffffffffffffbff, 0x0, 0x9, 0xa85c, 0x9525]) __semctl$SETVAL(0xffffffffffffffff, 0x4, 0x8, &(0x7f0000000140)=0x14) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000080)=[0x0, 0xfffa, 0x7fff]) __semctl$SETALL(r1, 0x0, 0x9, &(0x7f0000000100)) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r3 = dup(r2) shutdown(r3, 0x0) fchmodat(r3, &(0x7f0000000000)='./file0\x00', 0x28) 00:30:43 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:43 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:43 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) 00:30:43 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:30:44 executing program 0: r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:30:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r1 = dup(r0) shutdown(r1, 0x0) ioctl$DIOCADDRULE(r1, 0xcbe04404, &(0x7f0000000000)="7014e315a7cf8f2591eb74d3ebf08a12ef8f4810425497822c43d07ba670809676ef5a1b6dfa3da351d145673d22e4ee8f59cbf6813be80f") r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r2, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:44 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:44 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) shutdown(r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r4 = dup(r3) shutdown(r4, 0x0) renameat(r2, &(0x7f0000000000)='./file0\x00', r4, &(0x7f0000000040)='./file0\x00') sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:44 executing program 0: r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:30:44 executing program 0: r0 = socket(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:30:44 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:30:44 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:30:44 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:30:44 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r1 = dup(r0) shutdown(r1, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x14, &(0x7f0000000000)={0x4, [0xff, 0x2, 0x20, 0x2]}, 0xc) r2 = socket(0x1c, 0x1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r3}], 0x2, 0x200) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x51, &(0x7f00000000c0)={0x5, {{0x10, 0x2, 0x0, @broadcast}}}, 0x90) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r2, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:44 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:30:44 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:44 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) lchflags(&(0x7f0000000000)='./file0\x00', 0x2002) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0xfffffec3, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:44 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:30:44 executing program 0: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:30:44 executing program 0: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:30:44 executing program 0: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:30:44 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r1}], 0x2, 0x200) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000100)=""/215, 0xd7}, {&(0x7f0000000200)=""/102, 0x66}, {&(0x7f0000000280)=""/138, 0x8a}], 0x3) bindat$unix(r0, r0, &(0x7f0000000000)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8) 00:30:44 executing program 0: r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:30:44 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:45 executing program 3: r0 = socket(0x2, 0x1, 0xff) connect(r0, &(0x7f0000000100)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r1, 0x0) shutdown(r1, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x1f}, 0xfffffffffffffe3d) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000140)="403578498b944ed76422e777aef285397f49a0621d96f043bc18ceec4b222c67f1f3144ad841c08e4eca7713896e77d303437051c451e1b300009f6f38ef12c7595356066dbffb16d29cdae21090c3e742ef0a206c1b9d8afe62f09d06041ebb67d73886f5f6f2250a81aa8da2e7b0aa50b913eb385cb38e5cbf842115a7c6d4ae1a7274c1535e27b74d87dba1596462eceb8a581e0e50e3844696c8a7752e95be02d968962965ec0b133a2e5bd3", 0xae}, {&(0x7f0000000200)="d8903e84f74a11073cbb95aa44ea5af2688f2fa180513846b4a37a1ba9905628e655785023ad74f39602b3c4fcef16e1ff391c1f53b48af06aa7400db0ebb9f128d5a52c56f0eeafdc5cd3c02f9725faa8256e93f625f92ad691912868f7f6f102043a82f5dcc3ff3097f7821ec8e7659167638f9bde970322b8e0f5e2f2d416a03ea8e685746dde67a0ac6854a2f341f95c7fd5818d8f87f05b1863bc2868180a931876e35b31fad70484702810d8836841824d9e2a2ecca2543106b3373e44015477c2cfb96b4d876aca90a8bf8443", 0xd0}, {&(0x7f0000000300)="dbd497a139a19a7e0169ad75faf817867b94768d6768d0d239eb4b5811a234df4d011a9440b3cb3b3ec1a4f98d29f77d9a0b09f13a8cc4ff22", 0x39}, {&(0x7f0000000340)="1f4e4e93d749231b1643c0ab9676c4c7024300a4bc38fb854082b337d83123f31e3a014cc1eacba46a8a773a5e4859ad1b619c8a0a3586ce53d2bf338ee863367714ce419a269364dd293ed60857ae266027b8ec07d709d7d3ee9e0b4cbe9411bc5e965085e901e61328addcf493599b8c5a221231374804cf153a43300bb1bea5b68e01546bfdfc2e440816961bc0f6b52fb999fc6e6adb0f0bce9ece706b699e91531facc5bbc054e24eb377f561902123ca5e193ee1e7479a8e9f53321a2931584b2db9835e0835c49bf339087bc2c8b4c962", 0xd4}], 0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:45 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:30:45 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x0, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="626122821d42c6f4db302b9de983a68312e8b961461b50aa7e03578d2e350c4a4cfb608cb282bf8567c69a431398e7f1d7f4063e9be49b1250832fdb6a28d9a50ffe7fe895b9af879161acf0c272e6878f0a97b090ad9edb7c91cbb5eb4c6a3a50e3840f480d909ee496f66a51e66a4b9a0ac5261e304967fe5e36b7ca9ff48f57169509708c92cc86814406bb602d8b6fd41041025924b89ac9e82ecf0c8ed10219ef4048efc4fff06515b7cb78a1a56b25e6cb8018d33d5b66402eb37a87692b8894a05aa4b55d179965f5c6f95dea21be53a6192c7b3848ef9e1070d7820475bea9525e5e9c5ec1a2b4d54962e9f9298c287134a5d67edb91b62f", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:45 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:30:45 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:30:45 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:30:45 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) mkdir(&(0x7f0000000000)='./file0\x00', 0x100) sendto(0xffffffffffffffff, &(0x7f0000000100)="ed2ffa82a1a960470000487fe9791d6806f7d2465c922a7a278d873b976802f083587c8cf0a35cf99aaa9f01a67bebf4f74e70bd807964080cbc6699b4126d679ac430c85bebd661f9366dc8e3f901e12c3609518a179f60b851e9481d407dd9709ef31c322e6da77510687014598c8977d8d3c41569de104b377cef8904bd62296586b75ed7eda2fdfc50a7d6fd4c74b3060d", 0x93, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:45 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x0, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:45 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:30:45 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r1, 0x0) accept$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) getsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000100)="88756be2b110c1b84b76723a01a9f87a6bbcf1a5ec08548f24691211896ae2b51695e28df78e9cb69137c086b3e3f6c423cbf8ce060183a3ceadf9e92dbf3b56a902d43e9cf2f45f6546961ba4c8e064550b882d61f50418774fbb37337294232a29fdc1bccc1e0ed61e8affa9f2d3b579afbd305fb476f39792ff9aff93b9b5d3c598", 0x83, 0x0, &(0x7f0000000040)=ANY=[], 0xa) r2 = geteuid() lchown(&(0x7f00000000c0)='./file0\x00', r2, 0x0) r3 = geteuid() lchown(&(0x7f00000000c0)='./file0\x00', r3, 0x0) setresuid(r2, 0xffffffffffffffff, r3) 00:30:45 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0x66, &(0x7f0000000000)={0x5, 0x1, 0x9, 0x86e, 0x4}, 0xc) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:45 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:30:45 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r3}], 0x2, 0x200) sendto(r3, &(0x7f0000000100)="814ae7d1226ed957762f7119e1e79c171451860a06a3ce445ed4dbd8390fb16082d0936c4b8c8523929597f516318ff50efe9a64ffb4acc975d28218ff441b475b272af7d575646ddb56cf221f308a0b078ab886e1e9306e767c5a2b7d98a0f72d5ffd17789b2bb31cf76b9bf0d0fec09c2e822c64bbcb5026baabde4a2c959b832697c2120168e8f631f7c6ee10bd75e79a2ced02dd6271c9a72bf912b9210d1461fc577980fcd50e7ceddce9b41eae980475aaa34282cbb87d9dabf614484c43e1e75f1af2cd22dede978b65ea88368be17cbd2dceccf6d48b7a8df995d7e6dbb2d1f1e9c9a73293fce7", 0xeb, 0x20001, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty, 0x80005}, 0x1c) shutdown(r2, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x29, &(0x7f0000000000), 0x8) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:45 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:30:45 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:30:45 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x0, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:45 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:30:46 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:30:46 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:46 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) shutdown(r2, 0x0) getsockopt$inet6_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:30:46 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00'}, 0x24) read(r0, &(0x7f0000000000)=""/3, 0x3) mlockall(0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) shutdown(r0, 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r3, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000200)) setsockopt$sock_linger(r4, 0xffff, 0x80, &(0x7f0000000240)={0x8, 0x2}, 0x8) accept$unix(r2, &(0x7f0000000140)=@file={0x6e, 0x0, ""/108}, &(0x7f00000001c0)=0x6e) r5 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x100) sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='\n\x00./film0\x00'], 0xa) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) r6 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r6}], 0x2, 0x200) flock(r6, 0xc) 00:30:46 executing program 3: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r0, 0x0) sendto(r0, &(0x7f0000000000)="be877321d10edafdea558b36b267eab02e289eee6ae791bb8c7e5931b351ebf263bc5dbc131ee1ad54206603081baba919bba2fcceaafa5387ad04b25b", 0x3d, 0x20105, &(0x7f0000000100)=ANY=[@ANYBLOB="0a002e1d66696c65300055c56c7c231ac98cd7eb0ac005d61232f404010061e11b539cb484a61604ef9a976dd51195ef4b587c23cff7e44f71404348de67c46c7bd47bcc23942fd28957a8fb51ac70c657508d2ac4e73f0699f91d9422da300987fdbccee9f77e0efe3678bb03a643f191b870df6d3693dd817f8037085f97e023bce9ab11228da55413b3d3c6ae79638c81"], 0xa) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r1}], 0x2, 0x200) sendto(0xffffffffffffffff, &(0x7f0000000740)="8855", 0x2, 0xd, &(0x7f00000001c0)=ANY=[@ANYRESDEC=r1], 0xa) dup(0xffffffffffffffff) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r3}], 0x2, 0x200) r4 = fcntl$dupfd(r0, 0x11, r3) readv(r4, &(0x7f0000000580)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}, {&(0x7f0000000340)=""/234, 0xea}, {&(0x7f0000000440)=""/219, 0xdb}, {&(0x7f0000000300)=""/38, 0x26}], 0x5) r5 = dup(r2) shutdown(r5, 0x0) ioctl$DIOCADDSTATE(r5, 0xc0f24425, &(0x7f0000000200)="5b0b7b40592e894d1b8406109d77714740aebe0931c19dade93de4b8756a5de9034a77ddebb47016db56ddb2f774e32d9ccd3628fcb1daf213de0501397a4b45a32240ef45e116bb3866e59904f2f933a72889b46463c3007f33e91333e2186aa8ab459f4280140da3f6246f1878e688ecdb764eba62aa4afb81c994ae676ee9d870f7d669b4fbf00bec61db1a94b6b7df20b9508ed3429994c33bccca9269d188e415fb45432e4133feb846e737ded253085ba4d49505b72e2c282ef3473ffff9b4f08b47703d7ba5289d8b3ec8cca3e60d1a91b6d2f7788d1e3bb3938568391014b9e3734b31e67803683a02") 00:30:46 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:30:46 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 00:30:46 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, &(0x7f0000000040)) 00:30:46 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) 00:30:46 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) 00:30:46 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:47 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@in={0x10, 0x2, 0x0, @multicast2}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) shutdown(r2, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:47 executing program 3: r0 = socket(0x1c, 0x1, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000)={0x10}, &(0x7f0000000040)=0x10, 0x10000000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r2}], 0x2, 0x200) shutdown(r2, 0x1) accept4(r1, 0x0, &(0x7f0000000100), 0x10000000) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:47 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, 0x0, 0x0) 00:30:47 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:47 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x10}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r1}], 0x2, 0x200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r2, 0x0) shutdown(r2, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:47 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x0, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:47 executing program 0: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x405, 0x0, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:47 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x0, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:48 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r1, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x9, &(0x7f0000000640)={@local, @local}, &(0x7f0000000680)=0x8) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r3 = dup(r2) shutdown(r3, 0x0) ioctl$DIOCRADDTABLES(r3, 0xc450443d, &(0x7f0000000100)={{"7dc2da9f8d23cff51cb73c024ca10861c0006943bc0c51919bdc5b668cb9da412e1bf015d50cf3e3e1a0ab7dd9cbadfa34720d9f08d649527cf96cb5884bc6bdef58e56da50c9d8a1b13996752f8109aca08dd64cbec109e1c562c82e30931d56284fdfa6278c5a09a44ebe52f52ce5a0b4e2e0eb1e9d2b442f292ae54c0ea949822041287d154ec711f08530f34fe3abf572d85d360111c79f82db5466920537a2c57b1d559c7093e229e927fce116af62124b47062587075cc9edbbd29fd4bd0c3907b9cd0289b0de4a170fab3a2702b57a9adfedb55215e6a9267511e01d630f24fd0fdaf4b139e24c31b07fb632d5d720aa61519b99f1d5978324296bef0f64393f37edd87cb1821dac76d6268b581173ef218d92a57cf06e38915578155bd7be55c1fb4c0a4e0c557f9e7cc7c4b14d579894efbeaaa7f3c7589c85107a20ea7546bf16d07a3e0566e538c99b2f8ffb6056c08e6d4dd7a2a3a5196c135b2af7cbbf55914338e91cf95d3ba8d506d21328be0f438d5396a61d1922869dd510a67c8164b0b2c72494b2e46e91abbc25602f1ef33b2713f5d7d08f7482cea6278dab59ba066b6b69d8652f339cf385af27360b24bd8df95e0ba64f187efe74c0361e97d3f3a4fdc360eb5475c8d680f7ae1c72b1487f84da8d22fac802c4ea1c2ab3cf33511f30f75ef9b6eb9be987c4863119ddcdd5a41114cf3af0193ec6151a1574338d9dbd983f48430d9b3035fd8fe9ccac498c34519e11327b2023cfaa1c2aa592b19802d2aa6fef148f1e1fa36e6222cfdb49d76b43d9d2dc19e6301ce042075ea7e491af195f4a3999ca51844d8a5a32ae7ddb7a3a882d8fa08bc30bbd955928fd8dcf194b62d87f29e22f6b219c07801aba6ce6bec35228d94ce7e88124761ede71cb7d915dfab5dd66411c31806d1ed955da96bb500b792b0d8ab1a3c6f97fcd03d8c52f6e45af059c6b46a563f8088b004d30cc90835fd6ba59bdeef6dc22a117979d9cc9f94445549f29a316f9b6612ee91cfc9bc0a08462100327ef34ffc68746a6cb0263fe07f660ef8f0301054472d6c07a3a5e1d8d91212a9a015e6f7a4e79963b0df737d13fde3827656c8a5904a51a621d0425ad7ffd323697a389aec34d02aba510edb557267524a70a935803bde98bc0e4f104ac812ec85b61fdb48c83c9b7858a52824ccc073d9aa358fa41d66736ac83739588c9b5bd8cc2480b1b3f5d97d6ff03b63bd3d48f9cc6e6cba30acf7774042de73f4e0729775df2cc1508794c3e61def09e0e354029c965cd7919bf34f9fa7fc657972b91884f83ff5383effd9098d5045a9d7611fa8787dd1aeb7b78d487a1c250b7631264b9895bb3f95a3a29cc2c34dd9c6ce6ad062fb004ae3dbab5ec8fd21a754596348baa6938438dcfe10a624c3097802236e27026ea8d1e775a86f6bcae1df", "d1760afdcbf35997deb011340486095260bfd639c753c7a26662645f01446cf3", 0xb4, 0x8}, &(0x7f0000000000)="b5ea948ec0923adca35a66d13a2af635138e3ea5ba298fb1ce342bc70ea8c71176fd2393fc3689da888e27593814861e62cb1ce20f6b7ea15bf89aa2ea3db8659af8a291bc44f7ccd7eda522f2775d5f00f253f887ece75a52f6698934c06d2ac794c47294ca3805c431f0a7bc520aaee774788614a5f28331", 0x2, 0x7, 0x9, 0x81, 0x80000000, 0x81, 0x200, 0x9}) ioctl$DIOCCHANGEADDR(0xffffffffffffffff, 0xc4704437, &(0x7f0000000780)="bebb2422723ca8cf926df7cd988ef348421a7cbd22f3a217f536d8ce716c3b94a7d23dcd051f53133a2e6775e62300a05518b486fccc1b31a4b5e6dcafb553df657dc74ea0869704065f4b1e96677e16178a25e5b39cb08022b0aa64a4367b556273db515e659bceec7e5c57da469f2d99100cd23c32dfa968458b9eba313460dc8b6ce36551f3808a6c0f5c4c4b25") r4 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r4, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r5 = dup(r4) shutdown(r5, 0x0) r6 = accept4$unix(r5, &(0x7f0000000580)=@abs={0x8}, &(0x7f00000005c0)=0x8, 0x20000000) recvfrom$unix(r6, &(0x7f0000000600)=""/20, 0x14, 0x2, 0x0, 0x0) 00:30:48 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r6, 0x0) getpeername(r6, &(0x7f0000000280)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f00000000c0)={r7, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000080)={r7, 0x3, 0x2, 0x7f, 0x80}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x3b, r7}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)=ANY=[@ANYBLOB="10024e227f00000100"/136, @ANYRES32=r7, @ANYBLOB="0300000007000000018000000500000009003a256d86790000"], &(0x7f0000000000)=0xa0) 00:30:48 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x0, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:48 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) shutdown(r2, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r5, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r6, r6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r5, 0x84, 0x1e, &(0x7f00000000c0)={r8, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x107, &(0x7f0000000080)={r8, 0x3, 0x2, 0x7f, 0x80}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x3b, r8}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x26, &(0x7f0000000000)={r8}, &(0x7f0000000040)=0x8) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:48 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x10}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r1}], 0x2, 0x200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r2, 0x0) shutdown(r2, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:48 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r3, 0x0) accept$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) r4 = accept$inet6(r3, &(0x7f00000005c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000600)=0x1c) shutdown(r4, 0x1) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r5 = dup(r2) shutdown(r5, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x2, @mcast1, 0xfffffff9}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000840)="51a2c822e1c28c0b1dbea6ee802abf965bdec9d4198dbb96481c9cd0c4bdbb9bd599648552904f8074304a70bbaff88482f405778713edca523a2ce434f82e82c4cd9911f73d963313570e736190f2e5c3805f6def25fd7f5d903843166adebe5d0cbbd82c7cedc2754d96e2034366d2dfc7134f030e66474f021c810566909c3f17b05c539ee91644f5fb8b4bb8b5621a9550e213b04f7660066d4e639147349c3f393398aaf8da8122ce03874adb0e48d1766bd948c82b83ac4b8ec98b5755abcf95af766e2a8f3d1f1e7ca21a999cacd7ffc2869dc03b4a", 0xd9}, {&(0x7f0000000780)="bdc675222ab1dc642872e85f613399a7525369418c6253f56b86fc540d587c8605f5f25d85a427eeed983952023a774f28e022293acb6e2f4e60067387afda2e42d4e9a93b69a650783e8feadb8622762944df2ec12100cf9b6663de7ded54a6438ccd6dd13084f1f71dc6d36b05fcc240e16381affeed935dc3fca73a00000000", 0x81}, {&(0x7f00000002c0)="6d5f414dc71d0bb403ce90537f6396306158957d820a0db934dbde8f1253c556869cbe2df3f20e299e1d410f808a6e2f25ecdb2d5cfeec6abc2200005a60e0f365b2063f5c8537bd79c1bfeb26a4b8460a0233aec3a15e71aca94238c83a7cc27a2f2b04e16579d350ebcc2c1c9c8342ae8ffe74ff0567b0129829417a3a4f28e53aede93bb960", 0x87}, {&(0x7f0000000380)="f45be97114e838985b99f3de781789a7ee99e61f958d90cfac1b4485812807e9bbc962e0b2b426421caa7d03ef7bef0a325e6b3c43ebeb2658b4d689d3aec8303ab753c9b3673f02a071d7e13984faab564f121b9640d83290057505d99b4c0ab9aae14fe5d22c1e44e939013227e150558b035bbda5f69cfff1175026e3a243df3d7d39396003c19170a79887d3bdcdd8af0ae663277f176a7b778281c98017a6ff5758", 0xa4}, {&(0x7f0000000640)="0258098505a96874b20600000000000000017826a68211a47cf223028aa703c09b3d043646008988a66b1055fa3d57fd3663d2caf0d92b313f711b8a6b039fa43cbc3722a00c67537aaa6287fb66585b3c4b94bd1cb13875d053c416149ed57b76896e5e6c03d13b359c79dddd778c6f4b8626909015fbc014cf93d8ce9fdd08cbae4155f08229c9ec75542f51d08bca5d2b6a7da8229539", 0x98}, {&(0x7f00000004c0)="5d4c82d6705db3b9a685ce", 0xb}], 0x6, 0x0, 0x0, 0xc}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000100)={0x0, 0xff15}, 0x8) shutdown(r1, 0x0) recvfrom(r1, &(0x7f0000000000)=""/2, 0x2, 0x1, &(0x7f0000000040)=@un=@abs={0x8, 0x3, 0x0, 0x0}, 0x8) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:48 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)=""/77, 0x4d}], 0x1, 0x0}, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r3, 0x0, 0xccf3, 0x0, 0x0, 0x800e00545) shutdown(r2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = dup(r4) recvmsg(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0), 0x27b, 0x0}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r6, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r7, &(0x7f0000003600)={0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000000100)="d3d6c628dfa73f9e91ebf5f1fcb8ac6601fcc36a96682491f4e1cf2913003bb6b3a06ea3eae3590876971fba7382c80dc616cc74733312b23ae47db214a813cec36e84012f8c6562eef5bc8b84a2f753ea8c894af4c958236eea55abcf399e150291b5c3d40ca9decd099c946b333e168979b7102950148e75a279cb4107bc76e02edd6e71fe6a30796c96b93c45bd226f84e496c3469be04f4b93c619f7029a6104a0f42d9fa04e8ce5424fa24adc567a951a", 0xb3}, {&(0x7f00000001c0)="f6b4d690f90c889ffc32474d4811144c90c24846934999644804a19260702907e229120c1f7c5d3bd21511486fc7caed049b9eab907d7443b7c23cdb854bed9af17da88b7965573f506529bf9bce17c9fcab4cb699e6edfde5fd060356fadef29c68b2df0b56f5f90649811583ce462f36b7488b0875a9c9ef7477cee7f6b0f3a67e329d631a224f10e70d8d758c5cb50c0f18f28ce0a62a47ae5d8a9bf06bcbeb435ca3f1dc92cc5223cb5cb13022aea43e82d086dbd104acf4563387c18cb04a848b3147cb049e948d8d9aa965810c4fef5680", 0xd4}, {&(0x7f00000002c0)="83af2abe9b83858383d4677ad2ba174ba3df8f5d730510391536be133c5a9456a39ba2b45df98ed71f8c370bff314611424b264627fc79be5f5307bd17c393fe87930276", 0x44}, {&(0x7f0000003640)="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", 0x1046}, {&(0x7f0000001340)="1b0a64e3bc6aac003906ccf6e00354889ee77ad07a5d4de9e060cd8968cd9ad30d3d", 0x22}, {&(0x7f00000024c0)="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", 0x17a}, {&(0x7f0000001440)="26d92a83d528c3d4f1f27c9af046936d53a0d6a57ed05c098644f755d723e3b8d6d521507760bbd1e4877cd88cadc8f149cf21c9c2", 0x35}, {&(0x7f0000001480)="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", 0xc1f}, {0x0}, {0x0}, {0x0}, {0x0}], 0xc}, 0x0) shutdown(r6, 0x0) shutdown(r3, 0x0) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) dup(r1) 00:30:48 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x0, 0x0, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="626122821d42c6f4db302b9de983a68312e8b961461b50aa7e03578d2e350c4a4cfb608cb282bf8567c69a431398e7f1d7f4063e9be49b1250832fdb6a28d9a50ffe7fe895b9af879161acf0c272e6878f0a97b090ad9edb7c91cbb5eb4c6a3a50e3840f480d909ee496f66a51e66a4b9a0ac5261e304967fe5e36b7ca9ff48f57169509708c92cc86814406bb602d8b6fd41041025924b89ac9e82ecf0c8ed10219ef4048efc4fff06515b7cb78a1a56b25e6cb8018d33d5b66402eb37a87692b8894a05aa4b55d179965f5c6f95dea21be53a6192c7b3848ef9e1070d7820475bea9525e5e9c5ec1a2b4d54962e9f9298c287134a5d67edb91b62f", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:48 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00', 0x10}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r1}], 0x2, 0x200) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r2, 0x0) shutdown(r2, 0x0) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@file={0xa, 0x0, './file0\x00'}, 0xa) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:49 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:49 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000000)="98af69bc1ddd193fed837326a4bc0f67b9a389f973583cdaa4", 0x19, 0x20000, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r2}], 0x2, 0x200) sendto(r0, &(0x7f0000000740)="88b6", 0x2, 0x0, &(0x7f0000000040)=ANY=[@ANYRESOCT=r2, @ANYRES64=r1], 0xa) 00:30:49 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:49 executing program 3: r0 = socket(0x1c, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r1}], 0x2, 0x200) setsockopt$sock_int(r1, 0xffff, 0x1015, &(0x7f0000000100)=0x1, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) r2 = socket$inet_udplite(0x2, 0x2, 0x88) readv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000380)=ANY=[@ANYBLOB="01007ae2f8e420fd71bfb942a9b0a4173f73e09d78c4775c5f4434e98804fd9271fbee12f3d3ce542a8c239dfbc3fb35f5df445ae27acc99a5167055ee5e29a97010f0237314a1cb60313e239ce7c2fc8db462c1d4928241c90749a9a01436cba5165dfe912e4905c9020bf9a479d8a243ec45e4c461524aca4e21b67b43b1b5c5ea2a615fc934b50fa578eba65a13dfde0ebcc2979f428acf9e7c4568cc482d35d7e56786f78a506c04517dcb4a389ec0c2287f358045b11f8612af162f1acf71d5cb4ca76e809ced5e8601aa7cf3c2ba47d3a96896760385a3e6a82fbf9d328bb24800e57483a3f1d9de5516adca151c", @ANYRES32=0x0], &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000000c0)={r5, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x107, &(0x7f0000000080)={r5, 0x3, 0x2, 0x7f, 0x7c}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x0, 0x3, 0x3b, r5}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x101, &(0x7f0000000280)=ANY=[@ANYBLOB="1c1c4e22ea343300ff010000000000000000000000000001cf06000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000e2510707ea2b21a4e5fd0ad7487d6ad07fe866", @ANYRES32=r5, @ANYBLOB="040000000800000001000100000100041f000000"], &(0x7f0000000240)=0x98) r6 = dup(r2) freebsd11_mknodat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0xc000, 0x1) shutdown(r6, 0x0) ioctl$DIOCSETTIMEOUT(r6, 0xc008441d, &(0x7f0000000000)={0x8000, 0xfff}) 00:30:49 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r3, 0x0) accept$inet6(r3, &(0x7f0000000040)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) r4 = accept$inet6(r3, &(0x7f00000005c0)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000600)=0x1c) shutdown(r4, 0x1) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r5 = dup(r2) shutdown(r5, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x0, 0x2, @mcast1, 0xfffffff9}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000840)="51a2c822e1c28c0b1dbea6ee802abf965bdec9d4198dbb96481c9cd0c4bdbb9bd599648552904f8074304a70bbaff88482f405778713edca523a2ce434f82e82c4cd9911f73d963313570e736190f2e5c3805f6def25fd7f5d903843166adebe5d0cbbd82c7cedc2754d96e2034366d2dfc7134f030e66474f021c810566909c3f17b05c539ee91644f5fb8b4bb8b5621a9550e213b04f7660066d4e639147349c3f393398aaf8da8122ce03874adb0e48d1766bd948c82b83ac4b8ec98b5755abcf95af766e2a8f3d1f1e7ca21a999cacd7ffc2869dc03b4a", 0xd9}, {&(0x7f0000000780)="bdc675222ab1dc642872e85f613399a7525369418c6253f56b86fc540d587c8605f5f25d85a427eeed983952023a774f28e022293acb6e2f4e60067387afda2e42d4e9a93b69a650783e8feadb8622762944df2ec12100cf9b6663de7ded54a6438ccd6dd13084f1f71dc6d36b05fcc240e16381affeed935dc3fca73a00000000", 0x81}, {&(0x7f00000002c0)="6d5f414dc71d0bb403ce90537f6396306158957d820a0db934dbde8f1253c556869cbe2df3f20e299e1d410f808a6e2f25ecdb2d5cfeec6abc2200005a60e0f365b2063f5c8537bd79c1bfeb26a4b8460a0233aec3a15e71aca94238c83a7cc27a2f2b04e16579d350ebcc2c1c9c8342ae8ffe74ff0567b0129829417a3a4f28e53aede93bb960", 0x87}, {&(0x7f0000000380)="f45be97114e838985b99f3de781789a7ee99e61f958d90cfac1b4485812807e9bbc962e0b2b426421caa7d03ef7bef0a325e6b3c43ebeb2658b4d689d3aec8303ab753c9b3673f02a071d7e13984faab564f121b9640d83290057505d99b4c0ab9aae14fe5d22c1e44e939013227e150558b035bbda5f69cfff1175026e3a243df3d7d39396003c19170a79887d3bdcdd8af0ae663277f176a7b778281c98017a6ff5758", 0xa4}, {&(0x7f0000000640)="0258098505a96874b20600000000000000017826a68211a47cf223028aa703c09b3d043646008988a66b1055fa3d57fd3663d2caf0d92b313f711b8a6b039fa43cbc3722a00c67537aaa6287fb66585b3c4b94bd1cb13875d053c416149ed57b76896e5e6c03d13b359c79dddd778c6f4b8626909015fbc014cf93d8ce9fdd08cbae4155f08229c9ec75542f51d08bca5d2b6a7da8229539", 0x98}, {&(0x7f00000004c0)="5d4c82d6705db3b9a685ce", 0xb}], 0x6, 0x0, 0x0, 0xc}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000100)={0x0, 0xff15}, 0x8) shutdown(r1, 0x0) recvfrom(r1, &(0x7f0000000000)=""/2, 0x2, 0x1, &(0x7f0000000040)=@un=@abs={0x8, 0x3, 0x0, 0x0}, 0x8) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:49 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:49 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x401, &(0x7f0000000000)={0x4, "f38d14366132fb836b78638fdf50bd4e"}, 0x14) 00:30:49 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100004) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x105, &(0x7f00000016c0)={0x1, [0x0]}, &(0x7f0000001700)=0x8) getsockopt$inet6_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f00000001c0)={r6, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x107, &(0x7f0000000080)={r6, 0x3, 0x2, 0x7f, 0x80}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000140)={0x9, 0x2000, 0x6, 0x3b, r6}, &(0x7f0000000240)=0x10) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x0, 0x7, @empty, 0x1}}, r6, 0x7fffffff, 0x401, 0x800, 0x132, 0x3}, &(0x7f0000000000)=0x98) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) readv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r7 = dup(0xffffffffffffffff) shutdown(r7, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(r7, 0x84, 0x12, &(0x7f0000000280)={0x1}, 0x1) shutdown(r0, 0x0) 00:30:49 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:49 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:49 executing program 1: r0 = socket(0x1c, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r1}], 0x2, 0x200) bindat(r1, r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x3, @rand_addr=0x4}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:50 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) r1 = socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r1, &(0x7f0000000100)="14dec1cbc84230767522debbb24d1d8e1cb87821b5cf83dbf98d5423cd6b34176e2e6a3afaa7cd1036f7fc6d53a5caf10378c74aad524456a7829210069b420343b83f9a6d9e0df6792766bbbdc162fe7f24c71e1c560843ad9aa3707dbcd8e9f37abe20c9ec7487cb4cf80debd2da34ed70e5d305a148131793aa7eccb2668264a142e328f13f13b3ef2e9795e1016b2fd6a9d711ea55b3688c2f9e8ac5ac94f7c725167fbabdf94e00a83f90c23ebf1f6e8f75f287d645d1298b283747d01ca9d0eab4917898d8c1f9e8e4b7dc3dab9e6da46adf00f8541152", 0xda, 0x20188, &(0x7f0000000040)={0x10, 0x2, 0x3, @multicast2}, 0x10) sendto(r0, 0x0, 0x0, 0x20085, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4={[], [], @multicast2}, 0x2}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f0000000080)=[{}, {r2}], 0x2, 0x200) r3 = fcntl$dupfd(r0, 0x0, r2) openat(r3, &(0x7f0000000000)='./file0\x00', 0x80, 0x40) sendto(r3, &(0x7f0000000740)="8815", 0x2, 0x0, &(0x7f0000000000)=ANY=[], 0xa) 00:30:50 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:50 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:50 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:50 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:50 executing program 0: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) 00:30:50 executing program 0: r0 = socket(0x1c, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) 00:30:50 executing program 1: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) shutdown(r2, 0x0) openat(r2, &(0x7f0000000000)='./file0\x00', 0x800, 0x0) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:50 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r1, 0x0) r2 = dup(0xffffffffffffffff) bindat$unix(r1, r2, &(0x7f0000000000)=@file={0xa, 0x0, './file0\x00'}, 0xa) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:50 executing program 0: r0 = socket(0x1c, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) 00:30:50 executing program 1: r0 = socket(0x1, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000000)=""/82, 0x52}, {0x0}], 0x2) r2 = dup(r1) shutdown(r2, 0x0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x105, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x185, &(0x7f0000000040)=ANY=[], 0xa) 00:30:50 executing program 2: mkdirat(0xffffffffffffffff, 0x0, 0x0) setrlimit(0x6, &(0x7f0000000000)={0x10000000000b35d, 0x800000b35d}) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000580)=ANY=[], 0x0, 0x20000000) r1 = semget$private(0x0, 0x1, 0x40) __semctl$SETVAL(r1, 0x2, 0x8, &(0x7f00000000c0)=0x695) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000300)=""/142) r2 = accept4(r0, 0x0, &(0x7f0000000480), 0x30000000) r3 = semget$private(0x0, 0x1, 0x56a) __semctl$SETALL(r3, 0x0, 0x9, &(0x7f0000000400)=[0x7e, 0x5, 0x4, 0x0, 0x405, 0x6, 0x7, 0x3ff]) mlockall(0x3) sync() semop(r1, &(0x7f0000000080), 0x0) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=0x4, 0x4) r4 = semget$private(0x0, 0x7, 0x0) semop(r4, &(0x7f0000000700)=[{0x5, 0x3, 0x2000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x800}], 0x3) r5 = semget$private(0x0, 0x7, 0x0) semop(r5, &(0x7f0000000180)=[{0x4, 0x7fff, 0x1000}, {0x1, 0x7f, 0x1000}, {0x1, 0x1, 0x800}], 0x3) __semctl$IPC_RMID(r5, 0x0, 0x0) r6 = semget$private(0x0, 0x7, 0x0) semop(r6, &(0x7f0000000180)=[{0x0, 0x3, 0x1000}, {0x3, 0x7f, 0x1000}, {0x1, 0x51, 0x1000}], 0x3) __semctl$IPC_RMID(r6, 0x0, 0x0) socketpair(0x2, 0x2, 0xfd, &(0x7f0000000040)={0xffffffffffffffff}) accept$unix(r7, &(0x7f0000000780)=ANY=[@ANYRESHEX, @ANYRES16=0x0, @ANYRESHEX, @ANYBLOB="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", @ANYBLOB, @ANYRESDEC=r0], &(0x7f0000000100)=0x6) getsockopt$inet_buf(r2, 0x0, 0xc, &(0x7f0000000200)=""/41, &(0x7f0000000580)=0x29) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000004c0)={@in6={{0x1c, 0x1c, 0x0, 0x7, @ipv4={[], [], @rand_addr=0x8}, 0x2}}, 0x0}, &(0x7f0000000640)=0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@in={0x0, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000280)="496fc80981", 0x5}], 0x1, &(0x7f0000000740)=ANY=[@ANYRES32, @ANYRES32=r8], 0x3e, 0x8}, 0x20105) sync() socket$inet_udplite(0x2, 0x2, 0x88) 00:30:50 executing program 0: r0 = socket(0x1c, 0x1, 0x0) sendto(r0, 0x0, 0x0, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) 00:30:50 executing program 1: msgget(0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8, 0x40) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00', 0x2}, 0xffffffffffffff11) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_int(r2, 0x29, 0x3d, 0x0, &(0x7f0000000140)) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x2}, 0x1c) sendto(r0, &(0x7f0000000740)="8855", 0x1f, 0x0, &(0x7f0000000040)=ANY=[], 0xa) 00:30:50 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=@un=@abs={0x8, 0x1, 0x0, 0x2}, 0x8) sendto(r0, &(0x7f0000000740)="8855", 0x2, 0x20009, &(0x7f0000000040)=ANY=[], 0xa) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000100)={@in6={{0x1c, 0x1c, 0x1, 0x1ff, @local={0xfe, 0x80, [], 0x0}, 0x1}}, 0x0, 0x1, 0x7fff, 0x5926}, 0x8c) 00:30:50 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(r0, 0x0, 0x0, 0x20000, &(0x7f0000000080)=@un=@abs={0x8, 0x0, 0x0, 0x1}, 0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = shmget$private(0x0, 0x3000, 0x201, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000180)=""/199) poll(&(0x7f0000000080)=[{}, {r2}], 0x2, 0x200) sendto(r0, &(0x7f0000000100)="0000f7253ee418809c28853384b3980169f94d7c4d6bf0b4b3da8cfbb13bcecbe4117a29c9ceb088aac784f9d3122780de825c867c31199d4e87c4a4bc10097ed3383c631db284bc32c90eca3c69ee51f82cc511e3", 0x55, 0x0, &(0x7f0000000000)=ANY=[@ANYRES16=r0, @ANYRESDEC=r1, @ANYRESHEX], 0xa) 00:30:50 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) 00:30:50 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) 00:30:50 executing program 0: setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) sendto(0xffffffffffffffff, 0x0, 0x0, 0x20000, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0}, 0x1}, 0x1c) panic: tp:0xfffffe00257dbc38 rc_sacked:2 > out:1 cpuid = 0 time = 1589502650 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x47/frame 0xfffffe00237445f0 vpanic() at vpanic+0x1c7/frame 0xfffffe0023744650 panic() at panic+0x43/frame 0xfffffe00237446b0 ctf_flight_size() at ctf_flight_size+0x5d/frame 0xfffffe00237446e0 bbr_output_wtime() at bbr_output_wtime+0x9801/frame 0xfffffe0023744990 bbr_output() at bbr_output+0x67/frame 0xfffffe00237449c0 tcp_hpts_thread() at tcp_hpts_thread+0xdf7/frame 0xfffffe0023744b10 ithread_loop() at ithread_loop+0x328/frame 0xfffffe0023744bb0 fork_exit() at fork_exit+0xb3/frame 0xfffffe0023744bf0 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0023744bf0 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100073 ] Stopped at kdb_enter+0x67: movq $0,0x14abca6(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b ll+0x1a es 0x3b ll+0x1a fs 0x13 gs 0x1b ss 0x28 ll+0x7 rax 0x12 rcx 0xffffffff810b5800 vprintf+0x140 rdx 0x1 rbx 0 rsp 0xfffffe00237445d0 rbp 0xfffffe00237445f0 rsi 0 rdi 0xffffffff810b5836 vprintf+0x176 r8 0 r9 0xffffffff r10 0xd96030ba r11 0xfffffe0023bf1d00 r12 0xffffffff82068e40 ddb_dbbe r13 0 r14 0xffffffff8193b63a r15 0xffffffff8193b63a rip 0xffffffff810aab47 kdb_enter+0x67 rflags 0x86 ll+0x65 kdb_enter+0x67: movq $0,0x14abca6(%rip) db> show proc Process 12 (intr) at 0xfffff80003308520: state: NORMAL uid: 0 gids: 0 parent: pid 0 at 0xffffffff8250a690 ABI: null reaper: 0xffffffff8250a690 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff8250b2d0 (map 0xffffffff8250b2d0) (map.pmap 0xffffffff8250b390) (pmap 0xffffffff8250b3f0) threads: 23 100010 I [swi6: Giant taskq] 100013 I [swi5: fast taskq] 100016 I [swi6: task queue] 100019 I [swi3: vm] 100020 I [swi4: clock (0)] 100021 I [swi4: clock (1)] 100022 Run CPU 1 [swi1: netisr 0] 100034 I [irq24: virtio_pci0] 100035 I [irq25: virtio_pci0] 100036 I [irq26: virtio_pci0] 100037 I [irq27: virtio_pci0] 100038 I [irq28: virtio_pci1] 100039 I [irq29: virtio_pci1] 100040 I [irq30: virtio_pci1] 100041 I [irq31: virtio_pci1] 100042 I [irq32: virtio_pci1] 100047 I [irq10: virtio_pci2] 100049 I [irq1: atkbd0] 100050 I [irq12: psm0] 100051 I [swi0: uart uart++] 100060 I [swi1: pf send] 100072 I [swi1: hpts] 100073 Run CPU 0 [swi1: hpts] db> ps pid ppid pgrp uid state wmesg wchan cmd 1911 774 774 0 S (threaded) syz-executor.3 100416 S nanslp 0xffffffff8252b160 syz-executor.3 100758 S select 0xfffff8000cdae840 syz-executor.3 100759 S uwait 0xfffff80003d0a000 syz-executor.3 1906 771 771 0 R (threaded) syz-executor.2 100121 S nanslp 0xffffffff8252b160 syz-executor.2 100751 S uwait 0xfffff8000cdaca80 syz-executor.2 100762 RunQ syz-executor.2 1024 1017 1024 0 Ss select 0xfffff8000c324ac0 dhclient 1021 1 1021 0 Ss select 0xfffff8000cdae4c0 dhclient 1017 1009 424 65 S select 0xfffff8000cdae240 dhclient 1009 424 424 0 S wait 0xfffff8000c699520 sh 779 768 779 0 Ss piperd 0xfffff80003cef8e8 syz-executor.0 774 768 774 0 Ss nanslp 0xffffffff8252b160 syz-executor.3 771 768 771 0 Ss nanslp 0xffffffff8252b160 syz-executor.2 770 768 770 0 Ss piperd 0xfffff80003dfe000 syz-executor.1 768 766 766 0 S (threaded) syz-fuzzer 100105 S uwait 0xfffff80003d0ae80 syz-fuzzer 100107 S uwait 0xfffff80003c2fc00 syz-fuzzer 100108 S uwait 0xfffff80003c76c80 syz-fuzzer 100109 S uwait 0xfffff80003c76d80 syz-fuzzer 100110 S uwait 0xfffff80003c2f900 syz-fuzzer 100111 S uwait 0xfffff8000c21e100 syz-fuzzer 100112 S uwait 0xfffff80003c75000 syz-fuzzer 100113 S uwait 0xfffff80003c75100 syz-fuzzer 100114 S kqread 0xfffff800031fb500 syz-fuzzer 100115 S uwait 0xfffff80003d0a980 syz-fuzzer 100116 S uwait 0xfffff80003c75200 syz-fuzzer 766 764 766 0 Ss pause 0xfffff8000c3220a8 csh 764 682 764 0 Ss select 0xfffff80003c27240 sshd 748 1 748 0 Ss+ ttyin 0xfffff8000383ccb0 getty 747 1 747 0 Ss+ ttyin 0xfffff80003b2e4b0 getty 746 1 746 0 Ss+ ttyin 0xfffff80003b2e8b0 getty 745 1 745 0 Ss+ ttyin 0xfffff80003b2ecb0 getty 744 1 744 0 Ss+ ttyin 0xfffff80003b2d0b0 getty 743 1 743 0 Ss+ ttyin 0xfffff80003b2d4b0 getty 742 1 742 0 Ss+ ttyin 0xfffff80003b2d8b0 getty 741 1 741 0 Ss+ ttyin 0xfffff80003b2dcb0 getty 740 1 740 0 Ss+ ttyin 0xfffff80003b300b0 getty 686 1 686 0 Ss nanslp 0xffffffff8252b161 cron 682 1 682 0 Ss select 0xfffff80003c0ce40 sshd 495 1 495 0 Ss select 0xfffff80003c75f40 syslogd 424 1 424 0 Ss wait 0xfffff80003cd3a40 devd 423 1 423 65 Ss select 0xfffff80003c76ec0 dhclient 338 1 338 0 Ss select 0xfffff80003c75940 dhclient 335 1 335 0 Ss select 0xfffff80003c75ec0 dhclient 23 0 0 0 DL vlruwt 0xfffff800033dc520 [vnlru] 22 0 0 0 DL syncer 0xffffffff82617098 [syncer] 21 0 0 0 DL (threaded) [bufdaemon] 100069 D qsleep 0xffffffff826163b0 [bufdaemon] 100076 D - 0xffffffff8200aa00 [bufspacedaemon-0] 100087 D sdflush 0xfffff80003c69ce8 [/ worker] 20 0 0 0 DL psleep 0xffffffff8263d288 [vmdaemon] 19 0 0 0 DL (threaded) [pagedaemon] 100067 D psleep 0xffffffff82631858 [dom0] 100074 D launds 0xffffffff82631864 [laundry: dom0] 100075 D umarcl 0xffffffff8153dc60 [uma] 18 0 0 0 DL - 0xffffffff8235edd8 [rand_harvestq] 17 0 0 0 DL pftm 0xffffffff82c4e3a0 [pf purge] 16 0 0 0 DL waiting 0xffffffff82619810 [sctp_iterator] 15 0 0 0 DL - 0xffffffff826159ac [soaiod4] 9 0 0 0 DL - 0xffffffff826159ac [soaiod3] 8 0 0 0 DL - 0xffffffff826159ac [soaiod2] 7 0 0 0 DL - 0xffffffff826159ac [soaiod1] 6 0 0 0 DL (threaded) [cam] 100033 D - 0xffffffff82236b40 [doneq0] 100066 D - 0xffffffff82236a10 [scanner] 5 0 0 0 DL crypto_ 0xfffff80003206e90 [crypto returns 1] 4 0 0 0 DL crypto_ 0xfffff80003206e30 [crypto returns 0] 3 0 0 0 DL crypto_ 0xffffffff8262f040 [crypto] 14 0 0 0 DL seqstat 0xfffff8000335f488 [sequencer 00] 13 0 0 0 DL (threaded) [geom] 100024 D - 0xffffffff8250a100 [g_event] 100025 D - 0xffffffff8250a108 [g_up] 100026 D - 0xffffffff8250a110 [g_down] 2 0 0 0 DL (threaded) [KTLS] 100017 D - 0xfffff80003319680 [thr_0] 100018 D - 0xfffff800033196c0 [thr_1] 12 0 0 0 RL (threaded) [intr] 100010 I [swi6: Giant taskq] 100013 I [swi5: fast taskq] 100016 I [swi6: task queue] 100019 I [swi3: vm] 100020 I [swi4: clock (0)] 100021 I [swi4: clock (1)] 100022 Run CPU 1 [swi1: netisr 0] 100034 I [irq24: virtio_pci0] 100035 I [irq25: virtio_pci0] 100036 I [irq26: virtio_pci0] 100037 I [irq27: virtio_pci0] 100038 I [irq28: virtio_pci1] 100039 I [irq29: virtio_pci1] 100040 I [irq30: virtio_pci1] 100041 I [irq31: virtio_pci1] 100042 I [irq32: virtio_pci1] 100047 I [irq10: virtio_pci2] 100049 I [irq1: atkbd0] 100050 I [irq12: psm0] 100051 I [swi0: uart uart++] 100060 I [swi1: pf send] 100072 I [swi1: hpts] 100073 Run CPU 0 [swi1: hpts] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 SLs wait 0xfffff80003307000 [init] 10 0 0 0 DL audit_w 0xffffffff8262f518 [audit] 0 0 0 0 DLs (threaded) [kernel] 100000 D swapin 0xffffffff8250a690 [swapper] 100005 D - 0xfffff80003211b00 [if_config_tqg_0] 100006 D - 0xfffff80003211900 [softirq_0] 100007 D - 0xfffff80003211700 [softirq_1] 100008 D - 0xfffff80003211500 [if_io_tqg_0] 100009 D - 0xfffff80003211300 [if_io_tqg_1] 100011 D - 0xfffff800031fed00 [in6m_free taskq] 100012 D - 0xfffff800031fec00 [thread taskq] 100014 D - 0xfffff800031fea00 [kqueue_ctx taskq] 100015 D - 0xfffff800031fe900 [aiod_kick taskq] 100023 D - 0xfffff800031fe700 [firmware taskq] 100028 D - 0xfffff800031fe500 [crypto_0] 100029 D - 0xfffff800031fe500 [crypto_1] 100043 D - 0xfffff800031fe200 [vtnet0 rxq 0] 100044 D - 0xfffff800031fe100 [vtnet0 txq 0] 100045 D - 0xfffff800031fe000 [vtnet0 rxq 1] 100046 D - 0xfffff800031fde00 [vtnet0 txq 1] 100048 D vtbslp 0xfffff800034f0580 [virtio_balloon] 100052 D - 0xfffff800031fdc00 [mca taskq] 100056 D - 0xffffffff81cdcce1 [deadlkres] 100061 D - 0xfffff80003b7e000 [acpi_task_0] 100062 D - 0xfffff80003b7e000 [acpi_task_1] 100063 D - 0xfffff80003b7e000 [acpi_task_2] 100065 D - 0xfffff800031fe300 [CAM taskq] db> show all locks Process 1906 (syz-executor.2) thread 0xfffffe002588ee00 (100762) exclusive rw vm object (vm object) r = 0 (0xfffff8000c6cc420) locked @ /syzkaller/managers/main/kernel/sys/vm/vnode_pager.c:1224 exclusive lockmgr ufs (ufs) r = 0 (0xfffff8000c56b9f0) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:2930 Process 12 (intr) thread 0xfffffe0023b93100 (100073) exclusive rw tcpinp (tcpinp) r = 0 (0xfffff8000c3b07c0) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_hpts.c:1539 db> show malloc Type InUse MemUse Requests pf_hash 5 11524K 5 devbuf 4213 4851K 4241 tcp_hpts 5 3201K 5 vtbuf 24 1968K 46 sysctloid 27747 1619K 27811 kobj 332 1328K 491 newblk 5 1025K 4157 vfscache 4 1025K 4 pcb 25 537K 883 inodedep 11 517K 1807 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 388K 4 subproc 126 249K 1988 acpica 1674 185K 52709 vnet_data 1 168K 1 pagedep 9 130K 1313 tfo_ccache 1 128K 1 filedesc 17 117K 2079 sem 4 106K 4 DEVFS1 105 105K 122 linker 237 95K 278 bus 989 79K 3379 mtx_pool 2 72K 2 syncache 1 68K 1 acpitask 1 64K 1 ddb_capture 1 64K 1 module 499 63K 499 umtx 324 41K 324 BPF 22 36K 22 kdtrace 174 34K 5565 temp 35 33K 2205 hostcache 1 32K 1 shm 1 32K 4 DEVFS3 124 31K 134 CAM CCB 15 30K 39520 msg 4 30K 4 DEVFS_RULE 56 27K 56 gtaskqueue 18 26K 18 ifaddr 73 25K 73 vmem 3 22K 4 kbdmux 6 22K 6 lltable 49 19K 49 ufs_mount 3 17K 4 proc 3 17K 3 tty 16 16K 16 tidhash 1 16K 1 ithread 98 16K 98 ether_multi 172 14K 177 bus-sc 30 14K 1431 KTRACE 100 13K 100 ifnet 7 13K 7 kenv 95 12K 99 eventhandler 132 12K 132 in6_multi 89 11K 89 pfs_nodes 20 10K 20 GEOM 60 10K 487 rman 82 10K 423 UART 12 9K 12 devstat 4 9K 4 rpc 2 8K 2 bmsafemap 1 8K 1392 shmfd 1 8K 9 pfs_vncache 1 8K 1 audit_evclass 233 8K 291 cred 28 7K 228 sctp_timw 25 7K 25 select 50 7K 50 CAM DEV 3 6K 510 kqueue 55 6K 1921 vt 11 6K 11 plimit 22 6K 603 sglist 5 6K 5 CAM queue 5 6K 1528 taskqueue 45 5K 45 ufs_dirhash 24 5K 24 DEVFSP 72 5K 76 pf_ifnet 10 5K 19 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 kcovinfo 64 4K 68 UMA 247 4K 247 routetbl 23 4K 23 lockf 32 4K 68 hhook 13 4K 13 session 25 4K 39 pgrp 25 4K 39 acpisem 22 3K 22 terminal 11 3K 11 proc-args 44 3K 575 uidinfo 4 3K 11 sctp_ifa 17 3K 17 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 ip6ndp 12 2K 21 Unitno 32 2K 1333 CAM XPT 22 2K 543 in_multi 6 2K 7 vnodemarker 3 2K 981 acpidev 20 2K 20 msi 9 2K 9 tun 7 2K 7 softdep 1 1K 1 ipsecpolicy 1 1K 1 sahead 1 1K 1 secasvar 1 1K 1 clone 8 1K 8 NFSD session 1 1K 1 CAM periph 4 1K 271 mld 6 1K 6 sctp_ifn 6 1K 6 igmp 6 1K 6 nhops 6 1K 6 toponodes 6 1K 6 isadev 6 1K 6 mount 16 1K 86 pci_link 10 1K 10 crypto 3 1K 3 newdirblk 4 1K 1051 dirrem 2 1K 1078 mkdir 4 1K 2102 diradd 4 1K 1111 pfil 4 1K 4 chacha20random 1 1K 1 CAM SIM 2 1K 2 epoch 4 1K 4 cdev 2 1K 2 inpcbpolicy 14 1K 2030 encap_export_host 8 1K 8 osd 3 1K 9 vnodes 1 1K 1 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 DEVFS 9 1K 10 feeder 7 1K 7 loginclass 3 1K 6 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 apmdev 1 1K 1 atkbddev 2 1K 2 CAM path 4 1K 1034 freefile 1 1K 1070 tcpfunc 2 1K 2 ktls 1 1K 1 pmchooks 1 1K 1 prison 4 1K 4 soname 4 1K 7231 nexusdev 5 1K 5 entropy 2 1K 38 freework 1 1K 1263 sctp_vrf 1 1K 1 vnet 1 1K 1 acpiintr 1 1K 1 pmc 1 1K 1 cpus 2 1K 2 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 filecaps 2 1K 92 p1003.1b 1 1K 1 pf_table 0 0K 0 pf_rule 0 0K 0 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_temp 0 0K 0 vtfont 0 0K 0 madt_table 0 0K 2 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 amr 0 0K 0 scsi_da 0 0K 69 pvscsi 0 0K 0 smartpqi 0 0K 0 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 iavf 0 0K 0 ixl 0 0K 0 nvme_da 0 0K 0 acpipwr 0 0K 0 twsbuf 0 0K 0 twe_commands 0 0K 0 twa_commands 0 0K 0 tcp_log_dev 0 0K 0 fpukern_ctx 0 0K 0 midi buffers 0 0K 0 xen_intr 0 0K 0 mixer 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 qpidrv 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 dmar_dmamap 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 acpi_perf 0 0K 0 isci 0 0K 0 bxe_ilt 0 0K 0 xenbus 0 0K 0 acpicmbat 0 0K 0 SIIS driver 0 0K 0 vm_fictitious 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 agtiapi_MemAlloc malloc 0 0K 0 osti_cacheable 0 0K 0 tempbuff 0 0K 0 tempbuff 0 0K 0 UMAHash 0 0K 0 ag_tgt_map_t malloc 0 0K 0 ag_slr_map_t malloc 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 1040 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 494 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 freeblks 0 0K 1082 freefrag 0 0K 10 allocindir 0 0K 0 indirdep 0 0K 286 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 xform 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 18 ip6_msource 0 0K 0 ip6_moptions 0 0K 0 in6_mfilter 0 0K 0 frag6 0 0K 0 tcplog 0 0K 0 lDevFlags * malloc 0 0K 0 LRO 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 142 sctp_iter 0 0K 9 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_athm 0 0K 202 sctp_atky 0 0K 246 sctp_atcl 0 0K 202 sctp_a_it 0 0K 9 sctp_aadr 0 0K 0 sctp_stro 0 0K 44 sctp_stri 0 0K 0 sctp_map 0 0K 88 newreno data 0 0K 0 ip_msource 0 0K 0 ip_moptions 0 0K 3 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 0 fadvise 0 0K 12 tiDeviceHandle_t * malloc 0 0K 0 statfs 0 0K 1228 export_host 0 0K 0 cl_savebuf 0 0K 4 ag_portal_data_t malloc 0 0K 0 ag_device_t malloc 0 0K 0 STLock malloc 0 0K 0 CCB List 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 CAM ccb queue 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 biobuf 0 0K 0 aios 0 0K 0 lio 0 0K 0 acl 0 0K 0 MPSSAS 0 0K 0 mbuf_tag 0 0K 111 accf 0 0K 0 pts 0 0K 0 iov 0 0K 14862 ioctlops 0 0K 175 Witness 0 0K 0 stack 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 sbuf 0 0K 288 md_disk 0 0K 0 compressor 0 0K 0 malodev 0 0K 0 SWAP 0 0K 0 LED 0 0K 0 sysctltmp 0 0K 598 sysctl 0 0K 1 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 0 rctl 0 0K 0 ix_sriov 0 0K 0 aacraidcam 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 iirbuf 0 0K 0 cache 0 0K 0 aacraid_buf 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 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 nvlist 0 0K 0 SCSI ENC 0 0K 0 SCSI sa 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 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 diroffdiroff 0 0K 0 NEWdirectio 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 NFSD srvcache 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 scsi_pass 0 0K 0 ciss_data 0 0K 0 xnb 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_cluster 2048 9780 126 9780 0 254 20287488 0 mbuf_packet 256 8204 1448 408731 0 254 2470912 0 512 512 4141 35 4155 0 30 2138112 0 mbuf_jumbo_page 4096 0 508 350 0 254 2080768 0 BUF TRIE 144 351 13145 38732 0 62 1943424 0 RADIX NODE 144 9502 939 162560 0 62 1503504 0 4096 4096 332 2 491 0 2 1368064 0 128 128 9949 281 11026 0 126 1309440 0 UMA Slabs 0 112 7060 26 7060 0 126 793632 0 pbuf 832 0 953 0 0 2 792896 0 sctp_ep 1280 0 510 158 0 254 652800 0 sctp_asoc 2288 0 255 44 0 254 583440 0 tcpcb 1032 7 510 875 0 254 533544 0 socket 904 27 486 3297 0 254 463752 0 256 Bucket 2048 150 14 1196 0 8 335872 0 VM OBJECT 264 1095 165 29860 0 30 332640 0 mbuf 256 523 760 200308 0 254 328448 0 256 256 51 1134 4324 0 62 303360 0 VNODE 488 550 50 1622 0 30 292800 0 THREAD 1776 137 25 1804 0 8 287712 0 65536 65536 4 0 4 0 1 262144 0 4096 4096 54 10 1919 0 2 262144 0 2048 2048 17 111 39554 0 8 262144 0 ripcb 488 2 510 18 0 254 249856 0 udplite_inpcb 488 3 509 953 0 254 249856 0 tcp_inpcb 488 20 492 875 0 254 249856 0 udp_inpcb 488 2 510 184 0 254 249856 0 32768 32768 2 5 256 0 1 229376 0 16384 16384 7 6 1166 0 1 212992 0 tcp_log 408 0 510 369 0 254 208080 0 g_bio 408 60 450 155734 0 30 208080 0 64 64 2671 416 2699 0 254 197568 0 65536 65536 2 1 114 0 1 196608 0 sctp_raddr 736 0 264 44 0 254 194304 0 16 16 11668 332 11768 0 254 192000 0 128 128 1134 261 24437 0 126 178560 0 UMA Zones 768 221 0 221 0 16 169728 0 MAP ENTRY 96 1236 528 101560 0 126 169344 0 32 32 4383 279 5457 0 254 149184 0 1024 1024 121 23 139 0 16 147456 0 FFS2 dinode 256 514 56 1584 0 62 145920 0 vmem btag 56 2078 285 2078 0 254 132328 0 65536 65536 0 2 71 0 1 131072 0 65536 65536 2 0 2 0 1 131072 0 unpcb 256 11 499 1078 0 254 130560 0 VMSPACE 2536 30 18 1893 0 4 121728 0 ksiginfo 112 54 990 78 0 126 116928 0 4096 4096 27 1 40 0 2 114688 0 PROC 1312 52 20 1914 0 8 94464 0 FFS inode 160 514 61 1584 0 62 92000 0 128 Bucket 1024 53 30 307 0 16 84992 0 filedesc0 1088 53 24 1915 0 8 83776 0 128 128 302 349 1503 0 126 83328 0 UMA Kegs 384 207 8 207 0 30 82560 0 16384 16384 3 2 5 0 1 81920 0 S VFS Cache 108 615 141 2252 0 126 81648 0 256 256 147 168 1530 0 62 80640 0 256 256 194 121 4914 0 62 80640 0 1024 1024 4 64 275 0 16 69632 0 64 Bucket 512 91 45 2839 0 30 69632 0 64 64 514 557 1586 0 254 68544 0 128 128 210 317 3431 0 126 67456 0 65536 65536 1 0 1 0 1 65536 0 65536 65536 0 1 8 0 1 65536 0 256 256 65 190 1711 0 62 65280 0 512 512 75 45 193 0 30 61440 0 512 512 15 105 3302 0 30 61440 0 8192 8192 4 3 32 0 1 57344 0 clpbuf 832 15 49 27326 0 16 53248 0 64 64 375 444 14349 0 254 52416 0 64 64 537 282 2920 0 254 52416 0 128 128 167 236 529 0 126 51584 0 256 256 2 193 2507 0 62 49920 0 256 256 126 69 755 0 62 49920 0 256 256 8 187 3154 0 62 49920 0 32 Bucket 256 51 144 3093 0 62 49920 0 DIRHASH 1024 34 14 34 0 16 49152 0 NAMEI 1024 0 48 17441 0 16 49152 0 16384 16384 2 1 3 0 1 49152 0 2048 2048 7 17 520 0 8 49152 0 2048 2048 1 23 159 0 8 49152 0 512 512 35 61 237 0 30 49152 0 512 512 74 22 395 0 30 49152 0 syncache 168 0 264 4 0 254 44352 0 Files 80 188 362 10980 0 126 44000 0 8192 8192 4 1 85 0 1 40960 0 pipe 760 19 31 542 0 16 38000 0 selfd 64 102 465 12121 0 254 36288 0 64 64 11 556 28 0 254 36288 0 64 64 166 401 2060 0 254 36288 0 64 64 70 497 571 0 254 36288 0 64 64 36 531 84 0 254 36288 0 8 Bucket 80 69 381 34150 0 126 36000 0 tcp_bbr_map 128 8 271 1140 0 126 35712 0 128 128 37 242 108 0 126 35712 0 128 128 76 203 5999 0 126 35712 0 128 128 84 195 813 0 126 35712 0 routing nhops 256 17 118 39 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 256 256 35 100 74 0 62 34560 0 TURNSTILE 136 163 89 163 0 62 34272 0 32768 32768 1 0 1 0 1 32768 0 32768 32768 0 1 112 0 1 32768 0 4096 4096 8 0 457 0 2 32768 0 2048 2048 7 9 7 0 8 32768 0 2048 2048 11 5 11 0 8 32768 0 2048 2048 2 14 2 0 8 32768 0 2048 2048 1 15 491 0 8 32768 0 1024 1024 2 30 75 0 16 32768 0 1024 1024 1 31 1075 0 16 32768 0 1024 1024 2 30 10 0 16 32768 0 1024 1024 16 16 16 0 16 32768 0 1024 1024 19 13 19 0 16 32768 0 1024 1024 1 31 22 0 16 32768 0 512 512 26 38 26 0 30 32768 0 mt_stats_zone 64 438 74 438 0 254 32768 0 64 pcpu 8 3744 352 3746 0 254 32768 0 KNOTE 160 27 173 17527 0 62 32000 0 ttyinq 160 135 65 300 0 62 32000 0 tcp_bbr_pcb 832 3 33 623 0 16 29952 0 cpuset 104 7 272 7 0 126 29016 0 sctp_laddr 48 0 588 16 0 254 28224 0 hostcache 96 1 293 1 0 254 28224 0 PWD 32 17 865 1114 0 254 28224 0 32 32 347 535 2031 0 254 28224 0 16 Bucket 144 56 140 4365 0 62 28224 0 4 Bucket 48 8 580 6299 0 254 28224 0 rtentry 200 35 105 39 0 62 28000 0 KMAP ENTRY 96 12 279 12 0 126 27936 0 8192 8192 3 0 3 0 1 24576 0 8192 8192 2 1 4 0 1 24576 0 8192 8192 3 0 3 0 1 24576 0 4096 4096 4 2 6 0 2 24576 0 4096 4096 3 3 1231 0 2 24576 0 rl_entry 40 56 550 56 0 254 24240 0 Mountpoints 2816 2 6 2 0 4 22528 0 SLEEPQUEUE 88 163 93 163 0 126 22528 0 udpcb 32 5 625 1137 0 254 20160 0 32 32 98 532 760 0 254 20160 0 32 32 26 604 809 0 254 20160 0 32 32 80 550 2033 0 254 20160 0 32 32 63 567 2122 0 254 20160 0 32 32 38 592 2650 0 254 20160 0 procdesc 136 2 143 12 0 62 19720 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 16384 16384 1 0 1 0 1 16384 0 16384 16384 1 0 1 0 1 16384 0 8192 8192 2 0 2 0 1 16384 0 8192 8192 2 0 2 0 1 16384 0 4096 4096 0 4 11 0 2 16384 0 2048 2048 1 7 13 0 8 16384 0 512 512 1 31 1 0 30 16384 0 512 512 2 30 36 0 30 16384 0 vtnet_tx_hdr 24 0 668 194208 0 254 16032 0 mt_zone 24 438 230 438 0 254 16032 0 MAP 216 2 69 2 0 62 15336 0 vmem 1856 1 7 1 0 8 14848 0 32 32 3 375 24 0 254 12096 0 2 Bucket 32 61 317 10663 0 254 12096 0 16 16 11 739 180 0 254 12000 0 16 16 31 719 1363 0 254 12000 0 16 16 47 703 923 0 254 12000 0 16 16 193 557 1245 0 254 12000 0 16 16 14 736 15 0 254 12000 0 16 16 246 504 335 0 254 12000 0 16 16 16 734 23926 0 254 12000 0 4096 4096 0 2 1 0 2 8192 0 SMR CPU 32 1 254 1 0 254 8160 0 rentr 24 0 334 6 0 254 8016 0 SMR SHARED 24 1 254 1 0 254 6120 0 UMA Slabs 1 176 8 14 8 0 62 3872 0 int pcpu 4 34 478 34 0 254 2048 0 FFS1 dinode 128 0 0 0 0 126 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 144 0 0 0 0 62 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 256 0 0 0 0 62 0 0 pf table entries 216 0 0 0 0 62 0 0 pf source nodes 136 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 296 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 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_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 sctp_chunk 152 0 0 0 0 254 0 0 tcp_log_node 120 0 0 0 0 126 0 0 tcp_log_bucket 184 0 0 0 0 62 0 0 tcpreass 48 0 0 0 0 254 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 tcptw 88 0 0 0 0 254 0 0 ipq 56 0 0 0 0 254 0 0 itimer 352 0 0 0 0 30 0 0 AIOLIO 280 0 0 0 0 30 0 0 AIOCB 752 0 0 0 0 16 0 0 AIOP 32 0 0 0 0 254 0 0 AIO 208 0 0 0 0 62 0 0 NCLNODE 592 0 0 0 0 16 0 0 LTS VFS Cache 368 0 0 0 0 30 0 0 L VFS Cache 328 0 0 0 0 30 0 0 STS VFS Cache 148 0 0 0 0 62 0 0 VNODEPOLL 120 0 0 0 0 126 0 0 crypto_session 72 0 0 0 0 126 0 0 cryptop 240 0 0 0 0 62 0 0 nvme_request 128 0 0 0 0 126 0 0 FPU_save_area 832 0 0 0 0 16 0 0 DMAR_MAP_ENTRY 128 0 0 0 0 126 0 0 ktls_session 192 0 0 0 0 62 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 832 0 0 0 0 62 0 0 mdpbuf 832 0 0 0 0 4 0 0 nfspbuf 832 0 0 0 0 16 0 0 swwbuf 832 0 0 0 0 8 0 0 swrbuf 832 0 0 0 0 16 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 65536 65536 0 0 0 0 1 0 0 65536 65536 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 32768 32768 0 0 0 0 1 0 0 16384 16384 0 0 0 0 1 0 0 16384 16384 0 0 0 0 1 0 0 16384 16384 0 0 0 0 1 0 0 8192 8192 0 0 0 0 1 0 0 fakepg 104 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0